[Event "EU-ch (Women) 24th"]
[Site "Rhodes"]
[Date "2024.04.29"]
[Round "10"]
[White "Efroimski, Marsel"]
[Black "Houska, Jovanka"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2457"]
[BlackElo "2340"]
[PlyCount "120"]
[EventDate "2024.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GRE"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. c4 e6 5. h3 Bh5 6. d4 Nd7 7. Nc3 Ngf6 8. cxd5 Bxf3 9. Bxf3 exd5 10. 0-0 Bd6 11. Rb1 a5 12. a3 Qe7 13. Re1 Ne4 14. Bxe4 dxe4 15. Qc2 Nf6 16. Bg5 e3 17. Qf5 exf2+ 18. Kxf2 Qe6 19. e4 Be7 20. d5 Qd7 21. Rbd1 0-0-0 22. Qxd7+ Rxd7 23. Na4 Bd8 24. Bxf6 gxf6 25. dxc6 bxc6 26. Rxd7 Kxd7 27. Rd1+ Kc7 28. Nc5 Kb6 29. Nb3 a4 30. Nc1 Bc7 31. Rd4 Ra8 32. Nd3 c5 33. Rd7 c4 34. Nb4 Be5 35. Nd5+ Kc6 36. Rxf7 Rb8 37. Nb4+ Kb5 38. Rxh7 Bxb2 39. Nc2 Be5 40. Rd7 c3 41. Ra7 Rd8 42. Kf3 Rd3+ 43. Kg4 Rxg3+ 44. Kf5 Rg2 45. Nb4 c2 46. Rb7+ Kc4 47. Nxc2 Rxc2 48. Rb4+ Kd3 49. Rxa4 Rh2 50. Rb4 Rxh3 51. a4 Rh5+ 52. Kg6 Rg5+ 53. Kf7 Bc3 54. Rb3 Rc5 55. Ke6 Kxe4 56. a5 Bd4 57. Ra3 Rc7 58. a6 f5 59. Ra4 f4 60. Kd6 Ra7 0-1

[Event "EU-ch (Women) 24th"]
[Site "Rhodes"]
[Date "2024.04.28"]
[Round "9"]
[White "Efroimski, Marsel"]
[Black "Melia, Salome"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2457"]
[BlackElo "2322"]
[PlyCount "158"]
[EventDate "2024.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GRE"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. Re1 a6 6. Bxc6 Bxc6 7. d4 cxd4 8. Nxd4 Rc8 9. b3 Nf6 10. Nxc6 Rxc6 11. Bb2 e6 12. c4 Be7 13. Nc3 0-0 14. Qd2 Qa5 15. Rad1 Kh8 16. a4 Qh5 17. Re3 Qg5 18. Qe2 Rb6 19. Nd5 exd5 20. exd5 Bd8 21. a5 Rb4 22. Qd2 Ng4 23. Qxb4 Nxe3 24. fxe3 Qxe3+ 25. Kh1 Qe2 26. Qd2 Qxd2 27. Rxd2 Re8 28. Kg1 Bxa5 29. Rd3 Bb4 30. Kf2 Kg8 31. Bc3 Bc5+ 32. Bd4 Bxd4+ 33. Rxd4 a5 34. Rd2 Kf8 35. Ra2 b6 36. b4 Ra8 37. Ra4 Ke7 38. Ke3 Kd7 39. Kd4 Kc7 40. Ra3 a4 41. b5 Kd7 42. Ke4 Ke7 43. g4 Kf6 44. h4 Kg6 45. Kf4 h5 46. g5 f6 47. gxf6 Kxf6 48. Ke4 g5 49. Rf3+ Kg6 50. Rg3 g4 51. Ra3 Kf6 52. Kf4 Ra7 53. Ke4 Rg7 54. Rxa4 g3 55. Ra1 g2 56. Rg1 Rg4+ 57. Kf3 Ke5 58. Rxg2 Rxg2 59. Kxg2 Kd4 60. Kf3 Kxc4 61. Kf4 Kxd5 62. Kg5 Ke5 63. Kxh5 Kf5 64. Kh6 d5 65. h5 d4 66. Kg7 d3 67. h6 d2 68. h7 d1Q 69. h8Q Qd4+ 70. Kg8 Qxh8+ 71. Kxh8 Ke5 72. Kg7 Kd5 73. Kf6 Kc5 74. Ke5 Kxb5 75. Kd4 Kb4 76. Kd3 Kb3 77. Kd2 b5 78. Kc1 Ka2 79. Kc2 b4 0-1

[Event "EU-ch (Women) 24th"]
[Site "Rhodes"]
[Date "2024.04.27"]
[Round "8"]
[White "Zhukova, Natalia"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "D29"]
[WhiteElo "2301"]
[BlackElo "2457"]
[PlyCount "98"]
[EventDate "2024.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GRE"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 dxc4 5. e3 a6 6. Bxc4 b5 7. Bb3 Bb7 8. 0-0 c5 9. Qe2 Nbd7 10. Rd1 c4 11. Bc2 b4 12. Na4 Qa5 13. e4 Rc8 14. Bg5 Be7 15. Bh4 0-0 16. Ne5 Nxe5 17. dxe5 Qxe5 18. Nb6 g5 19. Bg3 Qxb2 20. Nxc8 Rxc8 21. e5 Ne4 22. Re1 b3 23. axb3 cxb3 24. Bxe4 Qxe2 25. Rxe2 Bxe4 26. Rxe4 b2 27. Rb1 Bb4 28. Kf1 Rc1+ 29. Ke2 Ba3 30. Rxb2 Bxb2 31. Rb4 Bc3 32. Rg4 h6 33. h4 a5 34. hxg5 hxg5 35. Rxg5+ Kf8 36. Rh5 a4 37. Rh8+ Kg7 38. Ra8 Ra1 39. Kd3 Bb2 40. Kc2 a3 41. Bf4 Bd4 42. Bc1 Ra2+ 43. Kd3 Bxe5 44. Rxa3 Rxf2 45. g4 Bf4 46. Ra1 Bxc1 47. Rxc1 Rf4 48. Rg1 Kg6 49. Ke3 Kg5 0-1

[Event "EU-ch (Women) 24th"]
[Site "Rhodes"]
[Date "2024.04.26"]
[Round "7"]
[White "Efroimski, Marsel"]
[Black "Balajayeva, Khanim Asad Qizi"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "2457"]
[BlackElo "2371"]
[PlyCount "56"]
[EventDate "2024.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GRE"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 Be7 5. b3 c5 6. cxd5 exd5 7. d4 Nc6 8. Bb5 0-0 9. 0-0 Bg4 10. dxc5 Bxc5 11. Na4 Bd6 12. Bb2 a6 13. Bxc6 bxc6 14. Qd4 Re8 15. Rac1 Rb8 16. Rxc6 Bxf3 17. gxf3 Rb4 18. Qd2 Rh4 19. Rfc1 Ne4 20. fxe4 Qg5+ 21. Kf1 Rxh2 22. Ke2 Qg4+ 23. Kd3 Qxe4+ 24. Ke2 Qg4+ 25. Kd3 Qf5+ 26. Kc3 Rxf2 27. Qe1 Qe5+ 28. Kd3 Qe4+ 0-1

[Event "EU-ch (Women) 24th"]
[Site "Rhodes"]
[Date "2024.04.25"]
[Round "6"]
[White "Mammadova, Gulnar Marfat Qizi"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2352"]
[BlackElo "2457"]
[PlyCount "98"]
[EventDate "2024.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GRE"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Nxc6 Qxc6 8. Bd3 b5 9. Qe2 Bb7 10. Bd2 Rc8 11. a3 Nf6 12. e5 Nd5 13. Ne4 Be7 14. 0-0 f5 15. exf6 Nxf6 16. Ng5 0-0 17. Kh1 h6 18. Nf3 Bd6 19. Rae1 Qd5 20. Ne5 Bxe5 21. fxe5 Ne4 22. Bf4 g5 23. Bg3 Rxf1+ 24. Rxf1 Rf8 25. Rxf8+ Kxf8 26. Qf3+ Kg8 27. h4 gxh4 28. Qg4+ Ng5 29. Bxh4 Qxe5 30. Qh5 Nf7 31. Qg6+ Qg7 32. Bf6 Qxg6 33. Bxg6 Nd6 34. Be7 Nc4 35. Bf6 Ne3 36. Kg1 Nxg2 37. Be8 Ne3 38. c3 Bc6 39. Bh5 Nc4 40. b3 Nd2 41. b4 Nc4 42. Kf2 Nxa3 43. Ke3 Nc4+ 44. Kf4 d6 45. Bg6 Nb6 46. Kg4 Nd5 47. Bd4 e5 48. Ba7 Kg7 49. Bd3 Kf6 0-1

[Event "EU-ch (Women) 24th"]
[Site "Rhodes"]
[Date "2024.04.23"]
[Round "5"]
[White "Efroimski, Marsel"]
[Black "Gajcin, Marina"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2457"]
[BlackElo "2224"]
[PlyCount "95"]
[EventDate "2024.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GRE"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 Nd4 6. Nxd4 cxd4 7. c3 a6 8. Bf1 Nc6 9. b4 Bd6 10. a4 0-0 11. Na3 dxc3 12. dxc3 Be5 13. Qb3 d5 14. Bb2 Qf6 15. Nc2 Qh6 16. g3 dxe4 17. Rxe4 f5 18. Re2 Bf6 19. Rae1 Kh8 20. b5 axb5 21. axb5 Na5 22. Qb4 Re8 23. Nd4 e5 24. Rxe5 Bxe5 25. Rxe5 Qh5 26. b6 Nc6 27. Nxc6 bxc6 28. c4 Be6 29. Qd6 Qf7 30. Qxc6 Rac8 31. Qb5 Bd7 32. Qb4 Bc6 33. Qd6 Ba8 34. Be2 Qb7 35. f3 Red8 36. Qb4 Re8 37. Rxf5 Rb8 38. Bd4 Qd7 39. Rf4 h6 40. Bf1 Bxf3 41. Qd2 Be4 42. c5 Rbd8 43. Rxe4 Kh7 44. Rxe8 Rxe8 45. Qd3+ g6 46. Bf2 Qc6 47. Qb5 Qe4 48. b7 1-0

[Event "EU-ch (Women) 24th"]
[Site "Rhodes"]
[Date "2024.04.22"]
[Round "4"]
[White "Brunello, Marina"]
[Black "Efroimski, Marsel"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2353"]
[BlackElo "2457"]
[PlyCount "99"]
[EventDate "2024.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GRE"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. a4 Rb8 14. axb5 axb5 15. h4 Bh6 16. g3 Kh8 17. Bg2 f5 18. exf5 Bxf5 19. 0-0 Qd7 20. Nce3 Be6 21. Ra6 Nd8 22. Qd3 Bg8 23. b4 Ne6 24. Rfa1 Bxe3 25. Qxe3 Nc7 26. Nxc7 Qxc7 27. Rc6 Qe7 28. Ra7 Qf6 29. Qd2 Rbd8 30. Raa6 Bc4 31. Rxd6 Rxd6 32. Rxd6 Qf5 33. Rd8 g6 34. Rxf8+ Qxf8 35. Bf1 Bxf1 36. Kxf1 Qc8 37. Qe3 Qc4+ 38. Kg1 Qc7 39. Qc5 Qb8 40. c4 bxc4 41. Qxc4 Kg7 42. Qc5 Kf6 43. b5 Qd8 44. b6 Qd1+ 45. Kg2 Qb1 46. Qc6+ Kg7 47. Qc7+ Kf6 48. b7 Qe4+ 49. Kh2 Qd4 50. Qc6+ 1-0

[Event "EU-ch (Women) 24th"]
[Site "Rhodes"]
[Date "2024.04.21"]
[Round "3"]
[White "Efroimski, Marsel"]
[Black "Hoolt, Sarah"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2457"]
[BlackElo "2296"]
[PlyCount "37"]
[EventDate "2024.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GRE"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Bc1 c5 9. Ne2 Qa5 10. f3 Nxc3 11. Qd2 cxd4 12. Nxd4 Qc7 13. Bb2 Qxe5+ 14. Kf2 Na4 15. Bb5+ Bd7 16. Bxa4 Bxa4 17. Qb4 Bc6 18. Nxc6 Nxc6 19. Qxb7 1-0

[Event "EU-ch (Women) 24th"]
[Site "Rhodes"]
[Date "2024.04.20"]
[Round "2"]
[White "Rudzinska, Michalina"]
[Black "Efroimski, Marsel"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2302"]
[BlackElo "2457"]
[PlyCount "60"]
[EventDate "2024.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GRE"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d5 9. exd5 Na5 10. Qd2 Nxb3 11. Nxb3 b5 12. Nxb5 Qxd5 13. Qxd5 Nxd5 14. Bd4 Bh6 15. 0-0 Bf5 16. c4 Bd3 17. cxd5 Bxb5 18. Rfe1 Bc4 19. Rxe7 Bxd5 20. Nc5 Rfd8 21. Rd7 Bc6 22. Rxd8+ Rxd8 23. Nb3 Ba4 24. Bc3 Bg7 25. Rc1 Bxb3 26. axb3 Rb8 27. b4 Bf8 28. Ra1 Bxb4 29. Bxb4 Rxb4 30. Rxa7 Rxb2 1/2-1/2

[Event "EU-ch (Women) 24th"]
[Site "Rhodes"]
[Date "2024.04.19"]
[Round "1"]
[White "Efroimski, Marsel"]
[Black "Skuhala, Barbara"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2457"]
[BlackElo "2162"]
[PlyCount "115"]
[EventDate "2024.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GRE"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. d3 c6 5. Nbd2 Qc7 6. e4 Be7 7. 0-0 b6 8. Re1 0-0 9. e5 Nfd7 10. Nf1 c5 11. Bf4 Bb7 12. h4 Re8 13. h5 Nc6 14. h6 g6 15. N1h2 Rac8 16. Ng4 b5 17. c3 c4 18. d4 b4 19. Qd2 a5 20. Bg5 Qd8 21. Bxe7 Qxe7 22. Ng5 Qf8 23. f4 Rb8 24. Kf2 Ba6 25. Ne3 Ne7 26. b3 Rec8 27. Rec1 bxc3 28. Rxc3 Nb6 29. Bf1 Nf5 30. Nxf5 exf5 31. Qe3 Qe7 32. Rac1 Rc7 33. Be2 Rbc8 34. g4 f6 35. exf6 Qxf6 36. Qe6+ Qxe6 37. Nxe6 Re7 38. gxf5 gxf5 39. Nc5 Bb5 40. a4 Bc6 41. bxc4 dxc4 42. Bxc4+ Nxc4 43. Rxc4 Rce8 44. Nd3 Re2+ 45. Kf1 Bg2+ 46. Kg1 Bb7 47. Rc7 Rg2+ 48. Kf1 Bd5 49. Rc8 Kf8 50. Ne5 Rh2 51. Rxe8+ Kxe8 52. Rc8+ Ke7 53. Rc7+ Kf6 54. Nd7+ Kg6 55. Nf8+ Kh5 56. Nxh7 Bf3 57. Nf6+ Kg6 58. Ng8 1-0

[Event "Karlsruhe Grenke op"]
[Site "Karlsruhe"]
[Date "2024.03.28"]
[Round "1"]
[White "Efroimski, Marsel"]
[Black "Kurt, Sascha"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2467"]
[BlackElo "2106"]
[PlyCount "54"]
[EventDate "2024.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g4 h6 7. h3 Nc6 8. Bg2 Bd7 9. Be3 Be7 10. Qe2 Nxd4 11. Bxd4 e5 12. Be3 0-0 13. 0-0-0 b5 14. f4 b4 15. Nd5 Nxd5 16. exd5 exf4 17. Bxf4 Bg5 18. Qd2 Bxf4 19. Qxf4 Qg5 20. Qxg5 hxg5 21. Rd4 a5 22. Re1 Rfe8 23. Rde4 Rxe4 24. Rxe4 Re8 25. Kd2 Rxe4 26. Bxe4 g6 27. c4 bxc3+ 1/2-1/2

[Event "Bucharest Grand Prix op"]
[Site "Bucharest"]
[Date "2024.03.24"]
[Round "7"]
[White "Brunello, Sabino"]
[Black "Efroimski, Marsel"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2515"]
[BlackElo "2467"]
[PlyCount "126"]
[EventDate "2024.03.23"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "ROU"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Ne5 Qc8 8. Nc3 Nc6 9. Nxd7 Qxd7 10. 0-0 Be7 11. Rd1 Rc8 12. b3 0-0 13. Bb2 Rfd8 14. Rac1 b6 15. h3 Nd5 16. Ne4 f5 17. Nc3 Bf6 18. Qa4 Nxc3 19. Bxc3 Bxc3 20. Rxc3 Nd4 21. Qxd7 Rxd7 22. Kf1 Rcd8 23. Rc4 e5 24. e3 Ne6 25. Ke2 a5 26. Rc2 Rd6 27. h4 h5 28. a3 g6 29. Rb1 Kg7 30. Ke1 f4 31. Ke2 Rf8 32. gxf4 exf4 33. b4 cxb4 34. axb4 f3+ 35. Bxf3 Nd4+ 36. exd4 Re6+ 37. Kf1 Rxf3 38. bxa5 bxa5 39. Rb7+ Rf7 40. Rcc7 Rxc7 41. Rxc7+ Kf6 42. Ra7 Rd6 43. Rxa5 Rxd4 44. Ke2 Rxh4 45. Ke3 Rb4 46. d4 Rb1 47. Kf4 Rf1 48. Ra6+ Kf7 49. Kf3 Rd1 50. Ke3 g5 51. Ke4 h4 52. Kf5 Rxd4 53. Ra7+ Kg8 54. Kxg5 Rd2 55. f3 h3 56. Ra1 h2 57. Kf4 Rg2 58. Rh1 Kg7 59. Ke3 Kg6 60. f4 Kf5 61. Kf3 Ra2 62. Kg3 Ra3+ 63. Kxh2 Kxf4 1/2-1/2

[Event "Bucharest Grand Prix op"]
[Site "Bucharest"]
[Date "2024.03.24"]
[Round "8"]
[White "Efroimski, Marsel"]
[Black "Bernadskiy, Vitaliy"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2467"]
[BlackElo "2573"]
[PlyCount "88"]
[EventDate "2024.03.23"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "ROU"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Be2 Ngf6 7. Nc3 g6 8. 0-0 Bg7 9. Rd1 0-0 10. e5 Nh5 11. Qh4 dxe5 12. Bg5 f6 13. Bc4+ Kh8 14. Be3 Qa5 15. Nd5 e6 16. b4 Qa3 17. Nc7 e4 18. Nd2 f5 19. Nxa8 f4 20. Rab1 fxe3 21. Nxe4 Ne5 22. Rd8 Nxc4 23. Rxf8+ Bxf8 24. Qd8 Kg7 25. Qc7+ Kh6 26. Qxc4 Bd7 27. g4 Nf4 28. g5+ Kh5 29. Nf6+ Kxg5 30. Nxd7 e2 31. Qb3 Qxb3 32. axb3 Bxb4 33. Nc7 Kf5 34. f3 e1Q+ 35. Rxe1 Bxe1 36. Nc5 Ba5 37. Ne8 Bb6 38. Nd6+ Ke5 39. Ndxb7 Kd5 40. b4 a5 41. c3 Nd3 42. Kf1 Nxc5 43. bxc5 Bc7 44. Ke2 Kc6 0-1

