[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "5"]
[White "Chocan Araoz, Bautista C"]
[Black "Koolen, Tom"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1503"]
[PlyCount "54"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. Bf4 a6 5. Nd5 e5 6. Bg5 Qxg5 7. Nc7+ Kd8 8. Nxa8 c4 9. Nf3 Qe7 10. Nb6 Qb4+ 11. c3 Qxb6 12. dxc4 Bc5 13. Qe2 d6 14. Ng5 Ke7 15. b4 Nxb4 16. cxb4 Bxb4+ 17. Kd1 Qd4+ 18. Qd3 Qxa1+ 19. Ke2 Qxa2+ 20. Kf3 h6 21. Nh3 Qa3 22. Qxa3 Bxa3 23. Bd3 g5 24. Ra1 Bc5 25. Ng1 Nf6 26. Ne2 h5 27. Ng3 Bg4# 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "7"]
[White "Contreras Donoso, Juan Francisco"]
[Black "Koolen, Tom"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1748"]
[BlackElo "1503"]
[PlyCount "77"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 0-0 6. e3 c5 7. a3 Bxc3+ 8. bxc3 Nbd7 9. cxd5 exd5 10. Be2 b6 11. Ne5 h6 12. Nxd7 Bxd7 13. Bh4 cxd4 14. cxd4 g5 15. Bg3 Rc8 16. 0-0 Ne4 17. Qb3 Be6 18. Rac1 Qd7 19. Be5 f6 20. Bg3 Rxc1 21. Rxc1 Rc8 22. Rc2 Nxg3 23. hxg3 Kg7 24. Bb5 Qd8 25. Qb2 Rxc2 26. Qxc2 Qc8 27. Qa4 Qc1+ 28. Kh2 Qc8 29. Qxa7+ Kg6 30. Qxb6 Bd7 31. a4 Bxb5 32. axb5 Qf5 33. f3 g4 34. f4 Qh5+ 35. Kg1 Qf5 36. Qc5 Qb1+ 37. Kh2 Qf5 38. b6 Qd7 39. Qc7 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "6"]
[White "Koolen, Tom"]
[Black "Castellanos Salazar, Jose Alfredo C"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1503"]
[PlyCount "78"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 h6 4. Bc4 e6 5. f4 Bb4 6. Qg4 Kf8 7. Nge2 Bxe4 8. 0-0 Bf5 9. Qf3 d5 10. Bd3 Bxc3 11. Nxc3 Ne7 12. Bd2 Nbc6 13. Ne2 Qd6 14. g4 Bxd3 15. cxd3 Ng6 16. f5 exf5 17. Qxf5 Nd8 18. a3 Kg8 19. Bb4 c5 20. dxc5 bxc5 21. Ba5 Qe6 22. Bxd8 Rxd8 23. Qf3 d4 24. Rac1 Nh4 25. Qf2 Qe3 26. Qxe3 dxe3 27. Rxc5 Rxd3 28. Rc8+ Kh7 29. Rxh8+ Kxh8 30. Ng3 f6 31. Re1 Rb3 32. Re2 Nf3+ 33. Kg2 Nd4 34. Re1 Rxb2+ 35. Kh3 e2 36. Nf5 Nf3 37. Rc1 e1Q 38. Rc8+ Kh7 39. Ne7 Qh4# 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "4"]
[White "Koolen, Tom"]
[Black "Cisneros Cardoza, Sergio"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1503"]
[BlackElo "1666"]
