WORLDBASE
13 games / 13 parties
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2025.05.31
18th American Continental
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| 67681 | Quintiliano Pinto, R (2511) | Donoso Simonetti, Alvaro Matias (1935) | 1-0 | |
| 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Be2 Be7 7. O-O O-O 8. a4 b6 9. a5 Ba6 10. axb6 axb6 11. Rxa6 Rxa6 12. cxd5 Ra8 13. dxe6 fxe6 14. Ng5 Re8 15. Nxe6 Qb8 16. Bc4 Kh8 17. Ng5 b5 18. Bb3 Rf8 19. Nf7+ Kg8 20. Ng5+ Kh8 21. e4 b4 22. Ne2 Ng4 23. Ng3 Bxg5 24. Bxg5 Ngf6 25. e5 Nd5 26. Qg4 Qe8 27. Bc2 Ra7 28. Qh3 g6 29. Ne4 Nxe5 30. dxe5 Qxe5 31. Bh6 Nf4 32. Qe3 Rff7 33. Bxf4 Qxf4 34. Ng5 Qxe3 35. Nxf7+ 1-0 | ||||
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2025.05.30
18th American Continental
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| 61078 | Donoso Simonetti, Alvaro Matias (1935) | Guimaraes, Marcelo Cunha (2064) | 1-0 | |
| 1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 g6 8. h3 Bg7 9. d4 cxd4 10. cxd4 O-O 11. Nc3 Rc8 12. Bf4 Ne8 13. Qd2 b5 14. Bg5 Nc7 15. Rad1 Ne6 16. Bh6 Nexd4 17. Nxd4 Bxd4 18. Bxf8 Kxf8 19. a4 Bxc3 20. Qxc3 f6 21. axb5 axb5 22. Qb3 Na5 23. Qb4 Qb6 24. Rc1 Rb8 25. Red1 Nc6 26. Qd2 Kg7 27. Be2 Na5 28. Qe3 Qxe3 29. fxe3 Nc6 30. Rd5 Ne5 31. Rc7 1-0 | ||||
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2025.05.29
18th American Continental
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| 67581 | Lujan, C (2259) | Donoso Simonetti, Alvaro Matias (1935) | 1-0 | |
| 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. O-O g6 8. b3 Bg7 9. Bb2 O-O 10. Nc3 a5 11. Na4 Nd7 12. Qd2 Bxb2 13. Nxb2 Nc5 14. h4 Ba6 15. Rfe1 Bxd3 16. Nxd3 Qb6 17. a4 Nxd3 18. Qxd3 Qc5 19. Re3 Rfb8 20. Rd1 Rb4 21. g3 Rab8 22. Kg2 Kg7 23. Rh1 h5 24. Rd1 Qe5 25. f4 Qc5 26. Rf1 Rh8 27. Rf2 d5 28. exd5 Rd4 29. Qc3 Qxd5+ 30. Kh2 e6 31. Re5 Qd6 32. Rxa5 Kh6 33. Qc5 Rd8 34. Qxd6 R8xd6 35. Rc5 Rd1 36. Kg2 Kg7 37. a5 Kf6 38. Rf1 R1d2+ 39. Kf3 R2d5 40. Rxd5 exd5 41. b4 Rd7 42. a6 Ra7 43. Ra1 Ke6 44. Ke3 Kd6 45. Kd4 f6 1-0 | ||||
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2025.05.28
18th American Continental
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| 67536 | Donoso Simonetti, Alvaro Matias (1935) | Souza Neves, A (2138) | 1-0 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d4 cxd4 6. Qxd4 f6 7. c4 d6 8. c5 Ba6 9. Nc3 Nh6 10. Bf4 Nf7 11. Qa4 Qc8 12. O-O-O Ne5 13. Nxe5 dxe5 14. Be3 Bg7 15. Rd2 O-O 16. Rhd1 f5 17. f3 fxe4 18. Nxe4 Rb8 19. Kb1 Bb5 20. Qb3+ Kh8 21. Rd7 Be2 22. Qe6 Bxd1 23. Qxe7 Qxd7 24. Qxd7 Ba4 25. Ng5 e4 26. Bd4 1-0 | ||||
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2025.05.27
18th American Continental
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| 60999 | Tomiello, Mateus Costamilan (2199) | Donoso Simonetti, Alvaro Matias (1935) | 1-0 | |
