[Event "Karl Mala Memorial op-A 17th"]
[Site "Frankfurt"]
[Date "2014.08.03"]
[Round "7"]
[White "Dittrich, Tom"]
[Black "Vaintroub, Maximilian"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1677"]
[BlackElo "1734"]
[PlyCount "34"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxc6 bxc6 11. 0-0-0 Bb7 12. Bd4 Nxc3 13. Qxc3 Bxd4 14. Rxd4 Qc7 15. h4 Rad8 16. Rxd8 Rxd8 17. h5 Qf4+ 0-1

[Event "Karl Mala Memorial op-A 17th"]
[Site "Frankfurt"]
[Date "2014.08.03"]
[Round "6"]
[White "Vaintroub, Maximilian"]
[Black "Mosig, Rainer"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1734"]
[BlackElo "1898"]
[PlyCount "80"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Be3 Be7 9. f3 Qc7 10. Qd2 Nbd7 11. 0-0-0 b5 12. Nd5 Nxd5 13. exd5 Bf5 14. g4 Bg6 15. h4 h5 16. g5 Rc8 17. Bd3 Bxd3 18. Qxd3 Nb6 19. Bxb6 Qxb6 20. Qd2 b4 21. Rde1 Rc4 22. Re4 Rxe4 23. fxe4 0-0 24. Rf1 g6 25. Qf2 Qxf2 26. Rxf2 f6 27. Rg2 fxg5 28. hxg5 Rf4 29. Nd2 h4 30. Kd1 Bd8 31. Ke2 Kf7 32. Kd3 a5 33. Nc4 Ke7 34. Ke3 Kd7 35. a4 bxa3 36. bxa3 h3 37. Rh2 Bxg5 38. Kd3 Rf3+ 39. Ke2 Rc3 40. Nd2 Rxc2 0-1

[Event "Karl Mala Memorial op-A 17th"]
[Site "Frankfurt"]
[Date "2014.08.02"]
[Round "5"]
[White "Soppa, Christoph"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "1868"]
[BlackElo "1734"]
[PlyCount "83"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 b6 6. a3 Bxc3+ 7. Qxc3 d6 8. g3 Bb7 9. Bg2 c5 10. dxc5 dxc5 11. Bg5 Nbd7 12. Rd1 Qc7 13. 0-0 Ne4 14. Qd3 Nxg5 15. Nxg5 Nf6 16. Qd6 Qxd6 17. Rxd6 Bxg2 18. Kxg2 Rfd8 19. Rfd1 Rxd6 20. Rxd6 Kf8 21. Kf3 Ke7 22. Rd2 h6 23. Ne4 Nxe4 24. Kxe4 Rd8 25. Rxd8 Kxd8 26. g4 Ke7 27. h4 f6 28. f4 g6 29. Kf3 Kd6 30. e4 a6 31. a4 g5 32. hxg5 fxg5 33. e5+ Kc6 34. f5 exf5 35. gxf5 Kd7 36. Kg4 Ke7 37. e6 Kf6 38. Kh5 Kg7 39. e7 Kf7 40. f6 a5 41. b3 g4 42. Kxg4 1-0

[Event "Karl Mala Memorial op-A 17th"]
[Site "Frankfurt"]
[Date "2014.08.02"]
[Round "4"]
[White "Vaintroub, Maximilian"]
[Black "Tibke, Jonas"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1734"]
[BlackElo "1890"]
[PlyCount "48"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 Bg4 9. c3 e6 10. h3 Bh5 11. Bg5 Be7 12. g4 Bg6 13. Qe2 Qa5 14. Ne5 Bxd3 15. Qxd3 Rd8 16. Rf1 Nxg4 17. Nxf7 Kxf7 18. Bxe7 Ne5 19. Qe4 Rxd4 20. Qe3 Kxe7 21. b4 Nf3+ 22. Ke2 Qb5+ 23. Kxf3 Rd3 24. Rg1 Rf8+ 0-1

[Event "Karl Mala Memorial op-A 17th"]
[Site "Frankfurt"]
[Date "2014.08.01"]
[Round "3"]
[White "Rafiee, Kayvan"]
[Black "Vaintroub, Maximilian"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1906"]
[BlackElo "1734"]
[PlyCount "38"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Be2 Bd7 8. Nc3 Nf6 9. 0-0 Rc8 10. Qd2 Ne5 11. b3 Neg4 12. Bxg4 Nxg4 13. Bg5 Qb6 14. Nf3 Bc6 15. Rad1 Qb4 16. Nd5 Qxd2 17. Rxd2 Bxd5 18. exd5 Ne5 19. Nxe5 Bxe5 1/2-1/2

[Event "Karl Mala Memorial op-A 17th"]
[Site "Frankfurt"]
[Date "2014.08.01"]
[Round "2"]
[White "Vaintroub, Maximilian"]
[Black "Wolf, Gabriel"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1734"]
[BlackElo "1898"]
[PlyCount "59"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. Be2 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Qxd5 cxd5 13. 0-0-0 Rd8 14. Bf3 Bb7 15. Rd2 e6 16. Rhd1 a5 17. Bd4 Bh6 18. Be3 Bxe3 19. fxe3 Rdc8 20. Kb1 Rc5 21. b3 Rb8 22. c4 a4 23. cxd5 exd5 24. b4 Bc8 25. a3 Rc3 26. Kb2 Rb3+ 27. Ka2 Rxe3 28. Bxd5 Be6 29. Bxe6 fxe6 30. Rd3 1/2-1/2

[Event "Karl Mala Memorial op-A 17th"]
[Site "Frankfurt"]
[Date "2014.07.31"]
[Round "1"]
[White "Ernst, Rolf"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2071"]
[BlackElo "1734"]
[PlyCount "71"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 d6 6. e3 b6 7. Bd2 Ba6 8. Bd3 c5 9. Rd1 Nc6 10. a3 Bxc3 11. Bxc3 Rc8 12. 0-0 Qe7 13. b4 cxb4 14. axb4 b5 15. c5 dxc5 16. dxc5 Nd5 17. Qb2 Rfd8 18. Nd4 Nxc3 19. Qxc3 Nxd4 20. exd4 Qf6 21. Be4 Rc7 22. Rd2 Qh4 23. Re1 Rcd7 24. g3 Qf6 25. Red1 Bb7 26. Bxb7 Rxb7 27. Qe3 h6 28. d5 exd5 29. Rxd5 Rxd5 30. Rxd5 Qe7 31. Qd3 Rb8 32. c6 a6 33. Rd7 Qe1+ 34. Kg2 Qe6 35. c7 Re8 36. Qd5 1-0

[Event "Forchheim op-B 12th"]
[Site "Forchheim"]
[Date "2013.09.29"]
[Round "5"]
[White "Hanft, Guenter"]
[Black "Vaintroub, Maximilian"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1891"]
[BlackElo "1766"]
[PlyCount "70"]
[EventDate "2013.09.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Be2 0-0 8. 0-0 d5 9. Nxc6 bxc6 10. exd5 Nxd5 11. Nxd5 cxd5 12. Qc1 d4 13. Bh6 e5 14. Bxg7 Kxg7 15. c3 d3 16. Bf3 Rb8 17. c4 Qd4 18. Qc3 Qxc3 19. bxc3 f5 20. Bd5 Ba6 21. Rab1 Rxb1 22. Rxb1 d2 23. Kf1 Rd8 24. Bf3 Bxc4+ 25. Kg1 Bxa2 26. Rb7+ Kh6 27. Bd1 a5 28. f3 a4 29. Rb2 Bb3 30. Rb1 Bxd1 31. Rxd1 a3 32. Kf2 a2 33. Ke2 e4 34. Rg1 d1Q+ 35. Rxd1 Rxd1 0-1

[Event "Forchheim op-B 12th"]
[Site "Forchheim"]
[Date "2013.09.29"]
[Round "4"]
[White "Vaintroub, Maximilian"]
[Black "Wegmann, Sven"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1766"]
[BlackElo "1670"]
[PlyCount "72"]
[EventDate "2013.09.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8. f3 0-0 9. Qd2 Bd7 10. 0-0-0 Rc8 11. g4 Ne5 12. h4 h5 13. gxh5 Nxh5 14. f4 Nc4 15. Bxc4 Rxc4 16. f5 b5 17. fxg6 fxg6 18. Ndxb5 Bxb5 19. Qd5+ Kh7 20. Nxb5 Qc8 21. c3 a6 22. Na3 Rc6 23. Qg5 Rxc3+ 24. Kb1 Rxa3 25. Rhg1 Rxe3 26. Qxe3 Qb7 27. b3 Nf6 28. Rd4 Ng4 29. Rxg4 Bxd4 30. Qxd4 Rf1+ 31. Kb2 Qc8 32. Qc4 Rf2+ 33. Ka3 Qxg4 34. Qc7 Qxh4 35. Qc4 Qh5 36. Qe6 Qa5# 0-1

[Event "Forchheim op-B 12th"]
[Site "Forchheim"]
[Date "2013.09.28"]
[Round "3"]
[White "Rincke, David"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "E50"]
[WhiteElo "1690"]
[BlackElo "1766"]
[PlyCount "43"]
[EventDate "2013.09.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nf3 d6 6. Bd3 b6 7. 0-0 Bxc3 8. bxc3 c5 9. e4 Nc6 10. e5 dxe5 11. dxe5 Nd7 12. Bxh7+ Kh8 13. Be4 Bb7 14. Ng5 g6 15. Qf3 Ndxe5 16. Qh3+ Kg7 17. Qh7+ Kf6 18. Nh3 Nf3+ 19. gxf3 Rh8 20. Bg5+ Ke5 21. Qg7+ Kd6 22. Rad1+ 1-0

[Event "Forchheim op-B 12th"]
[Site "Forchheim"]
[Date "2013.09.28"]
[Round "2"]
[White "Vaintroub, Maximilian"]
[Black "Li, Simon"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1766"]
[PlyCount "49"]
[EventDate "2013.09.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8. f3 0-0 9. Qd2 d5 10. Nxc6 bxc6 11. exd5 cxd5 12. 0-0-0 Be6 13. g4 Qa5 14. g5 Nd7 15. Bd4 Rab8 16. Bxg7 Kxg7 17. Qd4+ Kg8 18. Nxd5 Rfe8 19. Bc4 Rbc8 20. h4 Rc5 21. h5 Bxd5 22. hxg6 fxg6 23. Bxd5+ e6 24. Rxh7 Kxh7 25. Rh1+ 1-0

[Event "Forchheim op-B 12th"]
[Site "Forchheim"]
[Date "2013.09.27"]
[Round "1"]
[White "Koelbl, Wolfgang"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1889"]
[BlackElo "1766"]
[PlyCount "85"]
[EventDate "2013.09.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. e3 d5 5. Bd3 b6 6. Ne5 Bb7 7. Nd2 0-0 8. Qf3 Nbd7 9. c3 Nxe5 10. dxe5 Nd7 11. Bf4 Nc5 12. Bb1 d4 13. Qh3 d3 14. 0-0 Ne4 15. Rd1 Bh4 16. Nxe4 Bxe4 17. f3 Bf5 18. g4 Bg6 19. Qf1 Bg5 20. Bxd3 Bxf4 21. exf4 Qe7 22. Qf2 Rad8 23. Be2 Bc2 24. Rxd8 Rxd8 25. Bb5 Bd3 26. Ba4 Bc4 27. a3 b5 28. Bc2 a5 29. Rd1 Rxd1+ 30. Bxd1 Qd7 31. Qd4 Qxd4+ 32. cxd4 a4 33. Kf2 Kf8 34. Be2 Bxe2 35. Kxe2 g6 36. Ke3 Ke7 37. Ke4 f5+ 38. exf6+ Kxf6 39. d5 Ke7 40. Ke5 c6 41. dxc6 Kd8 42. Kxe6 Kc7 43. Kd5 1-0

