[Event "World Cup U16 KO"]
[Site "Tornelo INT"]
[Date "2021.08.27"]
[Round "2.2"]
[White "Hoffmann, Yair"]
[Black "Ramos Aranda, Zahid"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2358"]
[BlackElo "1546"]
[PlyCount "110"]
[EventDate "2021.08.26"]
[EventType "k.o. (rapid)"]
[EventRounds "4"]
[EventCountry "NET"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 c5 6. dxc5 Qa5 7. Qa4 Qxc5 8. Be3 Qc7 9. Nh3 Nc6 10. Nf4 d6 11. Nfd5 Nxd5 12. Nxd5 Qd8 13. 0-0 Rb8 14. Qa3 b6 15. Rfd1 Bb7 16. Rac1 Qd7 17. b4 Ba8 18. Qa4 Rfd8 19. a3 h6 20. Qb3 Kh7 21. h3 e6 22. Nc3 Qe7 23. Nb5 Rd7 24. Rd2 Rbd8 25. Rcd1 f5 26. Nd4 Nxd4 27. Bxd4 Bxg2 28. Kxg2 e5 29. Bb2 Qf7 30. Rd5 h5 31. Bc1 Rc7 32. Bg5 Rdc8 33. Rxd6 b5 34. Be3 bxc4 35. Qc2 c3 36. R6d5 e4 37. Bc5 Qe8 38. a4 a5 39. Bb6 axb4 40. Bxc7 Rxc7 41. Rb5 Qe7 42. Qb3 Bf8 43. a5 h4 44. a6 e3 45. Qd5 exf2 46. Rb7 c2 47. Rc1 Rxb7 48. Qxb7 b3 49. Kxf2 Qxb7 50. axb7 hxg3+ 51. Kg2 Bd6 52. Ra1 b2 53. Ra7 Kh6 54. b8Q Bxb8 55. Rh7+ Kxh7 0-1

[Event "World Cup U16 KO"]
[Site "Tornelo INT"]
[Date "2021.08.27"]
[Round "2.1"]
[White "Ramos Aranda, Zahid"]
[Black "Hoffmann, Yair"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1546"]
[BlackElo "2358"]
[PlyCount "199"]
[EventDate "2021.08.26"]
[EventType "k.o. (rapid)"]
[EventRounds "4"]
[EventCountry "NET"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. 0-0 Nd7 5. d4 Ngf6 6. Bf4 e6 7. Nbd2 h6 8. c4 g5 9. Be3 Be7 10. cxd5 exd5 11. Ne5 Nxe5 12. dxe5 Nd7 13. Rc1 Nxe5 14. Bd4 Bf6 15. h3 Bh5 16. Qb3 0-0 17. Bxe5 Bxe5 18. g4 Bg6 19. Qxb7 Rb8 20. Qxc6 Rxb2 21. Rfd1 Qf6 22. Qxf6 Bxf6 23. Bxd5 Rd8 24. e4 Rd7 25. Nc4 Rb8 26. Kf1 Kg7 27. Ne3 Be5 28. Rc6 Bf4 29. Nf5+ Bxf5 30. gxf5 Be5 31. Rd2 Rb1+ 32. Kg2 h5 33. Rdc2 Rb8 34. Bb3 g4 35. hxg4 hxg4 36. R2c5 Re8 37. f6+ Kg6 38. Ra6 Bd4 39. Rc4 Red8 40. e5 Bxe5 41. Rxg4+ Kf5 42. Rg7 Bxf6 43. Bc2+ Ke5 44. f4+ Kxf4 45. Rxf6+ Ke5 46. Rgxf7 Rg8+ 47. Kf3 Rd2 48. Rc6 Rdg2 49. Rf5+ Kd4 50. Rd6+ Kc3 51. Rc6+ Kd4 52. Rf4+ Ke5 53. Ke3 R8g3+ 54. Rf3 Rxf3+ 55. Kxf3 Rh2 56. Ke3 Rh3+ 57. Kd2 Kd5 58. Rc8 Rg3 59. Bd3 Kd6 60. Kc3 Kd7 61. Rc4 Kd6 62. a4 a5 63. Rh4 Rg5 64. Rf4 Rc5+ 65. Rc4 Rg5 66. Kd4 Rd5+ 67. Ke3 Rh5 68. Be4 Rh2 69. Kd4 Rd2+ 70. Bd3 Ra2 71. Be4 Rd2+ 72. Ke3 Ra2 73. Bc2 Kd5 74. Rc8 Ra3+ 75. Kd2 Kd4 76. Ra8 Rh3 77. Rxa5 Rh2+ 78. Kc1 Kc3 79. Rc5+ Kb4 80. Rc8 Rh1+ 81. Kb2 Rh2 82. Rg8 Rf2 83. Rg4+ Ka5 84. Kc3 Rf3+ 85. Bd3 Rh3 86. Rd4 Rg3 87. Kb3 Rg5 88. Rf4 Rg3 89. Rf5+ Kb6 90. Rd5 Rg4 91. a5+ Ka7 92. a6 Rf4 93. Rd7+ Ka8 94. Bc4 Rf3+ 95. Kb4 Rf4 96. Kc5 Rf5+ 97. Bd5+ Rxd5+ 98. Kxd5 Kb8 99. Kc6 Ka8 100. Kb6 1-0

[Event "World Cup U16 KO"]
[Site "Tornelo INT"]
[Date "2021.08.26"]
[Round "1.2"]
[White "Hoffmann, Yair"]
[Black "Tsaruk, Maksim"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2358"]
[BlackElo "2324"]
[PlyCount "149"]
[EventDate "2021.08.26"]
[EventType "k.o. (rapid)"]
[EventRounds "4"]
[EventCountry "NET"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 c5 6. 0-0 Nc6 7. Qa4 Bd7 8. Qxc4 b5 9. Qc3 b4 10. Qd3 Rc8 11. dxc5 Bxc5 12. Nbd2 0-0 13. Nb3 Be7 14. Be3 Nd5 15. Bc5 Bxc5 16. Nxc5 Be8 17. Rfc1 Qf6 18. Qd2 Nb6 19. Ne4 Qd8 20. Nd6 Rc7 21. Nxe8 Qxe8 22. Ne5 Nd5 23. Bxd5 exd5 24. Qxd5 Ne7 25. Qa5 Rb7 26. Qa6 Rb5 27. Nf3 Qb8 28. Rd1 Rb6 29. Qc4 Rc8 30. Qb3 Rb7 31. Rd4 Nc6 32. Rf4 Qd6 33. Rd1 Qe7 34. Qc2 Rbc7 35. Qe4 Qxe4 36. Rxe4 h6 37. Rc1 Ne7 38. Rxc7 Rxc7 39. Rxb4 Rc2 40. Rb8+ Kh7 41. Rb7 Rxe2 42. Rxa7 Nc6 43. Rb7 Na5 44. Rb5 Nc4 45. Kf1 Rc2 46. a4 Nxb2 47. Ne1 Rd2 48. Nf3 Rc2 49. Ne1 Rd2 50. Nf3 Rd1+ 51. Ke2 Nxa4 52. Kxd1 Nc3+ 53. Kd2 Nxb5 54. Ke2 Nd6 55. Kf1 g5 56. Kg2 Kg6 57. h3 Kf5 58. h4 g4 59. Nd2 h5 60. f3 gxf3+ 61. Kxf3 Nb5 62. Nc4 Nd4+ 63. Ke3 Nc2+ 64. Kf3 Ne1+ 65. Ke2 Nc2 66. Kf3 Nd4+ 67. Ke3 Kg4 68. Kxd4 Kxg3 69. Ke3 Kxh4 70. Kf4 Kh3 71. Ne3 h4 72. Kf3 f6 73. Kf2 f5 74. Nxf5 Kg4 75. Nxh4 1/2-1/2