[Event "Bucharest Grand Prix op"]
[Site "Bucharest"]
[Date "2024.03.24"]
[Round "6"]
[White "Efroimski, Marsel"]
[Black "Lehaci, Miruna Daria"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2467"]
[BlackElo "2247"]
[PlyCount "63"]
[EventDate "2024.03.23"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "ROU"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 e5 7. Be3 Qe7 8. a4 Nf6 9. a5 Nd7 10. Qd2 Nf8 11. Nc3 Ne6 12. Na4 b5 13. axb6 axb6 14. 0-0 b5 15. Nc3 Rxa1 16. Rxa1 0-0 17. Ne2 Nd4 18. Nexd4 cxd4 19. Bh6 Be6 20. Bxg7 Kxg7 21. Nxe5 c5 22. Nf3 Rd8 23. Qa5 Qd7 24. Qb6 c4 25. Ng5 cxd3 26. Nxe6+ fxe6 27. cxd3 Kh6 28. Ra7 Qd6 29. Qb7 Kg5 30. g3 h5 31. f4+ Kf6 32. Qf7# 1-0

[Event "Bucharest Grand Prix op"]
[Site "Bucharest"]
[Date "2024.03.24"]
[Round "10"]
[White "Efroimski, Marsel"]
[Black "Safarli, Eltaj"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2467"]
[BlackElo "2614"]
[PlyCount "63"]
[EventDate "2024.03.23"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "ROU"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bc5 6. Nb3 Bb6 7. Bf4 e5 8. Bg3 h5 9. h4 Nf6 10. Bc4 d6 11. Qd2 Be6 12. Bxe6 fxe6 13. 0-0-0 Nd4 14. Qg5 0-0 15. Rhe1 a5 16. Nxd4 exd4 17. Nb5 e5 18. f4 Ng4 19. Qxh5 Ne3 20. fxe5 Nxd1 21. Rxd1 dxe5 22. Qxe5 Re8 23. Qf5 Qf6 24. Qd5+ Qe6 25. Bc7 Kh7 26. Bxb6 Qxb6 27. Nd6 Rf8 28. Qh5+ Kg8 29. Qd5+ Kh7 30. Qh5+ Kg8 31. Qd5+ Kh7 32. Qh5+ 1/2-1/2

[Event "Bucharest Grand Prix op"]
[Site "Bucharest"]
[Date "2024.03.24"]
[Round "5"]
[White "Ignat, Matei Marius"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2072"]
[BlackElo "2467"]
[PlyCount "54"]
[EventDate "2024.03.23"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "ROU"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c4 cxd4 5. Nf3 Nc6 6. Nxd4 Nxe5 7. cxd5 a6 8. Nc3 Nf6 9. Qa4+ Bd7 10. Qb3 b5 11. Be2 Qb6 12. Nf3 Nxf3+ 13. Bxf3 e5 14. 0-0 Bc5 15. Bg5 0-0 16. Bxf6 gxf6 17. d6 Rad8 18. Rad1 Bd4 19. Ne4 f5 20. Nf6+ Kg7 21. Nxd7 Rxd7 22. Qd3 Rxd6 23. Qxf5 Rf6 24. Qg5+ Rg6 25. Qh5 f5 26. g3 Qf6 27. Kh1 Rh6 0-1

[Event "Bucharest Grand Prix op"]
[Site "Bucharest"]
[Date "2024.03.24"]
[Round "9"]
[White "Saioc, David"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2023"]
[BlackElo "2467"]
[PlyCount "94"]
[EventDate "2024.03.23"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "ROU"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 4. a3 e6 5. Bg2 Be7 6. 0-0 h6 7. Nbd2 Nf6 8. b3 Ne4 9. Bb2 Bf6 10. Ne5 Nxd2 11. Qxd2 Nxe5 12. dxe5 Be7 13. Rfd1 c6 14. h3 Qc7 15. Kh2 h5 16. Rac1 0-0-0 17. Qe1 Bg6 18. f4 h4 19. g4 Be4 20. e3 Bxg2 21. Kxg2 g5 22. Qe2 Rhg8 23. Kh1 gxf4 24. exf4 c5 25. a4 Kb8 26. Qf3 Qb6 27. Ba3 d4 28. Qe4 Rd7 29. Rd2 Rgd8 30. Rcd1 Rd5 31. Kh2 Qc6 32. Rf2 R8d7 33. Rf3 Bd8 34. Qd3 a6 35. Kg2 Ba5 36. Bc1 b5 37. axb5 axb5 38. Bd2 Bb6 39. Qe4 Ra7 40. Rb1 Ra2 41. f5 exf5 42. gxf5 Rd6 43. Qe2 Rd8 44. Bf4 d3 45. e6+ Kb7 46. Qe5 Rxc2+ 47. Kg1 Qxf3 0-1

[Event "Bucharest Grand Prix op"]
[Site "Bucharest"]
[Date "2024.03.23"]
[Round "2"]
[White "Efroimski, Marsel"]
[Black "Dima, Ioan Radu"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2467"]
[BlackElo "1913"]
[PlyCount "113"]
[EventDate "2024.03.23"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "ROU"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 Nxb5 5. Nxb5 a6 6. Nc3 d6 7. d4 cxd4 8. Qxd4 Nf6 9. Bg5 e6 10. 0-0-0 Be7 11. e5 dxe5 12. Qxe5 Bd7 13. Rd2 Rc8 14. Rhd1 Qc7 15. Rxd7 Nxd7 16. Qxg7 Bxg5+ 17. Nxg5 Qf4+ 18. Kb1 Qf6 19. Qxf7+ Qxf7 20. Nxf7 Kxf7 21. Rxd7+ Kf6 22. Rxb7 Rhg8 23. g3 h5 24. Rb6 Ra8 25. Nd5+ Ke5 26. Nb4 a5 27. Nd3+ Kf6 28. Nf4 Kf5 29. Nxh5 Rad8 30. Kc1 Rd5 31. h3 Rgd8 32. g4+ Kg5 33. b3 Rd1+ 34. Kb2 R8d6 35. Rb5+ R6d5 36. Rb8 R1d2 37. Ng3 Kg6 38. Ne4 R2d4 39. f3 Rd8 40. Rb6 Kf7 41. Ng5+ Kg8 42. Nxe6 R4d6 43. Rxd6 Rxd6 44. Ng5 Kg7 45. h4 Kg6 46. Ne4 Rd8 47. h5+ Kh6 48. Kc3 Rf8 49. Nd2 Kg5 50. Kd3 Kf4 51. c4 Rd8+ 52. Ke2 Re8+ 53. Ne4 a4 54. b4 a3 55. b5 Rd8 56. b6 Rb8 57. c5 1-0

[Event "Bucharest Grand Prix op"]
[Site "Bucharest"]
[Date "2024.03.23"]
[Round "4"]
[White "Efroimski, Marsel"]
[Black "Stanciu, Andreea Briana"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2467"]
[BlackElo "1976"]
[PlyCount "50"]
[EventDate "2024.03.23"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "ROU"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 Nxf3+ 5. Qxf3 e6 6. a4 a6 7. Bc4 d6 8. d3 Nf6 9. Bb3 Be7 10. g4 h6 11. h4 Nd7 12. Qg3 b6 13. Bf4 Nb8 14. 0-0-0 Nc6 15. Be3 Bb7 16. g5 hxg5 17. hxg5 Kd7 18. g6 Bf6 19. Rxh8 Qxh8 20. gxf7 Qh5 21. f4 Nd4 22. Bxd4 cxd4 23. Nb1 Rh8 24. Nd2 Qh4 25. Qxh4 Rxh4 1-0

[Event "Bucharest Grand Prix op"]
[Site "Bucharest"]
[Date "2024.03.23"]
[Round "3"]
[White "Filip, Andrei"]
[Black "Efroimski, Marsel"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2289"]
[BlackElo "2467"]
[PlyCount "89"]
[EventDate "2024.03.23"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "ROU"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Na3 Nf5 7. Nc2 Bd7 8. Be2 Be7 9. 0-0 cxd4 10. cxd4 0-0 11. Bd3 f6 12. Bxf5 exf5 13. Bf4 Be8 14. exf6 Bxf6 15. Ne5 g5 16. Nxc6 bxc6 17. Bd2 f4 18. Bb4 Rf7 19. f3 Bd7 20. Bc5 Bf5 21. Nb4 Qc7 22. Re1 Rg7 23. Qa4 Bd7 24. Kh1 h5 25. Nd3 g4 26. Ne5 Kh8 27. Qa3 Qd8 28. Bd6 Kg8 29. Nxd7 Qxd7 30. Be5 Rf8 31. Bxf6 Rxf6 32. Re5 h4 33. Rae1 h3 34. Re8+ Kh7 35. R1e5 hxg2+ 36. Kg1 Qf7 37. Qd3+ Kh6 38. Rh8+ Rh7 39. Rxh7+ Qxh7 40. Rh5+ Kxh5 41. Qxh7+ Kg5 42. Qg7+ Rg6 43. Qe5+ Kh6 44. Qxf4+ Kg7 45. fxg4 1-0

[Event "Bucharest Grand Prix op"]
[Site "Bucharest"]
[Date "2024.03.23"]
[Round "1"]
[White "Ionescu, Catalin"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1707"]
[BlackElo "2467"]
[PlyCount "80"]
[EventDate "2024.03.23"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "ROU"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 e6 7. d3 a6 8. Ba4 b5 9. Bb3 Ne7 10. Ne2 Nxf3+ 11. Rxf3 d5 12. c3 Bb7 13. Bc2 dxe4 14. dxe4 Qxd1+ 15. Bxd1 Bxe4 16. Rf1 0-0 17. Ng3 Bd3 18. Be2 Bxe2 19. Nxe2 Nd5 20. Bd2 Rab8 21. Rab1 Rfd8 22. Rfd1 Rd7 23. Be1 Rbd8 24. Bf2 Nxf4 25. Rxd7 Nxe2+ 26. Kf1 Rxd7 27. Kxe2 c4 28. Be3 f5 29. Rf1 e5 30. g3 Kf7 31. b3 e4 32. Bd2 Rc7 33. g4 Ke6 34. gxf5+ gxf5 35. Rc1 Be5 36. h3 Rg7 37. bxc4 Rg2+ 38. Kd1 Rg1+ 39. Kc2 Rxc1+ 40. Bxc1 bxc4 0-1

[Event "Kragero op"]
[Site "Kragero"]
[Date "2024.02.25"]
[Round "9"]
[White "Efroimski, Marsel"]
[Black "Doluhanova, Evgeniya"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "2449"]
[BlackElo "2263"]
[PlyCount "77"]
[EventDate "2024.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bd6 5. d3 a6 6. Ba4 Nd4 7. a3 0-0 8. Nxd4 exd4 9. Ne2 c5 10. Bb3 Bc7 11. Bg5 h6 12. Bxf6 Ba5+ 13. Kf1 Qxf6 14. f4 Bc7 15. g3 d5 16. Bxd5 Bh3+ 17. Ke1 Rad8 18. Ng1 Bc8 19. Qh5 g6 20. Qxh6 Rxd5 21. exd5 Re8+ 22. Kf1 Qe7 23. h4 Bg4 24. h5 Be2+ 25. Kg2 Bxh5 26. Rxh5 gxh5 27. Qxh5 Kg7 28. Rf1 Rh8 29. Qg4+ Kf8 30. Nh3 Qd6 31. Qf5 Bd8 32. Ng5 Bxg5 33. fxg5 Qe7 34. g6 f6 35. Qxf6+ Qxf6 36. Rxf6+ Kg7 37. Re6 Rf8 38. d6 b5 39. d7 1-0

[Event "Kragero op"]
[Site "Kragero"]
[Date "2024.02.24"]
[Round "8"]
[White "Efroimski, Marsel"]
[Black "Elmi, Saad Abobaker"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2449"]
[BlackElo "2323"]
[PlyCount "112"]
[EventDate "2024.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. d4 Nf6 8. Qd3 g6 9. Be2 Bg7 10. 0-0 0-0 11. h3 Bf5 12. Qb3 Qc7 13. c4 a5 14. a4 Qd6 15. Be3 Nd7 16. Rfd1 Qb4 17. Qxb4 axb4 18. Ne1 c5 19. g4 Be4 20. f3 Bc6 21. b3 cxd4 22. Bxd4 Bxd4+ 23. Rxd4 Nc5 24. Rb1 e5 25. Rdd1 e4 26. f4 Ne6 27. Ng2 Rfe8 28. f5 Ng5 29. h4 Nh3+ 30. Kh2 Nf2 31. Rf1 e3 32. fxg6 hxg6 33. Nxe3 Ne4 34. Nd5 Bxd5 35. cxd5 Nd2 36. Bc4 Nxb1 37. Rxb1 Re4 38. Kg3 Rd8 39. Rf1 Rd6 40. Rf4 Re3+ 41. Kf2 Rc3 42. Rf3 Kg7 43. Rxc3 bxc3 44. Ke3 Kf6 45. Kd3 Ke5 46. Kxc3 f5 47. gxf5 gxf5 48. b4 Rh6 49. a5 Rxh4 50. b5 Kd6 51. a6 bxa6 52. bxa6 Kc7 53. Bd3 Kb6 54. Bxf5 Rh5 55. Be6 Rxd5 56. Bxd5 Kxa6 1/2-1/2

[Event "Kragero op"]
[Site "Kragero"]
[Date "2024.02.24"]
[Round "7"]
[White "Ternault, Mathieu"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2303"]
[BlackElo "2449"]
[PlyCount "76"]
[EventDate "2024.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. Bf4 Bd6 4. e3 Nf6 5. Nbd2 0-0 6. a3 b6 7. Ne5 c5 8. Qf3 Qc7 9. c3 Ba6 10. Bxa6 Nxa6 11. Bg3 Nd7 12. Nd3 f5 13. Bxd6 Qxd6 14. Qg3 Qxg3 15. hxg3 c4 16. Nf4 Nc7 17. Nf3 Rfe8 18. Ke2 b5 19. Rh4 a5 20. Rah1 Nf6 21. Nh5 Nxh5 22. Rxh5 h6 23. g4 fxg4 24. Ne5 b4 25. cxb4 axb4 26. Nxg4 bxa3 27. bxa3 Rxa3 28. Nxh6+ gxh6 29. Rxh6 Ra2+ 30. Kf3 Rf8+ 31. Kg3 Ne8 32. Rxe6 Ng7 33. Rc6 Rfxf2 34. Rc8+ Kf7 35. Rc7+ Kg6 36. Rc6+ Kg5 37. Kh3 Rxg2 38. Rc5 Nf5 0-1

[Event "Kragero op"]
[Site "Kragero"]
[Date "2024.02.23"]
[Round "6"]
[White "Efroimski, Marsel"]
[Black "Lodici, Lorenzo"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2449"]
[BlackElo "2554"]
[PlyCount "86"]
[EventDate "2024.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. d4 e6 5. Be2 Nf6 6. e5 Nfd7 7. Ng5 Bxe2 8. Nxe2 h6 9. Nxe6 fxe6 10. Nf4 Qg5 11. g4 Nxe5 12. Qe2 Nf7 13. Nxe6 Qe7 14. Nc7+ Kd7 15. Bf4 Na6 16. Nxa8 Qf6 17. Be5 Nxe5 18. dxe5 Qf4 19. 0-0 Bc5 20. c3 Rxa8 21. b4 Bb6 22. a4 Re8 23. Rae1 Bc7 24. e6+ Kc8 25. f3 Bd6 26. Qf2 Nc7 27. e7 Kd7 28. Re2 Rxe7 29. Rfe1 Rxe2 30. Qxe2 d4 31. cxd4 Qxd4+ 32. Kh1 Qxb4 33. Rd1 Qxa4 34. Rb1 b6 35. Qb2 Qf4 36. Qe2 Nd5 37. Re1 Kc7 38. Ra1 a5 39. Rf1 a4 40. Rf2 b5 41. Qb2 Kb6 42. Qxg7 Qc1+ 43. Kg2 Nf4+ 0-1

[Event "Kragero op"]
[Site "Kragero"]
[Date "2024.02.23"]
[Round "5"]
[White "Kulaots, Kaido"]
[Black "Efroimski, Marsel"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2525"]
[BlackElo "2449"]
[PlyCount "62"]
[EventDate "2024.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. d4 Be7 5. 0-0 0-0 6. c4 dxc4 7. Qa4 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Be4 11. Qc1 b4 12. Bg5 Nbd7 13. Nbd2 Bb7 14. Bxf6 Nxf6 15. Nb3 a5 16. Rd1 Bd5 17. Nc5 a4 18. a3 bxa3 19. Rxa3 Qb8 20. Rc3 Ne4 21. Nxe4 Bxe4 22. Nd2 Bxg2 23. Kxg2 Ra7 24. Qc2 c5 25. dxc5 Bf6 26. Ra3 Qxb2 27. Qxb2 Bxb2 28. Ra2 a3 29. Nc4 Rc7 30. Nxb2 axb2 31. Rxb2 Rxc5 1/2-1/2

[Event "Kragero op"]
[Site "Kragero"]
[Date "2024.02.22"]
[Round "4"]
[White "Efroimski, Marsel"]
[Black "Horvath, Dominik"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "2449"]
[BlackElo "2555"]
[PlyCount "78"]
[EventDate "2024.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. a4 Be7 8. 0-0 0-0 9. Qe2 Bd7 10. f4 Nc6 11. Nf3 Nb4 12. e5 Ng4 13. h3 Qb6+ 14. Kh1 Nh6 15. exd6 Qxd6 16. Ne4 Qc7 17. c3 Rac8 18. Ne5 Nc6 19. Nxd7 Qxd7 20. Be3 Na5 21. Bd3 Nf5 22. Bf2 Rfd8 23. Rad1 Qc7 24. g4 Nd6 25. b4 Nac4 26. Nc5 b6 27. Bxc4 Nxc4 28. Qxc4 bxc5 29. Bxc5 Qc6+ 30. Kg1 Rxd1 31. Rxd1 Qxa4 32. Qd4 Bxc5 33. bxc5 Qa5 34. Qb4 Qc7 35. Rd6 h5 36. c6 hxg4 37. hxg4 Rb8 38. Qd4 a5 39. Rd7 Qxc6 1/2-1/2