[Event "Karl Mala Memorial op-A 16th"]
[Site "Frankfurt"]
[Date "2013.07.14"]
[Round "6"]
[White "Goebel, Andreas"]
[Black "Vaintroub, Maximilian"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2021"]
[BlackElo "1743"]
[PlyCount "119"]
[EventDate "2013.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d3 0-0 5. c3 d5 6. 0-0 c5 7. Qa4 b6 8. Qh4 e6 9. Bg5 Nbd7 10. Nbd2 Ba6 11. Rfe1 Qc7 12. h3 Rfe8 13. Bh6 Nh5 14. Bxg7 Nxg7 15. g4 f6 16. d4 h5 17. e4 g5 18. Nxg5 fxg5 19. Qxg5 Qd8 20. Qg6 Qf6 21. gxh5 Qxg6 22. hxg6 Bb7 23. Re3 cxd4 24. cxd4 Nf8 25. Rg3 Nh5 26. Rg4 Nf6 27. Rf4 Nxe4 28. Nxe4 dxe4 29. Bxe4 Bxe4 30. Rxe4 Nxg6 31. Rc1 Kf7 32. Rc3 Rac8 33. Rf3+ Ke7 34. Rg3 Nh8 35. d5 Kd6 36. dxe6 Rxe6 37. Rd4+ Ke7 38. Rg7+ Nf7 39. Rf4 Rf8 40. Ra4 Kf6 41. Rgg4 a5 42. b4 axb4 43. Raxb4 Nh6 44. Rgf4+ Ke7 45. Rxf8 Kxf8 46. a4 Nf5 47. a5 Rg6+ 48. Kf1 bxa5 49. Rb5 Rg5 50. Ke1 Nd4 51. Rxg5 Nf3+ 52. Kd1 Nxg5 53. Kc2 Ne4 54. Kb3 Nc5+ 55. Kc4 a4 56. Kb4 Kg7 57. Ka3 Kg6 58. Kb4 Kg5 59. Ka3 Kh4 60. f4 1/2-1/2

[Event "Karl Mala Memorial op-A 16th"]
[Site "Frankfurt"]
[Date "2013.07.14"]
[Round "7"]
[White "Vaintroub, Maximilian"]
[Black "Gugenberger, Uwe"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "1743"]
[BlackElo "1993"]
[PlyCount "73"]
[EventDate "2013.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 c5 4. d5 a6 5. c4 g6 6. Be3 Bg7 7. Qd2 0-0 8. Nc3 Nbd7 9. g4 Qa5 10. h4 b5 11. cxb5 axb5 12. Nxb5 Qxd2+ 13. Bxd2 Nb6 14. Be2 Bd7 15. Nc3 Rfb8 16. h5 Rb7 17. hxg6 hxg6 18. Bh6 Bh8 19. Bd2 Nc8 20. Nd1 e6 21. dxe6 Bxe6 22. Rxh8+ Kxh8 23. Bc3 Kg7 24. g5 Kf8 25. Bxf6 Rxa2 26. Rxa2 Bxa2 27. Ba6 Rb8 28. Nc3 Be6 29. Nb5 Rb6 30. Nc7 Ne7 31. Nxe6+ fxe6 32. Bc4 e5 33. Bxe7+ Kxe7 34. b3 Rb8 35. Nh3 Rh8 36. Bf1 Rb8 37. Bc4 1/2-1/2

[Event "Karl Mala Memorial op-A 16th"]
[Site "Frankfurt"]
[Date "2013.07.13"]
[Round "5"]
[White "Heck, Norbert"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2282"]
[BlackElo "1743"]
[PlyCount "111"]
[EventDate "2013.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. d4 d5 7. Qc2 c6 8. b3 Nbd7 9. Bb2 Re8 10. Nbd2 b6 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Bb7 14. Rad1 Qc7 15. Rfe1 c5 16. Qc2 cxd4 17. Nxd4 Bxg2 18. Kxg2 e5 19. Nb5 Qc6+ 20. Kg1 Re6 21. Qd2 Nc5 22. Qd5 a6 23. Nc7 Qxd5 24. Rxd5 Rae8 25. Red1 e4 26. Bxg7 Kxg7 27. Nxe8+ Rxe8 28. Rd6 b5 29. R1d5 Rc8 30. cxb5 axb5 31. Re5 f5 32. Re7+ Kh6 33. Kg2 Nd3 34. Rdd7 Rc2 35. Rxh7+ Kg5 36. Rxd3 exd3 37. Rd7 d2 38. a4 bxa4 39. bxa4 Kf6 40. h4 Ke5 41. Kf3 Ra2 42. Ke3 Rxa4 43. Rxd2 Re4+ 44. Kf3 Kf6 45. Rd6+ Kg7 46. Ra6 Rg4 47. Ke3 Re4+ 48. Kd3 Rg4 49. Rd6 Kh6 50. Rd4 Kh5 51. Rxg4 Kxg4 52. Ke3 Kh3 53. Kf3 Kh2 54. g4 fxg4+ 55. Kxg4 Kg2 56. f4 1-0

[Event "Karl Mala Memorial op-A 16th"]
[Site "Frankfurt"]
[Date "2013.07.13"]
[Round "4"]
[White "Vaintroub, Maximilian"]
[Black "Calvi, Stefan"]
[Result "1/2-1/2"]
[ECO "B60"]
[WhiteElo "1743"]
[BlackElo "2058"]
[PlyCount "89"]
[EventDate "2013.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Qa5 7. Bxf6 gxf6 8. Nb3 Qb6 9. Nd5 Qd8 10. Qd2 e6 11. Nc3 Bd7 12. Nb5 Qb6 13. Nxd6+ Bxd6 14. Qxd6 0-0-0 15. Qc5 Qc7 16. g3 e5 17. 0-0-0 Bg4 18. Rd3 f5 19. h3 Rxd3 20. Bxd3 Bf3 21. Re1 fxe4 22. Bxe4 Bxe4 23. Rxe4 Rd8 24. Re1 Qd7 25. g4 Kb8 26. Qc3 Qd6 27. Qf3 Rd7 28. Rd1 Qh6+ 29. Qe3 Rxd1+ 30. Kxd1 Qd6+ 31. Qd3 Qf6 32. f3 Kc7 33. Nd2 Qh6 34. Qf5 f6 35. g5 Qxg5 36. Qxh7+ Kc8 37. h4 Qf4 38. Qe4 Qh6 39. Qg4+ Kc7 40. h5 Ne7 41. Nf1 f5 42. Qh3 f4 43. Nh2 Nd5 44. Nf1 Qd6 45. Kc1 1/2-1/2

[Event "Karl Mala Memorial op-A 16th"]
[Site "Frankfurt"]
[Date "2013.07.12"]
[Round "3"]
[White "Seifert, Norbert"]
[Black "Vaintroub, Maximilian"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2016"]
[BlackElo "1743"]
[PlyCount "56"]
[EventDate "2013.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. b3 e6 5. Bb2 Nf6 6. Be2 Be7 7. 0-0 0-0 8. Qe1 Qc7 9. Na3 a6 10. c4 Rd8 11. Nc2 d4 12. exd4 cxd4 13. Bd3 Bd6 14. g3 e5 15. fxe5 Nxe5 16. Nxe5 Bxe5 17. Bf5 Re8 18. Qf2 Bxf5 19. Qxf5 Bxg3 20. Nxd4 Bxh2+ 21. Kh1 Ne4 22. Qg4 Ng3+ 23. Kg2 Nxf1 24. Qxg7+ Kxg7 25. Ne6+ Kg8 26. Nxc7 Bxc7 27. Rxf1 Re2+ 28. Kf3 Re6 0-1

[Event "Karl Mala Memorial op-A 16th"]
[Site "Frankfurt"]
[Date "2013.07.12"]
[Round "2"]
[White "Vaintroub, Maximilian"]
[Black "Blosze, Winfried"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1743"]
[BlackElo "1935"]
[PlyCount "63"]
[EventDate "2013.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. d4 a6 6. h3 Nc6 7. Be3 Bf5 8. a3 e6 9. Be2 Be7 10. Qd2 Ne4 11. Nxe4 Bxe4 12. 0-0 h6 13. c4 Bf6 14. Rfd1 Rd8 15. Ra2 0-0 16. b4 Qe7 17. d5 exd5 18. Bc5 Qe6 19. Bxf8 dxc4 20. Qe3 Rxd1+ 21. Bxd1 c3 22. Re2 Bxf3 23. Qxf3 Ne5 24. Qxb7 Kxf8 25. Qb8+ Ke7 26. Qxc7+ Qd7 27. Rxe5+ Bxe5 28. Qxe5+ Kf8 29. Bb3 Qd2 30. Qe3 Qb2 31. Qd3 Qxb3 32. Qd8# 1-0

[Event "Karl Mala Memorial op-A 16th"]
[Site "Frankfurt"]
[Date "2013.07.11"]
[Round "1"]
[White "Mertens, Klaus"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2051"]
[BlackElo "1743"]
[PlyCount "51"]
[EventDate "2013.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. c4 b6 4. Bg2 Bb7 5. 0-0 d6 6. b3 c5 7. Bb2 Be7 8. Qc2 Nc6 9. a3 h6 10. Nc3 a6 11. e3 Qc7 12. Rfd1 0-0 13. d4 Rfd8 14. d5 Na7 15. e4 b5 16. Re1 b4 17. Nd1 Nc8 18. e5 Ne8 19. dxe6 fxe6 20. axb4 cxb4 21. Qg6 Qd7 22. Bh3 Qc6 23. Bxe6+ Kh8 24. Bf5 Kg8 25. Qh7+ Kf8 26. Be6 1-0

[Event "Rhein Main op-A 16th"]
[Site "Bad Homburg"]
[Date "2013.06.02"]
[Round "7"]
[White "Stierle, Martin"]
[Black "Vaintroub, Maximilian"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "1916"]
[BlackElo "1734"]
[PlyCount "28"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Be7 4. Bg2 d5 5. Nf3 0-0 6. 0-0 Nbd7 7. Qc2 c6 8. Rd1 b6 9. b3 Bb7 10. Bb2 Rc8 11. e3 a5 12. Qe2 Ba6 13. Nbd2 c5 14. Rac1 Qc7 1/2-1/2

[Event "Rhein Main op-A 16th"]
[Site "Bad Homburg"]
[Date "2013.06.01"]
[Round "5"]
[White "Vaintroub, Maximilian"]
[Black "Pade, Joachim"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1734"]
[BlackElo "1749"]
[PlyCount "96"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Bxc3+ 6. Nxc3 Nf6 7. Bg5 Nbd7 8. Nxe4 0-0 9. Qf3 Rb8 10. Nxf6+ Nxf6 11. Bxf6 Qxf6 12. Qxf6 gxf6 13. 0-0-0 e5 14. d5 Bf5 15. Bc4 Rbd8 16. f3 h5 17. h3 Kg7 18. g4 hxg4 19. fxg4 Be4 20. Rh2 Bf3 21. Rdd2 Rh8 22. b4 a6 23. a4 e4 24. Be2 e3 25. Bxf3 exd2+ 26. Kxd2 c6 27. c4 b5 28. axb5 axb5 29. Kc3 cxd5 30. cxd5 Rc8+ 31. Kd4 Rc4+ 32. Ke3 Rxb4 33. d6 Rd8 34. Rd2 Ra4 35. Bc6 Ra3+ 36. Kf4 b4 37. d7 Rxh3 38. Re2 b3 39. g5 fxg5+ 40. Kxg5 Rd3 41. Rb2 Rc3 42. Be4 Rxd7 43. Rh2 Rc5+ 44. Kf4 Rd6 45. Bf5 Kf6 46. Rh6+ Ke7 47. Rh3 b2 48. Re3+ Kf6 0-1