[PlyCount "72"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. c3 0-0 6. d3 d6 7. Bg5 h6 8. Bh4 a6 9. a4 Rb8 10. Nbd2 b5 11. axb5 axb5 12. Bd5 Na7 13. Ra2 c6 14. Bb3 Be6 15. Qa1 Rb7 16. d4 Bb6 17. Rd1 Bg4 18. h3 Bxf3 19. Nxf3 Qe7 20. Qb1 c5 21. Bd5 Rc7 22. Ra6 Rb8 23. Bg3 cxd4 24. cxd4 Nxd5 25. dxe5 dxe5 26. Bxe5 Nf6 27. Bxc7 Qxc7 28. e5 Nh5 29. Qd3 Nf4 30. Qd7 Ne6 31. Qd5 Rd8 32. Qb3 Nc6 33. Rxd8+ Qxd8 34. Kh2 Ncd4 35. Nxd4 Bxd4 36. Qd3 Bxe5+ 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "2"]
[White "Koolen, Tom"]
[Black "Morella Cabrera, Julio Antonio"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1503"]
[BlackElo "2211"]
[PlyCount "64"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Na5 4. Be2 e6 5. 0-0 Nf6 6. Nc3 d6 7. d4 cxd4 8. Nxd4 a6 9. Bg5 Be7 10. Kh1 0-0 11. f4 Bd7 12. Bd3 b5 13. f5 b4 14. Nce2 e5 15. Nf3 Bc6 16. a3 bxa3 17. Rxa3 d5 18. Bxf6 gxf6 19. exd5 Bxa3 20. dxc6 Bxb2 21. Ng3 Nxc6 22. Nh5 Kh8 23. Qd2 e4 24. Qh6 Rg8 25. Bxe4 Rc8 26. Rb1 Bc3 27. Rb3 Qd1+ 28. Ng1 Bd4 29. Re3 Qa1 30. h3 Rce8 31. Kh2 Rxe4 32. Rxe4 Qxg1# 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "1"]
[White "Montesdeoca Naranjo, Pedro"]
[Black "Koolen, Tom"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1503"]
[PlyCount "48"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Nc6 4. 0-0 Be7 5. Re1 0-0 6. c3 d6 7. d3 Re8 8. Nbd2 h6 9. Nf1 Bg4 10. Ng3 d5 11. exd5 Nxd5 12. h3 Be6 13. Bb3 Qd6 14. Bxd5 Bxd5 15. Be3 Rad8 16. Nf5 Qg6 17. N3h4 Qe6 18. Qg4 g6 19. Nxh6+ Kh7 20. N6f5 Bxh4 21. Nxh4 f5 22. Qxg6+ Qxg6 23. Nxg6 Kxg6 24. Bd2 e4 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "3"]
[White "Ramos Castro, Aldair"]
[Black "Koolen, Tom"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "1930"]
[BlackElo "1503"]
[PlyCount "111"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. e3 0-0 6. Nc3 Nbd7 7. Bd3 c5 8. 0-0 b6 9. Ne5 Bb7 10. f4 Nxe5 11. fxe5 Nd7 12. Bxe7 Qxe7 13. Qh5 g6 14. Qh6 dxc4 15. Be4 Bxe4 16. Nxe4 f5 17. exf6 Nxf6 18. Qg5 Nd5 19. Qe5 Rae8 20. dxc5 bxc5 21. Rxf8+ Rxf8 22. Rc1 Nxe3 23. Nxc5 Ng4 24. Qxe6+ Qxe6 25. Nxe6 Re8 26. Rxc4 Rxe6 27. Rxg4 Re2 28. Rb4 Kf7 29. h3 Kf6 30. Kh2 Rc2 31. a3 Ke6 32. Kg3 Kd5 33. Rb7 h5 34. b4 Rc3+ 35. Kh4 Rxa3 36. g4 hxg4 37. hxg4 Ke6 38. Kg5 a5 39. bxa5 Rxa5+ 40. Kxg6 Ra4 41. g5 Rg4 42. Ra7 Rg2 43. Kh6 Kf5 44. Rf7+ Ke6 45. Rf1 Rh2+ 46. Kg7 Rg2 47. g6 Rg5 48. Kh6 Rg3 49. Kh7 Rh3+ 50. Kg8 Rg3 51. g7 Ke7 52. Rf4 Rh3 53. Re4+ Kf6 54. Kf8 Kf5 55. g8Q Kxe4 56. Qg4+ 1-0