[Event "Kragero op"]
[Site "Kragero"]
[Date "2024.02.22"]
[Round "3"]
[White "Lagarde, Maxime"]
[Black "Efroimski, Marsel"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2631"]
[BlackElo "2449"]
[PlyCount "63"]
[EventDate "2024.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. Nf3 Nbd7 8. Rc1 b6 9. cxd5 exd5 10. Be2 Bb7 11. 0-0 Ne4 12. Bxe7 Qxe7 13. Qb3 Ndf6 14. Nxe4 Nxe4 15. Rc2 c5 16. dxc5 bxc5 17. Qa3 Qe6 18. Rfc1 Rfd8 19. Bd3 Rd6 20. b4 c4 21. Nd4 Ra6 22. Qb2 Qe5 23. Bxe4 Qxe4 24. Rc3 Rg6 25. f3 Qe7 26. a4 a6 27. Rb1 Bc8 28. Kh1 Bd7 29. b5 axb5 30. axb5 Rb6 31. h3 Rab8 32. Qa1 1/2-1/2

[Event "Kragero op"]
[Site "Kragero"]
[Date "2024.02.21"]
[Round "1"]
[White "De Seroux, Camille"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2085"]
[BlackElo "2449"]
[PlyCount "110"]
[EventDate "2024.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 dxe4 3. Nxe4 Nf6 4. Nxf6+ exf6 5. d4 Bd6 6. Bd3 0-0 7. Ne2 Re8 8. 0-0 b6 9. Ng3 Bxg3 10. hxg3 Bb7 11. Qh5 g6 12. Qh4 Nd7 13. Be3 Nf8 14. Rfe1 Qd5 15. f3 f5 16. c3 Ne6 17. Bc2 Qd8 18. Ba4 Qf6 19. Qh6 Red8 20. Bb3 Bd5 21. c4 Bb7 22. Rad1 Rxd4 23. Bxd4 Nxd4 24. Qh4 Qxh4 25. gxh4 c5 26. Re7 Bc6 27. Re3 Bd7 28. Kf2 Be6 29. g3 a5 30. Rc1 f4 31. gxf4 Nf5 32. Rd3 Nxh4 33. Rd6 Rb8 34. Bc2 Kf8 35. Rh1 Nf5 36. Bxf5 gxf5 37. b3 a4 38. Rxh7 Ke7 39. Rd2 axb3 40. axb3 b5 41. Ra2 bxc4 42. Ra7+ Kd6 43. bxc4 Rb2+ 44. Kg3 Bxc4 45. Rh6+ Be6 46. Rxf7 Kd5 47. Rff6 Re2 48. Rh2 Rxh2 49. Kxh2 c4 50. Rf8 c3 51. Rd8+ Kc4 52. Re8 Bd5 53. Kg3 c2 54. Kf2 Kc3 55. Re3+ Kb2 0-1

[Event "Kragero op"]
[Site "Kragero"]
[Date "2024.02.21"]
[Round "2"]
[White "Efroimski, Marsel"]
[Black "Ramirez Garrastacho, Manuel"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2449"]
[BlackElo "2107"]
[PlyCount "51"]
[EventDate "2024.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e5 6. d4 cxd4 7. cxd4 exd4 8. Bf4 Nge7 9. Bd6 0-0 10. Nbd2 a6 11. Qa4 b6 12. Qa3 Re8 13. Bc4 Na5 14. Bxf7+ Kxf7 15. b4 Nec6 16. bxa5 Nxa5 17. Rfc1 Nc6 18. Nc4 Re6 19. Nxb6 Qxb6 20. Ng5+ Kg8 21. Nxe6 dxe6 22. Rab1 Qd8 23. Rxc6 Bd7 24. Rxa6 Rc8 25. e5 Qg5 26. Ra8 1-0

[Event "ISR-chT"]
[Site "Israel"]
[Date "2024.02.17"]
[Round "8.27"]
[White "Kargin, Arseny"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2380"]
[BlackElo "2449"]
[PlyCount "136"]
[EventDate "2024.01.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]
[WhiteTeam "Beer Sheva II"]
[BlackTeam "Rishon Le iZion II"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Qb6 9. Qd2 Qxb2 10. Rb1 Qa3 11. Bb5 Nxd4 12. Bxd4 a6 13. Bxd7+ Bxd7 14. Rb3 Qe7 15. Rxb7 Qd8 16. 0-0 Qc8 17. Rb3 Bc5 18. f5 0-0 19. Ne2 exf5 20. Rg3 Bxd4+ 21. Nxd4 Qc5 22. Kh1 Rfb8 23. Qh6 Qf8 24. h3 g6 25. Qg5 Qd8 26. Qe3 Rb6 27. Qh6 Rab8 28. Rb3 Qe7 29. Nf3 Qf8 30. Qe3 Rxb3 31. axb3 Rc8 32. Qd2 Be6 33. Ra1 Qc5 34. Qh6 Qf8 35. Qd2 Qc5 36. Nd4 Qc7 37. Qf4 Qb6 38. Kh2 a5 39. Rd1 a4 40. bxa4 Rc4 41. a5 Qxa5 42. Qg5 Qc7 43. Qf6 Qd7 44. Ra1 Rc8 45. Ra7 Qxa7 46. Nxe6 fxe6 47. Qxe6+ Kg7 48. Qxc8 Qe7 49. Qc3 Kf7 50. Qd4 Ke6 51. Kg3 g5 52. h4 gxh4+ 53. Kf4 Qc7 54. c3 h6 55. Kf3 Qxe5 56. Qb6+ Qd6 57. Qe3+ Kf7 58. Qa7+ Kg6 59. Ke2 Qe6+ 60. Kf2 Qe5 61. Qb6+ Kh5 62. Qc6 f4 63. Kf1 Kg4 64. Qg6+ Qg5 65. Qe6+ Qf5 66. Qxh6 Kg3 67. Qg7+ Kh2 68. Qg8 Qd3+ 0-1

[Event "ISR-chT"]
[Site "Israel"]
[Date "2024.02.16"]
[Round "7.34"]
[White "Bakalchuk, Johnatan"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2451"]
[BlackElo "2449"]
[PlyCount "90"]
[EventDate "2024.01.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]
[WhiteTeam "Ramat Gan Etude"]
[BlackTeam "Rishon Le iZion II"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. c4 e6 2. Nf3 d5 3. b3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c5 7. e3 Nc6 8. Bb2 d4 9. exd4 cxd4 10. d3 Bc5 11. Re1 a5 12. Ne5 Nxe5 13. Rxe5 Nd7 14. Re2 Ra7 15. Na3 e5 16. Nb5 Ra6 17. a3 f6 18. Qd2 Nb8 19. b4 axb4 20. axb4 Rxa1+ 21. Bxa1 Be7 22. Qe1 Na6 23. c5 b6 24. Nxd4 exd4 25. Rxe7 bxc5 26. b5 Nb4 27. Ra7 Re8 28. Qb1 Qb6 29. Qb3+ Be6 30. Qa4 Bf5 31. Ra8 Rxa8 32. Qxa8+ Kf7 33. Bd5+ Nxd5 34. Qxd5+ Kg6 35. g4 Bxg4 36. Qg2 Kh5 37. h3 Bf5 38. Qxg7 Qxb5 39. Qxf6 Qxd3 40. h4 Kg4 41. Qe5 Qd1+ 42. Kh2 Qf3 43. Kg1 Be4 44. Qe6+ Kxh4 45. Qe7+ Kh3 0-1

[Event "ISR-chT"]
[Site "Israel"]
[Date "2024.02.09"]
[Round "5.34"]
[White "Efroimski, Marsel"]
[Black "Zifroni, Dov"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2449"]
[BlackElo "2460"]
[PlyCount "70"]
[EventDate "2024.01.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le iZion II"]
[BlackTeam "Herzliya CC"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Nxc3 13. Qxc3 Bh6+ 14. Be3 Bxe3+ 15. Qxe3 Qb6 16. Qxe7 Be6 17. Qa3 Rfd8 18. Re1 a5 19. Qe3 Qb4 20. a3 Qd6 21. h4 Qd5 22. c4 Qd4 23. h5 Bxc4 24. hxg6 hxg6 25. Bxc4 Qxc4+ 26. Kb1 Qd3+ 27. Qxd3 Rxd3 28. Rc1 Rb8 29. Rxc6 Rxa3 30. Rhc1 Kg7 31. Ra6 Rab3 32. Rc2 R8b5 33. Ka2 R3b4 34. Ka3 Rb3+ 35. Ka2 R3b4 1/2-1/2

[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.29"]
[Round "9"]
[White "Alekseev, Evgeny V"]
[Black "Efroimski, Marsel"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2563"]
[BlackElo "2434"]
[PlyCount "106"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. Nc3 Be7 5. b3 0-0 6. Bb2 b6 7. cxd5 exd5 8. d4 Ne4 9. Bd3 Nxc3 10. Bxc3 a5 11. Qc2 h6 12. 0-0 Ba6 13. Ne5 Bxd3 14. Qxd3 Bd6 15. Rac1 Nd7 16. Qf5 Nf6 17. f3 Qc8 18. Qxc8 Rfxc8 19. Nc6 Re8 20. Bd2 Nd7 21. Kf2 f6 22. Rc2 Nb8 23. h3 Nxc6 24. Rxc6 Re6 25. Ke2 h5 26. g4 Kf7 27. Kd3 hxg4 28. hxg4 Rh8 29. Rcc1 Rh3 30. a3 Ke8 31. b4 axb4 32. Bxb4 Kd7 33. Rc3 Bxb4 34. axb4 Rc6 35. b5 Rxc3+ 36. Kxc3 Rh2 37. g5 Re2 38. Kd3 Rb2 39. Rh1 Rb3+ 40. Kd2 Rxb5 41. Rh7 fxg5 42. Rxg7+ Kd6 43. Rg6+ Kd7 44. Rxg5 c6 45. e4 Rb3 46. Rg7+ Ke6 47. Rg6+ Kd7 48. Rg7+ Ke6 49. Ke2 dxe4 50. fxe4 b5 51. Kd2 Rf3 52. Rb7 Rh3 53. d5+ Ke5 1/2-1/2

[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.28"]
[Round "8"]
[White "Efroimski, Marsel"]
[Black "Milikow, Yoav"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2434"]
[BlackElo "2376"]
[PlyCount "53"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 Nc6 5. Nxe5 Nxe5 6. dxe5 Nc5 7. Bc4 d6 8. Qf3 Ne6 9. exd6 Bxd6 10. Nc3 0-0 11. Be3 c6 12. 0-0-0 Qc7 13. Ne4 Bf4 14. g3 Bxe3+ 15. Qxe3 Qb6 16. Qc3 Nc7 17. Nc5 Nd5 18. Bxd5 cxd5 19. Rxd5 Qc6 20. Rhd1 Qh6+ 21. Qd2 Qxh2 22. Rd8 Qh6 23. Qxh6 gxh6 24. Rxf8+ Kxf8 25. Rd8+ Ke7 26. Rh8 b6 27. Nd3 1-0

[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.27"]
[Round "7"]
[White "Ljubarov, Mark"]
[Black "Efroimski, Marsel"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2305"]
[BlackElo "2434"]
[PlyCount "116"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8. 0-0 a5 9. e4 e5 10. d5 Nb8 11. Ne1 h5 12. Nd3 h4 13. f4 hxg3 14. hxg3 Ng4 15. Qe2 g5 16. fxe5 Nxe5 17. Nxe5 dxe5 18. Qe3 Na6 19. c5 Nxc5 20. Rac1 b6 21. Nc4 Ba6 22. d6 Qe6 23. Qxg5 Bxc4 24. Rf6 cxd6 25. Rxe6+ Bxe6 26. Rd1 Rd8 27. Bf1 Nxe4 28. Qe3 Nc5 29. Rxd6 Rxd6 30. Qxe5 Ke7 31. Qxh8 Bxa2 32. Qh4+ Kf8 33. Qh8+ Ke7 34. Bb5 Bb3 35. g4 Rg6 36. Kf2 Ne4+ 37. Kf3 Nc5 38. g5 Bd5+ 39. Ke3 Re6+ 40. Kd4 Bc6 41. Bxc6 Rxc6 42. Kd5 Rd6+ 43. Kc4 Nd7 44. Qh4 Rc6+ 45. Kb5 Rg6 46. Ka6 Nc5+ 47. Ka7 Kf8 48. Qd4 Kg8 49. Qe3 Re6 50. Qg3 Nd7 51. Kb7 Nf8 52. Kc7 Rg6 53. Kb7 Re6 54. Qd3 Nh7 55. Qd8+ Kg7 56. Qd4+ Kg8 57. Qd8+ Nf8 58. Qd3 Nh7 1/2-1/2

[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.26"]
[Round "6"]
[White "Efroimski, Marsel"]
[Black "Mikhalevski, Victor"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2434"]
[BlackElo "2524"]
[PlyCount "92"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Be2 e5 7. Qd1 Ngf6 8. Nc3 b5 9. Bg5 Be7 10. Nd5 Bb7 11. Nxe7 Qxe7 12. Nd2 h6 13. Bxf6 Nxf6 14. Bf3 0-0 15. 0-0 Nh7 16. a4 Ng5 17. axb5 axb5 18. Qe2 f5 19. Rxa8 Bxa8 20. exf5 Nxf3+ 21. Nxf3 Rxf5 22. Nd2 Qh4 23. Ra1 Bd5 24. Nf1 Bc4 25. Qd2 Qd4 26. Qxd4 exd4 27. Rd1 Rc5 28. Rxd4 Bxf1 29. Kxf1 Rxc2 30. Rb4 Rc5 31. Ke2 Kf7 32. Kd3 Ke6 33. Re4+ Kf7 34. h4 h5 35. g3 g6 36. f3 Rc1 37. Rb4 Rg1 38. g4 hxg4 39. fxg4 Rh1 40. Ke3 Rxh4 41. Kf4 Kf6 42. Rxb5 Rh1 43. Rd5 Rf1+ 44. Ke3 Ke6 45. Rg5 Kf6 46. Rd5 Ke6 1/2-1/2

[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.25"]
[Round "5"]
[White "Pelech, Roee"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2178"]
[BlackElo "2434"]
[PlyCount "100"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. b3 f6 6. e5 fxe5 7. Nxe5 Nf6 8. Bb2 d6 9. Ng4 Nd5 10. Nc3 Nxc3 11. Bxc3 e5 12. Qf3 Bd7 13. 0-0 Qg5 14. Ne3 Be7 15. Nc4 Qf5 16. Qxf5 Bxf5 17. f4 exf4 18. Rxf4 0-0 19. d3 d5 20. Na5 Bg5 21. Rf3 Bg4 22. Rg3 h5 23. d4 Bf4 24. dxc5 Bxg3 25. hxg3 Bd7 26. b4 Rae8 27. Re1 Rxe1+ 28. Bxe1 Kf7 29. a4 Ke6 30. Bc3 Rb8 31. Nb3 Kf5 32. Kf2 g5 33. Kf3 g4+ 34. Ke3 Re8+ 35. Kd3 a6 36. Nd4+ Kg6 37. Kd2 Rc8 38. Ne2 Kg5 39. Be5 Kf5 40. Bd6 Ke4 41. Nf4 Rh8 42. Ne2 Rh7 43. c3 Rf7 44. a5 Rf2 45. Ke1 Rxg2 46. Kf1 Rh2 47. Bc7 Kd3 48. Nf4+ Kxc3 49. Ng2 Rh1+ 50. Ke2 Kxb4 0-1

[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.24"]
[Round "4"]
[White "Efroimski, Marsel"]
[Black "Levitan, Ronit"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2434"]
[BlackElo "2101"]
[PlyCount "65"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 c6 4. c4 e6 5. h3 Bh5 6. d4 Nd7 7. cxd5 exd5 8. Nc3 Ngf6 9. Ne5 Bd6 10. f4 Bg6 11. 0-0 Be4 12. Nxe4 Nxe4 13. Bxe4 dxe4 14. Qb3 0-0 15. Qxb7 Bxe5 16. dxe5 Nb6 17. Be3 Qd5 18. Rfc1 Nc4 19. Qb3 Nxe3 20. Qxe3 Rfd8 21. Kf2 Rab8 22. b3 h5 23. Rc5 Qe6 24. Qxe4 Rd2 25. Rxc6 Qxh3 26. Rh1 Qd7 27. Rxh5 Rd8 28. e6 fxe6 29. Rxe6 Qd4+ 30. Qxd4 R8xd4 31. Re7 Rd7 32. Rxd7 Rxd7 33. Ra5 1-0

[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.23"]
[Round "3"]
[White "Efroimski, Marsel"]
[Black "Orian, Noga"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2434"]
[BlackElo "2052"]
[PlyCount "76"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Nc4 Rb8 9. a4 Nf6 10. Bg5 Be7 11. Bxf6 Bxf6 12. Nxd6+ Kf8 13. Nc4 Qd4 14. Qxd4 exd4 15. Nb1 Nb4 16. Nba3 Rc8 17. 0-0-0 Rc5 18. Kb1 g5 19. e5 Bxe5 20. Nxe5 Rxe5 21. Bc4 Bxc4 22. Nxc4 Rc5 23. Nd6 Rd5 24. Ne4 Kg7 25. g4 h5 26. f3 h4 27. c4 dxc3 28. bxc3 Rhd8 29. Rxd5 Nxd5 30. Rd1 Rd7 31. Kb2 Nf6 32. Rxd7 Nxd7 33. Nxg5 Ne5 34. Kb3 Kg6 35. f4 Nxg4 36. h3 Nf2 37. Kc4 f6 38. Nf3 Kf5 1/2-1/2

[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.21"]
[Round "1"]
[White "Khairova, Evelina"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1547"]
[BlackElo "2434"]
[PlyCount "78"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nc3 Bb7 4. e4 Bb4 5. Bd3 f5 6. Qe2 Nf6 7. Bg5 fxe4 8. Bxe4 Bxe4 9. Bxf6 Qxf6 10. Qxe4 0-0 11. f3 Nc6 12. Nge2 Bxc3+ 13. bxc3 Na5 14. Qd3 Qf5 15. Kd2 Qg5+ 16. Kc2 Qxg2 17. Raf1 Qh3 18. Rhg1 Qf5 19. Qxf5 Rxf5 20. Kd3 Raf8 21. f4 Nb7 22. Rg4 Nd6 23. Rfg1 R8f7 24. h4 Ra5 25. Rb1 Rxa2 26. Rb4 a5 27. Rb1 Nxc4 28. Kxc4 Rxe2 29. Kb5 Rc2 30. Rb3 Rf5+ 31. Ka6 a4 32. Ra3 b5 33. Rg5 Rxg5 34. hxg5 c6 35. f5 exf5 36. d5 Kf7 37. dxc6 dxc6 38. Kb6 Kg6 39. Kxc6 b4 0-1

