La grande diagonale

   [Event "Kiel"]  [Site "Kiel"]  [Date "1978."]  [Round "11"]  [White "Csom, Istvan"]  [Black "Smejkal, Jan"]  [Result "1-0"]  [ECO "A37"]  [WhiteElo "2510"]  [BlackElo "2555"]  [SetUp "1"]  [FEN "5bk1/5p2/4b2p/1p4p1/1P2Q3/1n1PBNPP/1q3PBK/8 w - - 0 34"]  [PlyCount "9"]  [EventDate "1978."]  [EventType "tourn"]  [EventRounds "11"]  [EventCountry "GER"]  [EventCategory "5"]  [Source "ChessBase"]  [SourceDate "2000.11.22"]  [WhiteTeamCountry "URS"]  [BlackTeamCountry "HUN"]   34. Nd4 Nxd4 35. Bxd4 Qxb4 36. Qe5 Kh7 37. Be4+ f5 38. Bxf5+ 1-0   

   [Event "Anaheim Labate"]  [Site "Anaheim"]  [Date "1984.??.??"]  [Round "7"]  [White "McCambridge, Vincent"]  [Black "Choobak, Khosrow"]  [Result "1-0"]  [ECO "A37"]  [WhiteElo "2465"]  [BlackElo "2395"]  [SetUp "1"]  [FEN "r2qk2r/pp2npbp/2npb1p1/2p5/1PP1p3/P1NP1NP1/4PPBP/R1BQ1RK1 w kq - 0 10"]  [PlyCount "47"]  [EventDate "1984.02.??"]  [EventType "tourn"]  [EventRounds "11"]  [EventCountry "USA"]  [EventCategory "6"]  [Source "ChessBase"]  [SourceDate "2011.11.24"]  [WhiteTeamCountry "URS"]  [BlackTeamCountry "HUN"]   10. Nxe4 Bxa1 11. Bh6 f5 12. Qxa1 fxe4 13. Ng5 Kd7 14. Nxe6 Kxe6 15. Bh3+ Nf5  16. dxe4 Kf7 17. exf5 Qf6 18. Qd1 g5 19. Qd5+ Ke7 20. Qe4+ Kf7 21. Qd5+ Ke7 22.  Qe6+ Qxe6 23. fxe6 Rhg8 24. f4 gxf4 25. Rxf4 Nd8 26. bxc5 dxc5 27. Bf5 Nxe6 28.  Re4 Rg6 29. Be3 b6 30. Kg2 Rf8 31. Bxg6 hxg6 32. h4 Rd8 33. Bg5+ 1-0   

   [Event "HUN-chT"]  [Site "Hungary"]  [Date "1992."]  [Round ""]  [White "Horvath, Gyula"]  [Black "Farago, Ivan"]  [Result "1-0"]  [ECO "A26"]  [WhiteElo "2420"]  [BlackElo "2520"]  [SetUp "1"]  [FEN "r1bq1rk1/ppp2p2/2np2pp/8/1PP5/P1BP2P1/4P1BP/R1Q1NnK1 w - - 0 15"]  [PlyCount "39"]  [EventDate "1992."]  [EventType "team"]  [EventRounds "14"]  [EventCountry "HUN"]  [Source "ChessBase"]  [SourceDate "1999.11.16"]  [WhiteTeamCountry "URS"]  [BlackTeamCountry "HUN"]   15. Qxh6 Ne5 16. Nf3 Nxg3 17. hxg3 Qf6 18. Nxe5 dxe5 19. Rf1 Qg7 20. Qxg7+ Kxg7  21. Bxe5+ f6 22. Bxc7 Bg4 23. Re1 Rae8 24. Bd6 Rh8 25. e4 Rh5 26. e5 fxe5 27.  Bxb7 Kf6 28. d4 Be6 29. Bxe5+ Kf7 30. c5 Rd8 31. c6 Rf5 32. c7 Re8 33. Bc6 Rf8  34. d5 1-0   