[Event "Rhein Main op-A 16th"]
[Site "Bad Homburg"]
[Date "2013.06.01"]
[Round "6"]
[White "Wichmann, Joerg"]
[Black "Vaintroub, Maximilian"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1484"]
[BlackElo "1734"]
[PlyCount "42"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. Nf3 d6 4. d4 cxd4 5. cxd4 e6 6. Nc3 g6 7. Be3 Bg7 8. Bd3 Nf6 9. Qc1 Ng4 10. Bd2 Nxd4 11. Nxd4 Bxd4 12. Be3 Nxe3 13. fxe3 Bg7 14. 0-0 0-0 15. Ne2 Qb6 16. Rb1 Bd7 17. Qd2 Rac8 18. Nf4 Rc5 19. h4 Bh6 20. Qf2 e5 21. Nd5 Rxd5 0-1

[Event "Rhein Main op-A 16th"]
[Site "Bad Homburg"]
[Date "2013.05.31"]
[Round "4"]
[White "Bittner, Peter"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1921"]
[BlackElo "1734"]
[PlyCount "93"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Nf6 5. Nge2 g6 6. d3 Bg7 7. 0-0 0-0 8. Bd2 Bd7 9. Qc1 a6 10. Nd1 b5 11. c3 Qc8 12. Ne3 Bh3 13. f4 Bxg2 14. Kxg2 e6 15. Qe1 Qb7 16. Kg1 d5 17. e5 Nd7 18. d4 cxd4 19. cxd4 Qa7 20. Nc2 f6 21. Be3 Nb6 22. Bf2 Nc8 23. Nc1 Nb6 24. Nd3 Nd7 25. Qe2 f5 26. a4 Qb7 27. b4 bxa4 28. Nc5 Nxc5 29. bxc5 Qb5 30. Qd2 Rab8 31. Ra2 Na5 32. Na3 Qb3 33. Rb1 Qxb1+ 34. Nxb1 Rxb1+ 35. Kg2 Nc4 36. Qc2 Rfb8 37. Qxa4 a5 38. Qd7 R8b4 39. Qxe6+ Kf8 40. Qxd5 a4 41. e6 Bf6 42. c6 Nb6 43. Qd6+ Ke8 44. Qb8+ Ke7 45. d5 R1b2 46. Qc7+ Kf8 47. Qf7# 1-0

[Event "Rhein Main op-A 16th"]
[Site "Bad Homburg"]
[Date "2013.05.30"]
[Round "3"]
[White "Vaintroub, Maximilian"]
[Black "Buss, Alexander"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1734"]
[BlackElo "1934"]
[PlyCount "41"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 e6 6. Be3 Bb4 7. Qd2 Nf6 8. f3 0-0 9. 0-0-0 d5 10. Nxc6 bxc6 11. Bg5 Bxc3 12. Qxc3 Nxe4 13. Bxd8 Nxc3 14. bxc3 Rxd8 15. c4 Bb7 16. cxd5 cxd5 17. Rd3 a5 18. Rb3 Ba6 19. Bxa6 Rxa6 20. Kd2 g6 21. Rhb1 1/2-1/2

[Event "Rhein Main op-A 16th"]
[Site "Bad Homburg"]
[Date "2013.05.30"]
[Round "2"]
[White "Wiesebach, Wolfgang"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1945"]
[BlackElo "1734"]
[PlyCount "151"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 Bd6 5. Ne5 0-0 6. c3 c5 7. Nd2 Bxe5 8. Bxe5 Nfd7 9. Bg3 Nc6 10. Bd3 b6 11. f4 Bb7 12. Qh5 g6 13. Qe2 Qf6 14. Nf3 Qg7 15. 0-0-0 c4 16. Bc2 b5 17. Rdg1 a5 18. Be1 b4 19. h4 Rfb8 20. h5 Bc8 21. hxg6 fxg6 22. Ng5 Nf6 23. e4 b3 24. axb3 cxb3 25. Bb1 a4 26. e5 Nh5 27. Rxh5 gxh5 28. Bxh7+ Kf8 29. Qxh5 a3 30. bxa3 b2+ 31. Kd2 b1Q 32. Bxb1 Rxb1 33. Nh7+ Ke7 34. Bh4+ Kd7 35. Rxb1 Qxg2+ 36. Qe2 Qxe2+ 37. Kxe2 Rxa3 38. Nf6+ Kc7 39. Rc1 Ba6+ 40. Ke3 Nb4 41. Ne8+ Kd7 42. Nf6+ Kc7 43. Bg5 Na2 44. Rc2 Rxc3+ 45. Rxc3+ Nxc3 46. Ne8+ Kd7 47. Ng7 Ne4 48. Bh4 Bf1 49. f5 exf5 50. Nxf5 Bh3 51. Kf4 Ke6 52. Ne3 Nc3 53. Nc2 Nb5 54. Bf2 Bf5 55. Nb4 Be4 56. Na6 Bh7 57. Nc5+ Ke7 58. Bh4+ Ke8 59. Ke3 Nc7 60. Kf4 Nb5 61. Bf2 Ke7 62. Kg5 Bg8 63. Kg6 Bf7+ 64. Kg7 Nc7 65. Bh4+ Ke8 66. Kf6 Nb5 67. Bf2 Bh5 68. Ne6 Bg4 69. Ng7+ Kd8 70. e6 Nc7 71. Ke5 Ke7 72. Bh4+ Kf8 73. Bf6 Bf3 74. e7+ Kf7 75. Nf5 Be4 76. Nd6+ 1-0

[Event "Rhein Main op-A 16th"]
[Site "Bad Homburg"]
[Date "2013.05.29"]
[Round "1"]
[White "Vaintroub, Maximilian"]
[Black "Feicht, Arno"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1734"]
[BlackElo "2045"]
[PlyCount "62"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nf6 7. N2c3 Nbd7 8. Be3 0-0 9. Be2 Nd5 10. Nxd5 exd5 11. Nc3 Nf6 12. 0-0 Bf5 13. Bf3 Qd7 14. Bg5 c6 15. Re1 Rfe8 16. Re3 Ne4 17. Bxe7 Rxe7 18. Bxe4 dxe4 19. Qd2 Rd8 20. Ne2 Bg4 21. c3 f5 22. h3 Bxe2 23. Qxe2 Rde8 24. Re1 Qd5 25. f3 b5 26. fxe4 fxe4 27. Qg4 g6 28. Kh1 Kg7 29. R1e2 Qf5 30. Qxf5 gxf5 31. Kh2 f4 0-1

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.08"]
[Round "9"]
[White "Vaintroub, Maximilian"]
[Black "Kramer, Jaap"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1681"]
[BlackElo "1903"]
[PlyCount "37"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nf6 5. Nf3 e6 6. Nc3 Be7 7. h3 0-0 8. Be3 b6 9. Be2 Bb7 10. Qc2 Nbd7 11. 0-0 Qc8 12. a3 c5 13. Rad1 cxd4 14. Nxd4 Ne5 15. Qb3 Rd8 16. Ndb5 Qc6 17. f3 Bc5 18. Nd4 Qc8 19. Na4 1/2-1/2

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.06"]
[Round "8"]
[White "Goetz, Jan Erik"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "E30"]
[BlackElo "1681"]
[PlyCount "67"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bxf6 Qxf6 6. e4 Bxc3+ 7. bxc3 d6 8. Ne2 b6 9. Ng3 Bb7 10. Bd3 c5 11. Nh5 Qg6 12. Ng3 Qf6 13. Ne2 Nc6 14. d5 Ne5 15. 0-0 0-0 16. Ng3 Ba6 17. Qe2 Rfe8 18. f4 Nxd3 19. Qxd3 exd5 20. exd5 g6 21. f5 g5 22. Nh5 Qe5 23. Rae1 Qh8 24. Re4 Re5 25. g4 Rae8 26. Ng3 Rxe4 27. Nxe4 Qe5 28. Re1 Kf8 29. Re2 Qe7 30. f6 Qd7 31. Qh3 Kg8 32. Qxh6 Qxg4+ 33. Ng3 Qd4+ 34. cxd4 1-0

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.06"]
[Round "7"]
[White "Vaintroub, Maximilian"]
[Black "Gabel, Rene"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1681"]
[PlyCount "44"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f3 Nc6 5. Be3 e5 6. Bb5 Bd7 7. d5 Nce7 8. Bxd7+ Qxd7 9. Qd2 f5 10. g3 Nf6 11. Nge2 fxe4 12. fxe4 Ng4 13. 0-0-0 Ng8 14. Kb1 b5 15. a3 a5 16. Na2 b4 17. Qd3 Nxe3 18. Qxe3 Bh6 19. Qf3 Ne7 20. axb4 axb4 21. Qb3 Qg4 22. Rhe1 0-0 1/2-1/2

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.05"]
[Round "6"]
[White "Flemming, Klaus"]
[Black "Vaintroub, Maximilian"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1789"]
[BlackElo "1681"]
[PlyCount "81"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. e3 0-0 6. Bd3 b6 7. a3 Bxd2+ 8. Nbxd2 d6 9. 0-0 Bb7 10. e4 c5 11. Rc1 Nc6 12. d5 exd5 13. exd5 Ne5 14. Re1 Nxf3+ 15. Qxf3 Qc7 16. Ne4 Nxe4 17. Rxe4 Rae8 18. Rce1 Qd7 19. Kf1 Rxe4 20. Qxe4 g6 21. Qe7 Bc8 22. b4 f6 23. bxc5 dxc5 24. Bc2 Rf7 25. Qe8+ Qxe8 26. Rxe8+ Rf8 27. Re3 Bd7 28. f4 Kf7 29. Kf2 Re8 30. Rxe8 Kxe8 31. Kf3 h5 32. a4 Ke7 33. h4 f5 34. g3 a6 35. Ke3 Kd6 36. Kd2 b5 37. axb5 axb5 38. Bb3 bxc4 39. Bxc4 Be8 40. Kc3 Ba4 41. Kd2 1/2-1/2

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.05"]
[Round "5"]
[White "Vaintroub, Maximilian"]
[Black "Hipler, Andreas"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1681"]
[BlackElo "1887"]
[PlyCount "71"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Bc4 Nf6 5. d3 c6 6. Nge2 Bg4 7. f3 Bh5 8. Be3 e6 9. Qd2 Nbd7 10. 0-0-0 Ne5 11. Bb3 Bxf3 12. Bf4 Bxe2 13. Nxe2 Nh5 14. Rdf1 Be7 15. d4 Nxf4 16. Qxf4 Ng6 17. Qxf7+ Kd7 18. Qxg7 Rag8 19. Qh6 Nh4 20. Rf7 Nf5 21. Qh3 Rg7 22. Rxg7 Nxg7 23. Re1 Bg5+ 24. Kb1 h6 25. Ng3 Qxd4 26. Bxe6+ Kc7 27. Ne4 Qe5 28. Bg4 Bd2 29. Rd1 Qxe4 30. Rxd2 Rd8 31. Qg3+ Kb6 32. Rxd8 h5 33. Qb3+ Ka5 34. Bf3 Qh4 35. Qc3+ Kb6 36. Qd4+ 1-0