[Event "ISR-chT"]
[Site "Israel"]
[Date "2024.01.20"]
[Round "4.27"]
[White "Efroimski, Marsel"]
[Black "Erenberg, Ariel"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2449"]
[BlackElo "2500"]
[PlyCount "24"]
[EventDate "2024.01.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le iZion II"]
[BlackTeam "Kfar Saba"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Bc5 9. 0-0 0-0 10. Bd3 h6 11. Qg4 d5 12. Qf4 Qxf4 1/2-1/2

[Event "ISR-chT"]
[Site "Israel"]
[Date "2024.01.19"]
[Round "3.28"]
[White "Efroimski, Marsel"]
[Black "Gladyszev, Oleg"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2449"]
[BlackElo "2410"]
[PlyCount "93"]
[EventDate "2024.01.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le iZion II"]
[BlackTeam "Rehovot"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. Nc3 Nf6 7. h3 0-0 8. 0-0 Re8 9. Be3 b6 10. a4 a5 11. Qd2 e5 12. Bh6 Nh5 13. Ne2 Bxh6 14. Qxh6 Qf6 15. Ng5 Qg7 16. Qxg7+ Kxg7 17. Nf3 f6 18. Nd2 g5 19. Kh2 Nf4 20. Nxf4 exf4 21. g3 fxg3+ 22. fxg3 Be6 23. Rf2 Rf8 24. b3 b5 25. g4 h5 26. Kg3 hxg4 27. hxg4 Rh8 28. Nf3 Kg6 29. Raf1 Raf8 30. Ra1 Ra8 31. Raf1 Raf8 32. axb5 cxb5 33. d4 cxd4 34. Nxd4 Bd7 35. e5 Bxg4 36. Rxf6+ Rxf6 37. Rxf6+ Kh5 38. Rf2 Kg6 39. Rf6+ Kh5 40. Rf2 Kg6 41. Nxb5 Bd7 42. Rf6+ Kh5 43. Nd6 a4 44. e6 Bc6 45. Nf7 Rh7 46. Ne5 Bd5 47. Rf2 1-0

[Event "ISR-chT"]
[Site "Israel"]
[Date "2024.01.12"]
[Round "2.21"]
[White "Efroimski, Marsel"]
[Black "Lev, Ronen"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2449"]
[BlackElo "2336"]
[PlyCount "109"]
[EventDate "2024.01.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le iZion II"]
[BlackTeam "Herzliya Haim"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 b5 6. Bb3 Be7 7. a4 b4 8. Nd5 0-0 9. d3 d6 10. Nxf6+ Bxf6 11. Bd5 Bd7 12. b3 Rb8 13. Bxc6 Bxc6 14. Bb2 Bg5 15. h4 Bf4 16. g3 Bh6 17. g4 Bf4 18. Qe2 d5 19. Nxe5 Ba8 20. g5 Re8 21. d4 dxe4 22. Rg1 c5 23. Rg4 cxd4 24. Rxf4 Rxe5 25. 0-0-0 Qc7 26. Bxd4 Re6 27. Rf5 Rd8 28. Rc5 Qe7 29. Be3 Red6 30. Rxd6 Qxd6 31. Qd2 Qb8 32. Bf4 Rxd2 33. Bxb8 Rd8 34. Bf4 f6 35. gxf6 gxf6 36. Rc4 Kf7 37. Rxb4 Re8 38. h5 Ke6 39. Rb6+ Kf5 40. Be3 Re6 41. Rb8 Bc6 42. Rg8 Be8 43. h6 Ke5 44. Rg7 Bg6 45. Ba7 Kf4 46. b4 Be8 47. Rxh7 Bxa4 48. Rf7 Kf5 49. Bd4 Kg6 50. h7 Re8 51. h8Q Rxh8 52. Rxf6+ Kg5 53. Rxa6 Rh1+ 54. Kb2 Bd7 55. Rd6 1-0

[Event "ISR-chT"]
[Site "Israel"]
[Date "2024.01.10"]
[Round "1.20"]
[White "Efroimski, Marsel"]
[Black "Zanan, Evgeny"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2449"]
[BlackElo "2475"]
[PlyCount "41"]
[EventDate "2024.01.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le iZion II"]
[BlackTeam "Rishon Le Zion"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Be2 Bc5 10. 0-0 0-0 11. Bd3 d5 12. Qf3 Bd6 13. g3 c6 14. Bf4 Qf6 15. Qh5 h6 16. Bxd6 Qxd6 17. Rfe1 Bd7 18. Re3 Rae8 19. Rae1 Rxe3 20. Rxe3 Qf6 21. Qe5 1/2-1/2

[Event "EU-chT (Women) 24th"]
[Site "Budva"]
[Date "2023.11.20"]
[Round "9.9"]
[White "Roebers, Eline"]
[Black "Efroimski, Marsel"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2385"]
[BlackElo "2448"]
[PlyCount "113"]
[EventDate "2023.11.11"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "MNE"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]
[WhiteTeam "Netherlands (W)"]
[BlackTeam "Israel (W)"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "ISR"]

1. b3 Nf6 2. Bb2 g6 3. g3 Bg7 4. Bg2 d5 5. d3 c5 6. Nf3 Nc6 7. 0-0 0-0 8. e3 Qc7 9. Nbd2 b6 10. Qe2 Bb7 11. c4 e5 12. cxd5 Nxd5 13. Rfc1 Qd7 14. a3 Rfe8 15. Rab1 Rad8 16. Ne1 f5 17. Ba1 Ba8 18. Rc2 f4 19. Bf3 fxe3 20. fxe3 Bh6 21. Bxd5+ Qxd5 22. Ne4 Bg7 23. b4 cxb4 24. axb4 Qd7 25. Bc3 Ne7 26. Nf2 Rc8 27. e4 Rc7 28. Bd2 Rxc2 29. Nxc2 Rc8 30. Bg5 Nc6 31. Ng4 Qe6 32. b5 h5 33. Nge3 Nd4 34. Nxd4 exd4 35. Nc4 Rc5 36. Bf4 Qd7 37. Qa2 Kh7 38. Ra1 Bxe4 39. dxe4 d3 40. Rc1 Qd4+ 41. Be3 Rxc4 42. Rxc4 Qxe3+ 43. Qf2 Qg5 44. Rc7 Qd8 45. Qf7 Qd4+ 46. Kf1 Qa1+ 47. Kf2 Qb2+ 48. Kg1 d2 49. Rd7 Qb1+ 50. Kg2 Qxe4+ 51. Kh3 Qg4+ 52. Kg2 Qe2+ 53. Kh3 Qg4+ 54. Kg2 Qe2+ 55. Kh3 Qg4+ 56. Kg2 Qe2+ 57. Kh3 1/2-1/2

[Event "EU-chT (Women) 24th"]
[Site "Budva"]
[Date "2023.11.19"]
[Round "8.10"]
[White "Efroimski, Marsel"]
[Black "Medic, Mirjana"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2448"]
[BlackElo "2166"]
[PlyCount "33"]
[EventDate "2023.11.11"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "MNE"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]
[WhiteTeam "Israel (W)"]
[BlackTeam "Croatia (W)"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "CRO"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. h4 b6 6. h5 f5 7. a3 Be7 8. g4 Nh6 9. Bxh6 gxh6 10. gxf5 exf5 11. Nh3 Rg8 12. Nf4 Bb7 13. Qf3 c6 14. Bd3 Rg4 15. Nfxd5 Rxd4 16. Bxf5 Qd8 17. Be6 1-0

[Event "EU-chT (Women) 24th"]
[Site "Budva"]
[Date "2023.11.18"]
[Round "7.1"]
[White "Repkova, Eva"]
[Black "Efroimski, Marsel"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2323"]
[BlackElo "2448"]
[PlyCount "85"]
[EventDate "2023.11.11"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "MNE"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]
[WhiteTeam "Slovakia (W)"]
[BlackTeam "Israel (W)"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "ISR"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. Nc3 exd5 5. Nxd5 Nxd5 6. Qxd5 Nc6 7. e4 d6 8. Ng5 Qe7 9. Bc4 Nd8 10. Bb5+ Bd7 11. Bxd7+ Qxd7 12. 0-0 Be7 13. c3 0-0 14. Rd1 h6 15. Nf3 Ne6 16. Ne5 Qc8 17. Ng4 Nc7 18. Qh5 Qe6 19. Bxh6 f5 20. exf5 Rxf5 21. Qh3 Qf7 22. Re1 Bf8 23. Qg3 Kh7 24. Bd2 Re8 25. Rxe8 Nxe8 26. Re1 Nf6 27. Qh3+ Kg6 28. Nxf6 Qxf6 29. Qd3 Kf7 30. Qe4 Kg8 31. f4 d5 32. Qe8 Qf7 33. g4 Rf6 34. f5 Rb6 35. Qxf7+ Kxf7 36. Bc1 d4 37. Rd1 dxc3 38. bxc3 Rb1 39. Kf2 Ra1 40. Kf3 c4 41. g5 Be7 42. g6+ Kf8 43. f6 1-0

[Event "EU-chT (Women) 24th"]
[Site "Budva"]
[Date "2023.11.17"]
[Round "6.1"]
[White "Narva, Mai"]
[Black "Efroimski, Marsel"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2387"]
[BlackElo "2448"]
[PlyCount "66"]
[EventDate "2023.11.11"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "MNE"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]
[WhiteTeam "Estonia (W)"]
[BlackTeam "Israel (W)"]
[WhiteTeamCountry "EST"]
[BlackTeamCountry "ISR"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe3 Nd5 10. Qe4 f6 11. Nf3 b5 12. Bb3 c5 13. d3 Be7 14. a4 b4 15. a5 0-0 16. 0-0 Kh8 17. Re1 Bd6 18. d4 cxd4 19. Nxd4 Nc7 20. Nc6 Qe8 21. Nxb4 f5 22. Qh4 Bb7 23. Nd3 e5 24. Bd2 Rf6 25. Bg5 Rg6 26. Nf4 h6 27. Nxg6+ Qxg6 28. Rad1 Be7 29. f4 Bc5+ 30. Kh1 exf4 31. Qxf4 Ne8 32. Bd5 hxg5 33. Qc4 Bxd5 1-0

[Event "EU-chT (Women) 24th"]
[Site "Budva"]
[Date "2023.11.15"]
[Round "5.1"]
[White "Efroimski, Marsel"]
[Black "Garcia Martin, Marta"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2448"]
[BlackElo "2350"]
[PlyCount "58"]
[EventDate "2023.11.11"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "MNE"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]
[WhiteTeam "Israel (W)"]
[BlackTeam "Spain (W)"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ESP"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. Bg5 h6 7. Bh4 a6 8. a4 Ba7 9. Nbd2 Qe7 10. 0-0 g5 11. Bg3 Bg4 12. b4 Nh5 13. Kh1 Nf4 14. b5 Na5 15. bxa6 bxa6 16. Bxa6 Qf6 17. Bxf4 Qxf4 18. Nc4 Nxc4 19. Bxc4 Bb6 20. a5 Bxa5 21. Bd5 Ra7 22. Qa4+ Ke7 23. Nd4 exd4 24. Qxd4 Bf3 25. Qxa7 Bxg2+ 26. Kxg2 Qg4+ 27. Kh1 Qf3+ 28. Kg1 Qg4+ 29. Kh1 Qf3+ 1/2-1/2

[Event "EU-chT (Women) 24th"]
[Site "Budva"]
[Date "2023.11.14"]
[Round "4.1"]
[White "Houska, Jovanka"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2352"]
[BlackElo "2448"]
[PlyCount "114"]
[EventDate "2023.11.11"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "MNE"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]
[WhiteTeam "England (W)"]
[BlackTeam "Israel (W)"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ISR"]

1. d4 Nf6 2. Nf3 e6 3. c3 c5 4. Bf4 Qb6 5. Qb3 Nc6 6. Qxb6 axb6 7. e3 Nd5 8. Bg3 f5 9. Bc4 Nf6 10. Nbd2 d5 11. Bb5 Bd7 12. 0-0 Be7 13. c4 0-0 14. Bc7 dxc4 15. Bxc4 b5 16. Bxb5 Nxd4 17. Nxd4 cxd4 18. Bxd7 Nxd7 19. exd4 Rfc8 20. Rfc1 b5 21. Nb3 g5 22. a3 Ra4 23. Ba5 Rcc4 24. Re1 Kf7 25. Rac1 Nf6 26. Bb6 Rxc1 27. Rxc1 b4 28. Nc5 Bxc5 29. Bxc5 bxa3 30. bxa3 Nd5 31. g3 g4 32. Kf1 Nc7 33. Rb1 Na6 34. Rb7+ Kg6 35. Bb4 Nxb4 36. axb4 Ra2 37. Re7 Kf6 38. Rxh7 Rd2 39. b5 Rxd4 40. b6 Rb4 41. b7 Ke5 42. Rd7 Ke4 43. Ke2 Rb2+ 44. Kd1 Kf3 45. Kc1 Rb6 46. Kc2 Kxf2 47. Rd2+ Kg1 48. Rd1+ Kxh2 49. Rb1 Rxb7 50. Rxb7 Kxg3 51. Kd3 Kf3 52. Kd2 Kf2 53. Re7 f4 54. Kd3 f3 55. Rg7 g3 56. Ke4 Kg2 57. Kf4 e5+ 0-1

[Event "EU-chT (Women) 24th"]
[Site "Budva"]
[Date "2023.11.13"]
[Round "3.13"]
[White "Efroimski, Marsel"]
[Black "Dolgova, Olga"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2448"]
[BlackElo "2218"]
[PlyCount "71"]
[EventDate "2023.11.11"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "MNE"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]
[WhiteTeam "Israel (W)"]
[BlackTeam "Norway (W)"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "NOR"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 a5 7. a4 f6 8. Be2 fxe5 9. Nxe5 Nxe5 10. dxe5 Qc7 11. Bf4 Ne7 12. Nd4 Qd7 13. g4 Be4 14. f3 Bg6 15. h4 h5 16. Bg3 0-0-0 17. Qd2 b6 18. b4 axb4 19. Qxb4 Kc7 20. a5 b5 21. Qd6+ Qxd6 22. exd6+ Kd7 23. dxe7 Bxe7 24. Kd2 Ra8 25. a6 Ra7 26. Ra2 Bf6 27. Bf2 Raa8 28. g5 Be5 29. Be3 Rhf8 30. a7 Bd6 31. Ra6 Rfc8 32. Nxc6 Bxc2 33. Bxb5 Bh7 34. g6 Bg8 35. Nb8+ Kd8 36. Rxd6+ 1-0

[Event "EU-chT (Women) 24th"]
[Site "Budva"]
[Date "2023.11.12"]
[Round "2.10"]
[White "Efroimski, Marsel"]
[Black "Newrkla, Katharina"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2448"]
[BlackElo "2227"]
[PlyCount "91"]
[EventDate "2023.11.11"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "MNE"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]
[WhiteTeam "Israel (W)"]
[BlackTeam "Austria (W)"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "AUT"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Ngf6 5. 0-0 e6 6. d3 Be7 7. c4 0-0 8. Nc3 a6 9. Qe2 Nb6 10. Bb3 Bd7 11. a4 Nc8 12. d4 cxd4 13. Nxd4 Na7 14. Bc2 Nc6 15. Nb3 Qc7 16. Bf4 e5 17. Bd2 Nb4 18. Bb1 Rfc8 19. Nd1 Nc6 20. Bc3 Bg4 21. Qd3 Bxd1 22. Rxd1 Nd8 23. Nd2 a5 24. b3 Ne6 25. g3 Qd7 26. Qe2 Nc5 27. Bc2 Qh3 28. Nf1 h5 29. f3 Qe6 30. Ne3 g6 31. Qd2 h4 32. g4 b6 33. Nf5 gxf5 34. exf5 Qd7 35. Qg5+ Kf8 36. Qh6+ Kg8 37. g5 Bf8 38. Qxh4 Nh7 39. f6 e4 40. fxe4 Ne6 41. Rd5 b5 42. Rf1 Rc5 43. g6 Nhg5 44. g7 Nh7 45. gxf8Q+ Nexf8 46. Kh1 1-0

[Event "EU-chT (Women) 24th"]
[Site "Budva"]
[Date "2023.11.11"]
[Round "1.1"]
[White "Batsiashvili, Nino"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2487"]
[BlackElo "2448"]
[PlyCount "148"]
[EventDate "2023.11.11"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "MNE"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]
[WhiteTeam "Georgia (W)"]
[BlackTeam "Israel (W)"]
[WhiteTeamCountry "GEO"]
[BlackTeamCountry "ISR"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nd2 Bd6 5. Bxd6 Qxd6 6. f4 c5 7. c3 0-0 8. Qf3 b6 9. Nh3 Ba6 10. Bxa6 Nxa6 11. 0-0 b5 12. a3 Nc7 13. Nf2 Nd7 14. dxc5 Nxc5 15. e4 dxe4 16. Ndxe4 Nxe4 17. Nxe4 Qb6+ 18. Qf2 Qxf2+ 19. Kxf2 Nd5 20. Kf3 Rfc8 21. Rfd1 g6 22. Rd3 a5 23. g4 Ra6 24. Rd4 Rac6 25. Rad1 Kg7 26. g5 h5 27. Ng3 b4 28. cxb4 axb4 29. axb4 Rc2 30. R1d2 Rxd2 31. Rxd2 Rc4 32. Ne2 Rxb4 33. Nd4 Rc4 34. Ne2 Kf8 35. b3 Rc5 36. Ra2 Rc7 37. Ke4 Ke7 38. Ke5 Nb4 39. Rd2 Nc6+ 40. Ke4 Rb7 41. Rd3 Nb4 42. Rf3 Ra7 43. Nc3 Rd7 44. h3 f5+ 45. gxf6+ Kxf6 46. Re3 Nc2 47. Rd3 Rb7 48. Ne2 Rb4+ 49. Nd4 Nxd4 50. Rxd4 Rxb3 51. h4 Rh3 52. Ra4 Rxh4 53. Ra5 Rg4 54. Kf3 Rg1 55. Ra8 e5 56. Kf2 Rg4 57. Ra6+ Kf5 58. fxe5 Kxe5 59. Kf3 Kf5 60. Ra5+ Kf6 61. Ra6+ Kg5 62. Ra5+ Kh4 63. Ra1 Rg3+ 64. Kf4 g5+ 65. Kf5 Rf3+ 66. Kg6 g4 67. Ra5 g3 68. Rxh5+ Kg4 69. Rg5+ Kh3 70. Rh5+ Kg2 71. Ra5 Kh2 72. Rh5+ Kg1 73. Kg5 g2 74. Kg4 Kf2 0-1

