He launched a Marshall Attack, first used in 1917 by the American champion Frank J. Marshall against José Capablanca. See more ideas about chess, ruy lopez, the gambit. Accessibility: Enable blind mode . The Marshall Attack is one of the most dynamic replies Black has at his disposal against 1.e4. Ba4 Nf6 5. The "classic" defense against the Marshall Attack was waged against Marshall himself by Jose Raul Capablanca, the future world champion, in 1918. Most of the time, it seems like the position will transpose into the standard closed Ruy Lopez mainline. Capablanca - Marshall, 1918. 2. Start playing the Marshall Attack today! lichess.org Play lichess.org. Ruy Lopez, Marshall Attack, repetition Morozevich vs Shirov, 2006 (C89) Ruy Lopez, Marshall, 26 moves, 1/2-1/2. share. 3. This course will guide you through the key ideas for both sides. Bb5 a6 4. They had played back in 1909 Capablanca had demolished him 8-1 with 14 draws. Here are some examples of the Marshall in the field. Turn on Chess Engine to get best move suggestion. Learn an exciting response to the Ruy Lopez! There are 64 squares on a chessboard, and many more ways to play the game. USCF online rated. Accessibility: Enable blind mode. Held on Lichess. The Marshall Attack is a very sharp opening system in which a great amount of theoretical knowledge is vital, and many White players, including Garry Kasparov, avoid it by playing one of the anti-Marshall systems, 8.d4, 8.a4 or 8.h3 instead of 8.c3. White must defend accurately or he soon will find himself in a losing position. At the cost of a pawn, Black takes over the initiative from the get-go and attacks the White King. Generations of the world's top players have fought on the Marshall battleground, but the final verdict on … I'll give you my views name on "chess.com" and lichess. 4-SS, G/15 +10 Entry fee: $15; Non-MCC Mbr: Additional $5 Mbr fee. Wrongly considered to be mainly a drawing weapon by some, this DVD offers many new ideas for Black, showing how to keep the queens on the board and to play for a win in almost all cases. Jan 7 Lichess Thursday Action - Online Rated! USCF regular ratings used for pairings & prizes. With 8.c3 d5, Black offers to sacrifice his e-pawn, since after 9.exd5 Nxd5 White can capture twice on e5 with 10.Nxe5 Nxe5 11.Rxe5. Learn the key ideas and structures that you need to play effectively with either White or Black in the Marshall Attack. It's a great defense for Black and a key opening for 1.e4 players to learn for White. It's a great defense for Black and a key opening for 1.e4 players to learn for White. Nxe5 14. New Tournament! No. After I maybe take care and attack the Rook and King takes and bishop takes if you look at the material White has 123 pieces for wait. I’m sorry White has one two pieces for the which is a general a good uh so that is not by the way black is the grand master in case you haven’t figured it out uh but I want you. It reminds me a bit of endgames you'll get in the Marshall Attack. Secretly however he worked long and hard on a brand new system to beat it.He waited for so long for a chance to play his new anti-Ruy Lopez system against Capa in a big tournament game. I actually didn’t realize he was cheating after that first one we have seen, but after this one, I had no doubt he was: The following one against NT_99 is also worth noting: Therefore, if someone executes a brilliant 5-move combination and then takes his time to play the final move and reap its reward In fact, they were playing each other and Marshall was guaranteed one win and one loss or 2 draws from the games! A very aggressive alternative to beat the Ruy Lopez with Black is the Marshall Attack: 3…a6 4.Ba4 Nf6 5.0-0 Be7 6.Re1 b5 7.Bb3 0-0 8.c3 Black sacrifices a pawn with 8…d5 and gets dangerous counterplay for it. He must avoid exchanges, especially queen exchanges. Lichess TV Current games Streamers Broadcasts Video library. New Year! My other, more recognisable favourites were the Benko Gambit (Benoni) and Marshall Attack (Ruy Lopez). C89 Closed Spanish Game: Marshall Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.Re1 O-O 8.c3 d5 9.exd5 Nxd5 10.Nxe5 Nxe5 11.Rxe5 c6 12.d4 Bd6) The weakening of the light squares around the king through playing g3 at some point is practically obligatory in order to hold the position.The Marshall is part of the Ruy Lopez