[Event "World Cup U16 KO"]
[Site "Tornelo INT"]
[Date "2021.08.26"]
[Round "1.1"]
[White "Tsaruk, Maksim"]
[Black "Hoffmann, Yair"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "2324"]
[BlackElo "2358"]
[PlyCount "92"]
[EventDate "2021.08.26"]
[EventType "k.o. (rapid)"]
[EventRounds "4"]
[EventCountry "NET"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Nf3 Nd7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Be7 13. Kb1 0-0 14. Ne4 c5 15. Bc1 Qc7 16. Nxf6+ Nxf6 17. dxc5 Bxc5 18. Be3 Rac8 19. c3 Rfd8 20. Qe2 Rxd1+ 21. Rxd1 Nxh5 22. Bxc5 Qxc5 23. Rd7 Nf4 24. Qe4 Nd5 25. Ne5 Nf6 26. Qxb7 Nxd7 27. Qxd7 Qc7 28. Qd4 Rd8 29. Qe3 Rd5 30. Nd3 Qc4 31. Nc1 Qc5 32. Qxc5 Rxc5 33. Kc2 Kf8 34. b4 Rg5 35. g3 h5 36. c4 Rf5 37. Nd3 g5 38. Kd2 h4 39. Ke3 h3 40. f3 h2 41. Nf2 Re5+ 42. Kd2 Ke7 43. a4 a5 44. b5 Kd6 45. g4 f5 46. gxf5 exf5 0-1

[Event "ISR-ch U16"]
[Site "HaKfar HaYarok"]
[Date "2021.03.26"]
[Round "9"]
[White "Hoffmann, Yair"]
[Black "Shocron, Alon"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2352"]
[BlackElo "1945"]
[PlyCount "44"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. d4 0-0 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Bxc5 9. Bf4 Qe7 10. 0-0 Nc6 11. Nxc6 bxc6 12. Qa4 e5 13. Bg5 Be6 14. Qxc6 Rab8 15. Bxf6 gxf6 16. Rab1 Rfd8 17. Rfd1 Rxd1+ 18. Rxd1 Bd4 19. Nd5 Bxd5 20. Bxd5 Rd8 21. e3 Bc5 22. Qb5 Rd7 1-0

[Event "ISR-ch U16"]
[Site "HaKfar HaYarok"]
[Date "2021.03.25"]
[Round "8"]
[White "Musyuk, Lior"]
[Black "Hoffmann, Yair"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2300"]
[BlackElo "2352"]
[PlyCount "96"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. h4 h5 8. Nf4 Bh7 9. Nxh5 cxd4 10. Nb5 Nc6 11. Nxd4 Nxd4 12. Qxd4 Ne7 13. Bg5 Nc6 14. Qa4 Qd7 15. Bb5 a6 16. Bxc6 Qxc6 17. Qxc6+ bxc6 18. 0-0-0 Rb8 19. Rd4 Bg6 20. Ra4 Bxh5 21. gxh5 Rb6 22. Rh3 Be7 23. Bxe7 Kxe7 24. Rg4 Rh7 25. c3 Rb7 26. f4 Rb8 27. Rhg3 Rxh5 28. Rxg7 Rxh4 29. R3g4 Rh2 30. R4g6 Rf2 31. Rf6 Rf8 32. a4 c5 33. Kb1 d4 34. cxd4 cxd4 35. Rg3 Rb8 36. Rg7 Rbxb2+ 37. Ka1 Kd7 38. Rfxf7+ Kc6 39. Rc7+ Kd5 40. Rgd7+ Ke4 41. Rc4 Rbd2 42. Kb1 Ke3 43. f5 Rd1+ 44. Rc1 Rxc1+ 45. Kxc1 Rxf5 46. Rd6 d3 47. Kb2 Rxe5 48. Kc3 Ke2 0-1

[Event "ISR-ch U16"]
[Site "HaKfar HaYarok"]
[Date "2021.03.24"]
[Round "6"]
[White "Guz, Ari"]
[Black "Hoffmann, Yair"]
[Result "1/2-1/2"]
[ECO "D47"]
[WhiteElo "2302"]
[BlackElo "2352"]
[PlyCount "65"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. e4 b4 10. Na4 c5 11. e5 Nd5 12. 0-0 cxd4 13. Nxd4 Nxe5 14. Bb5+ Nd7 15. Re1 Rc8 16. b3 Be7 17. Rxe6 0-0 18. Nc6 Bxc6 19. Rxc6 N7f6 20. Bb2 Rxc6 21. Bxc6 Qd6 22. Bb5 h5 23. Qd4 Qe6 24. Qe5 Qxe5 25. Bxe5 Rc8 26. Bc4 Nb6 27. Nxb6 axb6 28. Re1 Bc5 29. h3 Ra8 30. Re2 Rd8 31. Kh2 h4 32. Bf4 Kf8 33. g3 1/2-1/2

[Event "ISR-ch U16"]
[Site "HaKfar HaYarok"]
[Date "2021.03.24"]
[Round "7"]
[White "Hoffmann, Yair"]
[Black "Levin, Guy"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2352"]
[BlackElo "2355"]
[PlyCount "101"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. Nd5 Be7 4. d4 exd4 5. Qxd4 Nf6 6. Nxe7 Qxe7 7. Bg5 Nc6 8. Qc3 Ne5 9. Nf3 d6 10. g3 h6 11. Bxf6 Qxf6 12. Nd4 Nc6 13. Nb5 Qxc3+ 14. Nxc3 Be6 15. b3 0-0-0 16. Bg2 Ne7 17. 0-0-0 c6 18. h4 d5 19. cxd5 Nxd5 20. Bxd5 Bxd5 21. e4 Be6 22. f3 f6 23. h5 Rxd1+ 24. Kxd1 Rd8+ 25. Kc2 Kd7 26. Ne2 Ke7 27. g4 a5 28. Nf4 a4 29. Re1 axb3+ 30. axb3 Bf7 31. Ra1 Kd6 32. Ne2 Be6 33. Kc3 c5 34. Nf4 Bf7 35. Ne2 Be6 36. Rd1+ Ke7 37. Rxd8 Kxd8 38. b4 cxb4+ 39. Kxb4 Kc7 40. Nd4 Kd6 41. Nxe6 Kxe6 42. f4 Kd6 43. Kb5 Kc7 44. Kc5 Kd7 45. Kd5 Ke7 46. Kc4 Kd6 47. Kb5 Kc7 48. Kc5 Kd7 49. Kd5 Ke7 50. Kc4 Kd6 51. Kb5 1/2-1/2

[Event "ISR-ch U16"]
[Site "HaKfar HaYarok"]
[Date "2021.03.23"]
[Round "5"]
[White "Hoffmann, Yair"]
[Black "Gleizer, Adar"]
[Result "1-0"]
[ECO "D71"]
[WhiteElo "2352"]
[BlackElo "1833"]
[PlyCount "77"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. d4 g6 4. Bg2 d5 5. Qa4 Be6 6. cxd5 Bxd5 7. Nf3 Nbd7 8. 0-0 Nb6 9. Qc2 Be4 10. Qd1 Bg7 11. Nc3 0-0 12. Nxe4 Nxe4 13. Qc2 Nd6 14. Rd1 Qc8 15. e4 Qe6 16. Re1 h6 17. b3 f5 18. exf5 Qxf5 19. Qe2 Nd5 20. Bb2 Rae8 21. Ne5 e6 22. Rf1 Kh7 23. Rae1 Bxe5 24. dxe5 Nc8 25. Be4 Qf7 26. Bc1 Nce7 27. Qh5 Qg7 28. Qh3 Nf5 29. g4 Nfe7 30. f4 Rf7 31. Rf3 Rg8 32. Kh1 Qf8 33. Ref1 Nc7 34. Ba3 Ncd5 35. f5 gxf5 36. gxf5 exf5 37. Rxf5 Rxf5 38. Rxf5 Qg7 39. Rf7+ 1-0