[Event "FIDE Grand Swiss (Women)"]
[Site "Douglas"]
[Date "2023.11.05"]
[Round "11"]
[White "Divya, Deshmukh"]
[Black "Efroimski, Marsel"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2408"]
[BlackElo "2447"]
[PlyCount "161"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Ne5 Qc8 8. 0-0 Nc6 9. f4 b5 10. Qc2 Nxe5 11. fxe5 Nd5 12. Nc3 Nxc3 13. dxc3 Bc6 14. a4 Bxg2 15. Kxg2 Qb7+ 16. Rf3 a6 17. axb5 axb5 18. Rxa8+ Qxa8 19. Qd3 c4 20. Qd4 Qd5 21. Qa7 f5 22. exf6 gxf6 23. Be3 Be7 24. Qb8+ Bd8 25. Qf4 0-0 26. Qg4+ Kh8 27. Qh4 Be7 28. Bh6 Rg8 29. e4 Qd1 30. Rf1 Qe2+ 31. Rf2 Qe1 32. Bd2 Qd1 33. e5 Rg4 34. Qh6 Rg6 35. Qe3 f5 36. Qa7 Bg5 37. Qd7 f4 38. Qc8+ Rg8 39. Qxe6 f3+ 40. Kh3 Rg6 41. Qc8+ Rg8 42. Qf5 Bxd2 43. Qf6+ Rg7 44. Qd8+ Rg8 45. Qxd2 Qxd2 46. Rxd2 Rg5 47. e6 Kg7 48. Rf2 Kf6 49. Rxf3+ Kxe6 50. Kh4 h6 51. Re3+ Kd5 52. g4 b4 53. Kg3 h5 54. h3 hxg4 55. hxg4 bxc3 56. bxc3 Rg8 57. Re1 Kc5 58. Re5+ Kd6 59. Rf5 Rb8 60. g5 Rb1 61. Rf3 Ke5 62. Kg4 Rg1+ 63. Rg3 Re1 64. Rg2 Re3 65. Rg3 Re1 66. Kf3 Rc1 67. Kg2 Rd1 68. g6 Rd2+ 69. Kf1 Rd8 70. Ke2 Kf4 71. Rg2 Re8+ 72. Kd2 Kf3 73. Rg1 Re2+ 74. Kc1 Ra2 75. Kb1 Ra8 76. Kb2 Ke4 77. g7 Rg8 78. Ka3 Kd3 79. Rg3+ Ke4 80. Kb4 Kf4 81. Rg1 1-0

[Event "FIDE Grand Swiss (Women)"]
[Site "Douglas"]
[Date "2023.11.04"]
[Round "10"]
[White "Efroimski, Marsel"]
[Black "Kamalidenova, Meruert"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2447"]
[BlackElo "2351"]
[PlyCount "86"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. a3 d6 7. Be3 Be7 8. Be2 0-0 9. Qd2 e5 10. Nf3 Be6 11. Ng5 Qd7 12. 0-0-0 a6 13. Nd5 Rad8 14. f3 h6 15. Nb6 Qc7 16. Nxe6 fxe6 17. Bc4 d5 18. exd5 Nd4 19. Bxd4 exd4 20. Qxd4 Bc5 21. Qc3 Qxb6 22. dxe6 Kh8 23. Rhe1 Be7 24. Qe5 Rc8 25. Bd3 Qc5 26. Qxc5 Rxc5 27. f4 Rd5 28. Bg6 Rfd8 29. Rxd5 Nxd5 30. g3 Kg8 31. Be4 b6 32. c4 Nf6 33. Bb7 a5 34. Kc2 Kf8 35. Kc3 Ne8 36. b4 Bf6+ 37. Kc2 Rd4 38. Kb3 Nd6 39. Bd5 b5 40. e7+ Bxe7 41. Re6 bxc4+ 42. Bxc4 Nxc4 43. Kc3 Rd6 0-1

[Event "FIDE Grand Swiss (Women)"]
[Site "Douglas"]
[Date "2023.11.03"]
[Round "9"]
[White "Cori Tello, Deysi Estella"]
[Black "Efroimski, Marsel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2367"]
[BlackElo "2447"]
[PlyCount "121"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 e6 5. d4 cxd4 6. Nxd4 e5 7. Nb3 Be6 8. Nc3 Be7 9. f4 e4 10. f5 Bc8 11. Bg5 Nbd7 12. Qd4 Nb6 13. Rad1 0-0 14. Bxf6 Bxf6 15. Qc5 Be7 16. Qa5 Qc7 17. Nxd5 Nxd5 18. Qxd5 Qxc2 19. Qxe4 Qc7 20. Kh1 Bf6 21. Rd2 a5 22. Nd4 a4 23. Nb5 Qb6 24. Nd6 Bg5 25. Nc4 Qc7 26. Rc2 Ra6 27. Ne3 Qd8 28. Nd5 Bd7 29. h4 Rh6 30. Kg1 Bf6 31. Qf4 Bc6 32. Nxf6+ Rxf6 33. e4 Rd6 34. Rff2 f6 35. Rfd2 Rxd2 36. Rxd2 Qb6+ 37. Qf2 Qc7 38. Qf4 Qb6+ 39. Qf2 Qc7 40. Kh2 Rd8 41. Qf4 Qe7 42. Bf3 Rxd2+ 43. Qxd2 g6 44. fxg6 hxg6 45. Qc3 Kg7 46. Qd4 Qe6 47. a3 Kf7 48. g4 Qe7 49. Kg2 Qe6 50. Kf2 Qb3 51. g5 fxg5 52. hxg5 Qe6 53. Kg3 Ke7 54. Qg7+ Kd6 55. Qf6 Qxf6 56. gxf6 Ke6 57. e5 Be8 58. Kf4 g5+ 59. Kxg5 Kxe5 60. Bxb7 Kd4 61. Bc6 1-0

[Event "FIDE Grand Swiss (Women)"]
[Site "Douglas"]
[Date "2023.11.02"]
[Round "8"]
[White "Efroimski, Marsel"]
[Black "Fataliyeva, Ulviyya Hasil Qizi"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2447"]
[BlackElo "2393"]
[PlyCount "117"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. c4 0-0 6. b3 c5 7. Bb2 Nc6 8. cxd5 Nxd5 9. d4 cxd4 10. Nxd4 Bd7 11. e4 Ndb4 12. a3 Nxd4 13. Qxd4 e5 14. Qd1 Nc6 15. Nc3 Bc5 16. Nd5 a6 17. Rc1 Ba7 18. Kh1 f6 19. f4 Bd4 20. Bxd4 exd4 21. f5 Be8 22. b4 Qd6 23. Qd2 Bf7 24. Rc5 Rfe8 25. Rfc1 Re5 26. a4 Rae8 27. b5 axb5 28. axb5 Ne7 29. Nxe7+ R5xe7 30. Qd3 h5 31. Bf3 g5 32. fxg6 Bxg6 33. Rc8 Kg7 34. Rxe8 Rxe8 35. Qc2 Re7 36. Qc5 Qxc5 37. Rxc5 Rd7 38. b6 Kf8 39. Rc7 Ke8 40. e5 d3 41. e6 Rh7 42. Kg1 d2 43. Kf2 Be4 44. Bd1 h4 45. gxh4 Kd8 46. Ke3 Bf5 47. Rxh7 Bxh7 48. Kxd2 Ke7 49. Bf3 Bf5 50. Bd5 Bg4 51. h5 Bxh5 52. Bxb7 Kxe6 53. Bd5+ Kd6 54. Ke3 Bg4 55. b7 Kc7 56. h4 Bh5 57. Kf4 Bg6 58. Be4 Bh5 59. Kf5 1-0

[Event "FIDE Grand Swiss (Women)"]
[Site "Douglas"]
[Date "2023.11.01"]
[Round "7"]
[White "Milliet, Sophie"]
[Black "Efroimski, Marsel"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2391"]
[BlackElo "2447"]
[PlyCount "89"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Bb5 Bd7 6. 0-0 e6 7. c4 Bd6 8. Nc3 Nge7 9. Bg5 f6 10. Bh4 0-0 11. cxd5 exd5 12. Bg3 Bg4 13. Be2 Bxg3 14. hxg3 Nf5 15. Qd2 Rf7 16. Bd3 h5 17. Bxf5 Bxf5 18. Rfe1 Qd7 19. Re3 g5 20. Rae1 Kg7 21. a3 Rh8 22. b4 Ne7 23. Nxg5 fxg5 24. Rxe7 Rxe7 25. Qxg5+ Kf7 26. Rxe7+ Qxe7 27. Qxf5+ Qf6 28. Qxd5+ Kg6 29. Ne4 Qe7 30. f3 Rd8 31. Qc4 Qd7 32. Kh2 Qxd4 33. Qe6+ Kg7 34. Qe7+ Kg6 35. Qe6+ Kg7 36. Qe7+ Kg6 37. f4 Rd7 38. Qe6+ Kg7 39. f5 Rf7 40. Qg6+ Kf8 41. Ng5 Qd5 42. Qxf7+ Qxf7 43. Nxf7 Kxf7 44. g4 hxg4 45. Kg3 1-0

[Event "FIDE Grand Swiss (Women)"]
[Site "Douglas"]
[Date "2023.10.30"]
[Round "6"]
[White "Efroimski, Marsel"]
[Black "Munguntuul, Batkhuyag"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2447"]
[BlackElo "2366"]
[PlyCount "117"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nf6 8. 0-0-0 Ne5 9. Qg3 b5 10. f4 Neg4 11. Bg1 b4 12. Na4 h5 13. e5 Nd5 14. h3 Nh6 15. f5 Bb7 16. Bd3 h4 17. Qxh4 Qxe5 18. fxe6 dxe6 19. Qe1 Qxe1 20. Rxe1 Ng4 21. Bf5 Ngf6 22. Nxe6 fxe6 23. Bxe6 Ne7 24. Bc5 Rd8 25. Re2 Rh4 26. Rhe1 Re4 27. g4 Rxe2 28. Rxe2 g6 29. g5 Ne4 30. Bxb4 Nxg5 31. Bc4 Nxh3 32. b3 Nf4 33. Re1 Nfd5 34. Bd2 Bg7 35. Nc5 Bc8 36. Nxa6 Bxa6 37. Bxa6 Nc3 38. a3 Ra8 39. Re6 Kd7 40. Rb6 Bd4 41. Rb7+ Kc6 42. Rxe7 Rxa6 43. Re6+ Kb7 44. Rxa6 Kxa6 45. Bxc3 Bxc3 46. Kd1 Kb5 47. Ke2 Kc6 48. Kd3 Bb2 49. a4 Kd5 50. c4+ Kc5 51. Ke4 Bc3 52. Kf4 Bd2+ 53. Ke5 Kb4 54. Kf6 g5 55. Kf5 Kxb3 56. a5 Kxc4 57. a6 Be3 58. a7 Bxa7 59. Kxg5 1/2-1/2

[Event "FIDE Grand Swiss (Women)"]
[Site "Douglas"]
[Date "2023.10.29"]
[Round "5"]
[White "Injac, Teodora"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "2426"]
[BlackElo "2447"]
[PlyCount "100"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Bb4+ 5. Nbd2 0-0 6. Bg2 b6 7. 0-0 Bb7 8. b3 dxc4 9. Nxc4 b5 10. a3 Bc3 11. Bb2 Ne4 12. Qc2 bxc4 13. Bxc3 cxb3 14. Qxb3 Bd5 15. Qc2 Nxc3 16. Qxc3 Nd7 17. Rfc1 c5 18. dxc5 Rc8 19. Qd4 Bxf3 20. Bxf3 Nxc5 21. Qe3 Qe7 22. Rc4 Rc7 23. Rac1 Rfc8 24. Kg2 h6 25. h4 Na4 26. Rxc7 Rxc7 27. Rb1 Nb6 28. a4 Qc5 29. Qd3 Rd7 30. Qa6 Kh7 31. a5 Nc4 32. Be4+ g6 33. h5 Nd2 34. hxg6+ Kg7 35. Rb5 Qc1 36. Qc6 Qf1+ 37. Kh2 Qxf2+ 38. Kh3 Nxe4 39. Qxe4 Qf1+ 40. Kh2 Qf2+ 41. Kh3 Qf1+ 42. Kh2 fxg6 43. a6 Qf2+ 44. Kh3 Rf7 45. Qxe6 Qf1+ 46. Kh4 Qg2 47. Qe5+ Kh7 48. e4 Qh2+ 49. Kg4 h5+ 50. Kg5 Qe2 0-1

[Event "FIDE Grand Swiss (Women)"]
[Site "Douglas"]
[Date "2023.10.28"]
[Round "4"]
[White "Efroimski, Marsel"]
[Black "Bulmaga, Irina"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2447"]
[BlackElo "2423"]
[PlyCount "62"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Ne5 Qc8 8. a4 Nc6 9. Nxd7 Qxd7 10. a5 Rc8 11. Nc3 Be7 12. d3 0-0 13. 0-0 h6 14. Bd2 Rfd8 15. a6 b6 16. Qa4 Nd5 17. Nxd5 exd5 18. e3 Bf6 19. Rab1 Rb8 20. Qb5 Ne5 21. Qxd7 Rxd7 22. d4 cxd4 23. exd4 Nc6 24. Be3 Nxd4 25. Bxd4 Bxd4 26. Rfd1 Bf6 27. Rxd5 Rxd5 28. Bxd5 Rd8 29. Rd1 Kf8 30. b4 b5 31. Bf3 Rxd1+ 1/2-1/2

[Event "FIDE Grand Swiss (Women)"]
[Site "Douglas"]
[Date "2023.10.27"]
[Round "3"]
[White "Sachdev, Tania"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2389"]
[BlackElo "2447"]
[PlyCount "92"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Qc2 c5 6. dxc5 d4 7. Nb5 Bxc5 8. Bf4 0-0 9. 0-0-0 Qe7 10. Nbxd4 Bxd4 11. Rxd4 Nc6 12. Bd6 Nxd4 13. Bxe7 Nxc2 14. Bxf8 Kxf8 15. Kxc2 Ng4 16. g3 Nxf2 17. Rg1 b6 18. Ne5 Bb7 19. Bg2 Bxg2 20. Rxg2 Ne4 21. b3 Rc8 22. Kb2 Ke7 23. Nd3 g5 24. Rg1 h5 25. Rc1 f6 26. b4 a5 27. bxa5 bxa5 28. Ka3 Kd6 29. Ka4 Nc5+ 30. Kxa5 Ra8+ 31. Kb5 Nxd3 32. exd3 Rxa2 33. c5+ Kd7 34. c6+ Kc7 35. Re1 Rb2+ 36. Ka5 e5 37. Rf1 Kxc6 38. Rxf6+ Kc5 39. Ka4 Rxh2 40. Rf5 g4 41. Rxe5+ Kd4 42. Rf5 Kxd3 43. Kb4 Ke4 44. Rf4+ Ke3 45. Rf5 h4 46. gxh4 g3 0-1

[Event "FIDE Grand Swiss (Women)"]
[Site "Douglas"]
[Date "2023.10.26"]
[Round "2"]
[White "Efroimski, Marsel"]
[Black "Kiolbasa, Oliwia"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2447"]
[BlackElo "2375"]
[PlyCount "85"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 c5 5. d3 Nc6 6. Nbd2 Be7 7. e4 b6 8. Re1 Bb7 9. Qe2 Qc7 10. c3 0-0-0 11. a3 h6 12. b4 c4 13. dxc4 dxe4 14. Nxe4 Nxe4 15. Qxe4 Na5 16. Qe2 Nxc4 17. Nd4 Nd6 18. Bxb7+ Qxb7 19. Bf4 Bf6 20. Rad1 g5 21. Nxe6 gxf4 22. Nxd8 Rxd8 23. Qg4+ Qd7 24. Qxf4 Bg5 25. Qe5 Re8 26. Qd4 Rxe1+ 27. Rxe1 Nb5 28. Qc4+ Nc7 29. h4 Bf6 30. Re3 Kb7 31. Rf3 Qd1+ 32. Kg2 Qd6 33. Qxf7 Be5 34. c4 Qc6 35. b5 Qe4 36. Kh3 Bd6 37. a4 Bc5 38. Kh2 Bd6 39. h5 Bc5 40. Rf4 Qe2 41. Kg2 Bd6 42. Rf3 Qd2 43. Qd7 1-0

[Event "FIDE Grand Swiss (Women)"]
[Site "Douglas"]
[Date "2023.10.25"]
[Round "1"]
[White "Savitha Shri, B."]
[Black "Efroimski, Marsel"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2375"]
[BlackElo "2447"]
[PlyCount "59"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. f3 Qb6 9. Rb1 Qc5 10. Be2 Ng4 11. fxg4 Bxd4 12. Bxd4 Nxd4 13. Qd3 a5 14. Rd1 e5 15. Rd2 d6 16. Nd5 Be6 17. c3 Nxe2 18. Qxe2 f5 19. gxf5 gxf5 20. Qe3 Qxe3+ 21. Nxe3 fxe4 22. Rxd6 Bxa2 23. Ke2 a4 24. Rb6 Bb3 25. Rb4 Rf4 26. g3 Rf3 27. Rxe4 Raf8 28. Ke1 Rf2 29. Rf1 Rxb2 30. Rg4+ 1-0

[Event "EU-Cup (Women) 27th"]
[Site "Durres"]
[Date "2023.10.07"]
[Round "7.4"]
[White "Gaal, Zsoka"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2305"]
[BlackElo "2447"]
[PlyCount "74"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ALB"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ajka Garuda (W)"]
[BlackTeam "Superchess"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "ROU"]

1. d4 d5 2. c4 e6 3. Nc3 h6 4. cxd5 exd5 5. Bf4 c6 6. e3 Nf6 7. Bd3 Bd6 8. Bxd6 Qxd6 9. h3 Nbd7 10. Nf3 0-0 11. 0-0 b6 12. Rc1 Re8 13. Qc2 Bb7 14. Qb1 c5 15. Nb5 Qb8 16. dxc5 bxc5 17. b4 c4 18. Bf5 Ne5 19. Nbd4 Bc8 20. Nxe5 Qxe5 21. Rfd1 g6 22. Bxg6 fxg6 23. Qxg6+ Kh8 24. Qxh6+ Nh7 25. Nf3 Qf6 26. Qh5 Be6 27. Ne5 Rg8 28. f4 Rg3 29. Nf3 Rag8 30. Ng5 R8xg5 31. fxg5 Qb2 32. Qe8+ Kg7 33. Qe7+ Bf7 34. Rc2 Qxc2 35. Qe5+ Kg8 36. Qxg3 Qxd1+ 37. Kh2 Nf8 0-1