   [Event "Kassel op"]  [Site "Kassel"]  [Date "1995."]  [Round "6"]  [White "Haase, Wolfgang"]  [Black "Buchenau, Frank"]  [Result "1-0"]  [ECO "A26"]  [WhiteElo "2055"]  [BlackElo "2260"]  [SetUp "1"]  [FEN "r1bq1rk1/ppp2pb1/2np1npp/8/1PP1p3/P1NP1NP1/4PPBP/R1BQ1RK1 w - - 0 10"]  [PlyCount "59"]  [EventDate "1995"]  [Source "ChessBase"]  [SourceDate "1997.11.17"]   10. dxe4 Nxe4 11. Nxe4 Bxa1 12. Bxh6 Bg7 13. Bg5 f6 14. Qd5+ Kh8 15. Bc1 Qe8  16. Nh4 g5 17. Bxg5 Be6 18. Qd2 Ne5 19. Bxf6 Qh5 20. Bxe5 dxe5 21. Bf3 Bg4 22.  Bxg4 Qxg4 23. f3 Qh5 24. Qg5 Qxg5 25. Nxg5 Rfe8 26. Nf5 a5 27. Rd1 axb4 28.  axb4 Bf6 29. Nf7+ Kh7 30. Rd7 Kg6 31. g4 e4 32. h4 Bc3 33. f4 e3 34. h5+ Kf6  35. Ng5 Rf8 36. Nxe3 c6 37. Ne4+ Ke6 38. Nc5+ Kf6 39. g5# 1-0   

   [Event "Pamplona Primavera op"]  [Site "Pamplona"]  [Date "1998."]  [Round "1"]  [White "Iglesias, Agustin"]  [Black "Garcia, Alfonso"]  [Result "1-0"]  [ECO "A26"]  [SetUp "1"]  [FEN "r1bq1rk1/2p2pbp/ppnp1np1/4p3/2P5/P1NP1NP1/1P1BPPBP/R2Q1RK1 w - - 0 10"]  [PlyCount "35"]  [EventDate "1998"]  [EventType "swiss"]  [EventRounds "7"]  [EventCountry "ESP"]  [Source "ChessBase"]  [SourceDate "2002.11.25"]   10. Nxe5 dxe5 11. Bxc6 Rb8 12. Na4 Qd6 13. Bg2 a5 14. b4 Nd7 15. Rb1 Bb7 16.  Bxb7 Rxb7 17. bxa5 Ra8 18. axb6 cxb6 19. Rb4 Bf8 20. Qb3 Qc6 21. Rb5 Ra6 22.  Rb1 Bd6 23. Be3 Bc7 24. c5 Rxa4 25. Qxa4 Nxc5 26. Qa8+ Kg7 27. Bxc5 1-0   

   [Event "FRA-chT"]  [Site "France"]  [Date "1998.04.02"]  [Round "4"]  [White "Rechlis, Gad"]  [Black "Kosten, Anthony C"]  [Result "1-0"]  [ECO "A26"]  [WhiteElo "2520"]  [BlackElo "2535"]  [SetUp "1"]  [FEN "5rk1/1p3p2/1Ppp2pp/8/2qnP3/5QP1/3B1PKP/R7 w - - 0 26"]  [PlyCount "15"]  [EventDate "1998."]  [Source "ChessBase"]  [SourceDate "1998.07.07"]   26. Qf6 Ne6 27. Bc3 Kh7 28. Re1 c5 29. Re3 Nd4 30. Qxd6 Ra8 31. Qc7 Qb5 32.  Qxb7 Ra3 33. Qd5 1-0   

   [Event "AUS-ch U18"]  [Site "Canberra"]  [Date "2007.01.15"]  [Round "2"]  [White "Leggett, Brandon"]  [Black "Warner, Jack"]  [Result "1-0"]  [ECO "A29"]  [WhiteElo "1220"]  [BlackElo "428"]  [SetUp "1"]  [FEN "r1bq1rk1/p1pp1ppp/1pn2n2/2b1p3/2P5/2N2NP1/PP1PPPBP/R1BQ1RK1 w - - 0 7"]  [PlyCount "27"]  [EventDate "2007.01.14"]  [EventType "swiss"]  [EventRounds "11"]  [EventCountry "AUS"]  [Source "ChessBase"]  [SourceDate "2007.11.25"]   7. Nxe5 Bb7 8. Nf3 Re8 9. a3 Ng4 10. d3 h6 11. Rb1 Nd4 12. Nxd4 Bxg2 13. Kxg2  Bxd4 14. e3 Bc5 15. Qxg4 Qc8 16. e4 Bd4 17. Be3 Be5 18. Bf4 Bd4 19. Nb5 Bc5 20.  Nxc7 1-0   