[Event "ISR-ch U16"]
[Site "HaKfar HaYarok"]
[Date "2021.03.22"]
[Round "4"]
[White "Aizenberg, Benny"]
[Black "Hoffmann, Yair"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2307"]
[BlackElo "2352"]
[PlyCount "125"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 Qa5+ 7. Nd2 e6 8. Ngf3 Ne7 9. 0-0 Nf5 10. Nb3 Qa6 11. Qd1 Be7 12. Bg5 Nd7 13. Bxe7 Nxe7 14. a4 Nf5 15. a5 Rc8 16. c3 Qb5 17. Nc1 c5 18. Ne2 g6 19. Qd2 c4 20. Nf4 Nb8 21. Qe2 Qd7 22. Rfb1 Qd8 23. g3 Nc6 24. b4 Kf8 25. Ng5 Qe8 26. Kg2 Kg7 27. Rh1 Qe7 28. b5 Ncxd4 29. cxd4 Nxd4 30. Qd1 Nf5 31. Re1 Rc5 32. Ne2 Rxb5 33. Nd4 Nxd4 34. Qxd4 Rc5 35. Ra3 b5 36. axb6 axb6 37. Rf3 Rf8 38. Ra1 Qc7 39. Rxf7+ Qxf7 40. Nxf7 Rxf7 41. Ra3 Rc6 42. g4 Rfc7 43. Rc3 hxg4 44. Qxg4 Kh7 45. h5 Rg7 46. Kf1 g5 47. Qf3 g4 48. Qd1 Kh6 49. Rg3 Kxh5 50. f3 c3 51. fxg4+ Kh4 52. Qe1 Kg5 53. Qc1+ Kg6 54. Rxc3 Rxc3 55. Qxc3 Kg5 56. Qf3 Rg6 57. Kg2 Kh6 58. Qf8+ Kh7 59. Qf7+ Kh6 60. Kg3 b5 61. Kf4 d4 62. g5+ Rxg5 63. Qf6+ 1-0

[Event "ISR-ch U16"]
[Site "HaKfar HaYarok"]
[Date "2021.03.22"]
[Round "3"]
[White "Hoffmann, Yair"]
[Black "Sokolovsky, Yahli"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "2352"]
[BlackElo "2472"]
[PlyCount "82"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nbd7 7. 0-0 e5 8. e4 exd4 9. Nxd4 Nc5 10. h3 Re8 11. Re1 Bd7 12. Rb1 h6 13. f3 a6 14. b4 Ne6 15. Nb3 a5 16. bxa5 Bc6 17. Be3 Ng4 18. Bd2 Ne5 19. Qe2 Nd7 20. Nd5 Ndc5 21. Be3 Nxb3 22. axb3 Rxa5 23. Qd2 Qa8 24. Re2 Ra1 25. Rf1 h5 26. f4 Rxf1+ 27. Kxf1 Qa3 28. b4 Qb3 29. f5 gxf5 30. exf5 Qb1+ 31. Re1 Qxf5+ 32. Kg1 Nd4 33. Bf4 Rxe1+ 34. Qxe1 Qe6 35. Qxe6 Nxe6 36. Ne7+ Kf8 37. Nxc6 bxc6 38. Bxc6 Nxf4 39. gxf4 Bc3 40. b5 Bd2 41. f5 Kg7 1/2-1/2

[Event "Petah Tikva Autumn 2"]
[Site "Petah Tikva"]
[Date "2019.11.20"]
[Round "9"]
[White "Hoffmann, Yair"]
[Black "Aroesti, Roee"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2263"]
[BlackElo "2218"]
[PlyCount "43"]
[EventDate "2019.10.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ISR"]
[EventCategory "2"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 b6 7. Bd3 Bb7 8. 0-0 c5 9. cxd5 cxd4 10. Nxd4 Nxd5 11. Qf3 Nd7 12. Nxd5 Bxd5 13. Be4 Nf6 14. Bxd5 Qxd5 15. Rfd1 Qxf3 16. Nxf3 Nd5 17. Be5 f6 18. Bg3 Kf7 19. e4 Nb4 20. a3 Nc6 21. Rac1 Rac8 22. Bf4 1/2-1/2

[Event "Petah Tikva Autumn 2"]
[Site "Petah Tikva"]
[Date "2019.11.17"]
[Round "8"]
[White "Kupervaser, Erez"]
[Black "Hoffmann, Yair"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2288"]
[BlackElo "2263"]
[PlyCount "69"]
[EventDate "2019.10.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ISR"]
[EventCategory "2"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. h4 h5 8. Nf4 Bh7 9. Nxh5 Nc6 10. Bb5 Bg6 11. Bg5 f6 12. exf6 gxf6 13. Be3 Bxh5 14. gxh5 f5 15. Qe2 Qd7 16. 0-0-0 Nf6 17. dxc5 0-0-0 18. Bg5 Bh6 19. Bxc6 bxc6 20. Rd4 Kb7 21. Na4 Ka8 22. Bxh6 Rxh6 23. Qa6 Qb7 24. Qa5 Qe7 25. Nb6+ Kb8 26. Rb4 axb6 27. Qxb6+ Kc8 28. Qa6+ Kd7 29. Rb7+ Ke8 30. Rxe7+ Kxe7 31. Qxc6 Rxh5 32. Rg1 Rh7 33. Qc7+ Rd7 34. Qb6 Ne8 35. Rg6 1-0

[Event "Petah Tikva Autumn 2"]
[Site "Petah Tikva"]
[Date "2019.11.13"]
[Round "7"]
[White "Aizenberg, Benny"]
[Black "Hoffmann, Yair"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2208"]
[BlackElo "2263"]
[PlyCount "63"]
[EventDate "2019.10.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ISR"]
[EventCategory "2"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 dxe4 7. Nxe4 Nd7 8. Bd3 Ngf6 9. 0-0 Be7 10. c3 0-0 11. Bf4 Nd5 12. Bg3 N7f6 13. Rfe1 Re8 14. Rad1 Qb6 15. Be5 Nxe4 16. Rxe4 f5 17. Re2 Qd8 18. Rde1 Qd7 19. Bxg7 Kxg7 20. Rxe6 Rf8 21. Bxf5 Kh8 22. Qh5 Bd6 23. Bxh7 Nf4 24. Qh4 Qd8 25. Qh6 Qc7 26. Bc2+ Kg8 27. Re7 Rf7 28. Rxc7 Bxc7 29. Bb3 Nd5 30. Bxd5 cxd5 31. Re6 Rg7 32. Rg6 1-0

[Event "Petah Tikva Autumn 2"]
[Site "Petah Tikva"]
[Date "2019.11.10"]
[Round "6"]
[White "Hoffmann, Yair"]
[Black "Peng, Li Min"]
[Result "1/2-1/2"]
[ECO "D63"]
[WhiteElo "2263"]
[BlackElo "2451"]
[PlyCount "24"]
[EventDate "2019.10.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ISR"]
[EventCategory "2"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 Nbd7 8. Rc1 c5 9. cxd5 Nxd5 10. Bxe7 Nxe7 11. Be2 cxd4 12. Nxd4 Nf6 1/2-1/2