[Event "EU-Cup (Women) 27th"]
[Site "Durres"]
[Date "2023.10.06"]
[Round "6.4"]
[White "Efroimski, Marsel"]
[Black "Zhukova, Natalia"]
[Result "1/2-1/2"]
[ECO "C70"]
[WhiteElo "2447"]
[BlackElo "2303"]
[PlyCount "122"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ALB"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Superchess"]
[BlackTeam "Gaz Ukraine (W)"]
[WhiteTeamCountry "ROU"]
[BlackTeamCountry "UKR"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 g6 5. Nc3 Bg7 6. Nd5 Nge7 7. d3 Nxd5 8. exd5 Ne7 9. Qe2 0-0 10. Bb3 d6 11. a4 b6 12. 0-0 Bb7 13. c4 c6 14. dxc6 Bxc6 15. Bd2 Nf5 16. Bc3 Re8 17. Bd1 d5 18. Nd2 Nd4 19. Bxd4 exd4 20. Qf3 Qg5 21. Nb3 Rab8 22. a5 Rec8 23. c5 bxc5 24. Nxc5 Rxb2 25. Na4 Bxa4 26. Bxa4 h5 27. Rfb1 Rxb1+ 28. Rxb1 Rc1+ 29. Rxc1 Qxc1+ 30. Qd1 Qc3 31. g3 Qxa5 32. Qb3 Qc3 33. Kg2 Qxb3 34. Bxb3 Kf8 35. Bxd5 Ke7 36. f4 a5 37. Bb3 f6 38. Kf3 f5 39. h4 Bf8 40. Ke2 Kf6 41. Kd1 Bb4 42. Ba4 Ke7 43. Bb3 Bd6 44. Ke2 Bc7 45. Ba4 Bd6 46. Ke1 Ba3 47. Ke2 Bb4 48. Bb5 Bd6 49. Ba4 Bc7 50. Bb5 Bd8 51. Ba4 Kf8 52. Bb5 Bf6 53. Ba4 Ke7 54. Kd2 Bg7 55. Bb5 Kd8 56. Ba4 Bf8 57. Bb5 Bd6 58. Ke2 Ke7 59. Ba4 Bc7 60. Bb5 Bd8 61. Ba4 Bb6 1/2-1/2

[Event "EU-Cup (Women) 27th"]
[Site "Durres"]
[Date "2023.10.05"]
[Round "5.4"]
[White "Velikic, Adela"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2274"]
[BlackElo "2447"]
[PlyCount "108"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ALB"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Crvena Zvezda (W)"]
[BlackTeam "Superchess"]
[WhiteTeamCountry "SRB"]
[BlackTeamCountry "ROU"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 h6 7. Be3 Ne7 8. Nbd2 Bh7 9. Nb3 a6 10. Bd3 Bxd3 11. Qxd3 Nf5 12. Nfd2 c5 13. dxc5 Nxe5 14. Qe2 Nxe3 15. Qxe3 Qc7 16. Qg3 Rc8 17. Rac1 Nc4 18. Qc3 Nxd2 19. Qxd2 Bxc5 20. c4 d4 21. Nxc5 Qxc5 22. b4 Qd6 23. c5 Qd5 24. Rfd1 e5 25. f4 f6 26. fxe5 fxe5 27. Rf1 Rf8 28. Qe2 e4 29. Qg4 Rc7 30. Qg6+ Rff7 31. c6 Rxc6 32. Rxc6 bxc6 33. Rxf7 Qxf7 34. Qxc6+ Kf8 35. Qxe4 Qc4 36. Qa8+ Ke7 37. Qe4+ Kd6 38. Qg6+ Qe6 39. Qg3+ Qe5 40. Qg6+ Kd5 41. Qf7+ Qe6 42. Qf3+ Qe4 43. Qf7+ Kc6 44. Qc4+ Kb6 45. Qc5+ Kb7 46. h3 d3 47. Qd6 Qe3+ 48. Kh2 g5 49. Qd5+ Kc7 50. Qf7+ Kb6 51. Qd7 d2 52. a3 Qe5+ 53. Kh1 Qe1+ 54. Kh2 d1Q 0-1

[Event "EU-Cup (Women) 27th"]
[Site "Durres"]
[Date "2023.10.04"]
[Round "4.4"]
[White "Efroimski, Marsel"]
[Black "Kantane, Anna"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2447"]
[BlackElo "2260"]
[PlyCount "77"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ALB"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Superchess"]
[BlackTeam "Panevezys (W)"]
[WhiteTeamCountry "ROU"]
[BlackTeamCountry "LTU"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 Bc5 6. d3 b5 7. Bb3 d6 8. Nd5 h6 9. c3 0-0 10. Nxf6+ Qxf6 11. Bd5 Bd7 12. Rg1 Qe7 13. g4 Rab8 14. g5 g6 15. gxh6 Kh8 16. Bg5 f6 17. Bd2 Qh7 18. b4 Bb6 19. h4 Ne7 20. Bb3 Ng8 21. Qc1 a5 22. bxa5 Bxa5 23. Ke2 c5 24. Be3 c4 25. dxc4 bxc4 26. Bc2 Bxc3 27. Rb1 Bb5 28. Qa3 Bd4 29. Bxd4 exd4 30. Nxd4 Qxh6 31. Nxb5 Qh5+ 32. Qf3 Rxb5 33. Rxb5 Qxb5 34. Rxg6 Qe5 35. Qg4 Rb8 36. f4 Qe7 37. e5 f5 38. Bxf5 Rb2+ 39. Kd1 1-0

[Event "EU-Cup (Women) 27th"]
[Site "Durres"]
[Date "2023.10.02"]
[Round "2.3"]
[White "Hunt, Harriet"]
[Black "Efroimski, Marsel"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2316"]
[BlackElo "2447"]
[PlyCount "131"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ALB"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Wood Green (W)"]
[BlackTeam "Superchess"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ROU"]

1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. g3 Nge7 5. Bg2 d6 6. 0-0 g6 7. c3 Bg7 8. Na3 b6 9. Rd1 d5 10. e5 c4 11. b3 Ba6 12. bxc4 dxc4 13. Nxc4 0-0 14. d3 b5 15. Ne3 Qa5 16. Bb2 Rad8 17. d4 Nd5 18. Nxd5 exd5 19. Nd2 Rfe8 20. Qf3 Qb6 21. Nf1 Bc8 22. Ne3 Be6 23. h4 h5 24. Qe2 Ne7 25. Ba3 Nf5 26. Nxf5 Bxf5 27. Qb2 Bf8 28. Bxf8 Rxf8 29. Qb3 Qc6 30. a4 bxa4 31. Rxa4 Rb8 32. Rb4 Rxb4 33. Qxb4 Rc8 34. Ra1 Be6 35. Ra3 Rc7 36. Qb8+ Kg7 37. Kh2 Rb7 38. Qd8 Qc4 39. Qf6+ Kg8 40. Qf3 Qc7 41. Bh3 Bxh3 42. Kxh3 Rb5 43. Kg2 a5 44. Qd3 Qb7 45. e6 f5 46. Ra1 Rb6 47. Qe3 Qe7 48. Rxa5 Rxe6 49. Qf3 Re4 50. Rxd5 Qb7 51. Re5 Qb1 52. Rxe4 fxe4 53. Qf6 Kh7 54. c4 Qd3 55. c5 Qc2 56. Qf7+ Kh6 57. Qf4+ Kh7 58. Qe3 Kg7 59. d5 Qc4 60. d6 Qd5 61. Kh2 Kf7 62. Qg5 Qe6 63. Qf4+ Ke8 64. c6 Kd8 65. Qf8+ Qe8 66. c7+ 1-0

[Event "EU-Cup (Women) 27th"]
[Site "Durres"]
[Date "2023.10.01"]
[Round "1.4"]
[White "Martinelli, Valeria"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2008"]
[BlackElo "2447"]
[PlyCount "63"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ALB"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Pedone Isolano (W)"]
[BlackTeam "Superchess"]
[WhiteTeamCountry "ITA"]
[BlackTeamCountry "ROU"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. f4 Be7 8. Nf3 0-0 9. g3 b5 10. Bd2 Nb6 11. b3 b4 12. cxb4 cxb4 13. Nc1 Nd7 14. Nd3 Qb6 15. Be3 f6 16. Bh3 Kh8 17. Bxe6 Ndxe5 18. Bxd5 Ng4 19. Qd2 Bb7 20. 0-0 Rad8 21. Bxc6 Bxc6 22. Rae1 Bb5 23. h3 Nh6 24. Bf2 Qb7 25. Be3 Nf5 26. Kh2 Qe4 27. g4 Qxd3 28. gxf5 Qxd2+ 29. Bxd2 Bxf1 30. Rxe7 a5 31. Kg3 Bd3 32. Ra7 0-1

[Event "World-chT Rapid"]
[Site "Dusseldorf"]
[Date "2023.08.28"]
[Round "11"]
[White "Efroimski, Marsel"]
[Black "Bashylina, Luisa"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2439"]
[BlackElo "2152"]
[PlyCount "92"]
[EventDate "2023.08.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le Zion"]
[BlackTeam "Germany and Friends"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Ngf6 5. 0-0 g6 6. Qe2 Bg7 7. c3 0-0 8. d4 a6 9. e5 Nd5 10. e6 N7b6 11. exf7+ Kh8 12. Bb3 Bg4 13. dxc5 dxc5 14. h3 Bxf3 15. Qxf3 c4 16. Bc2 e6 17. Nd2 Qc7 18. Ne4 Rxf7 19. Qg4 e5 20. Ng5 Re7 21. Qh4 Bf6 22. Qh6 Rae8 23. Bxg6 Bxg5 24. Bxg5 Re6 25. Bxe8 Rxh6 26. Bxh6 Nf6 27. f4 e4 28. f5 Nxe8 29. f6 Nd6 30. Rae1 Qf7 31. Bf4 Qxf6 32. Be3 Qd8 33. Rd1 Nbc8 34. Bh6 Qb6+ 35. Kh1 Nf5 36. Rxf5 Qxh6 37. Rd8+ Kg7 38. Rxc8 Qc1+ 39. Kh2 Qxb2 40. Rcf8 Qxc3 41. h4 Qb4 42. R5f7+ Kg6 43. Rf6+ Kg7 44. R6f7+ Kg6 45. Rf6+ Kg7 46. R6f7+ Kg6 1/2-1/2

[Event "World-chT Rapid"]
[Site "Dusseldorf"]
[Date "2023.08.28"]
[Round "12"]
[White "Efroimski, Marsel"]
[Black "Lubbe, Melanie"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2439"]
[BlackElo "2256"]
[PlyCount "86"]
[EventDate "2023.08.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le Zion"]
[BlackTeam "Team Chessemy.com"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nf6 6. Qe2 Nc6 7. c3 e6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Be3 f6 12. exf6 gxf6 13. Ne1 0-0-0 14. f3 Nd6 15. Bf2 Nf5 16. Qd3 Bd6 17. Nc3 Qg7 18. Nb5 Bb8 19. Qd2 a6 20. Nc3 Qc7 21. g3 h5 22. f4 Rdg8 23. Qe2 Qd6 24. Rd1 Rh7 25. Ng2 h4 26. g4 h3 27. Ne1 Rxg4+ 28. Qxg4 Rg7 29. Qxg7 Nxg7 30. Bg3 Nf5 31. Nc2 Qd7 32. Rd3 Qh7 33. Rff3 Ba7 34. Ne2 e5 35. fxe5 fxe5 36. Rd1 Nxg3 37. Rxg3 Qxc2 38. Re1 exd4 39. Nf4 d3+ 40. Kh1 d2 41. Re8+ Kd7 42. Reg8 d1Q+ 43. Rg1 Qe4+ 0-1

[Event "World-chT Rapid"]
[Site "Dusseldorf"]
[Date "2023.08.28"]
[Round "9"]
[White "Efroimski, Marsel"]
[Black "Zatonskih, Anna"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2439"]
[BlackElo "2364"]
[PlyCount "126"]
[EventDate "2023.08.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le Zion"]
[BlackTeam "Duesseldorf"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. e5 f6 5. Bb5 Qd7 6. Nf3 a6 7. Bxc6 Qxc6 8. Ne2 Bd7 9. 0-0 0-0-0 10. Bd2 Be8 11. Nf4 Bg6 12. Nxg6 hxg6 13. a4 g5 14. b4 Qc4 15. c3 g4 16. Ne1 fxe5 17. Qxg4 Nf6 18. Qxe6+ Kb8 19. dxe5 Ne4 20. Nf3 Nxd2 21. Nxd2 Qxc3 22. Nf3 Bxb4 23. Rac1 Qa3 24. Qf7 c6 25. Nd4 Rdf8 26. Qd7 Rd8 27. Nxc6+ bxc6 28. Qxc6 Rc8 29. Qb6+ Ka8 30. Qxa6+ Kb8 31. Qb5+ Ka7 32. Qd7+ Kb8 33. Rb1 Rc4 34. Qxd5 Rhc8 35. Qb5+ Ka7 36. e6 R8c5 37. Qe8 Rc8 38. Qd7+ R8c7 39. Qd8 Rc1 40. Rbxc1 Rxc1 41. Qd7+ Ka6 42. g3 Rxf1+ 43. Kxf1 Bc5 44. Qxg7 Qd3+ 45. Kg1 Qb1+ 46. Kg2 Qe4+ 47. f3 Qe2+ 48. Kh3 Qxf3 49. Qf7 Qe3 50. Qf5 Kb6 51. Kg4 Qe2+ 52. Kh3 Qe3 53. Kh4 Qh6+ 54. Kg4 Qg7+ 55. Qg5 Qd4+ 56. Kh5 Qh8+ 57. Kg6 Qg8+ 58. Kf5 Qh7+ 59. Ke5 Qc7+ 60. Kf5 Qh7+ 61. Qg6 Qh3+ 62. Kf6 Qh8+ 63. Kg5 Be7+ 1-0

[Event "World-chT Rapid"]
[Site "Dusseldorf"]
[Date "2023.08.27"]
[Round "8.10"]
[White "Efroimski, Marsel"]
[Black "Ahn, Martin"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2439"]
[BlackElo "2153"]
[PlyCount "67"]
[EventDate "2023.08.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le Zion"]
[BlackTeam "Aachen"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 g6 3. c4 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nc3 0-0 8. Be2 Nxd4 9. Bxd4 d6 10. 0-0 Be6 11. f4 Rc8 12. b3 Qa5 13. Bf3 a6 14. a4 Qb4 15. Kh1 Ne8 16. f5 Bxd4 17. Qxd4 Nf6 18. fxe6 fxe6 19. Rab1 e5 20. Qd2 Rcd8 21. Rfd1 Kg7 22. Nd5 Nxd5 23. cxd5 Qxd2 24. Rxd2 Rc8 25. Kg1 Rc3 26. Kf2 g5 27. Ke2 Rfc8 28. Bg4 R8c7 29. Kf2 R7c5 30. Be2 Kg6 31. Bd3 h5 32. Ke2 g4 33. Rdb2 Kg5 34. Kd2 1-0

[Event "World-chT Rapid"]
[Site "Dusseldorf"]
[Date "2023.08.27"]
[Round "5.4"]
[White "Efroimski, Marsel"]
[Black "Khademalsharieh, Sarasadat"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2439"]
[BlackElo "2488"]
[PlyCount "50"]
[EventDate "2023.08.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le Zion"]
[BlackTeam "Chessbrah OFM"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "NOR"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bd6 5. d3 a6 6. Ba4 0-0 7. a3 Re8 8. Bb3 Bc5 9. Bg5 Be7 10. h3 d6 11. Bxf6 Bxf6 12. Nd5 Nd4 13. Nxd4 exd4 14. Nxf6+ Qxf6 15. 0-0 Be6 16. Bxe6 fxe6 17. f4 Rf8 18. Qg4 Qg6 19. Qxg6 hxg6 20. a4 Rf7 21. g3 Raf8 22. Kg2 Rf6 23. h4 R8f7 24. Rf3 e5 25. Raf1 exf4 1/2-1/2

[Event "World-chT Rapid"]
[Site "Dusseldorf"]
[Date "2023.08.27"]
[Round "6.4"]
[White "Efroimski, Marsel"]
[Black "Naiditsch, Arkadij"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2439"]
[BlackElo "2651"]
[PlyCount "94"]
[EventDate "2023.08.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le Zion"]
[BlackTeam "Linz AlphaEchecs"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "AUT"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Qc7 5. 0-0 Nd4 6. Re1 a6 7. Bf1 Ng4 8. g3 Nxf3+ 9. Qxf3 Ne5 10. Qe2 e6 11. d3 d6 12. f4 Nc6 13. Bg2 g6 14. Nd1 Bg7 15. c3 0-0 16. Ne3 b5 17. Bd2 a5 18. Rf1 f5 19. g4 fxe4 20. dxe4 b4 21. Rab1 bxc3 22. bxc3 Ba6 23. c4 Rab8 24. f5 Nd4 25. Qd3 Rxb1 26. Rxb1 Be5 27. fxe6 Nxe6 28. Nd5 Qd8 29. Rf1 Rxf1+ 30. Qxf1 Qh4 31. h3 Qg3 32. Be3 Qh2+ 33. Kf2 Bg3+ 34. Kf3 Bh4 35. Bf2 Nd4+ 36. Ke3 Bg5+ 37. Kd3 Nc6 38. Kc2 Nb4+ 39. Nxb4 axb4 40. h4 Bf6 41. g5 Bg7 42. Qd3 h5 43. gxh6 Qxg2 44. Qd5+ Kh7 45. hxg7 Qxf2+ 46. Kc1 Qf4+ 47. Kd1 Kxg7 0-1

[Event "World-chT Rapid"]
[Site "Dusseldorf"]
[Date "2023.08.27"]
[Round "7.10"]
[White "Efroimski, Marsel"]
[Black "Stoisavljevic, Sava"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2439"]
[BlackElo "2125"]
[PlyCount "71"]
[EventDate "2023.08.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le Zion"]
[BlackTeam "FIDE Management Board"]
[WhiteTeamCountry "ISR"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Qa5 7. Qf4 Qf5 8. Qe3 e6 9. c3 Be7 10. d4 Nd7 11. Bd3 Qa5 12. 0-0 Nf6 13. Ne5 0-0 14. Qg3 Kh8 15. b4 Qd8 16. Bd2 a5 17. a3 Qd6 18. Bf4 Qd8 19. Nc4 Nd5 20. Bd2 axb4 21. axb4 Rxa1 22. Rxa1 Bh4 23. Qf3 Qf6 24. Qxf6 Bxf6 25. Ra8 Be7 26. Ra7 Rd8 27. f4 g6 28. Kf1 Kg8 29. g3 h5 30. Na5 Rd7 31. Nc4 Rd8 32. h4 Kg7 33. Be4 Nc7 34. Nb6 f5 35. Bxc6 Nd5 36. Bxd5 1-0