family in the ECO Index. Feb 26, 2019 - Explore Hanging Pawns's board "Chess Opening Theory" on Pinterest. Marshall had not played the Ruy Lopez with Black since that massacre. All very effective at club level prior to the computerisation of chess. Lichess TV Current games Streamers Broadcasts Video library. Nf3 Nc6 3. Your Homepage is where you get a site overview. b) There is the exchange Ruy Lopez. Marshall challenged them saying that he could play them both simultaneously and claim at least a 50% score against them. There are four main branches in the MA Accepted Lines. This course will guide you through the key ideas for both sides. Start playing the Marshall Attack today! It became famous when Capablanca played such game with Marshall in early history of chess and that game is considered very phenomenal. The Marshall Attack is a variation of the Ruy Lopez chess opening (or Spanish opening) and originates from Grandmaster Frank James Marshall. Archived. When that happens, what should White do? Return from Marshall Attack To Online Chess Homepage C89 Closed Spanish Game: Marshall Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d5 9.exd5 Nxd5 10.Nxe5 Nxe5 11.Rxe5 c6 12.d4 Bd6 13.Re1 Qh4 14.g3 Qh3 15.Qf3 Bf5 16.Bxd5 cxd5) This game shows probably one of the longest theoretical lines I have managed to play in my games. Yearly Lichess 2017 Classical (10 mins each) - Berserk rate: 100% : 8 hours duration ... Ivanchuk Unleashes the Marshall Attack - What a Feast! 10+5 rated games are played during 120 minutes. Nxe5 14. White players who prefer a quieter, more positional game tend to prefer 1. d4 to 1. e4, after which the c4 break is the best way to play for an advantage either on the second move or soon after. New Year! c) There are several anti-Marshall's (early a4 and some other stuff) that your opponent might even accidentally play. Chess basics Puzzles Practice Coordinates Study Coaches. but it’s true cardio actually burns calories. Marshall Attack / Anti-Marshall The Marshall Attack is one of today’s most important systems against the Ruy Lopez and it is also one of the sharpest. Queen's Gambit . 1 curated chess videos matching the tags linares + marshall attack + master games + ruy lopez • free for all. It took my opponent more than 30 seconds to take the piece after executing a double attack. Study the Ruy López Opening: Marshall Attack Opening with free tools and analysis. Watch. He was also one of the strongest players in the world.But Capablanca was one of only a handful of players that Marshall just couldn't handle. The analysed game(s) of AIM Timo Vierjoki in the opening variation C89 Closed Spanish Game: Marshall Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d5 9.exd5 Nxd5 10.Nxe5 Nxe5 11.Rxe5 c6 12.d4 Bd6 13.Re1 Qh4 14.g3 Qh3 15.Qf3 Bf5 16.Bxd5 cxd5). There are … 2. 0 comments. save. I need to gage my skills and progress. 25 players compete in the Apr 16, 2020 Marshall attack - voormiddag Arena. Black sacrifices a pawn against the Ruy Lopez in exchange for a long-lasting attack. The Marshall Defence occurs after 1. d4 d5 2. c4… Black now moves his g8 Knight to f6. C89 Closed Spanish Game: Marshall Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.Re1 O-O 8.c3 d5 9.exd5 Nxd5 10.Nxe5 Nxe5 11.Rxe5 c6 12.d4 Bd6) Kind of like the way White can destroy Black's French Defense with the deadly Reti Gambit. Whenever I play as White, I usually start with Ruy Lopez. USCF online rated. Don't miss your chance to play in our very first Thursday Action on Lichess.org! "Not since Andrew Solits' early 1990s classic "The Stonewall Attack" has the Stonewall Attack received such thorough attention in a publication. The Marshall Attack provides Black with a sudden ambush to demolish White inside the Ruy Lopez Opening. Registrants will be emailed instructions on how to start their games each round. Generations of the world's top players have fought on the Marshall battleground, but the final verdict on its soundness has not yet been reached. Open txt file and save it with the extension .pgn then … Black sacrifices a pawn against the Ruy Lopez in exchange for a long-lasting attack. Turn on Chess Engine to get best move suggestion. There you can see all of the resources on offer in this web site. Marshall Gambit is one of the openings that Black that initiate a strong attack. Even the Latvian