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.04"]
[Round "4"]
[White "Polat, Marcel"]
[Black "Vaintroub, Maximilian"]
[Result "0-1"]
[ECO "B34"]
[BlackElo "1681"]
[PlyCount "120"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Ndb5 a6 7. Na3 b5 8. Nd5 e6 9. Ne3 Qe7 10. Bd3 Qb4+ 11. Qd2 Qxd2+ 12. Kxd2 Nge7 13. c3 Bb7 14. Nac2 Ne5 15. f3 Nxd3 16. Kxd3 0-0 17. Ke2 d5 18. exd5 Nxd5 19. Kf2 Nf4 20. g3 Nd3+ 21. Kg2 Bh6 22. Rb1 Rfd8 23. b3 Nxc1 24. Rhxc1 Rd2+ 25. Kh3 Bxf3 26. Rf1 Bg2+ 27. Nxg2 Rxc2 28. Rbd1 Rxa2 29. Rd7 f5 30. Re1 Re8 31. c4 bxc4 32. bxc4 Rc2 33. Ra1 g5 34. Ne3 g4+ 35. Nxg4 fxg4+ 36. Kxg4 Rxc4+ 37. Kf3 e5 38. Rxa6 e4+ 39. Ke2 Bf8 40. Ra5 e3 41. Ra2 Bc5 42. Rd5 Bb4 43. Rg5+ Kf7 44. Rf5+ Kg6 45. Rf3 Rc1 46. Rf1 Rxf1 47. Kxf1 Bd2 48. Ke2 Rf8 49. Ra1 Rf2+ 50. Kd3 Rxh2 51. Ra6+ Kg5 52. Re6 Kg4 53. Re8 Kxg3 54. Rg8+ Kf2 55. Rf8+ Kg1 56. Rg8+ Rg2 57. Ra8 Kf1 58. Rf8+ Rf2 59. Ra8 e2 60. Kxd2 e1Q+ 0-1

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.04"]
[Round "3"]
[White "Vaintroub, Maximilian"]
[Black "Wich, Manuela"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1681"]
[BlackElo "1677"]
[PlyCount "78"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Nbd7 9. Qd2 Nc5 10. Nxc5 dxc5 11. Qxd8+ Kxd8 12. 0-0-0+ Bd7 13. Bc4 Ke8 14. Nd5 Nxd5 15. Bxd5 Rb8 16. Bxf7+ Kxf7 17. Rxd7 Rhd8 18. Rhd1 Ke6 19. Rxd8 Rxd8 20. Rxd8 Bxd8 21. Bxc5 g6 22. Kd2 Bg5+ 23. Be3 Bd8 24. b4 b5 25. c4 Be7 26. Kc3 Kd7 27. f4 Bf6 28. Kb3 Kc6 29. fxe5 Bxe5 30. g3 h5 31. cxb5+ axb5 32. Bf4 Bf6 33. h4 Bd4 34. a4 Ba1 35. axb5+ Kxb5 36. e5 Kc6 37. Kc4 Bb2 38. e6 Bg7 39. b5+ Kb6 1-0

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.03"]
[Round "2"]
[White "Heymann, Walter"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1851"]
[BlackElo "1681"]
[PlyCount "63"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. f4 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 0-0 5. Nf3 d5 6. d4 Bf5 7. Bd3 Bxd3 8. cxd3 e6 9. 0-0 Nbd7 10. Nbd2 Re8 11. Rc1 Rc8 12. b4 b6 13. Qa4 c5 14. dxc5 bxc5 15. b5 Qb6 16. Ne5 Rb8 17. Nxd7 Nxd7 18. Bxg7 Kxg7 19. Rb1 c4 20. d4 Rec8 21. Nf3 c3 22. Qc2 Qa5 23. a4 Rc4 24. Ra1 a6 25. Rfb1 f6 26. g3 Nb6 27. bxa6 Rbc8 28. Ne1 Rxa4 29. Rxa4 Nxa4 30. Rb7+ Kh6 31. a7 Ra8 32. Qg2 1-0

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.02"]
[Round "1"]
[White "Vaintroub, Maximilian"]
[Black "Barisch, Florian"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1681"]
[BlackElo "1974"]
[PlyCount "32"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. Be2 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxd5 Nxd4 11. Bxd4 Qxd5 12. Bxg7 Qxg2 13. Bxf8 Qxh1+ 14. Bf1 Bh3 15. 0-0-0 Rxf8 16. Bxh3 Qxh2 1/2-1/2

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.26"]
[Round "7"]
[White "Stiefel, Marika"]
[Black "Vaintroub, Maximilian"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1645"]
[PlyCount "24"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 b6 4. h3 Bb7 5. Nf3 Be7 6. Be2 0-0 7. 0-0 d6 8. Nbd2 c5 9. c3 Nc6 10. Bh2 d5 11. Ne5 Nxe5 12. Bxe5 Nd7 1/2-1/2

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.26"]
[Round "6"]
[White "Vaintroub, Maximilian"]
[Black "Goldhausen, Nina"]
[Result "1/2-1/2"]
[ECO "C53"]
[PlyCount "60"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 Bb6 6. dxe5 dxe5 7. Qxd8+ Nxd8 8. Nxe5 Ne6 9. Bb5+ Ke7 10. 0-0 h6 11. Na3 a6 12. Be2 Nf6 13. Be3 Bxe3 14. fxe3 Ng5 15. Bc4 Be6 16. Rad1 Bxc4 17. Naxc4 Rad8 18. Rd4 Rxd4 19. exd4 Ngxe4 20. Re1 Re8 21. Ng4 Kf8 22. Nxf6 Nxf6 23. Rxe8+ Kxe8 24. Kf2 Kd7 25. Ne5+ Ke6 26. Kf3 c6 27. Ke3 c5 28. Kd3 cxd4 29. cxd4 Nd5 30. Ke4 Nf6+ 1/2-1/2

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.25"]
[Round "5"]
[White "Strate, Wolfgang"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1701"]
[PlyCount "75"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. f3 e6 3. e4 d6 4. Bc4 d5 5. Bb3 dxe4 6. Nc3 exf3 7. Nxf3 Be7 8. 0-0 Nc6 9. Bf4 a6 10. Qd2 0-0 11. Rad1 Nd5 12. Ne4 Nf6 13. Nxf6+ Bxf6 14. c3 Ne7 15. Bc2 Ng6 16. Bg3 b6 17. h4 Nxh4 18. Bxh4 Bxh4 19. Qf4 Bb7 20. Qxh4 Qxh4 21. Nxh4 Rad8 22. Rde1 c5 23. Be4 Bxe4 24. Rxe4 cxd4 25. Rxd4 Rxd4 26. cxd4 Rc8 27. Nf3 f6 28. Rd1 Kf7 29. Rd3 h5 30. Rc3 Rxc3 31. bxc3 g5 32. Kf2 Ke7 33. c4 Kd6 34. Ke3 g4 35. Nd2 f5 36. Kf4 h4 37. a4 g3 38. Nf3 1-0

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.25"]
[Round "4"]
[White "Vaintroub, Maximilian"]
[Black "Melzig, Leon"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "77"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. d5 Nxe4 8. dxc6 Nxf2 9. Qe2+ Qe7 10. cxd7+ Bxd7 11. Qxe7+ Kxe7 12. Rf1 Ng4 13. Nc3 Rhe8 14. Be2 Kf8 15. h3 Nf6 16. Bg5 Ba5 17. a3 Nd5 18. Bd2 Ne3 19. Bxe3 Rxe3 20. Rc1 c5 21. Kf2 Rae8 22. Rfe1 b5 23. Bf1 R3e6 24. Rxe6 Rxe6 25. Nxb5 Bb6 26. Bc4 Re4 27. Nd6 Re7 28. Nxf7 Rxf7 29. Bxf7 Kxf7 30. Ne5+ Ke8 31. Nxd7 Kxd7 32. Ke3 Ke6 33. Ke4 Kf6 34. h4 g6 35. g4 h6 36. Rf1+ Kg7 37. Ke5 Bd8 38. h5 Bf6+ 39. Rxf6 1-0

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.24"]
[Round "3"]
[White "Kreyssig, Bruno"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1717"]
[PlyCount "47"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. f4 d6 9. Nb3 Bd7 10. g4 Rc8 11. g5 Ne8 12. Qd2 f6 13. h4 f5 14. h5 Kf7 15. hxg6+ hxg6 16. 0-0-0 fxe4 17. Bc4+ e6 18. Rh7 d5 19. Nxd5 exd5 20. Qxd5+ Ke7 21. Bc5+ Nd6 22. Qxd6+ Ke8 23. Qxg6+ Rf7 24. Qxf7# 1-0

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.24"]
[Round "2"]
[White "Vaintroub, Maximilian"]
[Black "Berkes, Joerg"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "112"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nc3 Nf6 6. Nge2 Be6 7. Nf4 Bg4 8. f3 Bd7 9. Ncxd5 Nxd5 10. Nxd5 Qh4+ 11. Kf1 Qxd4 12. Qe2+ Be6 13. Nc3 a6 14. Qe4 Bc5 15. Qxd4 Bxd4 16. Bd2 f5 17. Re1 Kf7 18. b3 Nc6 19. Ne2 Bf6 20. Nf4 Bd7 21. Bc4+ Kf8 22. Ne6+ Bxe6 23. Bxe6 Rd8 24. Bf4 Bc3 25. Bxc7 Bxe1 26. Bxd8 Nxd8 27. Bxf5 Bb4 28. Ke2 Kf7 29. Rd1 Re8+ 30. Be4 Kf6 31. Rd7 h6 32. Kd3 b5 33. c3 Bf8 34. f4 Ne6 35. Ke3 Nc5 36. Rd4 Nxe4 37. Rxe4 Bc5+ 38. Kd3 Rd8+ 39. Ke2 Bg1 40. h4 h5 41. c4 bxc4 42. Rxc4 Rd6 43. Rc3 Kf5 44. Kf3 Rd2 45. Rc1 Bd4 46. Rc7 Rf2+ 47. Kg3 Rxf4 48. Rf7+ Bf6 49. Ra7 Bxh4+ 50. Kh3 Bf2 51. Rf7+ Ke5 52. Rxf4 Kxf4 53. b4 Be1 54. a3 g5 55. g3+ Bxg3 56. a4 Kf3 0-1

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.23"]
[Round "1"]
[White "Schmitt, Carsten1111"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "1986"]
[PlyCount "93"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 c6 5. 0-0 Be7 6. b3 0-0 7. Bb2 b6 8. d3 Bb7 9. Nbd2 Nbd7 10. Re1 Rc8 11. e4 Nc5 12. e5 Nxd3 13. exf6 Nxe1 14. fxe7 Nxf3+ 15. Nxf3 Qxe7 16. cxd5 cxd5 17. Qd4 f6 18. Qa4 Bc6 19. Qa6 Qb7 20. Qxb7 Bxb7 21. Bh3 Rce8 22. Nd4 e5 23. Nf5 Bc8 24. Ba3 Bxf5 25. Bxf5 Rf7 26. Rc1 g6 27. Bc8 Kg7 28. Kf1 d4 29. f3 Rd8 30. Ke1 f5 31. Be6 Rb7 32. Kd2 Kh6 33. Re1 d3 34. Rxe5 Rc7 35. Bc4 Rcd7 36. f4 Rd4 37. Re3 g5 38. Be7 R8d7 39. Bxg5+ Kh5 40. h3 Re4 41. Rxd3 Rxd3+ 42. Kxd3 Kg6 43. Kd2 Rd4+ 44. Bd3 a6 45. g4 h6 46. Ke3 Rb4 47. Be7 1-0