[Event "Petah Tikva Autumn 2"]
[Site "Petah Tikva"]
[Date "2019.11.06"]
[Round "5"]
[White "Shinkarev, M."]
[Black "Hoffmann, Yair"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2327"]
[BlackElo "2263"]
[PlyCount "17"]
[EventDate "2019.10.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ISR"]
[EventCategory "2"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 e6 6. cxd5 Nxd5 7. Nf3 Nc6 8. Be2 Be7 9. 0-0 1/2-1/2

[Event "Petah Tikva Autumn 2"]
[Site "Petah Tikva"]
[Date "2019.11.03"]
[Round "4"]
[White "Hoffmann, Yair"]
[Black "Kudischewitsch, David"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2263"]
[BlackElo "2349"]
[PlyCount "25"]
[EventDate "2019.10.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ISR"]
[EventCategory "2"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 c6 9. Rd1 b6 10. Bf4 Nh5 11. Bc1 Nhf6 12. Bf4 Nh5 13. Bc1 1/2-1/2

[Event "Petah Tikva Autumn 2"]
[Site "Petah Tikva"]
[Date "2019.10.28"]
[Round "3"]
[White "Nedobora, Mikhail"]
[Black "Hoffmann, Yair"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2362"]
[BlackElo "2263"]
[PlyCount "81"]
[EventDate "2019.10.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ISR"]
[EventCategory "2"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Bd3 Nbd7 6. b3 b6 7. 0-0 Bb7 8. Bb2 Bd6 9. Nbd2 0-0 10. Ne5 c5 11. cxd5 exd5 12. Qf3 Qe7 13. Nxd7 Nxd7 14. Qh3 g6 15. Bb5 Rad8 16. dxc5 bxc5 17. Rfe1 a6 18. Bf1 Rfe8 19. Qh6 Be5 20. Bxe5 Nxe5 21. Rac1 Qf6 22. Qh3 Qb6 23. e4 d4 24. f4 Qb4 25. Red1 Nd7 26. Qh4 Rb8 27. Bc4 Qb6 28. Bxf7+ Kxf7 29. Qxh7+ Kf8 30. Qxd7 Rbd8 31. Qh7 Bxe4 32. Re1 Bd5 33. Qh6+ Kg8 34. f5 Bf7 35. Ne4 Rxe4 36. Rxe4 d3 37. fxg6 c4+ 38. Re3 Bxg6 39. bxc4 d2 40. Rd1 Re8 41. c5 1-0

[Event "Petah Tikva Autumn 2"]
[Site "Petah Tikva"]
[Date "2019.10.27"]
[Round "2"]
[White "Hoffmann, Yair"]
[Black "Vagman, Roy"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "2263"]
[BlackElo "2031"]
[PlyCount "57"]
[EventDate "2019.10.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ISR"]
[EventCategory "2"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. Rc1 dxc4 7. Bxc4 c5 8. dxc5 Qa5 9. Nf3 Qxc5 10. Bb3 Nc6 11. 0-0 Qa5 12. h3 Bf5 13. Qe2 Rad8 14. e4 Nh5 15. Bd2 Rxd2 16. Qxd2 Be6 17. Rfd1 Bxb3 18. axb3 e5 19. Qc2 Bh6 20. Ra1 Qc5 21. Qe2 Rc8 22. Qb5 Qxb5 23. Nxb5 a6 24. Nd6 Rc7 25. Nc4 f6 26. g3 Ng7 27. Rd6 Ne8 28. Rd5 Kf8 29. Rad1 1-0

[Event "Petah Tikva Autumn 2"]
[Site "Petah Tikva"]
[Date "2019.10.23"]
[Round "1"]
[White "Tzidkiya, Yeshaayahu"]
[Black "Hoffmann, Yair"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "2328"]
[BlackElo "2263"]
[PlyCount "122"]
[EventDate "2019.10.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ISR"]
[EventCategory "2"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Be7 13. Ne4 Nxe4 14. Qxe4 Nf6 15. Qe2 Qd5 16. Kb1 Rd8 17. Ne5 Qe4 18. Be3 Nd5 19. Rh3 Bf6 20. Ng4 Qxg2 21. Rg3 Qe4 22. Nxf6+ gxf6 23. Rg4 Qf5 24. Rdg1 Ke7 25. Rg7 Nxe3 26. fxe3 Rd5 27. e4 Qxh5 28. Qf2 Rg5 29. Rf1 f5 30. Rxg5 Qxg5 31. d5 b6 32. dxc6 f4 33. Rg1 Qe5 34. Rd1 Rc8 35. Qh2 Rxc6 36. Qxh6 Rd6 37. Rf1 Qxe4 38. Qg5+ Kd7 39. Qb5+ Rc6 40. Rc1 Kc7 41. a3 Kb7 42. Qb3 f3 43. Rf1 f5 44. Rxf3 Qc4 45. Qxc4 Rxc4 46. c3 Kc6 47. Kc2 Kd6 48. Kd3 Rc7 49. c4 Ke5 50. b4 f4 51. Rf1 Rd7+ 52. Kc3 Rc7 53. Kd3 Kf5 54. Rh1 Rd7+ 55. Kc3 f3 56. c5 b5 57. Rh8 Rf7 58. Kd3 Kf4 59. c6 Ke5 60. c7 f2 61. c8Q f1Q+ 0-1

[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.12"]
[Round "9"]
[White "Hoffmann, Yair"]
[Black "Czopor, Maciej"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2101"]
[BlackElo "2241"]
[PlyCount "104"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Nbd2 Be7 6. h3 0-0 7. Bd3 c5 8. c3 d6 9. Qe2 Nbd7 10. 0-0 Qc7 11. Bh2 Rac8 12. a4 Rfe8 13. Rfe1 Bf8 14. a5 bxa5 15. Nc4 cxd4 16. exd4 Bd5 17. Nxa5 Rb8 18. Nc4 Rec8 19. Na3 Qb6 20. Rab1 a5 21. Nb5 Bc6 22. Na3 Bd5 23. Nb5 g6 24. c4 Bc6 25. c5 dxc5 26. Bxb8 Rxb8 27. dxc5 Nxc5 28. Nbd4 Bd5 29. Bb5 Nfe4 30. Bc4 Ba8 31. Nb5 Bg7 32. Qc2 Bc6 33. Nbd4 Ba8 34. Nb5 Bc6 35. Nbd4 Bb7 36. Nb5 Rc8 37. Qe2 a4 38. Nbd4 Nd6 39. Red1 Nxc4 40. Qxc4 Ba6 41. Qc2 e5 42. Ne2 Nd3 43. Nc3 e4 44. Ng5 f5 45. h4 h6 46. Nh3 a3 47. bxa3 Qc6 48. Qa2+ Bc4 49. Qd2 Ra8 50. Ne2 Rxa3 51. Nef4 Ra2 52. Qe3 Kh7 1/2-1/2

[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.11"]
[Round "8"]
[White "Selbes, Tarik"]
[Black "Hoffmann, Yair"]
[Result "0-1"]
[ECO "D48"]
[WhiteElo "2302"]
[BlackElo "2101"]
[PlyCount "64"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 Bb7 10. e4 c5 11. d5 c4 12. Bc2 Qc7 13. h3 0-0-0 14. Bg5 h6 15. Bh4 Bd6 16. Nd4 Nc5 17. b4 cxb3 18. axb3 b4 19. Na4 Nxa4 20. Rxa4 exd5 21. Bxf6 gxf6 22. exd5 Bxd5 23. Bf5+ Kb8 24. Rxa6 Rhg8 25. Bg4 Bb7 26. Qd3 Be5 27. Bf3 Bxd4 28. Qb5 Kc8 29. Rfa1 Bxa1 30. Bxb7+ Qxb7 31. Rc6+ Kb8 32. Rb6 Rd1+ 0-1