[Event "World-chT Rapid"]
[Site "Dusseldorf"]
[Date "2023.08.26"]
[Round "3.8"]
[White "Bergmans, Dirk"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2015"]
[BlackElo "2439"]
[PlyCount "136"]
[EventDate "2023.08.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Blerickse Schaakvereniging"]
[BlackTeam "Rishon Le Zion"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "ISR"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Qb3 Qd7 7. Ngf3 c4 8. Qd1 Ne4 9. Nxe4 Bxe4 10. Nd2 Bg6 11. Be2 f6 12. 0-0 e5 13. Bg3 Be7 14. a4 0-0 15. dxe5 Rad8 16. exf6 Bxf6 17. Nf3 Na5 18. Nd4 Bxd4 19. exd4 Be4 20. Bg4 Qf7 21. f3 Bd3 22. Re1 Rfe8 23. Be5 h5 24. Bh3 b6 25. Re3 g5 26. Qe1 Qg6 27. g3 Nc6 28. Bg2 Ne7 29. Qf2 Nf5 30. Ree1 h4 31. Bf1 hxg3 32. hxg3 Bxf1 33. Kxf1 Rd7 34. Kg2 Rh7 35. Rh1 Ree7 36. Rxh7 Rxh7 37. Rh1 Rxh1 38. Kxh1 Kf7 39. Kg1 Ne7 40. Qd2 Qf5 41. Kg2 Kg6 42. Qe2 Kf7 43. Bd6 Nc6 44. f4 g4 45. Kf2 a6 46. Bc7 b5 47. axb5 axb5 48. Bd6 Qh5 49. Kg1 Qg6 50. Bc5 Qe6 51. Qc2 Kg7 52. Kf2 Nd8 53. Qe2 Qxe2+ 54. Kxe2 Kg6 55. Kd2 Ne6 56. Ke3 Ng7 57. Ba3 Nh5 58. Kf2 Kf5 59. Be7 Ke4 60. Bd8 Ng7 61. Be7 Nf5 62. Ba3 Kd3 63. Kg2 Ke2 64. Bc5 Ne3+ 65. Kh2 Kf3 66. Bd6 Nf1+ 67. Kg1 Nxg3 68. Be5 Ne2+ 0-1

[Event "World-chT Rapid"]
[Site "Dusseldorf"]
[Date "2023.08.26"]
[Round "2.4"]
[White "Danielian, Elina"]
[Black "Efroimski, Marsel"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2416"]
[BlackElo "2439"]
[PlyCount "94"]
[EventDate "2023.08.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Armenia"]
[BlackTeam "Rishon Le Zion"]
[WhiteTeamCountry "ARM"]
[BlackTeamCountry "ISR"]

1. d4 e6 2. Nf3 c5 3. e3 Nf6 4. Bd3 d5 5. c4 a6 6. 0-0 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. a4 b4 10. Nbd2 cxd4 11. exd4 Be7 12. Nc4 a5 13. Re1 Nc6 14. Nce5 0-0 15. Bf4 Nd5 16. Bg3 Rc8 17. Qe2 Nxe5 18. dxe5 g6 19. Red1 Qb6 20. Nd2 Qa7 21. Ne4 Ra8 22. h4 h5 23. Nd6 Ba6 24. Rac1 Bxd3 25. Qxd3 Bxd6 26. exd6 Rac8 27. Be5 Qd7 28. Qg3 Kh7 29. Rxc8 Rxc8 30. b3 Rc6 31. Qh3 f6 32. Rxd5 fxe5 33. Rxe5 Qxd6 34. Qg3 Rc1+ 35. Kh2 Rc6 36. Rxa5 Qxg3+ 37. Kxg3 Rc3+ 38. Kf4 Kh6 39. Ra6 Rxb3 40. Rxe6 Ra3 41. Ra6 b3 42. Rb6 Rxa4+ 43. Kg3 Ra3 44. f3 Kg7 45. Kf4 Ra4+ 46. Ke3 Rxh4 47. Rxb3 Ra4 1/2-1/2

[Event "World-chT Rapid"]
[Site "Dusseldorf"]
[Date "2023.08.26"]
[Round "4.4"]
[White "Muzychuk, Mariya"]
[Black "Efroimski, Marsel"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2511"]
[BlackElo "2439"]
[PlyCount "115"]
[EventDate "2023.08.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "12"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Ashdod Elit CC"]
[BlackTeam "Rishon Le Zion"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 h6 7. Nxf6+ Nxf6 8. Be3 Ng4 9. Bd2 c5 10. Bb5+ Bd7 11. Qe2 a6 12. Bxd7+ Qxd7 13. Bc3 Nf6 14. dxc5 Bxc5 15. Bxf6 gxf6 16. 0-0 Ke7 17. Rad1 Qc6 18. Nh4 Rhg8 19. g3 Rg5 20. Rd3 Rd8 21. Rxd8 Kxd8 22. Rd1+ Rd5 23. Ng2 Ke7 24. Nf4 Rxd1+ 25. Qxd1 Qb6 26. Nd3 Bd6 27. b3 Qa5 28. a4 Qc3 29. Qf3 b6 30. Qb7+ Bc7 31. Nb4 Qe1+ 32. Kg2 Qxb4 33. Qxc7+ Kf8 34. Qc8+ Kg7 35. Qxa6 Qe4+ 36. Kg1 Qxc2 37. Qxb6 Qb1+ 38. Kg2 Qe4+ 39. Kf1 Qb1+ 40. Ke2 Qc2+ 41. Kf3 Qf5+ 42. Ke3 Qe5+ 43. Kd3 Qd5+ 44. Kc3 e5 45. a5 e4 46. a6 Qd3+ 47. Kb4 Qd2+ 48. Kb5 Qd5+ 49. Ka4 Qd7+ 50. Ka3 Qe7+ 51. b4 Qe5 52. a7 Qa1+ 53. Kb3 Qd1+ 54. Kc4 Qd3+ 55. Kc5 Qc2+ 56. Kd6 Qd1+ 57. Kc7 Qc2+ 58. Kb8 1-0

[Event "Eindhoven Dutch (Women) Top 10 op"]
[Site "Eindhoven"]
[Date "2023.08.18"]
[Round "9"]
[White "Efroimski, Marsel"]
[Black "Avramidou, Anastasia"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2439"]
[BlackElo "2321"]
[PlyCount "72"]
[EventDate "2023.08.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "3"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 a6 4. Bb2 Nc6 5. c4 Nf6 6. e5 Ng4 7. h3 Nh6 8. Nc3 d6 9. exd6 Bxd6 10. Ne4 f6 11. d4 cxd4 12. Nxd6+ Qxd6 13. Nxd4 0-0 14. Nxc6 Qxc6 15. Qd3 e5 16. 0-0-0 Bf5 17. Qd5+ Qxd5 18. Rxd5 Be4 19. Rd2 Rfd8 20. f3 Rxd2 21. Kxd2 Rd8+ 22. Kc3 Bg6 23. g4 Rd1 24. h4 e4 25. Kc2 Re1 26. h5 e3+ 27. hxg6 e2 28. gxh7+ Kxh7 29. Bxe2 Rxh1 30. Bd3+ Kg8 31. Be4 Rh2+ 32. Kc1 Rh1+ 33. Kc2 Rh2+ 34. Kb1 Rh1+ 35. Kc2 Rh2+ 36. Kb1 Rh1+ 1/2-1/2

[Event "Eindhoven Dutch (Women) Top 10 op"]
[Site "Eindhoven"]
[Date "2023.08.17"]
[Round "8"]
[White "Garcia Martin, Marta"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2321"]
[BlackElo "2439"]
[PlyCount "106"]
[EventDate "2023.08.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "3"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. Na3 cxd4 8. cxd4 Nf5 9. Nc2 f6 10. exf6 Qxf6 11. 0-0 Bd6 12. Bg5 Qg6 13. Qd2 0-0 14. Nh4 Nxh4 15. Bxh4 Bf4 16. Qd1 Rac8 17. Bg3 Bg5 18. Ne1 Bf6 19. Nf3 Qh6 20. Bb5 Be8 21. Bd6 Rf7 22. Bxc6 Rxc6 23. Be5 Bd8 24. Rc1 Rf5 25. Rxc6 Bxc6 26. Re1 Qg6 27. Bg3 Qe8 28. Qe2 Rf6 29. Qe5 Bb6 30. Bh4 Rg6 31. Qd6 Qf8 32. Qxf8+ Kxf8 33. Ne5 Rh6 34. Bg5 Rh5 35. Be3 Bc7 36. g4 Rh4 37. Bg5 Bxe5 38. Bxh4 Bxd4 39. b3 e5 40. Bg3 e4 41. Rd1 Bf6 42. Bd6+ Kf7 43. Bc5 a6 44. Bd4 Bxd4 45. Rxd4 Kf6 46. Kg2 Ke5 47. Rd1 d4 48. Kg3 g5 49. h4 h6 50. hxg5 hxg5 51. Kg2 e3+ 52. Kf1 Bf3 53. Rc1 d3 0-1

[Event "Eindhoven Dutch (Women) Top 10 op"]
[Site "Eindhoven"]
[Date "2023.08.16"]
[Round "7"]
[White "Efroimski, Marsel"]
[Black "Papp, Petra"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2439"]
[BlackElo "2335"]
[PlyCount "105"]
[EventDate "2023.08.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "3"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. Nc3 Ba7 6. d3 Nge7 7. Bb3 h6 8. h3 d6 9. a3 0-0 10. Be3 Nd4 11. Bxd4 exd4 12. Ne2 Nc6 13. Nf4 Ne5 14. Qe2 c6 15. 0-0-0 Qf6 16. Nh5 Qe7 17. Nd2 Be6 18. f4 Nd7 19. g4 g6 20. Ng3 a5 21. h4 a4 22. Bxa4 b5 23. Bb3 Bxb3 24. cxb3 d5 25. e5 Bb6 26. Nb1 c5 27. h5 g5 28. Nf5 Qe6 29. fxg5 hxg5 30. h6 Kh7 31. Rde1 c4 32. dxc4 bxc4 33. bxc4 Nc5 34. Nxd4 Qg6 35. Nf5 Nb3+ 36. Kd1 dxc4 37. Qc2 Rad8+ 38. Nd6 f5 39. Nd2 Rxd6 40. exd6 Qxd6 41. gxf5 Ba5 42. f6+ Kh8 43. Re7 Qxd2+ 44. Qxd2 Bxd2 45. h7 Bf4 46. f7 g4 47. Re8 Bd6 48. Rh6 Bc5 49. Rc6 Kxh7 50. Rxc5 Rxf7 51. Rxc4 Rg7 52. Ree4 g3 53. Rh4+ 1-0

[Event "Eindhoven Dutch (Women) Top 10 op"]
[Site "Eindhoven"]
[Date "2023.08.15"]
[Round "6"]
[White "Heinemann, Josefine"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2278"]
[BlackElo "2439"]
[PlyCount "90"]
[EventDate "2023.08.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "3"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 Be7 11. c3 0-0 12. Qf3 Qc7 13. Bb3 a5 14. Re1 a4 15. Bc2 Ra5 16. Bf4 Bd6 17. Bxd6 Qxd6 18. h3 Qc7 19. Qe2 Nd5 20. Qd3 g6 21. a3 Nf4 22. Qf3 Rg5 23. Kh1 e5 24. Re4 Nxg2 25. h4 Nxh4 26. Rxh4 exd4 27. Qf6 Re5 28. Rg1 Re7 29. cxd4 b5 30. f3 Bb7 31. Be4 Bxe4 32. fxe4 Rfe8 33. e5 Qb7+ 34. Kh2 Re6 35. Qg5 f6 36. Qh6 fxe5 37. d5 Rf6 38. Rg2 e4 39. Qg5 Qc7+ 40. Kg1 Ref8 41. Re2 Qc5+ 42. Qe3 Rf1+ 43. Kg2 Qxe3 44. Rxe3 R8f2+ 45. Kg3 Rf3+ 0-1

[Event "Eindhoven Dutch (Women) Top 10 op"]
[Site "Eindhoven"]
[Date "2023.08.14"]
[Round "5"]
[White "Efroimski, Marsel"]
[Black "Sliwicka, Alicja"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2439"]
[BlackElo "2298"]
[PlyCount "134"]
[EventDate "2023.08.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "3"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nc3 d6 6. a3 0-0 7. Be3 a6 8. Qe2 b5 9. Ba2 Rb8 10. Nd5 Nxd5 11. Bxd5 Qe8 12. b4 Bf6 13. 0-0 Bd7 14. Bb3 Nd8 15. c3 Rc8 16. Nd2 Be6 17. a4 c5 18. axb5 axb5 19. Ra6 cxb4 20. cxb4 Nc6 21. Bxe6 Qxe6 22. Rb1 Be7 23. Rb6 Qd7 24. Nf3 Ra8 25. d4 exd4 26. Nxd4 Nxd4 27. Bxd4 Rfb8 28. Rxb8+ Rxb8 29. h3 Rc8 30. Ra1 Bf8 31. Ra7 Qe8 32. Qh5 Rc4 33. Qd5 Qe6 34. Be3 Rxb4 35. Ra8 Qxd5 36. exd5 Rb1+ 37. Kh2 Rd1 38. Rb8 Rxd5 39. Kg3 f6 40. Kf3 Kf7 41. Ke4 Rh5 42. f4 g6 43. Bb6 Be7 44. Rb7 Ke6 45. Bf2 Bd8 46. Bd4 Ba5 47. Rb8 Bb4 48. Re8+ Kf7 49. Rb8 Ke7 50. Be3 Bc3 51. Kd3 b4 52. Rb7+ Ke6 53. Ke4 Rd5 54. g4 f5+ 55. gxf5+ gxf5+ 56. Kf3 Rd1 57. Ke2 Rh1 58. Rb6 Kd5 59. Kd3 Rxh3 60. Rb5+ Ke6 61. Rb6 h5 62. Ke2 Kd5 63. Rb8 Kc4 64. Rc8+ Kb3 65. Rd8 Kc2 66. Rxd6 b3 67. Bd4 Rd3 0-1

[Event "Eindhoven Dutch (Women) Top 10 op"]
[Site "Eindhoven"]
[Date "2023.08.13"]
[Round "4"]
[White "Duson, Robin"]
[Black "Efroimski, Marsel"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2140"]
[BlackElo "2439"]
[PlyCount "72"]
[EventDate "2023.08.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "3"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 Qe7 4. Nf3 Nf6 5. a3 Bxd2+ 6. Qxd2 b6 7. g3 c5 8. dxc5 bxc5 9. Nc3 Nc6 10. Bg2 0-0 11. 0-0 Na5 12. Qc2 Nxc4 13. e4 Bb7 14. e5 Bxf3 15. Bxf3 Nxe5 16. Bxa8 Rxa8 17. Ne4 Nxe4 18. Qxe4 Nc6 19. Rfd1 d5 20. Qa4 Ne5 21. f4 Nc4 22. b3 Nd6 23. Rac1 Rc8 24. Qa6 Rc7 25. a4 Ne4 26. Rc2 g6 27. a5 Rb7 28. Qd3 Rb4 29. Ra1 Qb7 30. Ra3 Rd4 31. Qe3 Qb5 32. Kg2 Rd3 33. Qe2 a6 34. Rb2 Nc3 35. Qf1 Nd1 36. Re2 Rd2 0-1

[Event "Eindhoven Dutch (Women) Top 10 op"]
[Site "Eindhoven"]
[Date "2023.08.12"]
[Round "3"]
[White "Efroimski, Marsel"]
[Black "Kanyamarala, Trisha"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2439"]
[BlackElo "2344"]
[PlyCount "79"]
[EventDate "2023.08.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "3"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. e5 Ng4 5. Qe2 g6 6. Bxc6 dxc6 7. Nc3 Bg7 8. h3 Nh6 9. Ne4 0-0 10. Nxc5 b6 11. Ne4 c5 12. d3 Nf5 13. Bd2 Ba6 14. 0-0-0 Rc8 15. Kb1 Qc7 16. Bf4 Qb7 17. c3 Bh8 18. g4 Ng7 19. h4 Ne6 20. Bc1 Rfd8 21. h5 Qd7 22. c4 b5 23. hxg6 hxg6 24. Rxh8+ Kxh8 25. Qe3 g5 26. Nfxg5 Kg7 27. Nh7 Kxh7 28. Qh6+ Kg8 29. Rh1 Qxd3+ 30. Ka1 f6 31. Qh8+ Kf7 32. Qh5+ Kf8 33. Bh6+ Ng7 34. Bxg7+ Kxg7 35. exf6+ exf6 36. Qh6+ Kg8 37. Qh8+ Kf7 38. Qxf6+ Ke8 39. Rh8+ Kd7 40. Rh7+ 1-0

[Event "Eindhoven Dutch (Women) Top 10 op"]
[Site "Eindhoven"]
[Date "2023.08.11"]
[Round "2"]
[White "Van Foreest, Machteld"]
[Black "Efroimski, Marsel"]
[Result "1/2-1/2"]
[ECO "B49"]
[WhiteElo "2291"]
[BlackElo "2439"]
[PlyCount "153"]
[EventDate "2023.08.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "3"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. a3 a6 7. Be3 b5 8. Nxc6 Qxc6 9. Be2 Bb7 10. 0-0 Rc8 11. Qd2 Nf6 12. Bd4 Bc5 13. Bf3 Bxd4 14. Qxd4 Qc5 15. Rad1 e5 16. Qd6 Qxd6 17. Rxd6 Rc6 18. Rfd1 Ke7 19. R6d2 Rc5 20. Rd6 Rhc8 21. Be2 Rxc3 22. bxc3 Rxc3 23. Rb6 Bc8 24. a4 Rxc2 25. Bd3 Rc6 26. Rb8 bxa4 27. Rb4 d6 28. Rxa4 Nd7 29. f3 Nc5 30. Ra3 g6 31. Kf2 f5 32. g3 Rb6 33. Ke3 Rb4 34. Rc1 fxe4 35. Bxe4 Bf5 36. Bd5 Be6 37. Be4 Rb2 38. h4 Rg2 39. g4 Rh2 40. Bd3 Rxh4 41. Kf2 Bc8 42. Kg3 g5 43. Rac3 Bb7 44. Rxc5 dxc5 45. Rxc5 Kd6 46. Ra5 h5 47. gxh5 Rxh5 48. Kg4 Rh8 49. Be4 Bc8+ 50. Bf5 Bb7 51. Be4 Bxe4 52. fxe4 Rh4+ 53. Kf3 Rf4+ 54. Ke3 g4 55. Rxa6+ Ke7 56. Rg6 Kf7 57. Rg5 Ke6 58. Rg6+ Ke7 59. Rg7+ Kd6 60. Rg5 Rf3+ 61. Ke2 Rg3 62. Kf2 Rb3 63. Rxg4 Kc5 64. Rg1 Kd4 65. Re1 Rh3 66. Ra1 Kxe4 67. Ra4+ Kf5 68. Ke2 Rb3 69. Kf2 Rb6 70. Ke2 e4 71. Ra8 Ke5 72. Ke3 Rb3+ 73. Ke2 Kd5 74. Rd8+ Kc5 75. Rc8+ Kd6 76. Rd8+ Ke6 77. Re8+ 1/2-1/2