| 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 Be7 6. b3 O-O 7. O-O b6 8. Nbd2 Nbd7 9. Bb2 Bb7 10. Qe2 Re8 11. Ne5 Rc8 12. f4 c5 13. Rad1 Qc7 14. Ndf3 cxd4 15. exd4 Ne4 16. cxd5 exd5 17. Rc1 Qd6 18. Bb5 Rxc1 19. Rxc1 Bc8 20. Rxc8 Rxc8 21. Bxd7 Rc7 22. Bf5 Nc3 23. Qd3 Nxa2 24. Bxh7+ Kf8 25. h4 f6 26. Qf5 Bd8 27. Bg6 Ke7 28. Bh5 Nb4 29. Qg6 fxe5 30. Qf7# 1-0 | ||||
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2025.05.26
18th American Continental
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| 60939 | Dauer, Andre Leonardo (2138) | Donoso Simonetti, Alvaro Matias (1935) | 0-1 | |
| 1. e4 c5 2. Nf3 d6 3. g3 e5 4. Bg2 Nc6 5. c3 g6 6. O-O Bg7 7. d3 Nge7 8. a3 O-O 9. b4 a6 10. Be3 b6 11. Qc1 Be6 12. h4 Rc8 13. Qb2 h6 14. c4 f5 15. Qc1 f4 16. Bd2 Bf6 17. gxf4 exf4 18. Bc3 Ne5 19. Rd1 N7c6 20. Nbd2 g5 21. d4 Nxd4 22. Nxd4 cxd4 23. Bxd4 g4 24. c5 f3 25. Bf1 Bg7 26. Nc4 Qxh4 27. Bxe5 dxe5 28. Rd6 g3 29. fxg3 Qxg3+ 30. Kh1 f2 31. Bg2 Qh4+ 0-1 | ||||
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2025.05.26
18th American Continental
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| 67404 | Donoso Simonetti, Alvaro Matias (1935) | Arias Diaz, Miguel Angel (2176) | 1/2-1/2 | |
| 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. Bf4 Be7 11. O-O O-O 12. Re1 g5 13. exf6 Bxf6 14. Be5 Be8 15. Bd3 Bg6 16. Qd2 Be7 17. Bg3 Bf7 18. Ne5 Nxe5 19. Bxe5 Bg6 20. Re2 Bh5 21. Ree1 Bg6 22. Ne3 Rc8 23. Nxf5 Bxf5 24. Bxf5 Rxf5 25. Re2 Qf8 26. Qa5 Bd8 27. Qxa7 Qb4 28. h3 Rf7 29. Qa3 Qxa3 30. bxa3 Rc6 31. Rb1 Ba5 32. Rbb2 b6 33. Rbc2 Rc4 34. Bd6 Rd7 35. Bb4 Kf7 36. Bxa5 bxa5 37. Red2 Rdc7 38. Rb2 Rc3 39. Rb3 a4 40. Rb6 Rxa3 41. Re2 Re7 42. Ra6 h6 43. g3 Re8 44. Kg2 Re7 45. Kg1 Re8 46. Kg2 1/2-1/2 | ||||
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2025.05.25
18th American Continental
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| 60922 | Shirabe, Felipe Toshiyuki Hasegaw | Donoso Simonetti, Alvaro Matias (1935) | 0-1 | |
| 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. e5 Nc6 6. exd6 Qxd6 7. O-O Nf6 8. Nc3 g6 9. Nb5 Qd7 10. d4 a6 11. Ne5 Qd8 12. Nxc6 bxc6 13. Na3 cxd4 14. Qf3 Qd5 15. Qxd5 Nxd5 16. Nc4 Bg7 17. Re1 O-O 18. Ne5 Nb4 19. Rb1 Nxa2 20. Re2 Nb4 21. Nd7 Rfe8 22. Nb6 Rad8 23. Bg5 Nd5 24. Nxd5 Rxd5 25. Bxe7 d3 26. Re3 Bxb2 27. Rxb2 d2 0-1 | ||||
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2025.05.24
18th American Continental
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| 76399 | Donoso Simonetti, Alvaro Matias (1935) | Lira, Suan Bruno Fernandes (2163) | 0-1 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 Qc7 6. a4 e5 7. Na3 Be6 8. Ng5 Bg4 9. f3 Bd7 10. f4 h6 11. Nf3 exf4 12. e5 Nh5 13. Qe2 O-O-O 14. Bd2 Bg4 15. O-O-O Be7 16. Rhe1 Rhe8 17. Qe4 g6 18. Kb1 Bf5 19. Qc4 Be6 20. Qe4 Bd5 21. Qe2 Bf8 22. c4 Be6 23. Nc2 Bf5 24. Bc3 Bg7 25. Nh4 Be6 26. d4 Qe7 27. Qf2 Bxc4 28. g4 fxg3 29. hxg3 Qg5 30. dxc5 Qxg3 31. Rxd8+ Rxd8 32. Qxg3 Nxg3 33. Nd4 g5 34. Nhf5 Nxf5 35. Nxf5 Bd5 0-1 | ||||