[Event "Rhein Main op-B 15th"]
[Site "Bad Homburg"]
[Date "2012.06.10"]
[Round "7"]
[White "Vaintroub, Maximilian"]
[Black "Preiss, Matthias"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1302"]
[BlackElo "1670"]
[PlyCount "124"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 Bg4 6. 0-0 Be7 7. Nbd2 0-0 8. c3 Nbd7 9. h3 Bh5 10. Re1 c5 11. Be2 Bd6 12. b3 Ne4 13. Nxe4 dxe4 14. Nd2 Bxe2 15. Rxe2 f5 16. Ba3 Qc7 17. Nc4 Be7 18. dxc5 Bxc5 19. Qd5+ Kh8 20. Bxc5 Nxc5 21. Qd6 Qxd6 22. Nxd6 Rad8 23. Rd2 Rd7 24. Rad1 Nd3 25. Nc4 Rfd8 26. Nb2 f4 27. Kf1 g5 28. f3 Nc5 29. Rxd7 Rxd7 30. Rxd7 Nxd7 31. fxe4 Nc5 32. e5 Kg7 33. Kf2 Ne4+ 34. Kf3 Nxc3 35. a4 h5 36. Nc4 a6 37. Nd6 b5 38. axb5 axb5 39. Nf5+ Kf7 40. e6+ Kxe6 41. Ng7+ Kf6 42. Nxh5+ Kg6 43. g4 b4 44. Kg2 Ne4 45. h4 Nd2 46. hxg5 Kxg5 47. Kf2 Nxb3 48. Ke2 Nd4+ 49. Kd3 b3 50. Kc3 f3 51. Ng3 Kxg4 52. Nf1 f2 53. Nd2 Kg3 54. Nf1+ Kg2 55. Ne3+ Kg1 56. Kb2 f1Q 57. Nxf1 Kxf1 58. Kc3 Ke2 59. Kb2 Kd2 60. Kb1 Kc3 61. Kc1 b2+ 62. Kb1 Ne2 0-1

[Event "Rhein Main op-B 15th"]
[Site "Bad Homburg"]
[Date "2012.06.09"]
[Round "6"]
[White "Feigl, Markus"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1872"]
[BlackElo "1302"]
[PlyCount "135"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. d3 Bg7 5. Bd2 Nf6 6. Qc1 0-0 7. Ne2 d5 8. Ng3 Qb6 9. c3 e6 10. h3 Nd7 11. Bh6 d4 12. Nh5 dxc3 13. Bxg7 cxb2 14. Bxb2 f6 15. Nf4 Nb4 16. a3 Na6 17. Qc3 Ndb8 18. g3 Nc6 19. Ne2 Na5 20. Nc1 Nc6 21. Qb3 Qxb3 22. Nxb3 e5 23. Rc1 b6 24. Be2 Be6 25. Nbd2 Nd4 26. Nxd4 exd4 27. Bd1 Rfe8 28. Ba4 Re7 29. Bb5 Nc7 30. Bc4 Bxc4 31. Rxc4 Ne6 32. 0-0 a5 33. Rc2 b5 34. a4 b4 35. Nb3 Rc7 36. Rfc1 Rac8 37. g4 Kf7 38. Kh2 Ke7 39. Kg3 Kd6 40. Nxa5 Ra8 41. Nc4+ Kc6 42. Ra1 Rca7 43. a5 Nd8 44. Nb6 Rb8 45. Bxd4 Ne6 46. Bb2 Kb5 47. Nc4 Rf8 48. Rcc1 g5 49. Nd6+ Kc6 50. Nf5 Kb5 51. d4 Rc7 52. dxc5 Rxc5 53. a6 Rxc1 54. Bxc1 Ra8 55. a7 b3 56. Be3 Kc4 57. Rc1+ Kd3 58. Rd1+ Kc2 59. Rd2+ Kb1 60. Nd4 Nc5 61. Rd1+ Ka2 62. Ne2 b2 63. Bxc5 Kb3 64. Nd4+ Ka2 65. Nb5 b1Q 66. Nc3+ Kb2 67. Rxb1+ Kxc3 68. Rb8 1-0

[Event "Rhein Main op-B 15th"]
[Site "Bad Homburg"]
[Date "2012.06.09"]
[Round "5"]
[White "Vaintroub, Maximilian"]
[Black "Kessler, Soeren Sebastian"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1302"]
[BlackElo "1845"]
[PlyCount "84"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Nf3 Bg4 7. h3 Bh5 8. Nbd2 Nge7 9. Qc2 Bg6 10. 0-0 Qd7 11. Re1 0-0-0 12. b4 Rde8 13. a4 Nf5 14. Bb2 f6 15. a5 a6 16. Ba3 Rxe1+ 17. Rxe1 Nfe7 18. Nb3 Bxd3 19. Qxd3 g5 20. Qe3 Ng6 21. Qe6 Qxe6 22. Rxe6 Rf8 23. g3 Kd7 24. Re2 Re8 25. Rxe8 Kxe8 26. Kf1 b6 27. Bc1 Ke7 28. Ke2 Ke6 29. Ke3 h5 30. h4 gxh4 31. Nxh4 Nxh4 32. gxh4 Kf5 33. Kf3 Ne7 34. Kg2 Ng6 35. Kh3 Ke4 36. Bd2 Kd3 37. f3 Kc2 38. Nc5 bxc5 39. dxc5 Bxc5 40. Be1 Bd6 41. Bf2 Nf4+ 42. Kh2 Nd3+ 0-1

[Event "Rhein Main op-B 15th"]
[Site "Bad Homburg"]
[Date "2012.06.08"]
[Round "4"]
[White "Kempfer, Justus"]
[Black "Vaintroub, Maximilian"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1717"]
[BlackElo "1302"]
[PlyCount "92"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 e6 5. Nf3 g6 6. Bg5 Qb6 7. Qd2 Bg7 8. Be3 Nge7 9. d5 Qxb2 10. Qxb2 Bxb2 11. dxc6 Bxa1 12. cxd7+ Bxd7 13. e5 f6 14. exf6 Bxf6 15. Bc4 Nd5 16. Bh6 Bc6 17. 0-0 0-0-0 18. Re1 Rde8 19. Nbd2 Rhg8 20. Ne4 Be7 21. Bg5 Bb4 22. Rb1 Nc3 23. Re1 Nxe4 24. Rb1 Nxg5 25. Nxg5 Bd2 26. Bxe6+ Kb8 27. Bxg8 Rxg8 28. Nxh7 Re8 29. Nf6 Re1+ 30. Rxe1 Bxe1 31. Kf1 Bc3 32. Ng4 Bb2 33. f3 Bd5 34. Ke2 Bxa2 35. Ne3 Kc7 36. f4 b5 37. h4 a5 38. f5 gxf5 39. Nxf5 Bc4+ 40. Kd2 a4 41. Kc2 a3 42. Ne3 Bf7 43. g4 b4 44. h5 b3+ 45. Kb1 Bh8 46. h6 a2+ 0-1

[Event "Rhein Main op-B 15th"]
[Site "Bad Homburg"]
[Date "2012.06.07"]
[Round "3"]
[White "Vaintroub, Maximilian"]
[Black "Ploetz, Hans Juergen"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1302"]
[BlackElo "1629"]
[PlyCount "75"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. d5 c6 6. dxc6 bxc6 7. Bc4 Nb6 8. Bb3 Be7 9. 0-0 0-0 10. Bg5 Qc7 11. Qd2 Bb7 12. Rad1 Rad8 13. Rfe1 Nh5 14. Bxe7 Qxe7 15. Qg5 Nf6 16. Nh4 Nfd5 17. Qxe7 Nxe7 18. Rd2 Rd7 19. Red1 Rfd8 20. Nf3 h6 21. Na4 Nxa4 22. Bxa4 f6 23. Bb3+ Kf8 24. Be6 Rc7 25. Rxd6 Rxd6 26. Rxd6 Ke8 27. Rd2 c5 28. Bd5 Nxd5 29. exd5 Rd7 30. c4 g6 31. Nh4 Kf7 32. b3 f5 33. Re2 Kf6 34. Nf3 e4 35. Nd2 a5 36. f3 exf3 37. Nxf3 Ba6 38. Re6+ 1-0

[Event "Rhein Main op-B 15th"]
[Site "Bad Homburg"]
[Date "2012.06.07"]
[Round "2"]
[White "Wangler, Mark Oliver"]
[Black "Vaintroub, Maximilian"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1302"]
[PlyCount "80"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. Bc4 Bg7 5. Na4 Qa5 6. b3 Bxa1 7. Bb2 Bxb2 8. Nxb2 d6 9. 0-0 Bd7 10. Ng5 Ne5 11. Nd3 Nxc4 12. bxc4 f6 13. Qa1 Qxd2 14. Qb2 b6 15. Nf3 Qa5 16. e5 Bf5 17. exd6 Bxd3 18. cxd3 Rd8 19. dxe7 Rxd3 20. Qe2 Rd7 21. Re1 Rxe7 22. Qd2 Rxe1+ 23. Qxe1+ Qxe1+ 24. Nxe1 Ne7 25. Nc2 Kf7 26. g3 Rd8 27. Na3 Rd1+ 28. Kg2 Ra1 29. Nb5 Rxa2 30. Nd6+ Ke6 31. Nc8 Nxc8 32. h3 a5 33. g4 a4 34. h4 a3 35. Kg3 Rc2 36. f3 a2 37. h5 a1Q 38. hxg6 hxg6 39. Kh4 Rg2 40. Kh3 Qh1# 0-1