   [Event "ESP-ch Student"]  [Site "Cartagena"]  [Date "2007.05.09"]  [Round "8"]  [White "Cortes Lizano, Jesus"]  [Black "Perez Mauricio, Xoel"]  [Result "1-0"]  [ECO "A29"]  [WhiteElo "2247"]  [BlackElo "2120"]  [SetUp "1"]  [FEN "5rk1/rppn2p1/2n1p2p/8/2P3qP/P1Q3P1/1B3PB1/1R2R1K1 w - - 0 23"]  [PlyCount "1"]  [EventDate "2007.05.06"]  [EventType "swiss"]  [EventRounds "9"]  [EventCountry "ESP"]  [Source "ChessBase"]  [SourceDate "2007.07.04"]   23. Bh3 1-0   

   [Event "Dubai ol (Women)"]  [Site "Dubai"]  [Date "1986."]  [Round "14"]  [White "Marie, M."]  [Black "Mendoza, Patricia"]  [Result "0-1"]  [ECO "B50"]  [SetUp "1"]  [FEN "rnbq1rk1/pp2ppbp/3p1np1/2p5/4P3/1PNP1N2/P1P1BPPP/R1BQ1RK1 b - - 0 7"]  [PlyCount "41"]  [EventDate "1986."]  [Source "ChessBase"]  [SourceDate "1994.03.01"]   7... Nxe4 8. dxe4 Bxc3 9. Rb1 Nc6 10. Qd3 Bg7 11. Nh4 Nb4 12. Qd2 Nxa2 13. Ba3  Nc3 14. Rbe1 Nxe4 15. Qe3 Nc3 16. Bd3 e6 17. Bb2 Qxh4 18. Qd2 Nd5 19. Re4 Qe7  20. Qc1 f5 21. Rc4 b5 22. Rh4 Qxh4 23. Qa1 e5 24. Bxb5 Bb7 25. Rb1 Nf4 26. g3  Qh3 27. gxf4 Qg2# 0-1   

   [Event "IBCA-ol blind 09th"]  [Site "Ca'n Picafort"]  [Date "1992.04.16"]  [Round "2.1"]  [White "Dimipoulos, E."]  [Black "Fesche, Svein Tore"]  [Result "0-1"]  [ECO "A05"]  [SetUp "1"]  [FEN "1rbq1rk1/1p4bp/p5p1/2p1pP2/P7/1P1PNQ1P/1BPN2P1/R5K1 b - - 0 18"]  [PlyCount "27"]  [EventDate "1992.04.15"]  [EventType "team-swiss"]  [EventRounds "11"]  [EventCountry "ESP"]  [Source "ChessBase"]  [SourceDate "2007.11.25"]  [WhiteTeam "Greece (blind)"]  [BlackTeam "Norway (blind)"]  [WhiteTeamCountry "GRE"]  [BlackTeamCountry "NOR"]   18... e4 19. Nxe4 Bxb2 20. Re1 Bd4 21. c3 Bxe3+ 22. Qxe3 Bxf5 23. Nxc5 Re8 24.  Qxe8+ Qxe8 25. Rxe8+ Rxe8 26. d4 Re3 27. c4 b6 28. Kf2 Rc3 29. Nxa6 Rxb3 30. c5  Bc8 31. Nc7 bxc5 0-1   

   [Event "AUT-chT2S 9495"]  [Site "Austria"]  [Date "1995."]  [Round "4"]  [White "Hresc, Vladimir"]  [Black "Groszpeter, Attila"]  [Result "0-1"]  [ECO "B52"]  [WhiteElo "2420"]  [BlackElo "2520"]  [SetUp "1"]  [FEN "r1r3k1/pp2ppbp/3p1np1/6B1/3QP3/1P6/q1P2PPP/R3NRK1 b - - 0 16"]  [PlyCount "37"]  [EventDate "1994."]  [EventType "team"]  [EventRounds "11"]  [EventCountry "AUT"]  [Source "ChessBase"]  [SourceDate "1997.11.17"]  [WhiteTeamCountry "GRE"]  [BlackTeamCountry "NOR"]   16... Nxe4 17. Rxa2 Bxd4 18. Bxe7 Re8 19. Bh4 Nd2 20. Nf3 Nxf1 21. Nxd4 Re4 22.  Nb5 Nd2 23. f4 Rxf4 24. g3 Nf3+ 25. Kh1 Re4 26. c4 Rae8 27. Rf2 Nxh4 28. gxh4  Re1+ 29. Kg2 R8e2 30. Nxa7 Rxf2+ 31. Kxf2 Rb1 32. Nc8 Rb2+ 33. Ke3 Rxb3+ 34.  Kd4 b5 0-1   