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2025.05.23
18th American Continental
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| 76249 | Donoso Simonetti, Alvaro Matias (1935) | Matsuura, E (2354) | 0-1 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d4 Bg7 6. dxc5 Qa5+ 7. Nbd2 Qxc5 8. O-O Nf6 9. Re1 Ng4 10. Re2 Ba6 11. c4 O-O 12. Rb1 d5 13. h3 dxe4 14. hxg4 exf3 15. gxf3 f5 16. b4 Qd6 17. Qb3 Qd7 18. g5 e5 19. Bb2 c5 20. b5 Bb7 21. Qe3 f4 22. Qxc5 Rf5 23. Ne4 Qd3 24. Rbe1 Qxf3 25. Qa3 Rxg5+ 26. Kh2 Qg2# 0-1 | ||||
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2025.04.16
LXX Mexican Open 2025
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| 113818 | Donoso Simonetti, Alvaro Matias (1963) | Hernandez Guerrero, G (2458) | 0-1 | |
| 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 O-O 9. b3 Bf5 10. g3 Nc6 11. d5 Nb4 12. Qd2 Nd7 13. a3 Na6 14. b4 Ne5 15. Be2 Qc8 16. Nb5 Nc7 17. Nd4 a5 18. b5 Ng4 19. Bxg4 Bxg4 20. h4 e5 21. Nde2 f5 22. f3 Bh5 23. a4 Qd7 24. Kf2 Rae8 25. f4 Bh6 26. Nf3 Re7 27. fxe5 Bxe3+ 28. Qxe3 dxe5 29. Rcd1 f4 30. gxf4 exf4 31. Qd4 Bxf3 32. Kxf3 Re3+ 33. Kf2 Qg4 34. Rd2 Rfe8 35. Nxf4 Rf3# 0-1 | ||||
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2025.04.15
LXX Mexican Open 2025
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| 113798 | Arribas Robaina, M (2171) | Donoso Simonetti, Alvaro Matias (1963) | 1-0 | |
| 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. O-O Bg7 6. Re1 O-O 7. d3 Nc6 8. h3 h6 9. Be3 e5 10. Nbd2 Re8 11. Qc2 b6 12. d4 cxd4 13. cxd4 Nxd4 14. Nxd4 exd4 15. Bxd4 Bb7 16. Bf3 Nd7 17. Bxg7 Kxg7 18. Qc3+ Ne5 19. Bd1 Qc8 20. Qg3 Qc5 21. Bb3 Rac8 22. Rad1 Ba6 23. Nb1 Bc4 24. Nc3 b5 25. Kh2 b4 26. Nd5 Bxd5 27. Rxd5 Qb6 28. Red1 Nc4 29. R1d4 Nxb2 30. Rxd6 Qb5 31. Bxf7 1-0 | ||||
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2025.04.14
LXX Mexican Open 2025
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| 113757 | Donoso Simonetti, Alvaro Matias (1963) | Gonzalez Zamora, J (2480) | 1-0 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Qc7 6. O-O Bg7 7. Re1 e5 8. a3 Nh6 9. b4 cxb4 10. axb4 O-O 11. Bb2 f6 12. Nbd2 Nf7 13. Ra3 Rd8 14. Qa1 a6 15. d4 Be6 16. c4 exd4 17. Nxd4 Qe7 18. b5 c5 19. Nxe6 Qxe6 20. Nb3 b6 21. bxa6 Qxc4 22. a7 Qe6 23. Qa2 Rd7 24. f3 Qe7 25. Ra1 c4 26. Nd4 Qc5 27. Kh1 Rxd4 28. Bxd4 Qxd4 29. Qb1 Ne5 30. Ra6 f5 31. Rxb6 Nd3 32. Rb8+ Bf8 33. h3 Nf2+ 34. Kh2 Qd6+ 35. g3 Qd2 36. Ra2 Ng4+ 37. Kh1 Qe3 38. Rxa8 Qxf3+ 39. Rg2 Ne3 40. Re8 1-0 | ||||