[Event "Caissa Guatemala Online"]
[Site "Chess.com INT"]
[Date "2021.01.23"]
[Round "3"]
[White "Juarez Flores, Gustavo Enrique"]
[Black "Koolen, Tom"]
[Result "1-0"]
[ECO "C46"]
[WhiteElo "2108"]
[BlackElo "1503"]
[PlyCount "59"]
[EventDate "2021.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GUA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Nxe5 5. d4 Bxd4 6. Qxd4 Qf6 7. Be3 Nc6 8. Qd2 d6 9. 0-0-0 Be6 10. f3 Nb4 11. a3 a5 12. Bd4 Qg6 13. axb4 axb4 14. Nb1 Ra1 15. b3 Ra2 16. Qxb4 Ne7 17. Bb2 0-0 18. Na3 Ra8 19. Kb1 c5 20. Qxb7 R2xa3 21. Qxe7 Ra2 22. Rxd6 Rxb2+ 23. Kxb2 h5 24. Rd8+ Rxd8 25. Qxd8+ Kh7 26. Qh4 Qh6 27. Bd3 g6 28. Ra1 Qe3 29. Qf6 Qf2 30. Ra8 1-0

[Event "Caissa Guatemala Online"]
[Site "Chess.com INT"]
[Date "2021.01.23"]
[Round "1"]
[White "Koolen, Tom"]
[Black "Calderin Gonzalez, Roberto"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1503"]
[BlackElo "2424"]
[PlyCount "52"]
[EventDate "2021.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GUA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. Bh6 Bxh6 11. Qxh6 dxe4 12. Rd1 Qa5 13. Rd4 Rb8 14. Ra4 Qc5 15. Rc4 Qa5 16. Ra4 Qe5 17. Be2 exf3 18. gxf3 Rxb2 19. Ne4 Rb1+ 20. Bd1 Rxd1+ 21. Kxd1 Qa1+ 22. Ke2 Qxh1 23. Nxf6+ exf6 24. Rh4 Re8+ 25. Kf2 Qe1+ 26. Kg2 Re2# 0-1

[Event "Caissa Guatemala Online"]
[Site "Chess.com INT"]
[Date "2021.01.23"]
[Round "2"]
[White "Monroy Lopez, Gustavo Adolfo"]
[Black "Koolen, Tom"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1503"]
[PlyCount "46"]
[EventDate "2021.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GUA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bc5 4. Bc4 d6 5. d3 0-0 6. 0-0 Nc6 7. Be3 Bg4 8. h3 Be6 9. Bb3 Nd4 10. Nxd4 exd4 11. Bxd4 Bxd4 12. Bxe6 fxe6 13. Ne2 Bb6 14. c3 d5 15. exd5 Nxd5 16. d4 Qg5 17. Ng3 Rad8 18. a3 e5 19. Qe2 Nf4 20. Qe3 exd4 21. cxd4 Bxd4 22. Qe4 Qxg3 23. Qxd4 Qxg2# 0-1

[Event "Caissa Guatemala Online"]
[Site "Chess.com INT"]
[Date "2021.01.23"]
[Round "7"]
[White "Petkovic, Aleksandar"]
[Black "Koolen, Tom"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2157"]
[BlackElo "1503"]
[PlyCount "65"]
[EventDate "2021.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GUA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bc5 4. Nxe5 Nc6 5. Nf3 0-0 6. e5 Re8 7. d4 Bb4 8. Bd3 d6 9. 0-0 dxe5 10. dxe5 Bxc3 11. bxc3 Nd5 12. Re1 Nxc3 13. Qd2 Nd5 14. Ng5 Nxe5 15. Bxh7+ Kh8 16. Rxe5 Rxe5 17. Nxf7+ Kxh7 18. Nxd8 Nf4 19. Bb2 Ne2+ 20. Kf1 Re8 21. Re1 Bg4 22. f3 Raxd8 23. Qg5 Rd7 24. Qxg4 Rde7 25. Qh5+ Kg8 26. Qd5+ Kh8 27. Kf2 Nf4 28. Rxe7 Nxd5 29. Rxe8+ Kh7 30. Re5 Nb4 31. Re7 Nd5 32. Rxg7+ Kh6 33. Rg4 1-0

[Event "Sitges Sunway online op"]
[Site "Chess.com INT"]
[Date "2020.04.27"]
[Round "9"]
[White "Borchert, Stephan"]
[Black "Koolen, Tom"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "2077"]
[BlackElo "1503"]
[PlyCount "51"]
[EventDate "2020.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. h3 Be7 6. Nbd2 h6 7. g4 a6 8. Ba4 b5 9. Bb3 Be6 10. Nf1 d5 11. exd5 Nxd5 12. Ng3 Bb4+ 13. c3 Nxc3 14. bxc3 Bxc3+ 15. Bd2 Bxa1 16. Qxa1 Bxb3 17. axb3 0-0 18. 0-0 Qxd3 19. Be3 Qxb3 20. Nf5 f6 21. Qc1 Qc4 22. Qb1 Kf7 23. N3h4 e4 24. Rc1 Qb4 25. Qa2+ Ke8 26. Qe6+ 1-0