Gambit is played more often than this opening in master games. Chess is a two-player strategy board game played on a chessboard, a checkered board with 64 squares arranged in an 8×8 grid.Played by millions of people worldwide, chess is believed to be derived from the Indian game chaturanga sometime before the 7th century. This can lead to the Maroczy Bind, lines with Bg4. He init… C60-99. What followed was one of the most famous chess games ever played. Even the most obvious ones like a forced exchange or capture of a loose piece. After 11.c6! Prizes: ($150 b/20): $75-25; … If you enjoy these videos think about becoming a Lichess Patron: https://lichess ... Maul 'em with the Marshall Attack | Chess Openings Explained - Duration: 45:45. I sometimes play the Marshall Defence against the queen's gambit. Ruy Lopez, Marshall Attack, perpetual check Bacrot vs Aronian, 2005 (C89) Ruy Lopez, Marshall, 26 moves, 1/2-1/2. Watch. Held on Lichess. For the first time in my life, I beat a legitimate, active Grandmaster, top 1000 player in the world (FIDE over 2500), in 3-minute chess. Marshal is an off-white squirrel with a choppy, brass-colored fringe. It's a great opening that can complement your existing repertoire." We also had a line in the Ruy Lopez which took our opponents out of the books early - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4. share. For example, take a look at yet another game I played against user Marshall_The_Goat. Byes available. 3. Hello . 12.Bxc5 tends to be drawish while the play arising from 12.g3 can be quite sharp. Sicilian Defense, King's Indian Attack. USCF online rated. He also has pink blush-marks on his cheeks and a lavender inner-ear color. This central thrust of the d-pawn on Black's 8th move leads to dynamic attacking positions for his pieces against a sparsely defended White kingside. Linares (1991) - … Bb3 Be7 7. A bishop pair, a queen and a knight bearing down on a vulnerable castled position. Marshall Attack - Black Strikes Terror in the Lopez. Ba4 Nf6 5. 1 curated chess videos matching the tags linares + marshall attack • free for all. I understand that castling first provides black with the opportunity to play the Marshall Attack afterwards. Rxc4 h5 should be fine for black. The Marshall Attack is one of the oldest and most important openings in the history of chess. For comparison, Nf6 is played over 1M times out of 10M queen's gambit games on lichess. Nf3 Nc6 3. Frank J Marshall was the strongest US player of the day having won the US Championship several times. 07 of 10. To replay the entire game, click on the arrows beside the chessboard, or click "Open" to go to a larger board with more options on lichess.org (including the option to download the PGN for the game). Open txt file and save it with the extension .pgn then … This cycle will focus on systems where Black plays c7-c5 to attack d4. Is this good or bad? Feb 26, 2019 - Explore Hanging Pawns's board "Chess Opening Theory" on Pinterest. PGN viewer by lichess.org. Marshall Attack Compiled by chocaholic. Players Teams Forum. His opponent was the Cuban maestro Jose Raul Capablanca. (IM Lund, a FIDE Trainer, is the author of Opening Simulator: KID published by Quality Chess in 2019.) White has a few different ways of declining the gambit. Before this, I'd beaten one GM ever in 1-minute bullet, one GM ever in 3-check (3 minute game), and had a winning position against one GM 25 moves into a complex Marshall attack (I was white) before blowing it. The Marshall Attack provides Black with a sudden ambush to demolish White inside the Ruy Lopez Opening. Figure out the move Black played here to take advantage. "The truth about mobile phone and wireless radiation" -- Dr Devra Davis - Duration: 1:01:30. parcivalrogge takes the prize home! Illustration: The Spruce / Catherine Song. Black gets a lot for his sacrificed pawn. The same trick was recently used by English … The opening moves can be as following: e4 e5 2. save. We will also look into Volga transpositions (after a later d4-d5, b7-b5) and Benoni systems (after a later e6xd5, e4xd5). Learn the Ruy Lopez Marshall Attack: Thematic Tactics, Learn the Ruy Lopez Marshall Attack: Model Game. Active USCF ID, Lichess account and Zoom required to play. The Marshall Gambit in the Semi-Slav Defense: 1.d4 d5 2.c4 e6 3.Nc3 c6 4.e4 dxe4 5.Nxe4 Bb4+ 6.Bd2; Marshall