   [Event "Detroit Motor City opDEU"]  [Site "Detroit"]  [Date "1994"]  [Round "2"]  [White "Rucker, Ed"]  [Black "Hudy, M."]  [Result "0-1"]  [ECO "B50"]  [PlyCount "13"]  [EventDate "1994."]  [Source "ChessBase"]  [SourceDate "1999.11.16"]  [WhiteTeamCountry "GRE"]  [BlackTeamCountry "NOR"]   1. Nf3 c5 2. Nc3 Nf6 3. e4 d6 4. Bc4 g6 5. b3 Bg7 6. d3 O-O (6... Nxe4) 7. Bb2  0-1   

   [Event "Bergisch Gladbach-ch"]  [Site "Bergisch Gladbach"]  [Date "1994.09.09"]  [Round "3"]  [White "Schueers, Christian"]  [Black "Rohleder, Traugott"]  [Result "0-1"]  [ECO "B07"]  [SetUp "1"]  [FEN "r1b2rk1/4ppbp/1qnp2p1/1pp4n/4P3/pPPP1N1P/P1QN1PP1/R1B1RBK1 b - - 0 14"]  [PlyCount "55"]  [EventDate "1994.08"]  [EventType "swiss"]  [EventRounds "7"]  [EventCountry "GER"]  [Source "ChessBase"]  [SourceDate "2004.11.15"]   14... Nb4 15. cxb4 Bxa1 16. Nb1 cxb4 17. Be3 Qb7 18. d4 Be6 19. Nbd2 Bc3 20. g4  Nf6 21. Rd1 Rfc8 22. Qd3 Bd7 23. Bg2 Bb2 24. Bh6 Rc3 25. Qe2 Rac8 26. e5 dxe5  27. Qxe5 Bc6 28. g5 Nh5 29. Ne1 Qc7 30. Qe2 Bxg2 31. Nxg2 Rxh3 32. Nf3 Qb7 33.  Ne5 Rc1 34. Rxc1 Bxc1 35. Qg4 Nf4 36. Nxf7 Qxg2+ 37. Qxg2 Nxg2 38. Kxg2 Rxb3  39. Ne5 Rb2 40. Nd3 Rxa2 41. Nxc1 Rd2 0-1   

   [Event "BEM-ch U15"]  [Site "Braunschweig"]  [Date "1995."]  [Round "2"]  [White "Lochte, Roland"]  [Black "Steinhorst, Ruediger"]  [Result "0-1"]  [ECO "B70"]  [BlackElo "1730"]  [SetUp "1"]  [FEN "2rr2k1/pp2ppbp/5np1/q5B1/P2NP1n1/1PNR4/2PQ2PP/R5K1 b - - 0 17"]  [PlyCount "9"]  [EventDate "1995."]  [EventType "tourn"]  [EventRounds "7"]  [EventCountry "GER"]  [Source "ChessBase"]  [SourceDate "2002.11.25"]   17... Nxe4 (17... Rxc3 18. Qxc3 Qxc3 19. Rxc3 Nxe4) 18. Nxe4 Qxd2 19. Rxd2  Bxd4+ 20. Kh1 Bxa1 21. Re2 Rd1+ 0-1   

   [Event "Bad Wildbad op"]  [Site "Bad Wildbad"]  [Date "2000"]  [Round "1"]  [White "Schiff, Armin"]  [Black "Rochol, Juergen"]  [Result "1-0"]  [ECO "E67"]  [WhiteElo "2134"]  [SetUp "1"]  [FEN "1q1r2k1/pb1nrpbp/1p1N1np1/2p1p3/2P1P3/1P3NP1/PBQ2PBP/3RR1K1 w - - 0 17"]  [PlyCount "35"]  [EventDate "2000.04.01"]  [EventType "swiss"]  [EventRounds "9"]  [EventCountry "GER"]  [Source "ChessBase"]  [SourceDate "2000.11.22"]   17. Nxb7 Qxb7 18. Nxe5 Rde8 19. Nxd7 Nxd7 20. e5 Qc7 21. f4 f6 22. Bd5+ Kh8 23.  exf6 Rxe1+ 24. Rxe1 Rxe1+ 25. Kf2 Nxf6 26. Kxe1 Qe7+ 27. Qe2 Qd8 28. Qe6 h6 29.  Qf7 Qe8+ 30. Qxe8+ Nxe8 31. Be5 a6 32. Bf7 Nf6 33. Bxg6 Ng4 34. Bc7 1-0   