[Event "Sitges Sunway online op"]
[Site "Chess.com INT"]
[Date "2020.04.26"]
[Round "8"]
[White "Koolen, Tom"]
[Black "Shoshin, Kirill"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "1503"]
[BlackElo "2098"]
[PlyCount "72"]
[EventDate "2020.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 f5 8. Nc3 a6 9. g3 b5 10. Bg2 Bb7 11. 0-0 Qd6 12. Ne5 Bxg2 13. Qh5 0-0 14. Kxg2 Qxd4 15. f4 Qb6 16. Rad1 Bf6 17. Kh3 Qc5 18. Nd7 Nxd7 19. Rxd7 Rad8 20. Ne4 fxe4 21. Qxc5 Rxd7 22. Qc6 Rd5 23. f5 Re5 24. Rf4 e3 25. Re4 Rxf5 26. Rxe3 Rd8 27. Rd3 Rxd3 28. cxd3 Bxb2 29. Qxa6 Kg7 30. Qc6 b4 31. Qxc7 Bc3 32. Qc4 Rh5+ 33. Kg2 Ra5 34. Kh3 Rh5+ 35. Kg2 Ra5 36. Kh3 Rh5+ 1/2-1/2

[Event "Maastricht Limburg op-C 8th"]
[Site "Maastricht"]
[Date "2014.06.09"]
[Round "6"]
[White "Koolen, Tom"]
[Black "Disters, Ingrid"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1000"]
[BlackElo "1223"]
[PlyCount "70"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[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 Bf5 5. Bd3 Bxe4 6. Bxe4 e6 7. Nf3 Nf6 8. Qe2 Nbd7 9. Bf4 Nxe4 10. Qxe4 Nf6 11. Qd3 Be7 12. 0-0-0 0-0 13. Ng5 h6 14. h4 Qd5 15. Be5 g6 16. c4 Qa5 17. Bxf6 Bxf6 18. a3 Bxg5+ 19. hxg5 Qxg5+ 20. Kb1 h5 21. g3 Qf6 22. Rh2 Rad8 23. Qe3 Kg7 24. d5 cxd5 25. c5 d4 26. Qe2 Qf5+ 27. Ka1 Qxc5 28. Rdh1 Rh8 29. b4 Qc3+ 30. Ka2 d3 31. Qe4 Qc2+ 32. Ka1 Qc3+ 33. Ka2 d2 34. Qe2 Rd3 35. Qd1 Qxa3+ 0-1

[Event "Maastricht Limburg op-C 8th"]
[Site "Maastricht"]
[Date "2014.06.09"]
[Round "7"]
[White "Slangen Knuit, Dien"]
[Black "Koolen, Tom"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1073"]
[BlackElo "1000"]
[PlyCount "79"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nc6 3. c4 Bf5 4. Nc3 Nb4 5. Qa4+ Nc6 6. a3 e6 7. Nf3 f6 8. cxd5 exd5 9. Be2 Qd7 10. 0-0 0-0-0 11. Qb3 Na5 12. Qd1 c6 13. b4 Nc4 14. Qa4 a6 15. Rb1 Bxb1 16. Nxb1 Qf5 17. Nc3 Ne7 18. Rd1 Ng6 19. e4 dxe4 20. Nd2 Nxd2 21. Bxd2 Rxd4 22. Bxa6 Qd7 23. Nxe4 Rxe4 24. Bf1 Bd6 25. Qa8+ Bb8 26. b5 Ne5 27. g3 Re8 28. f4 Qd4+ 29. Kh1 Nf3 30. Bh3+ R4e6 31. bxc6 R8e7 32. cxb7+ Rxb7 33. Bxe6+ Rd7 34. Qa6+ Kd8 35. Ba5+ Bc7 36. Rxd4 Rxd4 37. Bxc7+ Ke7 38. Qe2 Rd2 39. Qxf3 Kxe6 40. Qe3+ 1-0

[Event "Maastricht Limburg op-C 8th"]
[Site "Maastricht"]
[Date "2014.06.08"]
[Round "4"]
[White "Koolen, Tom"]
[Black "Baeten, Wim"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1000"]
[BlackElo "1000"]
[PlyCount "94"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d6 2. e3 g6 3. Nc3 Bg7 4. Bc4 Nf6 5. Qf3 0-0 6. Nh3 c6 7. Ng5 d5 8. Bd3 Nbd7 9. e4 e5 10. Be3 Qb6 11. dxe5 Nxe5 12. Bxb6 Nxf3+ 13. Nxf3 axb6 14. 0-0 dxe4 15. Nxe4 Nxe4 16. Bxe4 Bxb2 17. Rae1 Rxa2 18. h4 Be6 19. Ng5 Bc4 20. Bd3 Bxd3 21. cxd3 h6 22. Ne4 Rd8 23. Re2 Rda8 24. g3 Bd4 25. Ree1 Ra1 26. Nd2 Rxe1 27. Rxe1 Ra1 28. Nf3 Rxe1+ 29. Nxe1 b5 30. Nf3 Bc3 31. g4 b4 32. g5 h5 33. Kf1 b3 34. Ke2 b2 35. Nd2 Bxd2 36. Kxd2 b1Q 37. Ke3 b5 38. f4 b4 39. Ke4 b3 40. f5 b2 41. f6 Qe1+ 42. Kd4 b1Q 43. Kc5 Qc3+ 44. Kd6 Qbb4+ 45. Kd7 Qb7+ 46. Ke8 Qe5+ 47. Kd8 Qeb8# 0-1