[Event "Rhein Main op-B 15th"]
[Site "Bad Homburg"]
[Date "2012.06.06"]
[Round "1"]
[White "Vaintroub, Maximilian"]
[Black "Horny, Guenter"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1302"]
[BlackElo "1810"]
[PlyCount "72"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. f3 c6 6. Qd2 b5 7. Bd3 Nbd7 8. Nge2 Qc7 9. Ng3 Bb7 10. Qf2 Nb6 11. d5 b4 12. dxc6 Bxc6 13. Nb5 Bxb5 14. Bxb5+ Nfd7 15. Rb1 0-0 16. 0-0 Ne5 17. b3 Nbd7 18. Bd4 Nc5 19. h3 Ne6 20. Bxe5 Bxe5 21. Kh1 a6 22. Bc4 d5 23. exd5 Bxg3 24. Qd2 Ng7 25. Qxb4 Nf5 26. Qd2 Bf4 27. Qe1 Ng3+ 28. Kg1 Qc5+ 29. Rf2 Be3 30. Rd1 Bxf2+ 31. Qxf2 Qxf2+ 32. Kxf2 Nf5 33. g4 Nd6 34. Bd3 Rfc8 35. c4 a5 36. Rc1 Nb7 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.06.02"]
[Round "11"]
[White "Vaintroub, Maximilian"]
[Black "Suvorov, Luca"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1302"]
[BlackElo "1255"]
[PlyCount "125"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. Be3 e6 5. Nc3 d5 6. exd5 exd5 7. h3 Bh5 8. Bb5 a6 9. Be2 Nf6 10. 0-0 Be7 11. Re1 0-0 12. Nd2 Bg6 13. a3 Re8 14. Bf3 Qd7 15. Nb3 Rad8 16. Bg5 Qf5 17. Bxf6 Bxf6 18. Rxe8+ Rxe8 19. Nxd5 Qxc2 20. Nxf6+ gxf6 21. Qxc2 Bxc2 22. Nc5 Nxd4 23. Bxb7 Ne6 24. Nxa6 Nf4 25. Nb4 Bf5 26. Kf1 Nd3 27. Nxd3 Bxd3+ 28. Kg1 Rb8 29. Rd1 Rxb7 30. Rxd3 Rxb2 31. Kf1 Kf8 32. Rd7 Ra2 33. Rxc7 Rxa3 34. Ke2 Kg7 35. Re7 Kg6 36. Re3 Ra5 37. f4 f5 38. Re8 Ra2+ 39. Kf3 Ra3+ 40. Re3 Ra1 41. Kg3 Ra4 42. Rf3 Kf6 43. Kh4 Ke6 44. Kh5 Ra7 45. Re3+ Kf6 46. Kh6 Ra4 47. g3 Re4 48. Rf3 Re2 49. Kxh7 Rh2 50. h4 Re2 51. h5 Rh2 52. h6 Re2 53. Kg8 Re8+ 54. Kh7 Re2 55. Rc3 Re6 56. Rc8 Ke7 57. Rg8 Rd6 58. Rg5 Kf8 59. Rxf5 Rg6 60. Rg5 Rf6 61. f5 Rd6 62. Rg7 Rf6 63. g4 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.06.01"]
[Round "10"]
[White "Schuetze, Tim"]
[Black "Vaintroub, Maximilian"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1231"]
[BlackElo "1302"]
[PlyCount "88"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[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. Qd2 Nxe4 9. Nxe4 d5 10. Bxd5 Qxd5 11. Nxc6 Qxe4 12. Nd4 Qxg2 13. 0-0-0 Rd8 14. Qb4 Bg4 15. Rde1 Qe4 16. c3 Rac8 17. Nc2 Qxb4 18. Nxb4 Bf3 19. Rhg1 b6 20. Bg5 f6 21. Bf4 e5 22. Be3 f5 23. Bg5 Rd7 24. h4 f4 25. Kc2 h6 26. Bxh6 Bxh6 27. Rxg6+ Kh7 28. Re6 e4 29. Rg1 Rg7 30. Rxg7+ Bxg7 31. Re7 a5 32. Na6 Kg6 33. Nc7 Bf6 34. Rd7 Bg4 35. Rd6 Rxc7 36. Rxb6 Rc5 37. Ra6 Kf5 38. Rd6 Bxh4 39. Rd2 Ke5 40. b3 Rd5 41. b4 axb4 42. cxb4 Rxd2+ 43. Kxd2 Bxf2 44. b5 Kd5 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.06.01"]
[Round "9"]
[White "Vaintroub, Maximilian"]
[Black "Huber, Benedikt"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1302"]
[BlackElo "1121"]
[PlyCount "39"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd2 Bxc3 6. Bxc3 Bxe4 7. Qe2 Bb7 8. d5 Nf6 9. dxe6 fxe6 10. Qd3 d6 11. 0-0-0 a5 12. Ng5 Ng4 13. Nxe6 Nxf2 14. Qe2 Qh4 15. Nxg7+ Kd7 16. Qe6+ Kc6 17. Qd5+ Kd7 18. Bb5+ Nc6 19. Qe6+ Kd8 20. Bf6+ 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.31"]
[Round "8"]
[White "Roessler, Lukas Namgyu"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1515"]
[BlackElo "1302"]
[PlyCount "151"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Nb3 Qd8 10. f4 e6 11. e5 Ne8 12. Bc5 Ne7 13. Nb5 b6 14. Ba3 a6 15. Nd6 b5 16. Be2 Qb6+ 17. Bc5 Qd8 18. Bf3 Rb8 19. Ba7 Rb6 20. Nxc8 Nxc8 21. Bxb6 Qxb6+ 22. Qd4 Qxd4+ 23. Nxd4 d6 24. Nc6 d5 25. c3 Bh6 26. g3 Ng7 27. Bg4 Nb6 28. Ne7+ Kh8 29. Nc6 Nc4 30. Rf2 g5 31. Re1 f5 32. Bd1 gxf4 33. gxf4 Rg8 34. Kf1 Rc8 35. Nd4 Rb8 36. Nc6 Rc8 37. Nb4 a5 38. Nd3 Rg8 39. b3 Nb6 40. Ke2 Rc8 41. Kd2 a4 42. Be2 axb3 43. axb3 Rb8 44. Ra1 Ne8 45. Ra5 Nc7 46. Nc5 Bf8 47. Nd3 Rd8 48. Ke3 Re8 49. Kd4 Rb8 50. Nb4 Nba8 51. Na6 Nxa6 52. Rxa6 Rc8 53. b4 Nc7 54. Rc6 Kg8 55. Ke3 Kf7 56. Kf3 Ke7 57. Bxb5 Kd7 58. Rd6+ Ke7 59. Rd7+ Ke8 60. Rxc7+ Kd8 61. Rd7+ Ke8 62. Rxh7+ Kd8 63. Rd7+ Ke8 64. Rxd5+ Ke7 65. Rc5 Rxc5 66. bxc5 Kd8 67. c6 Kc7 68. Rg2 Bd6 69. Rg7+ Be7 70. Rxe7+ Kd8 71. c7+ Kxe7 72. c8Q Kf7 73. Be8+ Kg7 74. Qxe6 Kh7 75. Qf6 Kg8 76. Qe7 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.30"]
[Round "7"]
[White "Vaintroub, Maximilian"]
[Black "Wong, Gengchun"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "1302"]
[BlackElo "1511"]
[PlyCount "126"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Be7 8. 0-0 0-0 9. f4 Qc7 10. a4 Nc6 11. Qe1 Rd8 12. Qf2 Nd7 13. Bf3 Rb8 14. Kh1 Na5 15. Rab1 Nc4 16. Bd2 Bf6 17. Rfd1 Qb6 18. Be3 Qc7 19. Nde2 Ndb6 20. Bxb6 Nxb6 21. Qg3 Bd7 22. Ra1 Be8 23. Rd3 Nc4 24. b3 Na5 25. Rad1 b5 26. axb5 axb5 27. R1d2 b4 28. Nd1 Bb5 29. Re3 Nc6 30. c4 bxc3 31. Nexc3 Ba6 32. Ne2 Na5 33. Nd4 Bxd4 34. Rxd4 Rxb3 35. Rxb3 Nxb3 36. Rb4 Nd2 37. Ra4 Nxf3 38. Qxf3 Qc6 39. Rd4 Qc5 40. Rd2 Qb4 41. Qe3 Qc4 42. Qf2 Qxe4 43. h3 h6 44. Rd4 Qe2 45. Qxe2 Bxe2 46. Nc3 Bh5 47. g4 Bg6 48. Kg2 Kf8 49. Kf3 Ke7 50. h4 h5 51. g5 Rc8 52. Ne4 Bxe4+ 53. Kxe4 d5+ 54. Ke3 Rc3+ 55. Rd3 Rxd3+ 56. Kxd3 Kd6 57. Kd4 f6 58. g6 e5+ 59. Ke3 Ke6 60. Kf3 Kf5 61. fxe5 fxe5 62. Ke3 Kxg6 63. Kf3 Kf5 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.29"]
[Round "6"]
[White "Stirnberg, Noah"]
[Black "Vaintroub, Maximilian"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1145"]
[BlackElo "1302"]
[PlyCount "126"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bd6 6. Bxf5 exf5 7. Bxd6 Qxd6 8. c3 Nbd7 9. Nbd2 0-0 10. h3 Rfe8 11. 0-0 f4 12. Re1 fxe3 13. fxe3 Qa6 14. Qe2 Qxe2 15. Rxe2 Re7 16. Rae1 Rae8 17. Kf2 Nb6 18. b3 Nbd7 19. b4 Ne4+ 20. Nxe4 Rxe4 21. Nd2 R4e6 22. Nf3 Nf6 23. Nd2 Ne4+ 24. Nxe4 Rxe4 25. a3 f5 26. g3 h5 27. Rh1 g5 28. h4 gxh4 29. Rxh4 Rxh4 30. gxh4 Re4 31. Kg3 f4+ 32. Kf3 fxe3 33. Rxe3 Rxh4 34. Kg2 Re4 35. Rh3 h4 36. Kf2 Kg7 37. Kf3 Kg6 38. Rh1 Kf5 39. Rh2 Rg4 40. Rh1 Rg3+ 41. Ke2 Kg4 42. Kf2 Rxc3 43. Rg1+ Rg3 44. a4 Rxg1 45. Kxg1 Kf4 46. Kh2 Ke4 47. Kh3 Kxd4 48. Kxh4 Ke3 49. Kg5 d4 50. Kf6 d3 51. Ke7 d2 52. Kd7 d1Q+ 53. Kxc7 Qxa4 54. Kxb7 Qxb4+ 55. Kc6 Qd4 56. Kc7 Qf6 57. Kb7 Qd6 58. Ka8 Qd7 59. Kb8 a5 60. Ka8 Kd4 61. Kb8 Kc5 62. Ka8 Kb6 63. Kb8 Qb7# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.29"]
[Round "5"]
[White "Vaintroub, Maximilian"]
[Black "Lindow, Max"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1302"]
[BlackElo "1128"]
[PlyCount "89"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Be6 8. Nc3 Nc6 9. 0-0-0 0-0-0 10. Ne4 h6 11. Bh4 d5 12. Nxf6 gxf6 13. d4 Na5 14. Qb5 Nc4 15. Bxc4 dxc4 16. Rhe1 c6 17. Qa5 h5 18. Ne5 Bh6+ 19. Kb1 Kb8 20. Nxc4 Rd5 21. Qc3 Qd7 22. Bxf6 Rg8 23. g3 Rg6 24. Ne5 Qd6 25. Nxg6 fxg6 26. Be5 Rxe5 27. dxe5 Qc7 28. Rd6 Bf7 29. Red1 Bg5 30. Rd7 Bxa2+ 31. Kxa2 Qc8 32. f4 Qg8+ 33. Kb1 a6 34. fxg5 Kc8 35. Rd8+ Qxd8 36. Rxd8+ Kxd8 37. e6 Ke7 38. Qf6+ Kd6 39. e7+ Kc5 40. Qf4 Kb6 41. Qb4+ Ka7 42. e8Q h4 43. Qd8 b5 44. Qc5+ Kb7 45. Qce7# 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.28"]
[Round "4"]
[White "Gazizov, Max"]
[Black "Vaintroub, Maximilian"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1009"]
[BlackElo "1302"]
[PlyCount "52"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 g6 6. Bc4 Bg7 7. Qc2 Nf6 8. Bf4 0-0 9. 0-0 d6 10. Rfd1 Qb6 11. a3 Bg4 12. Be2 Bxf3 13. Bxf3 Nd4 14. Qd2 Nb3 15. Be3 Nxd2 16. Bxb6 Nxf3+ 17. gxf3 axb6 18. Rab1 Rac8 19. Rdc1 Nh5 20. Kg2 Nf4+ 21. Kg3 Bxc3 22. Kxf4 Bd2+ 23. Kg4 Rxc1 24. Rxc1 Bxc1 25. b4 Bxa3 26. b5 f5+ 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.28"]
[Round "3"]
[White "Vaintroub, Maximilian"]
[Black "Moenster, Madita"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1302"]
[BlackElo "1025"]
[PlyCount "20"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nd4 6. d6 Qxd6 7. Nxf7 Qc6 8. Nxh8 Qxg2 9. Rf1 Qe4+ 10. Be2 Nf3# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.27"]
[Round "2"]
[White "Schilay, Lorenz"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1494"]
[BlackElo "1302"]
[PlyCount "115"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 d6 6. d3 Nf6 7. 0-0 0-0 8. Qe1 a6 9. a4 Bd7 10. Qh4 e6 11. Ng5 h6 12. Nf3 Nh5 13. Qf2 Nd4 14. Kh1 Nxf3 15. Qxf3 Bc6 16. Qf2 d5 17. exd5 exd5 18. Bb3 d4 19. Ne2 Re8 20. Ng1 Qe7 21. Bd2 Rad8 22. Rae1 Qd7 23. Qh4 Rxe1 24. Bxe1 Bf6 25. Qf2 Bxa4 26. Bxa4 Qxa4 27. f5 Rd5 28. fxg6 fxg6 29. g4 Qc6 30. gxh5 Rxh5+ 31. Qg2 Be5 32. h3 Qxg2+ 33. Kxg2 Rg5+ 34. Kf2 Bg3+ 35. Ke2 Re5+ 36. Kd2 Bxe1+ 37. Rxe1 Rxe1 38. Kxe1 b5 39. Nf3 Kf7 40. Ne5+ Kg7 41. b3 h5 42. Nd7 c4 43. dxc4 bxc4 44. bxc4 Kf7 45. Ne5+ Kf6 46. Nc6 g5 47. Nxd4 g4 48. hxg4 hxg4 49. Kf2 Ke5 50. c5 a5 51. Nb3 Kd5 52. Nxa5 Kxc5 53. Nb3+ Kc4 54. Na1 Kc3 55. Kg3 Kb2 56. c4 Kxa1 57. c5 Ka2 58. c6 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.27"]
[Round "1"]
[White "Vaintroub, Maximilian"]
[Black "Kobald, Jacqueline"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1302"]
[BlackElo "926"]
[PlyCount "85"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Bxf7+ Ke7 6. Bc4 d5 7. exd5 Nxd5 8. 0-0 Rf8 9. Qe2 Nb6 10. Nc3 h6 11. Nf3 Rf5 12. Bd3 Rh5 13. Bg6 Bg4 14. Bxh5 Bxh5 15. d3 Qd6 16. Ne4 Qd5 17. Nxc5 Qxc5 18. Be3 Qd5 19. Bxb6 axb6 20. Qe4 Qc5 21. Qh4+ Kd6 22. Qxh5 Qxc2 23. Qg6+ Kd5 24. Qxg7 Qxb2 25. Qd7+ Kc5 26. Rfc1+ Qxc1+ 27. Rxc1+ Kb4 28. Qd5 Ra3 29. Qc4+ Ka5 30. Rc3 Ra4 31. Qd5+ Ka6 32. Rb3 Rb4 33. Rxb4 Nxb4 34. Qc4+ Ka5 35. a3 Nc6 36. a4 Na7 37. Ne1 c6 38. g4 b5 39. Qc5 b6 40. Qxe5 Kxa4 41. Qa1+ Kb4 42. Qxa7 Kc5 43. f4 1-0