   [Event "Caja Canarias 1st"]  [Site "Santa Cruz de Tenerife"]  [Date "2003.11.04"]  [Round "2.3"]  [White "Solana Suarez, Ernesto"]  [Black "Martin Luis, Cesar"]  [Result "1-0"]  [ECO "A30"]  [WhiteElo "2348"]  [BlackElo "2111"]  [SetUp "1"]  [FEN "1r3rk1/pbn1qpbp/1p3np1/2p1p3/2P1P3/1PN2NP1/PB2QPBP/2RR2K1 w - - 0 16"]  [PlyCount "1"]  [EventDate "2003.11.03"]  [EventType "tourn"]  [EventRounds "9"]  [EventCountry "ESP"]  [EventCategory "3"]  [Source "ChessBase"]  [SourceDate "2003.11.25"]   16. Nxe5 1-0   

   [Event ""]  [Site ""]  [Date ""]  [Round ""]  [White "Training position"]  [Black ""]  [Result "1-0"]  [SetUp "1"]  [FEN "2r2rk1/pb3p2/1p3qp1/8/8/1P3NP1/PB3PKR/7R w - - 0 1"]  [PlyCount "3"]   1. Rh8+ $1 Qxh8 2. Rxh8# 1-0   

   [Event "Moscow"]  [Site ""]  [Date "1975"]  [Round ""]  [White "Belenky"]  [Black "Pirogov"]  [Result "0-1"]  [SetUp "1"]  [FEN "3r2k1/1bp2ppp/p7/1p1q4/3P1BQ1/2P3P1/PP5K/RN2r1R1 b - - 0 1"]  [PlyCount "3"]   1... Qh1+ 2. Rxh1 Rxh1# 0-1   

   [Event "Amsterdam"]  [Site "?"]  [Date "1923."]  [Round ""]  [White "Euve"]  [Black "Loman"]  [Result "1-0"]  [SetUp "1"]  [FEN "rn1qr1k1/1p2np2/2p3p1/8/1pPb4/7Q/PB1P1PP1/2KR1B1R w - - 0 2"]  [PlyCount "3"]   2. Qh8+ Bxh8 3. Rxh8# 1-0   

   [Event ""]  [Site ""]  [Date ""]  [Round ""]  [White "Reinfeld (training problem)"]  [Black ""]  [Result "*"]  [SetUp "1"]  [FEN "rn3b1r/pQpk2p1/2qnppB1/8/6PP/2N1B3/PPP2P2/2KR3R w - - 0 1"]  [PlyCount "3"]   1. Be4 Qxb7 2. Bxb7 $18 *   

   [Event ""]  [Site ""]  [Date ""]  [Round ""]  [White "NN"]  [Black "Pillsbury"]  [Result "0-1"]  [SetUp "1"]  [FEN "7k/p4q1p/1pb5/2p5/4B2Q/2P1B3/P6P/7K b - - 0 1"]  [PlyCount "5"]   1... Qf1+ 2. Bg1 Qf3+ 3. Bxf3 Bxf3# 0-1   

   [Event "Krakov"]  [Site ""]  [Date "1934."]  [Round "?"]  [White "Lame"]  [Black "Rubinstein"]  [Result "0-1"]  [SetUp "1"]  [FEN "4k3/1b3p2/p3p1p1/1p2P2r/5PQ1/P1N5/1P1r1qPP/4R1RK b - - 0 1"]  [PlyCount "5"]   1... Bxg2+ 2. Qxg2 (2. Rxg2 Qxe1+ 3. Rg1 Rdxh2#) 2... Rxh2+ 3. Kxh2 (3. Qxh2  Qxh2#) 3... Qh4# 0-1