[Event "Eindhoven Dutch (Women) Top 10 op"]
[Site "Eindhoven"]
[Date "2023.08.10"]
[Round "1"]
[White "Efroimski, Marsel"]
[Black "Unuk, Laura"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2439"]
[BlackElo "2320"]
[PlyCount "133"]
[EventDate "2023.08.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "3"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Be2 Bf5 6. Nf3 e6 7. 0-0 h6 8. a3 g5 9. Be3 Bg7 10. dxc5 Nge7 11. Re1 Qc7 12. Nbd2 0-0 13. h4 gxh4 14. Nxh4 Nxe5 15. Bd4 N5g6 16. Nxf5 Nxf5 17. Bxg7 Kxg7 18. Bd3 Qf4 19. Nf3 Nfe7 20. Bxg6 Nxg6 21. Qd4+ Qf6 22. Ne5 Nxe5 23. Rxe5 Rg8 24. Re3 Qxd4 25. cxd4 Rac8 26. Rb3 Rc7 27. Re1 Kf6 28. Ree3 Rg4 29. Rf3+ Ke7 30. Rfd3 Kd7 31. Rb4 Kc6 32. f3 Rg5 33. Ra4 e5 34. Rxa7 exd4 35. b4 Rc8 36. Rxd4 Rcg8 37. Rd2 Rf5 38. a4 Rf4 39. b5+ Kxc5 40. Rxb7 Rxa4 41. Rxf7 Rd8 42. Rc7+ Kb6 43. Rc6+ Kxb5 44. Rxh6 d4 45. Rh7 Kc4 46. Rc7+ Kd5 47. Kf2 Ra3 48. Rb2 Rc3 49. Re7 Kc4 50. Ke2 Rc8 51. g4 Ra3 52. Rc2+ Rc3 53. Kd2 Kd5 54. Rxc3 Rxc3 55. f4 Rg3 56. g5 Rg2+ 57. Kd3 Rg3+ 58. Ke2 Rg4 59. Kf3 Rg1 60. Rd7+ Kc4 61. Ke4 Re1+ 62. Kf5 Kd3 63. g6 Rg1 64. Kf6 Ke3 65. f5 d3 66. Kf7 d2 67. g7 1-0

[Event "ISR-chT (Women)"]
[Site "Ramat Gan"]
[Date "2023.07.08"]
[Round "5.1"]
[White "Efroimski, Marsel"]
[Black "Shvayger, Yuliya"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2448"]
[BlackElo "2348"]
[PlyCount "157"]
[EventDate "2023.07.06"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "ISR"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le Zion (W)"]
[BlackTeam "Beer Sheva (W)"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 a6 6. Bf1 Ng6 7. d4 cxd4 8. Nxd4 Be7 9. c4 0-0 10. Nc3 d6 11. Be3 Bd7 12. Qd2 Rc8 13. b3 Bf6 14. Nde2 b5 15. cxb5 axb5 16. Rad1 Qa5 17. Nb1 b4 18. Rc1 Rfd8 19. h3 Be8 20. Rc2 Qa8 21. Bb6 Rd7 22. Rec1 Qb7 23. Bd4 Be7 24. Qe3 e5 25. Ba1 Bd8 26. Ng3 Nf4 27. Nf5 Na7 28. Rxc8 Nxc8 29. Nxg7 Nxh3+ 30. Qxh3 Kxg7 31. Nd2 Ne7 32. Nc4 Ng6 33. Qf5 f6 34. Ne3 Rc7 35. Rxc7+ Qxc7 36. Qe6 Kf8 37. Nd5 Qc6 38. Bc4 Bf7 39. Nxb4 Bxe6 40. Nxc6 Bxc4 41. bxc4 Bb6 42. a4 Ke8 43. a5 Kd7 44. Nxe5+ fxe5 45. axb6 Kc6 46. b7 Kxb7 47. g3 Kc6 48. Bb2 Kc5 49. Ba3+ Kxc4 50. Bxd6 Kd3 51. f3 Ke3 52. Kg2 h5 53. Bc5+ Ke2 54. Bf2 Kd3 55. Be1 Ke2 56. Bc3 Ke3 57. Bb2 Ke2 58. Bc1 Kd3 59. Bg5 Kd4 60. Kf1 Kd3 61. Kf2 Nf8 62. Be7 Ng6 63. Bd6 Kd4 64. Ba3 Kd3 65. Bb2 Kd2 66. Kg2 Ke3 67. Bc1+ Kd3 68. Bg5 Nf8 69. Kh3 Ng6 70. Bh6 Kd4 71. g4 hxg4+ 72. Kxg4 Kd3 73. Kf5 Nh4+ 74. Kg4 Ke2 75. f4 exf4 76. Bxf4 Ng6 77. Kf5 Kd3 78. Bg5 Kd4 79. Bf6+ 1/2-1/2

[Event "ISR-chT (Women)"]
[Site "Ramat Gan"]
[Date "2023.07.08"]
[Round "4.1"]
[White "Rakhmangulova, Anastasiya"]
[Black "Efroimski, Marsel"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2347"]
[BlackElo "2448"]
[PlyCount "47"]
[EventDate "2023.07.06"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "ISR"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Haifa Nesher (W)"]
[BlackTeam "Rishon Le Zion (W)"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Ne7 6. 0-0 Nbc6 7. c3 Bf5 8. Bxf5 Nxf5 9. Re1+ Nfe7 10. Nbd2 0-0 11. Nf1 Nf5 12. Ng3 Nxg3 13. hxg3 Na5 14. Bf4 Qd7 15. Qc2 f6 16. Re2 Rae8 17. Rae1 Rxe2 18. Qxe2 Bxf4 19. gxf4 Nc4 20. Qe7 Qxe7 21. Rxe7 Rf7 22. Re8+ Rf8 23. Re7 Rf7 24. Re8+ 1/2-1/2

[Event "ISR-chT (Women)"]
[Site "Ramat Gan"]
[Date "2023.07.07"]
[Round "3.1"]
[White "Efroimski, Marsel"]
[Black "Reprun, Nadejda"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2448"]
[BlackElo "1955"]
[PlyCount "97"]
[EventDate "2023.07.06"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "ISR"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le Zion (W)"]
[BlackTeam "Rishon Le Zion (W) II"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Bb4 5. Bd2 Ne7 6. a3 Ba5 7. b4 Bb6 8. Be3 e5 9. Na4 Bxd4 10. Bxd4 exd4 11. Qxd4 0-0 12. Rd1 Qc7 13. Bd3 Nd7 14. Nc3 Re8 15. Nge2 Ne5 16. 0-0 Nxd3 17. cxd3 a5 18. f4 axb4 19. axb4 Bg4 20. e5 Nf5 21. Qf2 Ra3 22. h3 Bxe2 23. Nxe2 Ra2 24. Rfe1 Rea8 25. g4 Ne7 26. Qd4 Rc2 27. Ra1 Rxa1 28. Qxa1 Qb6+ 29. Qd4 Qxd4+ 30. Nxd4 Rb2 31. Ra1 h6 32. Ra8+ Kh7 33. e6 fxe6 34. Nxe6 Rxb4 35. Rf8 Ng6 36. Rf7 Nxf4 37. Nxf4 Kg8 38. Rf5 Rd4 39. h4 b5 40. h5 b4 41. Ng6 Rxg4+ 42. Kf2 Rxg6 43. hxg6 b3 44. Ke3 b2 45. Rf1 c5 46. Kd2 c4 47. d4 b1Q 48. Rxb1 Kf8 49. Rb7 1-0

[Event "ISR-chT (Women)"]
[Site "Ramat Gan"]
[Date "2023.07.07"]
[Round "2.2"]
[White "Yakovleva, Tatiana"]
[Black "Efroimski, Marsel"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1929"]
[BlackElo "2448"]
[PlyCount "53"]
[EventDate "2023.07.06"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "ISR"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Herzliya (W)"]
[BlackTeam "Rishon Le Zion (W)"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. d4 e6 2. c4 b6 3. Nc3 Bb7 4. e4 Bb4 5. Bd3 f5 6. Qh5+ g6 7. Qe2 Nf6 8. f3 fxe4 9. Bc2 Nc6 10. Be3 Na5 11. Bd2 Ba6 12. b3 d5 13. Nxe4 Bxd2+ 14. Nxd2 dxc4 15. Qxe6+ Kf8 16. Ne4 Nxe4 17. Bxe4 Qxd4 18. Bxa8 Qxa1+ 19. Kf2 Qd4+ 20. Ke1 cxb3 21. axb3 Kg7 22. Qe7+ Kh6 23. g4 Nxb3 24. Qh4+ Kg7 25. Qe7+ Kg8 26. Qe8+ Kg7 27. Qe7+ 1/2-1/2

[Event "ISR-chT (Women)"]
[Site "Ramat Gan"]
[Date "2023.07.06"]
[Round "1.1"]
[White "Efroimski, Marsel"]
[Black "Karavaeva, Olga"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2448"]
[BlackElo "2260"]
[PlyCount "66"]
[EventDate "2023.07.06"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "ISR"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le Zion (W)"]
[BlackTeam "Shualot Gambit Krayot (W)"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qa5+ 9. Bd2 Qb6 10. Bd3 Be7 11. 0-0 f5 12. Ng3 Qxb2 13. c4 Nb6 14. Qe2 0-0 15. a4 Ba6 16. Rfd1 Rad8 17. Nf1 Qd4 18. a5 Bxc4 19. axb6 Bxd3 20. Qe1 Bxf1 21. bxa7 Bxg2 22. Kxg2 Qg4+ 23. Kf1 Qh3+ 24. Kg1 Qg4+ 25. Kf1 f4 26. Qe4 Qh3+ 27. Ke2 Qh5+ 28. Kd3 d5 29. exd6 Rxd6+ 30. Kc2 Qc5+ 31. Kb3 Qb5+ 32. Kc2 Qc5+ 33. Kb3 Qb5+ 1/2-1/2

[Event "Krakow Euro Pairs Blitz Qual (Women)"]
[Site "Krakow"]
[Date "2023.06.19"]
[Round "1.2"]
[White "Bulmaga, Irina"]
[Black "Efroimski, Marsel"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2424"]
[BlackElo "2448"]
[PlyCount "119"]
[EventDate "2023.06.19"]
[EventType "tourn (blitz)"]
[EventRounds "7"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Romania"]
[BlackTeam "Israel"]
[WhiteTeamCountry "ROU"]
[BlackTeamCountry "ISR"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 h6 7. Nxf6+ Nxf6 8. Be3 Ng4 9. Bd3 Nxe3 10. fxe3 Bd6 11. e4 Bd7 12. e5 Be7 13. Qe2 c5 14. 0-0-0 cxd4 15. Nxd4 Qa5 16. Kb1 Qb6 17. c3 0-0-0 18. Rhf1 f5 19. exf6 gxf6 20. Bf5 e5 21. Bxd7+ Rxd7 22. Nf5 Rhd8 23. Qc4+ Kb8 24. Rxd7 Rxd7 25. Qg8+ Rd8 26. Qc4 Rd2 27. Qg8+ Bd8 28. Qb3 Qxb3 29. axb3 Rxg2 30. h4 Kc7 31. Nxh6 e4 32. Nf5 Rg4 33. h5 Rg5 34. h6 Rh5 35. Kc2 Kd7 36. Rd1+ Kc8 37. Nd6+ Kc7 38. Nf7 Be7 39. Re1 f5 40. Rg1 Kd7 41. Rg7 Ke6 42. h7 Bf6 43. Nd8+ Ke5 44. Rxb7 Bxd8 45. Rxa7 Rh2+ 46. Kc1 Bg5+ 47. Kd1 f4 48. Ra5+ Kf6 49. Ra7 Kf5 50. b4 f3 51. Rf7+ Bf6 52. b5 e3 53. b6 e2+ 54. Kd2 Kg6 55. b7 Be5 56. Rxf3 Kxh7 57. Rf5 Bc7 58. Rf7+ Kg6 59. Rxc7 Kf5 60. b8Q 1-0

[Event "Krakow Euro Pairs Blitz-A (Women)"]
[Site "Krakow"]
[Date "2023.06.19"]
[Round "1.2"]
[White "Danielian, Elina"]
[Black "Efroimski, Marsel"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2416"]
[BlackElo "2448"]
[PlyCount "111"]
[EventDate "2023.06.19"]
[EventType "k.o. (blitz)"]
[EventRounds "2"]
[EventCountry "POL"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Armenia"]
[BlackTeam "Israel"]
[WhiteTeamCountry "ARM"]
[BlackTeamCountry "ISR"]

1. d4 e6 2. Nf3 c5 3. e3 b6 4. c4 Bb7 5. Nc3 d6 6. Bd3 Nd7 7. d5 exd5 8. cxd5 Ngf6 9. e4 Be7 10. 0-0 0-0 11. h3 Ne8 12. Bf4 a6 13. a4 Bf6 14. Re1 g6 15. Nd2 Ne5 16. Bf1 Bg7 17. Bg3 g5 18. Nc4 Nxc4 19. Bxc4 Nc7 20. Qd2 h6 21. Rad1 Qd7 22. Be2 b5 23. Bg4 Qd8 24. b3 b4 25. Nb1 Bc8 26. Bxc8 Rxc8 27. Qd3 Re8 28. Nd2 Bc3 29. f4 gxf4 30. Bxf4 Qf6 31. Qg3+ Kh7 32. Bxd6 Rg8 33. Qf4 Qd4+ 34. Kh1 Qg7 35. Re2 Ne8 36. Nc4 f6 37. e5 Nxd6 38. exd6 Rce8 39. Qf3 Rxe2 40. Qxe2 Qg3 41. Qd3+ Qxd3 42. Rxd3 Rd8 43. Re3 Be5 44. g4 Bxd6 45. Re6 Be5 46. d6 Bd4 47. Kg2 Kg6 48. Kf3 Rd7 49. Ke4 Kf7 50. Kd5 Rd8 51. Re7+ Kf8 52. Ke6 Re8 53. Kd7 Ra8 54. Ke6 Bc3 55. d7 Rd8 56. Nd6 1-0

[Event "Krakow Euro Pairs Blitz Qual (Women)"]
[Site "Krakow"]
[Date "2023.06.19"]
[Round "6.1"]
[White "Doluhanova, Evgeniya"]
[Black "Efroimski, Marsel"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2278"]
[BlackElo "2448"]
[PlyCount "77"]
[EventDate "2023.06.19"]
[EventType "tourn (blitz)"]
[EventRounds "7"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Ukraine"]
[BlackTeam "Israel"]
[WhiteTeamCountry "UKR"]
[BlackTeamCountry "ISR"]

1. c4 b6 2. b3 c5 3. Bb2 Nc6 4. e3 e5 5. Nf3 e4 6. Ne5 Nxe5 7. Bxe5 Qg5 8. Bg3 f5 9. Nc3 Bb7 10. d3 Nf6 11. Nb5 Kf7 12. dxe4 fxe4 13. Be2 Be7 14. 0-0 Rhf8 15. Nd6+ Bxd6 16. Qxd6 Bc6 17. Bf4 Qf5 18. Rad1 Kg8 19. Qe5 Qg6 20. Qg5 Qf7 21. Bd6 Rfe8 22. Qg3 Qe6 23. h3 Qf7 24. Rd2 Re6 25. Rfd1 Rae8 26. Bf4 Nh5 27. Bxh5 Qxh5 28. Qg5 Qf7 29. Rd6 h6 30. Qg3 Kh7 31. Qh4 Qg6 32. Qg3 Qf7 33. Qh4 Rxd6 34. Rxd6 Re6 35. Qd8 Re8 36. Qh4 Re6 37. Qd8 Re8 38. Qh4 Re6 39. Qd8 1/2-1/2

[Event "Krakow Euro Pairs Blitz Qual (Women)"]
[Site "Krakow"]
[Date "2023.06.19"]
[Round "4.2"]
[White "Efroimski, Marsel"]
[Black "Danielian, Elina"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2448"]
[BlackElo "2416"]
[PlyCount "60"]
[EventDate "2023.06.19"]
[EventType "tourn (blitz)"]
[EventRounds "7"]
[EventCountry "POL"]
[EventCategory "7"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Israel"]
[BlackTeam "Armenia"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ARM"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Nb6 5. Be2 g6 6. exd6 cxd6 7. c4 Bg7 8. h3 0-0 9. Nc3 Nc6 10. Be3 Bf5 11. Rc1 d5 12. c5 Nc4 13. Bxc4 dxc4 14. 0-0 Bd3 15. Re1 Nxd4 16. Nxd4 Bxd4 17. Bxd4 Qxd4 18. Rxe7 Rab8 19. Qf3 Qxc5 20. Rxb7 Rxb7 21. Qxb7 Re8 22. Nd5 Kg7 23. Nf4 Qd4 24. g3 h5 25. h4 Be4 26. Qb4 Rc8 27. Qc3 Qxc3 28. Rxc3 Kf6 29. b3 Ke5 30. bxc4 Ra8 1-0

[Event "Krakow Euro Pairs Blitz-A (Women)"]
[Site "Krakow"]
[Date "2023.06.19"]
[Round "1.1"]
[White "Efroimski, Marsel"]
[Black "Danielian, Elina"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2448"]
[BlackElo "2416"]
[PlyCount "84"]
[EventDate "2023.06.19"]
[EventType "k.o. (blitz)"]
[EventRounds "2"]
[EventCountry "POL"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Israel"]
[BlackTeam "Armenia"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ARM"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Nf3 Nd7 5. Bc4 e6 6. h4 h6 7. a4 a6 8. a5 Ne7 9. Be3 Nf6 10. e5 Ng4 11. Qe2 Nxe3 12. Qxe3 Bd7 13. Bd3 Bc6 14. Be4 Qd7 15. Bxc6 Qxc6 16. Qe4 dxe5 17. Nxe5 Qxe4+ 18. Nxe4 Bxe5 19. dxe5 0-0-0 20. f4 Rd4 21. Nc5 Rxf4 22. 0-0-0 Nc6 23. Nd3 Ra4 24. Rhf1 Rf8 25. h5 gxh5 26. Rf6 Rxa5 27. Rxh6 Nxe5 28. Rf1 Ra1+ 29. Kd2 Rxf1 30. Nxe5 Rf2+ 31. Kc3 Rxg2 32. Rxh5 Rf2 33. b4 Rf5 34. Rxf5 exf5 35. Kd4 Re8 36. Nxf7 f4 37. Ng5 Kd7 38. c4 b6 39. Nf3 a5 40. bxa5 bxa5 41. Kc5 Re3 42. Nd4 f3 0-1