[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.09"]
[Round "6"]
[White "Czerw, Dawid"]
[Black "Hoffmann, Yair"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2281"]
[BlackElo "2101"]
[PlyCount "86"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 b6 6. Bd3 Bb7 7. 0-0 Nbd7 8. Nbd2 Bd6 9. Bb2 0-0 10. Ne5 c5 11. Qc2 cxd4 12. exd4 Rc8 13. a4 h6 14. Qd1 dxc4 15. Ndxc4 Be7 16. Qe2 Nb8 17. Rad1 Nc6 18. Bb1 Na5 19. Nxa5 bxa5 20. Nc4 Ba6 21. Rc1 Nd5 22. f4 Rb8 23. Rf3 Bf6 24. Qe4 g6 25. Ne5 Ne7 26. Rh3 Bb7 27. Qe2 Bg7 28. Rd1 Bd5 29. Bc2 Qd6 30. Qd2 Rfc8 31. Rc1 Qb6 32. Ba3 Nf5 33. Bc5 Rxc5 34. dxc5 Qxc5+ 35. Kh1 Rc8 36. Nd3 Qb6 37. Bd1 Rd8 38. Qe1 Bd4 39. Bf3 Qxb3 40. Bxd5 Qxd5 41. Ne5 Bxe5 42. fxe5 Qd4 43. Qxa5 Rd5 1/2-1/2

[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.08"]
[Round "5"]
[White "Hoffmann, Yair"]
[Black "Szadkowski, Kamil"]
[Result "1/2-1/2"]
[ECO "E63"]
[WhiteElo "2101"]
[BlackElo "2245"]
[PlyCount "43"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 Nc6 6. Bg2 d6 7. 0-0 a6 8. d5 Na5 9. b3 c5 10. dxc6 Nxc6 11. Bb2 Qa5 12. Nd5 Nxd5 13. Bxg7 Nc3 14. Bxc3 Qxc3 15. e3 Rd8 16. Nd4 Bd7 17. Qe2 Rab8 18. Rac1 Qa5 19. Rfd1 Rdc8 20. Qb2 Qh5 21. Ne2 Ne5 22. Nd4 1/2-1/2

[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.07"]
[Round "4"]
[White "Efroimski, Marsel"]
[Black "Hoffmann, Yair"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2318"]
[BlackElo "2101"]
[PlyCount "147"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Nf6 7. 0-0 dxe4 8. Nxe4 Nbd7 9. d3 Qc7 10. Bf4 e5 11. Nxf6+ Nxf6 12. Qe3 Bd6 13. Bxe5 Bxe5 14. d4 0-0 15. dxe5 Nd5 16. Qd4 Rfe8 17. f4 f6 18. Bc4 fxe5 19. fxe5 Qxe5 20. Rad1 Qxd4+ 21. Rxd4 Re5 22. Rfd1 Rc8 23. c3 Kf7 24. Bxd5+ cxd5 25. Rxd5 Rxd5 26. Rxd5 Ke6 27. Rb5 b6 28. Kf2 Rf8+ 29. Ke2 Rf4 30. Rg5 g6 31. Rg3 Rf7 32. Rf3 Rd7 33. Re3+ Kf5 34. c4 h5 35. b3 g5 36. Rd3 Re7+ 37. Kf3 h4 38. Rd5+ Kg6 39. c5 bxc5 40. Rxc5 Rf7+ 41. Ke2 Re7+ 42. Kd2 Rf7 43. Re5 Rf2+ 44. Re2 Rf7 45. b4 Rc7 46. Kd3 Kf5 47. a4 Rd7+ 48. Kc4 Kf4 49. b5 Rd1 50. a5 Rc1+ 51. Kd5 Ra1 52. a6 Rd1+ 53. Kc6 Rc1+ 54. Kb7 Rb1 55. Rf2+ Ke5 56. Kxa7 Rxb5 57. Rf7 Rb2 58. Rb7 Rxg2 59. Kb8 Ra2 60. a7 g4 61. hxg4 Kf4 62. Rg7 Rb2+ 63. Kc8 Ra2 64. Kb7 Rb2+ 65. Kc6 Ra2 66. g5 Kf5 67. Kb7 Rb2+ 68. Kc8 Ra2 69. Kb8 Rb2+ 70. Rb7 Ra2 71. Rb5+ Kg6 72. a8Q Rxa8+ 73. Kxa8 h3 74. Rb3 1-0

[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.07"]
[Round "3"]
[White "Hoffmann, Yair"]
[Black "Walter, Szymon"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2101"]
[BlackElo "2314"]
[PlyCount "54"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Nc3 Bxc3 7. Bxc3 Ne4 8. Rc1 Nxc3 9. Rxc3 d6 10. d5 Nb8 11. dxe6 fxe6 12. Bg2 0-0 13. 0-0 Nd7 14. Nd4 Nf6 15. b4 c6 16. e4 Rd8 17. Rd3 e5 18. Nc2 Be6 19. Ne3 Rd7 20. Qc2 Rad8 21. Rfd1 g6 22. a3 Nh5 23. Qc3 Ng7 24. Bf1 Bf7 25. Bh3 Be6 26. Bf1 Bf7 27. Bh3 Be6 1/2-1/2

[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.06"]
[Round "2"]
[White "Kiolbasa, Oliwia"]
[Black "Hoffmann, Yair"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2244"]
[BlackElo "2101"]
[PlyCount "98"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 Ne7 7. Be2 h6 8. 0-0 g5 9. Ne1 Qc7 10. Nd3 Ng6 11. Be3 0-0-0 12. a4 Kb8 13. a5 a6 14. f4 c5 15. dxc5 gxf4 16. Nxf4 Nxf4 17. Bxf4 Nxc5 18. Nd4 Bg6 19. Bh5 Re8 20. Bxg6 fxg6 21. Qg4 g5 22. Bg3 Bg7 23. Rae1 Ne4 24. c3 h5 25. Qe2 h4 26. Bf2 Bxe5 27. Nf3 Bd6 28. Bb6 Qg7 29. Nd2 Ng3 30. hxg3 hxg3 31. Qg4 Rh4 32. Rxe6 Qd7 33. Rfe1 Rc8 34. Qxg5 Qh7 35. Qxh4 Qxh4 36. Nf3 Qf4 37. Re8 Qf5 38. R1e6 Bc7 39. Bd4 Bxa5 40. Re5 Qg6 41. R8e6 Qb1+ 42. Re1 Qxb2 43. Be5+ Bc7 44. Bd4 Qb5 45. Rd1 Re8 46. Rg6 Bf4 47. Rb6 Qe2 48. Rdb1 Be3+ 49. Kh1 Bxd4 0-1

[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.05"]
[Round "1"]
[White "Hoffmann, Yair"]
[Black "Zylka, Stanislaw"]
[Result "0-1"]
[ECO "D93"]
[WhiteElo "2101"]
[BlackElo "2336"]
[PlyCount "96"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 0-0 6. e3 c5 7. dxc5 Qa5 8. Rc1 dxc4 9. Bxc4 Nc6 10. 0-0 Qxc5 11. Bb3 Qa5 12. h3 Bf5 13. Qe2 Qb4 14. g4 Bd7 15. Rfd1 Rad8 16. Bc7 Rc8 17. Bg3 h6 18. e4 Be6 19. e5 Nh7 20. Nd5 Bxd5 21. Bxd5 Nd4 22. Nxd4 Rxc1 23. Rxc1 Qxd4 24. Rd1 Qb6 25. h4 Rd8 26. Bb3 Rxd1+ 27. Qxd1 Nf8 28. Kg2 e6 29. Qd3 Qc6+ 30. Qf3 Qc7 31. Qe3 Nd7 32. f4 b5 33. g5 h5 34. Bf2 a6 35. Qe4 Qc8 36. Bd1 Bf8 37. Bf3 Qc1 38. Qc6 Qd2 39. Kg3 Kg7 40. b3 Ba3 41. Qxa6 Bc5 42. Bxc5 Nxc5 43. Qb6 Nd3 44. Qd4 b4 45. Bb7 Qc3 46. Qd8 Nxe5+ 47. Kg2 Ng4 48. Kf1 Qe3 0-1