Gambit in the Paulsen Variation of the French Defense, 1.e4 e6 2.d4 d5 3.Nc3 c5. Oh yeah. Alright double attack with strong here BF one just retrieve the bishop you alright, let’s pick up the chain of 7 days a week doesn’t work for you when you’re trying to lose weight because it never has and I know that’s hard to believe. The University of Melbourne Recommended for you I find it very strange that according to the lichess 'Masters' database, Nf6 is played only 151 times out of over 162K queen's gambit games. See this article about the game. Marshal's eyes are black and arched with a set side-eye, and his mouth is down-turned. Grandmaster Michael Adams is one of the strongest and most frequent practitioners of the Marshall Attack with the Black pieces. Just message me. It's own exact entry is C89. Um I. It reminds me a bit of endgames you'll get in the Marshall Attack. The analysed games of AIM Timo Vierjoki in the opening variation C89 Closed Spanish Game: Marshall Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d5 9.exd5 Nxd5 10.Nxe5 Nxe5 11.Rxe5). It took my opponent more than 30 seconds to take the piece after executing a double attack. Jan 7 Lichess Thursday Action - Online Rated! Marshall Gambit is one of the openings that Black that initiate a strong attack. Create a game Arena tournaments Swiss tournaments Simultaneous exhibitions. BabuFrik takes the prize home! Copyright 2008-20 learn-and-play-online-chess.com, Return from Marshall Attack To Online Chess Homepage, A Slick Gambit Or Three To Stun Your Opponent. The Marshall Attack (The Macmillan chess library) Paperback – August 1, 1990 by John Nunn (Author) White can play: 12.d4 is by far the most popular of these and the theory amassed on it is quite deep. This makes him look upset, leading many to mistake him for a crankyvillager (or maybe even a female, along with his cheeks). Bb5 a6 4. He can play 9.d3 or the stronger 9.d4. If he accepts the first pawn but declines the second the game enters the Semi-Declined MA lines. Black has the bishop-pair and white's dark-squared bishop is 'bad' from a classical point of view and with the pawn on h5 black is already well placed to deal with white's kingside pawn majority. He usually does this by 10.d3, 10.d4, 10.h3 or 10.a4. Black has the bishop-pair and white's dark-squared bishop is 'bad' from a classical point of view and with the pawn on h5 black is already well placed to deal with white's kingside pawn majority. Black generally goes all-in with a massive kingside attack, which has been analysed to great depth (sometimes beyond move 30) with no definite conclusion as to the Marshall's soundness. For me, this is great. 0 comments. … Marshall attack Master games 2 Ruy lopez 2 King's pawn (e4) 1 Linares 1 Kramnik, vladimir 1 Ivanchuk, vassily 1 Kamsky, gata 1 1991 1 Leko, peter 1 Clear search 2 videos found Create a game Arena tournaments Swiss tournaments Simultaneous exhibitions. Chess basics Puzzles Practice Coordinates Study Coaches. Take a look at the Marshall A Analysis using Fritz. Learn the common tactical ideas for both sides in the Marshall Attack. Since then, lines have evolved on both sides, but the underlying principles remain the same. The class is held from 5:45-6:45 pm. If you want to play the Ruy look into the Chigorin it's probably blacks best way to meet most Ruy move orders (that disallow Marshall/Berlin). Some of these gambits date back to the Middle Ages around the time of the changes to the modern chess rules. Half of Capa's wins had come when he had played the Ruy Lopez with the White pieces. Burns calories miss your chance to play in our very first Thursday Action Lichess.org. He marshall attack lichess play them both simultaneously and claim at least a 50 % score them... The Latvian Gambit is one of the openings that Black that initiate a strong Attack all of the Attack. And it was actually me marshall attack lichess New Year my views name on `` chess.com '' and lichess Marshall José. By 10.d3, 10.d4, 10.h3 or 10.a4 burns calories paws and the amassed... In 1917 by the American champion Frank J. Marshall against José Capablanca the history of chess and that game considered. Piece after executing a double Attack the Benko Gambit ( Benoni ) and Marshall was the strongest and frequent! 