[Event "Maastricht Limburg op-C 8th"]
[Site "Maastricht"]
[Date "2014.06.08"]
[Round "5"]
[White "Van Stiphout, Sophie"]
[Black "Koolen, Tom"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1086"]
[BlackElo "1000"]
[PlyCount "41"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 e6 4. dxe6 Bxe6 5. Nf3 Qe7 6. Qe2 Nbd7 7. Nd4 0-0-0 8. Nxe6 fxe6 9. g3 Re8 10. Bg2 c6 11. 0-0 Qd6 12. Nc3 g6 13. Qe3 Kb8 14. d4 Nb6 15. c5 Nc4 16. cxd6 Nxe3 17. fxe3 Ng4 18. h3 Nf6 19. Rxf6 Bxd6 20. Ne4 Bb4 21. a3 1-0

[Event "Maastricht Limburg op-C 8th"]
[Site "Maastricht"]
[Date "2014.06.07"]
[Round "2"]
[White "Koolen, Tom"]
[Black "Lammes, Pim"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1000"]
[BlackElo "1636"]
[PlyCount "108"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e3 e5 2. d4 e4 3. Nc3 d5 4. Nge2 Bg4 5. h3 Bh5 6. g4 Bg6 7. Nf4 c6 8. a3 Bd6 9. Be2 f5 10. f3 Nf6 11. gxf5 Bxf5 12. Rg1 g6 13. Bf1 Qe7 14. fxe4 Nxe4 15. Nxe4 Bxe4 16. Qg4 Bf5 17. Qg5 Qxg5 18. Rxg5 h6 19. Nxg6 hxg5 20. Nxh8 Kf8 21. Bd3 Bxd3 22. cxd3 Kg7 23. e4 Bf4 24. Bxf4 gxf4 25. e5 Kxh8 26. 0-0-0 Na6 27. e6 Re8 28. Rf1 Rxe6 29. Rxf4 Re7 30. b4 Nc7 31. h4 Kh7 32. Rf6 Nb5 33. h5 Nxa3 34. Kb2 Nb5 35. h6 Nxd4 36. Rf4 Ne6 37. Rf6 Nd8 38. Rf8 Nf7 39. Kc3 Nxh6 40. Kd4 a6 41. Kc5 Nf7 42. Rb8 Rd7 43. Kb6 Nd6 44. Rf8 Kg6 45. Rg8+ Kf5 46. Rh8 Kf4 47. Rh4+ Ke3 48. Rh3+ Kd4 49. Rf3 Kc3 50. Kc5 Nc8 51. d4+ Kd2 52. Rf8 Rc7 53. Rf2+ Ke3 54. Rf8 b6# 0-1

[Event "Maastricht Limburg op-C 8th"]
[Site "Maastricht"]
[Date "2014.06.06"]
[Round "1"]
[White "Steinhart, Roel"]
[Black "Koolen, Tom"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1564"]
[BlackElo "1000"]
[PlyCount "73"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d6 2. Bc4 Nf6 3. d3 e5 4. Bg5 Nbd7 5. Nd2 h6 6. Be3 Nc5 7. h3 d5 8. Bxd5 Nxd5 9. exd5 Qxd5 10. Qf3 Be6 11. Ne2 0-0-0 12. Nc3 Qxf3 13. Nxf3 f6 14. Nh4 g5 15. Ng6 Rg8 16. Nxf8 Rgxf8 17. Bxc5 Rf7 18. Be3 a6 19. b4 b5 20. a4 bxa4 21. Rxa4 Kb7 22. 0-0 g4 23. h4 g3 24. b5 Ra8 25. Rb1 Kc8 26. Rxa6 Kb7 27. Rxe6 Rg8 28. Ne4 gxf2+ 29. Nxf2 Rfg7 30. g4 f5 31. Bxh6 Rxg4+ 32. Nxg4 Rxg4+ 33. Kf2 Rxh4 34. Kg3 Rg4+ 35. Kh3 Rg8 36. Re1 Rh8 37. Rf6 1-0