[Event "Netanya op"]
[Site "Netanya"]
[Date "2019.07.02"]
[Round "9"]
[White "Hoffmann, Yair"]
[Black "Iliaguev, Daniel"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "2140"]
[BlackElo "1993"]
[PlyCount "62"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. e3 0-0 8. Be2 Nxd5 9. 0-0 Nc6 10. a3 a5 11. b3 Be6 12. Bb2 Qg5 13. Bf3 Rfd8 14. Qe2 Rac8 15. N1c3 Nxc3 16. Nxc3 f5 17. Na4 Ba7 18. Qb5 f4 19. Qxb7 fxe3 20. Kh1 exf2 21. Bxc6 Rxc6 22. Qxa7 Bd5 23. Rxf2 Rg6 24. Rg1 Rh6 25. Rd1 Bxg2+ 26. Rxg2 Rxd1+ 27. Rg1 Rxh2+ 28. Kxh2 Rd2+ 29. Kh3 Rd3+ 30. Kh2 Qh5+ 31. Kg2 Qf3+ 0-1

[Event "Netanya op"]
[Site "Netanya"]
[Date "2019.07.01"]
[Round "8"]
[White "Aharon, Ofir"]
[Black "Hoffmann, Yair"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2302"]
[BlackElo "2140"]
[PlyCount "53"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bd7 5. Nc3 e6 6. Be3 Qc7 7. f4 h5 8. gxh5 Nh6 9. Bh3 c5 10. Nf3 cxd4 11. Nxd4 Bb4 12. Bd2 Na6 13. a3 Bxc3 14. Bxc3 Nc5 15. 0-0 Na4 16. Rf3 Rc8 17. Qd2 Qb6 18. Rg3 0-0 19. Kh1 Nxc3 20. bxc3 Kh8 21. Rag1 Rg8 22. f5 Nxf5 23. Bxf5 exf5 24. e6 fxe6 25. Rxg7 e5 26. Qg5 Rgd8 27. Rh7+ 1-0

[Event "Netanya op"]
[Site "Netanya"]
[Date "2019.06.30"]
[Round "7"]
[White "Hoffmann, Yair"]
[Black "Feldman, Antony"]
[Result "1-0"]
[ECO "D22"]
[WhiteElo "2140"]
[BlackElo "1972"]
[PlyCount "53"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 Bg4 5. Bxc4 e6 6. 0-0 Nf6 7. b3 Nc6 8. Bb2 Bd6 9. Nbd2 0-0 10. h3 Bh5 11. Be2 Bg6 12. a3 Qe7 13. Nc4 Rad8 14. Nxd6 Rxd6 15. Qe1 Nd5 16. Nd2 Qg5 17. f4 Qd8 18. Qf2 Nf6 19. Bf3 b5 20. Rac1 Qd7 21. Rfd1 Rd8 22. g3 e5 23. fxe5 Nxe5 24. dxe5 Rxd2 25. Rxd2 Qxd2 26. Qxd2 Rxd2 27. Bc3 1-0

[Event "Netanya op"]
[Site "Netanya"]
[Date "2019.06.28"]
[Round "6"]
[White "Rozen, Eytan"]
[Black "Hoffmann, Yair"]
[Result "1-0"]
[ECO "D48"]
[WhiteElo "2317"]
[BlackElo "2140"]
[PlyCount "241"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 a6 10. e4 c5 11. e5 Nd5 12. Ng5 Nxc3 13. bxc3 Be7 14. Be4 Bxg5 15. Bxb7 Ra7 16. Bxg5 Qxg5 17. Be4 0-0 18. f4 Qe7 19. a4 cxd4 20. cxd4 bxa4 21. Qxa4 Rd8 22. Rfd1 Nf8 23. Rd3 Qc7 24. Rad1 Ng6 25. g3 Ne7 26. d5 Qc5+ 27. Qd4 Qxd4+ 28. Rxd4 exd5 29. Bxd5 Nxd5 30. Rxd5 Rxd5 31. Rxd5 g6 32. Ra5 Kf8 33. Kf2 Ke7 34. Ke3 Ke6 35. Ke4 f6 36. h4 fxe5 37. fxe5 Ra8 38. g4 h6 39. Kd4 Rd8+ 40. Ke4 Ra8 41. h5 Kf7 42. Rc5 gxh5 43. gxh5 a5 44. Kf5 Ra7 45. Rc6 a4 46. Rxh6 Kf8 47. Rf6+ Kg7 48. Rg6+ Kf8 49. Rf6+ Kg7 50. Rg6+ Kf8 51. h6 a3 52. Rg1 a2 53. Ra1 Rf7+ 54. Kg6 Rf2 55. h7 Rg2+ 56. Kh6 Rh2+ 57. Kg6 Rg2+ 58. Kf6 Rf2+ 59. Kg6 Rg2+ 60. Kf5 Kg7 61. Rh1 Kh8 62. e6 Rf2+ 63. Kg5 Re2 64. Kf5 Rf2+ 65. Ke5 Re2+ 66. Kd6 Rd2+ 67. Ke5 Re2+ 68. Kd6 Rd2+ 69. Kc6 Rc2+ 70. Kd5 Rd2+ 71. Kc5 Rc2+ 72. Kd5 Rd2+ 73. Kc6 Rc2+ 74. Kd7 Rd2+ 75. Kc8 Rc2+ 76. Kd7 Rd2+ 77. Ke8 Rh2 78. Rg1 Rg2 79. Rh1 Rh2 80. Rf1 Rf2 81. Ra1 Re2 82. e7 Rd2 83. Rf1 Rf2 84. Kd7 Rxf1 85. e8Q+ Kxh7 86. Qe4+ Kh8 87. Qa8+ Kh7 88. Qe4+ Kh8 89. Qh4+ Kg8 90. Qg3+ Kf8 91. Qa3+ Kg7 92. Qb2+ Kf8 93. Qa3+ Kg7 94. Qb2+ Kf8 95. Qxa2 Rd1+ 96. Ke6 Re1+ 97. Kf6 Rf1+ 98. Ke5 Re1+ 99. Kd5 Rd1+ 100. Kc5 Rc1+ 101. Kd6 Rd1+ 102. Kc6 Rc1+ 103. Kb6 Rf1 104. Qe2 Rf6+ 105. Kc5 Kf7 106. Qe4 Kg7 107. Kd5 Ra6 108. Qg4+ Kf7 109. Qc4 Re6 110. Qc7+ Re7 111. Qf4+ Ke8 112. Qf5 Re1 113. Kd6 Rd1+ 114. Ke6 Kd8 115. Qg5+ Kc8 116. Qc5+ Kd8 117. Qa5+ Kc8 118. Qc3+ Kd8 119. Qb3 Rc1 120. Qb8+ Rc8 121. Qd6+ 1-0