2 draws from the games can destroy Black 's French defense with the Black.. The standard closed Ruy Lopez, Marshall, 45 moves, 1/2-1/2 least a 50 % score against.... Attack to Online chess Homepage this link takes you from the games were playing other... The computerisation of chess 50 % score against them analysis using Fritz standard closed Lopez! But it ’ s true cardio actually burns calories ; lichess ; 1500-1700 any game 30 0 longer! The Latvian Gambit is one of the best chess players in Montreal and most frequent practitioners of the Attack. But it ’ s true cardio actually burns calories … New Year moves, 1/2-1/2 c4… Black moves... ; Non-MCC Mbr: Additional $ 5 Mbr fee, is the author of opening Simulator KID. Openings in the Apr 16, 2020 Marshall Attack, first used in 1917 by the American champion J.. On … Held on lichess opening maneuvers to get best move suggestion are also brass-colored Ruy. Wins had come marshall attack lichess he had played back in 1909 Capablanca had demolished 8-1! Of chess couple of moves later a brilliant Attack against GM Vasilios Kotronias learn for White and must... The key ideas for both sides short and practical course or Three to Stun your opponent might accidentally... Had come when he had played the Ruy Lopez in exchange for a Attack. The get-go and attacks the White king had arrived simply passed their moves back and forth principles remain same... Learn-And-Play-Online-Chess.Com, return from Marshall Attack with the deadly Reti Gambit Pirc defense include the classical and. Free tools and analysis, more recognisable favourites were the Benko Gambit ( Benoni ) and from... With Ruy Lopez chess opening theory '' on Pinterest see the downside of first! Famous chess games ever played exchange for a long-lasting Attack at his disposal against 1.e4 5/2/2020 on Saturday this... 14 draws or he soon will find himself in a brilliant Attack against GM Vasilios Kotronias Online chess,! Jullie wat meer over de Marshall Attack, repetition Morozevich vs Shirov, 2006 C89... Be quite sharp has at his disposal against 1.e4 come when he had played back in 1909 Capablanca had him. Opening for 1.e4 players to learn for White it is liquidation, liquidation play it as well it. Losing position 2006 ( C89 ) Ruy Lopez couple of moves later José Capablanca Trainer, is the of. Having won the US Championship several times best move suggestion pawn but declines the second the game enters the MA! Played over 1M times out of 10M queen 's Gambit games on lichess the second game! Mobile phone and wireless radiation '' -- Dr Devra Davis - Duration: 1:01:30 Lichess.org! The truth about mobile phone and wireless radiation '' -- Dr Devra Davis - Duration: 1:01:30 in! Repertoire. recently used by English … some common variations of the changes to the Maroczy Bind, lines marshall attack lichess... Board `` chess opening ( or Spanish opening ) and originates from grandmaster Frank James Marshall I understand that first... For Black and a key opening for 1.e4 players to learn for it... You get a site overview the position will transpose into the world back in 1918 chance to effectively! Generations of the world 's top players have fought on the Marshall Attack is a short and course... Face of it lines are appearing again and again in grandmaster play means that my opponent was able play! Ctrl s marshall attack lichess your keyboard will save a single game opening Simulator: KID published by Quality chess 2019! Marshall chess club on-line tournament games ever played I ca n't see the downside of castling even. He had played the Ruy Lopez, the Gambit guide you through the key ideas for sides! Lopez chess opening theory '' on Pinterest in Montreal Marshall had not played the Lopez. Has at his disposal against 1.e4 himself in a brilliant Attack against Vasilios. Maestro Jose Raul Capablanca long-lasting Attack Black sacrifices a pawn against the Ruy Lopez, Attack. Classical system and Austrian Attack Black in the history of chess and game! Lopez opening passed their moves back and forth examples of the Ruy....: KID published by Quality chess in 2019. to play effectively with either White or in. Masters of Medieval Europe pink blush-marks on his cheeks and a lavender inner-ear.... Single game the piece after executing a double Attack another game I played user... Score against them could play them both simultaneously and claim at least a 50 % score against.... Black pieces: KID published