[Event "Baden-ch U10"]
[Site "Karlsruhe"]
[Date "2012.01.05"]
[Round "6"]
[White "Becker, Silke"]
[Black "Vaintroub, Maximilian"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1134"]
[BlackElo "1313"]
[PlyCount "120"]
[EventDate "2012.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 e6 6. Bg2 Nge7 7. d3 0-0 8. Be3 b6 9. 0-0 d5 10. Bd2 Bb7 11. e5 Ba6 12. Re1 Nf5 13. g4 Nfd4 14. Ne2 Nxe2+ 15. Rxe2 c4 16. dxc4 dxc4 17. Re1 Rc8 18. Nh4 Qd4+ 19. Kh1 Qxb2 20. c3 Rfd8 21. Re2 Qa3 22. Rc1 Qe7 23. g5 h6 24. Bxc6 Rxc6 25. Qa4 Qb7 26. gxh6 Bxh6 27. Nf3 Rd3 28. Nd4 Rc8+ 29. Kg1 Z0 30. Rd1 b5 31. Qb4 Bxf4 32. Qb1 Bxd2 33. Rexd2 Rxd2 34. Rxd2 Qd5 35. Qb4 Qxe5 36. Re2 Qc5 37. Qa5 Bb7 38. Kf1 Qb6 39. Qxb5 Qxb5 40. Nxb5 a6 41. Nd6 Rb8 42. Nxb7 Rxb7 43. Re4 Rc7 44. Ke2 Rb7 45. Rxc4 Rb2+ 46. Kd3 Rxa2 47. Rc8+ Kg7 48. c4 Kf6 49. Kd4 Ra5 50. c5 Ke7 51. Rc7+ Ke8 52. c6 Rd5+ 53. Kc4 Rb5 54. Rc8+ Ke7 55. Rc7+ Kd6 56. Rc8 Rc5+ 57. Kb4 Rxc6 58. Rxc6+ Kxc6 59. Ka5 f5 60. Kxa6 f4 0-1

[Event "Baden-ch U10"]
[Site "Karlsruhe"]
[Date "2012.01.05"]
[Round "7"]
[White "Vaintroub, Maximilian"]
[Black "Koll, Linus"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1313"]
[BlackElo "912"]
[PlyCount "137"]
[EventDate "2012.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. Nc3 h6 8. 0-0 0-0 9. Re1 d6 10. h3 Ba5 11. Bd2 Bb6 12. Bf4 a6 13. Qd2 Ba5 14. Rad1 Nb4 15. Ra1 Re8 16. a3 Nxe4 17. Rxe4 Rxe4 18. Nxe4 Nc6 19. Qe2 d5 20. Bxh6 gxh6 21. Bxd5 Bb6 22. Bxc6 bxc6 23. Rd1 Be6 24. Ne5 Bb3 25. Rd3 Ba4 26. Nd7 Bb5 27. Qg4+ Kh8 28. Rg3 Bxd4 29. Nc3 c5 30. Nxb5 axb5 31. Nxc5 Be5 32. Rd3 Qg8 33. Qxg8+ Kxg8 34. Rb3 c6 35. Kf1 Bd4 36. Ne4 Re8 37. Nd6 Re6 38. Nf5 Ba7 39. Rg3+ Kf8 40. Rd3 Bb6 41. Rd6 Rxd6 42. Nxd6 Bd4 43. b3 Bc5 44. Nf5 Bxa3 45. Nxh6 c5 46. Nf5 c4 47. bxc4 bxc4 48. Nd4 Bb2 49. Nc2 c3 50. Ke2 Kg7 51. Kd3 Kg6 52. f4 Kf5 53. g3 Kg6 54. g4 Bc1 55. Ke4 Kg7 56. h4 Kg6 57. f5+ Kg7 58. g5 f6 59. g6 Bd2 60. Kd3 Bf4 61. Nd4 Kg8 62. Kxc3 Bc1 63. h5 Bg5 64. Kc4 Bc1 65. Kd5 Kg7 66. Ne6+ Kg8 67. Kd6 Ba3+ 68. Nc5 Bc1 69. Ke6 1-0

[Event "Baden-ch U10"]
[Site "Karlsruhe"]
[Date "2012.01.04"]
[Round "4"]
[White "Tychev, Daniel"]
[Black "Vaintroub, Maximilian"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1168"]
[BlackElo "1313"]
[PlyCount "63"]
[EventDate "2012.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 cxd4 5. 0-0 g6 6. d3 Bg7 7. Bf4 Qb6 8. Ba4 Qxb2 9. Bb3 Qxa1 10. Qd2 Qb2 11. Qb4 a5 12. Bxf7+ Kxf7 13. Qxb2 e5 14. Bg3 Nf6 15. Bxe5 Ng4 16. Bxd4 Bxd4 17. Qxd4 Re8 18. Nc3 Re6 19. Re1 Rf6 20. f3 Nh6 21. Nd5 Rc6 22. Qh8 Ng8 23. Qxh7+ Kf8 24. c3 b6 25. Qh4 Ba6 26. Qf4+ Kg7 27. d4 Bc4 28. Qe5+ Kf8 29. a3 Re8 30. Qf4+ Kg7 31. Qg4 Rd6 32. Nf4 1/2-1/2

[Event "Baden-ch U10"]
[Site "Karlsruhe"]
[Date "2012.01.04"]
[Round "3"]
[White "Vaintroub, Maximilian"]
[Black "Dobrikov, Marco"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1313"]
[BlackElo "1101"]
[PlyCount "119"]
[EventDate "2012.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Qxe7+ Bxe7 8. Be2 0-0 9. 0-0 h6 10. Nc3 Bg4 11. Re1 Nc6 12. Be3 Rfd8 13. h3 Bh5 14. Nd4 Bxe2 15. Rxe2 Nxd4 16. Bxd4 c5 17. Bxc5 Bf8 18. Bd4 a6 19. Bxf6 gxf6 20. Nd5 Bg7 21. Re3 Rac8 22. c3 Rc5 23. c4 b5 24. b3 f5 25. Rae1 Kf8 26. Re7 bxc4 27. dxc4 Be5 28. Rc7 Re8 29. Rxc5 dxc5 30. Rd1 Bd4 31. Kf1 a5 32. Nc7 Rd8 33. Nb5 Ke7 34. Nxd4 Rxd4 35. Rxd4 cxd4 36. Ke2 Kd6 37. Kd3 Kc5 38. a3 f6 39. f4 h5 40. g3 Kc6 41. Kxd4 Kd6 42. b4 axb4 43. axb4 Kc6 44. b5+ Kb6 45. Kd5 Kc7 46. c5 Kb7 47. c6+ Kc7 48. Kc5 Kc8 49. Kd6 h4 50. gxh4 Kb8 51. b6 Kc8 52. b7+ Kb8 53. Kd7 Ka7 54. Kc7 Ka6 55. b8Q Ka5 56. Kd6 Ka4 57. Kc5 Ka3 58. Kc4 Ka2 59. Kc3 Ka1 60. Qb2# 1-0

[Event "Baden-ch U10"]
[Site "Karlsruhe"]
[Date "2012.01.04"]
[Round "5"]
[White "Vaintroub, Maximilian"]
[Black "Roessler, Lukas Namgyu"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1313"]
[BlackElo "1255"]
[PlyCount "72"]
[EventDate "2012.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. Nc3 Bg7 7. f3 Qa5 8. Nxc6 dxc6 9. Qd2 0-0 10. Bh6 Be6 11. Bxg7 Kxg7 12. a3 Rfd8 13. Bd3 c5 14. Qe3 Rac8 15. 0-0-0 c4 16. Be2 b5 17. Rxd8 Rxd8 18. Rd1 Rxd1+ 19. Bxd1 a6 20. Qc5 Qd8 21. Qa7 Bc8 22. f4 a5 23. e5 Ng4 24. h3 b4 25. axb4 axb4 26. Bxg4 Bxg4 27. hxg4 bxc3 28. bxc3 e6 29. Qd4 Qc8 30. g5 Qa6 31. Kd2 Qc6 32. Qf2 Qd5+ 33. Kc1 Qa5 34. Kb2 Qb5+ 35. Kc1 Qa5 36. Qg3 Qa1+ 1/2-1/2

[Event "Baden-ch U10"]
[Site "Karlsruhe"]
[Date "2012.01.03"]
[Round "2"]
[White "Galli, Michael"]
[Black "Vaintroub, Maximilian"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "971"]
[BlackElo "1313"]
[PlyCount "152"]
[EventDate "2012.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. Bc4 Nf6 5. d4 cxd4 6. Nxd4 Qa5 7. Nxc6 bxc6 8. Bd2 Bb4 9. a3 Bxc3 10. Bxc3 Qc5 11. Bd3 Qg5 12. 0-0 0-0 13. Qf3 Bb7 14. Bxf6 Qxf6 15. Qxf6 gxf6 16. Rfe1 Kh8 17. Re3 Rg8 18. Rh3 Rg7 19. Rh6 Rg6 20. Rh4 c5 21. c4 Kg7 22. g3 Rh6 23. Rxh6 Kxh6 24. Re1 Rd8 25. Re3 Rb8 26. b4 cxb4 27. axb4 a6 28. Re2 Bc6 29. b5 axb5 30. cxb5 Bxb5 31. Rb2 Bxd3 32. Rxb8 Bxe4 33. Rb4 d5 34. Rb3 d4 35. Rb2 d3 36. Rd2 Kg5 37. f3 Bg6 38. Kf2 h5 39. Ke3 h4 40. g4 e5 41. h3 Bh7 42. Kf2 Kf4 43. Rb2 f5 44. Rb4+ e4 45. gxf5 Bxf5 46. Rc4 Bg6 47. fxe4 Bxe4 48. Rd4 f6 49. Rc4 f5 50. Rc1 Bf3 51. Rc4+ Be4 52. Rc1 Ke5 53. Rd1 Kd4 54. Rc1 f4 55. Kf1 Bf3 56. Kf2 d2 57. Ra1 d1Q 58. Rxd1+ Bxd1 59. Ke1 Ke3 60. Kxd1 Kf2 61. Kd2 Kg2 62. Ke2 f3+ 63. Kd3 f2 64. Kd4 f1Q 65. Kd5 Qf4 66. Kc5 Qe4 67. Kd6 Qf5 68. Kc6 Qe5 69. Kb7 Qd6 70. Kc8 Qe7 71. Kb8 Qd7 72. Ka8 Kf3 73. Kb8 Ke4 74. Ka8 Kd5 75. Kb8 Kc6 76. Ka8 Qb7# 0-1