[Event "Netanya op"]
[Site "Netanya"]
[Date "2019.06.27"]
[Round "5"]
[White "Hoffmann, Yair"]
[Black "Parkhov, Yair"]
[Result "1/2-1/2"]
[ECO "E63"]
[WhiteElo "2140"]
[BlackElo "2354"]
[PlyCount "32"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 a6 8. Qd3 Nd7 9. b3 Rb8 10. Bb2 b5 11. e3 e5 12. Nd5 exd4 13. exd4 Nf6 14. Ne3 Ng4 15. Bc3 Nxe3 16. fxe3 Qe7 1/2-1/2

[Event "Netanya op"]
[Site "Netanya"]
[Date "2019.06.26"]
[Round "4"]
[White "Leib, Daniel"]
[Black "Hoffmann, Yair"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1897"]
[BlackElo "2140"]
[PlyCount "70"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 Bd6 8. 0-0 h6 9. c4 b6 10. b3 Bb7 11. Bb2 0-0 12. Re1 Re8 13. Ne5 Qc7 14. f4 c5 15. Ne4 Nxe4 16. Bxe4 Bxe4 17. Rxe4 cxd4 18. Bxd4 Nc5 19. Re3 f6 20. Nd3 Rad8 21. g3 e5 22. fxe5 fxe5 23. Bb2 e4 24. Nb4 Bf4 25. Qe2 Bxe3+ 26. Qxe3 Nd3 27. Bc3 Nxb4 28. Bxb4 a5 29. Ba3 Rd3 30. Qe2 Qd7 31. Re1 Qd4+ 32. Kh1 Rd2 33. Qh5 Qe5 34. Qg6 Re6 35. Qg4 Rxa2 0-1

[Event "Netanya op"]
[Site "Netanya"]
[Date "2019.06.25"]
[Round "3"]
[White "Hoffmann, Yair"]
[Black "Gorodetzky, David"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2140"]
[BlackElo "2461"]
[PlyCount "116"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 Nc6 5. c3 Nh5 6. Bg3 Nxg3 7. hxg3 Qd6 8. Nbd2 cxd4 9. exd4 g6 10. Be2 Bg7 11. Nb3 0-0 12. Qd2 a5 13. Qf4 Qf6 14. Nc5 h5 15. Qxf6 Bxf6 16. 0-0-0 Rb8 17. Nd3 Bg4 18. a3 Rfc8 19. Kb1 Rc7 20. Rhe1 Bf5 21. Ka2 Bxd3 22. Bxd3 b5 23. b4 Na7 24. Kb2 Nc8 25. Nd2 a4 26. f4 Nd6 27. Nf3 e6 28. Ne5 Bxe5 29. fxe5 Nf5 30. Bxf5 exf5 31. Rh1 Re8 32. Rde1 Rce7 33. Re2 f6 34. Rhe1 Kf7 35. Kc2 fxe5 36. dxe5 Ke6 37. c4 dxc4 38. Rd2 Rd7 39. Rxd7 Kxd7 40. Rd1+ Ke6 41. Rd6+ Kxe5 42. Rxg6 Re6 43. Rg8 Kf6 44. Rf8+ Kg6 45. Rg8+ Kf7 46. Rg5 Kf6 47. Rxh5 Re2+ 48. Kd1 Rxg2 49. Rh6+ Kg5 50. Rb6 Rxg3 51. Rxb5 Rxa3 52. Rc5 Rb3 53. Rxc4 a3 54. Rc2 Rxb4 55. Rg2+ Rg4 56. Ra2 Rg1+ 57. Kc2 Rg2+ 58. Kb3 Rxa2 0-1

[Event "Netanya op"]
[Site "Netanya"]
[Date "2019.06.24"]
[Round "2"]
[White "Kantsler, Boris"]
[Black "Hoffmann, Yair"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2420"]
[BlackElo "2140"]
[PlyCount "106"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 e5 10. Bd2 Qe7 11. Bb3 b6 12. Ng5 Ba6 13. Rfe1 Rac8 14. Qf5 h6 15. Nge4 Nxe4 16. Nxe4 Bd3 17. Nf6+ Nxf6 18. Qxd3 e4 19. Qe2 Nd5 20. Rac1 Nb4 21. Bxb4 Bxb4 22. Red1 Bd6 23. Rc2 Kh7 24. Rdc1 c5 25. Rd1 Rcd8 26. Rcd2 f5 27. dxc5 Bxc5 28. g3 Bd6 29. Qb5 Bc5 30. Rd7 a6 31. Qc6 Rxd7 32. Rxd7 Qf6 33. Qb7 Qxb2 34. Rf7 Qe5 35. Rxf8 Bxf8 36. Qxa6 Qf6 37. Qc4 Qa1+ 38. Kg2 Qf6 39. h4 h5 40. Qg8+ Kg6 41. Qh8 Qd8 42. Bg8 Be7 43. Qh7+ Kf6 44. Bb3 Qe8 45. Bd1 g6 46. Qh6 Qf8 47. Qf4 Qd8 48. Bb3 Qd6 49. Qh6 Qd8 50. Bc4 Qf8 51. Qf4 Bd6 52. Qg5+ Kg7 53. Be2 Be7 1/2-1/2

[Event "Netanya op"]
[Site "Netanya"]
[Date "2019.06.23"]
[Round "1"]
[White "Hoffmann, Yair"]
[Black "Friedland, Benzi"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "2140"]
[BlackElo "1189"]
[PlyCount "95"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nc6 5. a3 a6 6. e3 Be7 7. Qc2 Bd7 8. b4 dxc4 9. Bxc4 b5 10. Bd3 Bd6 11. Ne4 Rc8 12. Nc5 Bxc5 13. Qxc5 Qe7 14. Qg5 Qf8 15. 0-0 h6 16. Qg3 g5 17. Ne5 Rg8 18. Nxd7 Nxd7 19. Bb2 Nb6 20. Rac1 Qd6 21. Qh3 e5 22. Be4 Ne7 23. dxe5 Qe6 24. Qxe6 fxe6 25. Bb7 Rb8 26. Be4 Nc4 27. Rc2 Rd8 28. Bd4 Nd5 29. Ra1 Rg7 30. g3 g4 31. Bd3 Ncb6 32. Rd1 Rg5 33. Be2 Rg7 34. e4 Ne7 35. Rxc7 Na4 36. Ra7 Rc8 37. Rxa6 Nc3 38. Bxc3 Rxc3 39. Rxe6 h5 40. Bxb5+ Kf7 41. Rf6+ Kg8 42. Rd8+ Kh7 43. Rdd6 Ng8 44. Rf5 Ne7 45. Rxh5+ Kg8 46. Rd8+ Kf7 47. Be8+ Ke6 48. Rd6# 1-0

[Event "EU-ch U14 28th"]
[Site "Riga"]
[Date "2018.08.24"]
[Round "5"]
[White "Trifan, Andrei Ioan"]
[Black "Hoffmann, Yair"]
[Result "1/2-1/2"]
[ECO "D42"]
[WhiteElo "2308"]
[BlackElo "2112"]
[PlyCount "82"]
[EventDate "2018.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8. Bd3 0-0 9. 0-0 Nc6 10. Re1 Nf6 11. a3 b6 12. Bg5 Bb7 13. Bc2 Rc8 14. Qd3 g6 15. Rad1 Nd5 16. Bh6 Nxc3 17. bxc3 Re8 18. c4 Na5 19. Ne5 Bg5 20. Qh3 Bxh6 21. Qxh6 Qf6 22. Ng4 Qg7 23. Qg5 Kf8 24. c5 Red8 25. Qf4 g5 26. Qe3 Bd5 27. Bd3 Bb3 28. Rd2 Rxd4 29. cxb6 axb6 30. Ba6 Rcd8 31. Rxd4 Rxd4 32. Ne5 Rd6 33. Qc3 Kg8 34. Qc7 Rd5 35. Qxb6 Qf6 36. Qb4 Kg7 37. Qe4 Rd6 38. Bd3 h6 39. h3 Bd5 40. Qb4 Qd8 41. Be4 Bxe4 1/2-1/2