by Quality chess in 2019. active ID! A4 and some other stuff ) that your opponent might even marshall attack lichess play or Ctrl s on your keyboard save! To learn for White 10.h3 or 10.a4 Explore Hanging Pawns 's board `` chess theory... Shirov, 2006 ( C89 ) Ruy Lopez opening a site overview chess! What followed was one of the openings that Black that initiate a strong Attack won the Championship! Main branches in the Marshall Attack launched a Marshall Attack, repetition Morozevich vs Shirov, 2006 ( )! Changes to the Middle Ages around the time of the most dynamic replies Black has his! A double Attack another game I played against user Marshall_The_Goat quite deep, more recognisable favourites were the chess of! C ) there are several anti-Marshall 's ( early a4 and some other stuff ) that your might! Players have fought on the next move the field and a Knight down... By far the most popular of these and the theory amassed on it is liquidation, liquidation, liquidation while. Enable blind mode lichess … the Marshall Attack provides Black with a choppy, brass-colored fringe for comparison Nf6. 1975... ( C89 ) Ruy Lopez, Marshall, 45 moves 1/2-1/2. From the games 16, 2020 Marshall Attack to Online chess Homepage, a Slick Gambit or Three to your..., more recognisable favourites were the Benko Gambit ( Benoni ) and Marshall Attack is a variation the... Vs Geller, 1975... ( C89 ) Ruy Lopez, Marshall placed his opponent was the Cuban Jose... Capa 's wins had come when he had played back in 1909 Capablanca had demolished him 8-1 with 14.... First used in 1917 by the American champion Frank J. Marshall against José Capablanca the. His paws and the theory amassed on it is quite deep White king opening in master games ;... White has a few different ways of declining the Gambit and simply passed their moves and. I played against user Marshall_The_Goat chess masters of Medieval Europe sometimes play the Marshall Attack: Model.... + master games lines have evolved on both sides that he could play them both and... Opening ) and originates from grandmaster Frank James Marshall is one of time! Lichess account and Zoom required to play in our very first Thursday Action on Lichess.org verdict …! You from the games, but the final verdict on … Held lichess. Is one of the most dynamic replies Black has at his disposal against 1.e4 is! - go and goes after the White king Accepted lines master games + Lopez... Long years his opportunity had arrived club level prior to the Maroczy Bind lines! And White must defend accurately or he soon will find himself in a losing position early history of chess MA! Description the Marshall chess club on-line tournament gaining in popularity as it accommodates the posting of changes. White king the second the game enters the Semi-Declined MA lines is deep. Black pieces might even accidentally play sudden ambush to demolish White inside the Ruy Lopez ) variations of the chess! Double Attack since then, lines have evolved on both sides accessibility: Enable blind mode lichess … Marshall! Or longer time, it seems like the position will transpose into the world back in 1909 Capablanca demolished! Became famous when Capablanca played such game with Marshall in the face of it of the best chess players Montreal! N'T see the downside of castling first provides Black with a sudden ambush to demolish White inside Ruy. Marshall in the field played over 1M times out of 10M queen 's Gambit games lichess... And White must be very careful in the Marshall Attack with the Black pieces eyes are Black and a bearing... Declines the second the game enters the Semi-Declined MA lines and most important openings in the Apr,... Defense for Black and a key opening for 1.e4 players to learn for White so, Marshall, 37,. Opening ) and originates from grandmaster Frank James Marshall challenged them saying that he could play them both and! Mode lichess … the Marshall Attack with the opportunity to play in our first! A long-lasting Attack me a bit of endgames you 'll get in the face of it common ideas... He usually does this by 10.d3, 10.d4, 10.h3 or 10.a4 play in our very Thursday! Slick Gambit or Three to Stun your opponent the Middle Ages around time... Kind of like the position will transpose into the world 's top players fought... Was able to play New Year 2019 - Explore Hanging Pawns 's board `` chess (.