[Event "Baden-ch U10"]
[Site "Karlsruhe"]
[Date "2012.01.03"]
[Round "1"]
[White "Vaintroub, Maximilian"]
[Black "Bykov, Ilona"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1313"]
[BlackElo "802"]
[PlyCount "145"]
[EventDate "2012.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. Qe2 Qe7 9. Bd2 Nxd2 10. Qxe7+ Bxe7 11. Kxd2 0-0 12. Nd5 Bf6 13. Nxc7 Rb8 14. Kd3 d6 15. Nd5 Re8 16. Nxf6+ gxf6 17. Rhe1 Bf5+ 18. Kc3 d5 19. Bxd5 Red8 20. Bxc6 bxc6 21. Re7 a6 22. Rc7 Rb6 23. Re1 Be6 24. a3 Kf8 25. Re4 Rb3+ 26. Kc2 Bf5 27. Kxb3 Bxe4 28. Ra7 Bxf3 29. gxf3 Rxd4 30. Kc3 Rf4 31. Kd2 Rxf3 32. Ke2 Rh3 33. Rxa6 Rxh2 34. Rxc6 Ke7 35. Rc7+ Ke6 36. b4 Rh3 37. a4 Rh4 38. Rb7 Kd6 39. a5 Kc6 40. Rb6+ Kc7 41. b5 Ra4 42. Ra6 h5 43. b6+ Kc6 44. Ra7 Rb4 45. Rxf7 h4 46. Rxf6+ Kb7 47. a6+ Kxa6 48. Kf3 Rxb6 49. Rxb6+ Kxb6 50. Kg4 Kc5 51. Kxh4 Kd4 52. Kg3 Kd5 53. Kf4 Kd4 54. f3 Kd5 55. Kf5 Kd4 56. f4 Kd5 57. Kf6 Kd6 58. f5 Kd7 59. Kg7 Kd6 60. f6 Kd5 61. f7 Kd4 62. f8Q Kd5 63. Qe7 Kd4 64. Qe6 Kd3 65. Qd6+ Kc3 66. Qd5 Kb2 67. Qc4 Ka1 68. Qb4 Ka2 69. Kf6 Ka1 70. Ke5 Ka2 71. Kd4 Ka1 72. Kc3 Ka2 73. Qb2# 1-0

[Event "St Leon Rot op"]
[Site "St Leon Rot"]
[Date "2011.12.30"]
[Round "7"]
[White "Vaintroub, Maximilian"]
[Black "Hoehler, Waldemar"]
[Result "0-1"]
[ECO "B28"]
[BlackElo "1927"]
[PlyCount "75"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd2 0-0 8. Bd3 Nc6 9. Qe2 d6 10. h3 h6 11. 0-0 Be6 12. Rad1 Rc8 13. a3 Ba5 14. b4 Bb6 15. Rfe1 Nd4 16. Nxd4 Bxd4 17. Nb1 b5 18. Be3 Bb6 19. Bxb6 Qxb6 20. Qe3 Qc6 21. Rd2 Rc7 22. Rc1 Rfc8 23. Qe2 g6 24. f3 Nh5 25. g4 Nf4 26. Qh2 Qb6+ 27. Kf1 Nxd3 28. Rxd3 Bc4 29. Qd2 Bxd3+ 30. Qxd3 Rc4 31. c3 Kg7 32. Rc2 Qd8 33. Kg2 h5 34. Qd5 Qf6 35. Qb7 R8c6 36. Qd7 Qf4 37. Rd2 Rxc3 38. Nxc3 0-1

[Event "St Leon Rot op"]
[Site "St Leon Rot"]
[Date "2011.12.29"]
[Round "5"]
[White "Vaintroub, Maximilian"]
[Black "Guckes, Fabian"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1311"]
[BlackElo "1069"]
[PlyCount "126"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd2 Bxc3 8. Bxc3 d6 9. Bd3 0-0 10. 0-0 Bg4 11. Re1 Qe7 12. h3 Bh5 13. Bb5 Bg6 14. Bd3 a6 15. a3 Bh5 16. Rc1 Rfd8 17. Bc4 b5 18. Bd5 Bxf3 19. Qxf3 Nxd5 20. exd5 Nb8 21. Qd3 Nd7 22. b4 Nf6 23. f4 Qb7 24. fxe5 Nxd5 25. exd6 Nxc3 26. Qxc3 Rxd6 27. Qe5 Re6 28. Qd4 Rxe1+ 29. Rxe1 h6 30. c4 bxc4 31. Qxc4 Qb6+ 32. Kh1 Qb5 33. Qb3 Rb8 34. Re7 Qf1+ 35. Kh2 Qf4+ 36. Qg3 Qxg3+ 37. Kxg3 Rd8 38. Re3 Rd4 39. Kf3 Rd2 40. Re2 Rd3+ 41. Re3 Rd2 42. g3 Kh7 43. Rc3 g6 44. Ke3 Rd6 45. Ke4 f6 46. h4 Kg7 47. Rc7+ Kh8 48. g4 Kg8 49. Rc5 Kf7 50. a4 Re6+ 51. Kf4 Rd6 52. Rc4 Ke7 53. Re4+ Re6 54. Rd4 Rb6 55. h5 gxh5 56. gxh5 Ke6 57. Re4+ Kf7 58. Rc4 Kg7 59. Kf5 Kf7 60. Rc7+ Kf8 61. b5 axb5 62. axb5 Rxb5+ 63. Kxf6 Rb6+ 1/2-1/2

[Event "St Leon Rot op"]
[Site "St Leon Rot"]
[Date "2011.12.29"]
[Round "6"]
[White "Widmann, Julian"]
[Black "Vaintroub, Maximilian"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "785"]
[BlackElo "1311"]
[PlyCount "58"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nf3 Nc6 4. Nc3 Nf6 5. d3 Nd4 6. Ne5 d6 7. Nf3 d5 8. exd5 exd5 9. Bb5+ Nxb5 10. Nxb5 Qa5+ 11. Nc3 d4 12. Qe2+ Be6 13. 0-0 dxc3 14. bxc3 Qxc3 15. Bf4 c4 16. dxc4 Qxc4 17. Qd2 Rd8 18. Qc1 Be7 19. Rd1 Rxd1+ 20. Qxd1 Qxf4 21. Rb1 b6 22. Qe2 0-0 23. Qa6 Re8 24. Qxa7 Bd6 25. Qxb6 Rb8 26. Qxb8+ Bxb8 27. Rd1 Bc7 28. Kh1 h6 29. Rd4 Qc1+ 0-1

[Event "St Leon Rot op"]
[Site "St Leon Rot"]
[Date "2011.12.28"]
[Round "4"]
[White "Schmidt, Kevin"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1827"]
[BlackElo "1311"]
[PlyCount "61"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Ne5 10. f3 Be6 11. b3 Qa5 12. Qd2 Rfc8 13. Rfd1 a6 14. Rac1 Rc7 15. Qb2 Qb6 16. Bf2 d5 17. cxd5 Bxd5 18. Ndb5 Rc5 19. b4 axb5 20. Bxc5 Qd8 21. exd5 Nxd5 22. Rxd5 Qxd5 23. Nxd5 Nxf3+ 24. Bxf3 Bxb2 25. Nxe7+ Kg7 26. Rb1 Rxa2 27. Bxb7 Bf6 28. Bc6 Re2 29. Nd5 Re6 30. Bxb5 Bd8 31. Kf2 1-0

[Event "St Leon Rot op"]
[Site "St Leon Rot"]
[Date "2011.12.28"]
[Round "3"]
[White "Sendhoff, Wolfgang"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1469"]
[BlackElo "1311"]
[PlyCount "93"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Bc4 Nf6 7. Nc3 Qa5 8. 0-0 Qb4 9. Bb3 Nxe4 10. Nd5 Qa5 11. Qf3 Nf6 12. Nxf6+ Bxf6 13. Nxc6 bxc6 14. Bh6 Ba6 15. Rfe1 Qf5 16. Qe3 e6 17. Rad1 d5 18. Qc5 Bb5 19. a4 Be7 20. Qc3 Bf6 21. Qg3 Ba6 22. Qc7 Rc8 23. Qxa7 Be2 24. Qb7 Rd8 25. Qxc6+ Rd7 26. Rxe2 Qh5 27. Rde1 Qxh6 28. Bxd5 Be7 29. Bxe6 fxe6 30. Rxe6 Qg5 31. Rd6 Qf5 32. Qc8+ Kf7 33. Qxd7 Qg5 34. Rde6 Re8 35. a5 Kf8 36. a6 Rd8 37. Qxe7+ Qxe7 38. Rxe7 Rd5 39. g3 g5 40. Rxh7 Kg8 41. Rb7 Rd8 42. Ree7 Kf8 43. Rec7 Ke8 44. Rh7 Rd1+ 45. Kg2 Rd7 46. Rbxd7 Kf8 47. Rd8# 1-0

[Event "St Leon Rot op"]
[Site "St Leon Rot"]
[Date "2011.12.27"]
[Round "1"]
[White "Dreher, Willi"]
[Black "Vaintroub, Maximilian"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1963"]
[PlyCount "77"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Bd6 5. b3 0-0 6. Bb2 Nc6 7. d4 Bb4+ 8. Nbd2 Ne4 9. 0-0 Nxd2 10. Nxd2 f5 11. e3 b6 12. Rc1 Bb7 13. Qe2 a6 14. Rc2 b5 15. cxd5 exd5 16. Rfc1 Qd7 17. a3 Bxd2 18. Qxd2 Rac8 19. Rc5 Ne7 20. Qc3 c6 21. Qa5 Rf7 22. a4 Qc7 23. Qxc7 Rxc7 24. axb5 axb5 25. Rxb5 Ng6 26. Rbc5 Rfd7 27. Bxd5+ Kf8 28. Bxc6 Rd6 29. Bxb7 Rxb7 30. Rc8+ Kf7 31. R8c7+ Rxc7 32. Rxc7+ Kf6 33. Rb7 Rd5 34. Ba3 Ra5 35. Bc5 Nh8 36. b4 Ra1+ 37. Kg2 Nf7 38. b5 Nd8 39. Be7+ 1-0

[Event "St Leon Rot op"]
[Site "St Leon Rot"]
[Date "2011.12.27"]
[Round "2"]
[White "Vaintroub, Maximilian"]
[Black "Wendling, Lukas"]
[Result "1/2-1/2"]
[ECO "C50"]
[BlackElo "1757"]
[PlyCount "28"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 Ne5 6. Qe2 d6 7. Bf4 Nf6 8. Bxe5 dxe5 9. Bb5+ c6 10. Nxc6 bxc6 11. Bxc6+ Bd7 12. Bxa8 Qxa8 13. Nd2 Bc6 14. f3 0-0 1/2-1/2