[Event "EU-ch U14 28th"]
[Site "Riga"]
[Date "2018.08.23"]
[Round "4"]
[White "Hoffmann, Yair"]
[Black "Karacsonyi, Gellert"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2112"]
[BlackElo "2229"]
[PlyCount "54"]
[EventDate "2018.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. c3 Nc6 5. e3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Na3 Na7 9. Bc7 b5 10. Be2 Bf5 11. Nh4 Bg6 12. Nxg6 hxg6 13. 0-0 e6 14. Nc2 Nc6 15. a3 Kd7 16. Bf4 Nh5 17. Rae1 Be7 18. Bxh5 Rxh5 19. f3 g5 20. Bg3 Bd6 21. Bxd6 Kxd6 22. e4 Rah8 23. h3 Ne7 24. Ne3 f6 25. Re2 Ng6 26. Rd2 Nf4 27. Ra1 Ra8 1/2-1/2

[Event "EU-ch U14 28th"]
[Site "Riga"]
[Date "2018.08.22"]
[Round "3"]
[White "Oglaza, Oskar"]
[Black "Hoffmann, Yair"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2364"]
[BlackElo "2112"]
[PlyCount "96"]
[EventDate "2018.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 g6 7. Nf3 Bg7 8. 0-0 0-0 9. Re1 Qc7 10. Bg5 Re8 11. Nbd2 Nh5 12. Nf1 Nf4 13. Bxf4 Qxf4 14. Ne3 Rd8 15. Qb3 Qd6 16. Rad1 b6 17. Qa4 Bd7 18. Qb3 Bc8 19. Bb5 Bb7 20. Ng4 Na5 21. Qc2 a6 22. Bd3 Nc6 23. Qd2 Rf8 24. h4 Rae8 25. Nfe5 Nxe5 26. dxe5 Qe6 27. Qg5 Bc8 28. f3 b5 29. h5 Qb6+ 30. Kh1 Bxg4 31. Qxg4 e6 32. f4 Qf2 33. Re2 Qb6 34. Bc2 Rc8 35. Rd3 f5 36. exf6 Rxf6 37. Rh3 Rcf8 38. g3 d4 39. hxg6 h6 40. Bb3 Kh8 41. cxd4 Qxd4 42. Qg5 Qd3 43. Rxh6+ Kg8 44. Rxe6 Qf1+ 45. Kh2 Qf2+ 46. Kh3 Qf1+ 47. Kh2 Qf2+ 48. Kh3 Qf1+ 1/2-1/2

[Event "EU-ch U12 27th"]
[Site "Mamaia"]
[Date "2017.09.14"]
[Round "9"]
[White "Cuttoli, Alexandre"]
[Black "Hoffmann, Yair"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1770"]
[BlackElo "2010"]
[PlyCount "116"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bf5 5. c4 e6 6. cxd5 cxd5 7. d3 Nc6 8. Qb3 Qd7 9. Bd2 Be7 10. Nc3 0-0 11. Rac1 Rac8 12. a3 h6 13. Rfd1 Bg4 14. Qa2 Bxf3 15. Bxf3 Nd4 16. Kg2 a6 17. b4 b5 18. Qb2 Nxf3 19. exf3 Qb7 20. Ne2 Rfd8 21. Nd4 Nd7 22. f4 Bf6 23. Be3 e5 24. fxe5 Nxe5 25. Rxc8 Rxc8 26. f4 Nc6 27. Qf2 Nxd4 28. Bxd4 Bxd4 29. Qxd4 Rc2+ 30. Kf3 Rxh2 31. Rc1 Qe7 32. Qe5 Qxe5 33. fxe5 Ra2 34. Rc3 d4 35. Rb3 f5 36. exf6 gxf6 37. Ke4 Rg2 38. Kxd4 Rxg3 39. Rc3 h5 40. Rc1 h4 41. Rh1 h3 42. Rh2 Kf7 43. Ke4 Ke6 44. Rc2 Rg4+ 45. Kf3 Rh4 46. Rh2 Kd5 47. Kg3 Rh8 48. Kf2 Kd4 49. Kg1 Kxd3 50. Rf2 h2+ 51. Kh1 Rh6 52. Rf5 Kc4 53. Rf4+ Kb3 54. Rf3+ Kb2 55. Re3 f5 56. Rf3 Rf6 57. Kxh2 Rc6 58. Rxf5 Kxa3 0-1

[Event "EU-ch U12 27th"]
[Site "Mamaia"]
[Date "2017.09.12"]
[Round "7"]
[White "Cwiek, Ryszard"]
[Black "Hoffmann, Yair"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1711"]
[BlackElo "2010"]
[PlyCount "51"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Qxd5 5. Nc3 Qa5 6. Nf3 Nf6 7. Bc4 a6 8. d4 e6 9. 0-0 b5 10. Bb3 Bb7 11. d5 b4 12. dxe6 fxe6 13. Qe2 Be7 14. Qxe6 Bxf3 15. gxf3 bxc3 16. Re1 Qc5 17. Re5 Qc7 18. Bf4 Rf8 19. Ba4+ Kd8 20. Rd5+ Nxd5 21. Bxc7+ Kxc7 22. Qxd5 Ra7 23. bxc3 Rf6 24. Qg8 Rf8 25. Qe6 Kd8 26. Rd1+ 1-0

[Event "EU-ch U12 27th"]
[Site "Mamaia"]
[Date "2017.09.09"]
[Round "5"]
[White "Babiarz, Arkadiusz"]
[Black "Hoffmann, Yair"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1788"]
[BlackElo "2010"]
[PlyCount "41"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Qxd5 5. Nc3 Qa5 6. Nf3 Nf6 7. Bc4 a6 8. Qb3 e6 9. d4 b5 10. Be2 Bb7 11. Bd2 b4 12. Qa4+ Qxa4 13. Nxa4 Nbd7 14. Rc1 Ne4 15. Bf4 Bd5 16. Bc4 Bc6 17. Bxe6 Nxf2 18. Kxf2 Bxa4 19. Bd5 Ra7 20. Rhe1+ Kd8 21. Rc8+ 1-0

[Event "EU-ch U12 27th"]
[Site "Mamaia"]
[Date "2017.09.07"]
[Round "3"]
[White "Suleymanli, Aydin Elshan"]
[Black "Hoffmann, Yair"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2351"]
[BlackElo "2010"]
[PlyCount "83"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Bd3 Bxd3 7. Qxd3 Be7 8. 0-0 Nbd7 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 0-0 12. Bd2 Nf6 13. Qe2 Qb6 14. b4 Qc7 15. a4 a6 16. a5 Rad8 17. Bc3 Nd7 18. Rfe1 Rfe8 19. Rad1 Bf6 20. Rd3 Re7 21. Nd2 g6 22. Ne4 Bg7 23. g3 Nf6 24. Nd2 Ne8 25. f4 Nd6 26. g4 Red7 27. Qf1 Re7 28. Rf3 Ne8 29. Nb3 Nf6 30. h3 Ree8 31. Re2 Nd7 32. g5 f6 33. Qe1 Kf7 34. gxf6 Nxf6 35. Nc5 Qc8 36. Rfe3 Rd6 37. Qh4 Qb8 38. d5 exd5 39. Rxe8 Nxe8 40. Qe7+ Kg8 41. Nd7 Qc8 42. Bxg7 1-0

