[Event "La Zubia op"]
[Site "La Zubia"]
[Date "2023.12.10"]
[Round "7"]
[White "De Santis, Alessio"]
[Black "Gamundi Salamanca, Antonio"]
[Result "1/2-1/2"]
[ECO "E07"]
[WhiteElo "2170"]
[BlackElo "2432"]
[PlyCount "21"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 c6 7. Nc3 b6 8. b3 Nbd7 9. Nd2 Ba6 10. Bb2 b5 11. Bc1 1/2-1/2

[Event "La Zubia op"]
[Site "La Zubia"]
[Date "2023.12.09"]
[Round "5"]
[White "De Santis, Alessio"]
[Black "Gonzalez Castillo, Jose Javier"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2170"]
[BlackElo "2179"]
[PlyCount "98"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. e4 0-0 6. Nge2 d6 7. 0-0 Nc6 8. d3 a6 9. h3 Rb8 10. a4 Ne8 11. Bg5 Nc7 12. Rb1 Ne6 13. Bd2 Nb4 14. Be3 Nc6 15. f4 Ned4 16. Kh2 Bd7 17. Bg1 e6 18. b3 Qa5 19. Nxd4 cxd4 20. Ne2 b5 21. axb5 axb5 22. b4 Qb6 23. e5 dxe5 24. fxe5 Bxe5 25. c5 Qd8 26. Qd2 Bg7 27. Ra1 e5 28. Ra6 Qc7 29. Rfa1 h5 30. Kh1 Ne7 31. Bh2 Bc6 32. Ng1 Rfd8 33. g4 hxg4 34. hxg4 Qc8 35. g5 Bxg2+ 36. Qxg2 Nd5 37. Nf3 Nxb4 38. Rf6 Ra8 39. Rxa8 Qxa8 40. Nxe5 Bxf6 41. gxf6 Qxg2+ 42. Kxg2 Rc8 43. Kf3 Rxc5 44. Ke4 Rc2 45. Bg1 Nc6 46. Nxc6 Rxc6 47. Bxd4 b4 48. Kd5 Rc8 49. Be5 b3 0-1

[Event "La Zubia op"]
[Site "La Zubia"]
[Date "2023.12.09"]
[Round "6"]
[White "Lopez Nieto, Jose Manuel"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2046"]
[BlackElo "2170"]
[PlyCount "96"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 Be7 6. Be2 0-0 7. 0-0 Re8 8. Re1 Bf8 9. Bf1 Nbd7 10. Bg5 h6 11. Bh4 c6 12. a4 a5 13. Qd2 Ne5 14. h3 g5 15. Bg3 Nh5 16. Nf5 Nxg3 17. fxg3 Bxf5 18. exf5 d5 19. g4 Bb4 20. Qf2 f6 21. Red1 Qe7 22. Kh1 Bc5 23. Qd2 Rad8 24. Qe1 Bb6 25. Be2 Kg7 26. Qf1 Qb4 27. Ra3 Nd7 28. Rb3 Qd6 29. Bf3 Bc7 30. Qg1 Nc5 31. Ra3 Re7 32. Raa1 Rde8 33. Rac1 Bb8 34. b3 Qg3 35. Rf1 Re3 36. Nb1 Qe5 37. Nd2 Ba7 38. Qh2 Qe7 39. Rfd1 Bb8 40. Qg1 Re5 41. Nf1 Ne4 42. Bxe4 Rxe4 43. Qf2 Bf4 44. Rb1 Re2 45. Qf3 Qc5 46. c4 Rf2 47. Qd3 Ree2 48. Qd4 Rxf1+ 0-1

[Event "La Zubia op"]
[Site "La Zubia"]
[Date "2023.12.08"]
[Round "3"]
[White "De Santis, Alessio"]
[Black "Alvarez Morales, Miguel"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2170"]
[BlackElo "2005"]
[PlyCount "103"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 4. e3 d5 5. cxd5 Nxd5 6. a3 Bd6 7. Qc2 Qg5 8. Nf3 Qg6 9. d3 0-0 10. Nbd2 Nb6 11. b4 a6 12. h4 Bg4 13. Be2 h5 14. Rc1 Rad8 15. d4 Qxc2 16. Rxc2 exd4 17. Nxd4 Nxd4 18. Bxd4 Bxe2 19. Kxe2 Nd5 20. Ne4 Rfe8 21. Kf3 Rd7 22. Rd1 Be7 23. g3 f5 24. Nc5 Bxc5 25. Rxc5 c6 26. Rb1 g6 27. a4 Nc7 28. Rc2 Re4 29. Bb6 Nd5 30. Bd4 Nc7 31. Kg2 Ne6 32. Bb6 Nc7 33. f3 Re6 34. Kf2 Nd5 35. Bd4 Rde7 36. Rb3 Kf7 37. b5 axb5 38. axb5 cxb5 39. Rxb5 Nxe3 40. Bxe3 Rxe3 41. Rcb2 Kf6 42. Rxb7 Re2+ 43. Rxe2 Rxb7 44. Ra2 Rb6 45. Ra4 Rb2+ 46. Ke3 Rb6 47. Kf4 Rc6 48. Rb4 Ra6 49. g4 hxg4 50. fxg4 fxg4 51. Kxg4 Ra5 52. Rc4 1/2-1/2

[Event "La Zubia op"]
[Site "La Zubia"]
[Date "2023.12.08"]
[Round "4"]
[White "Razola Garcia, Joaquin"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1862"]
[BlackElo "2170"]
[PlyCount "58"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. a4 bxc4 5. Nc3 d6 6. e4 g6 7. Bxc4 Bg7 8. Nge2 0-0 9. 0-0 Ba6 10. Bb5 Ne8 11. Ra3 Nc7 12. Qd3 Bb7 13. Rb3 Nba6 14. Na2 Nxb5 15. Rxb5 Bc8 16. Nec3 Qc7 17. Qc4 Nb8 18. Rb3 Nd7 19. Bd2 Nb6 20. Qe2 c4 21. Ra3 a5 22. Nb5 Qb7 23. Nac3 Bd7 24. Rb1 Nxa4 25. Qxc4 Nc5 26. b4 axb4 27. Rxa8 Rxa8 28. Qxb4 Bxb5 29. Nxb5 Ra4 0-1

[Event "La Zubia op"]
[Site "La Zubia"]
[Date "2023.12.07"]
[Round "1"]
[White "De Santis, Alessio"]
[Black "Subirats Delhom, Juan"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2170"]
[BlackElo "1571"]
[PlyCount "43"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nd7 5. Be2 e5 6. d5 a5 7. h4 h5 8. Nh3 Nc5 9. Bg5 Bf6 10. Qd2 Bd7 11. 0-0-0 Rb8 12. g3 Bxh3 13. Rxh3 Qd7 14. Rh2 Be7 15. f3 f6 16. Be3 b6 17. Bf1 Bf8 18. Bh3 Qg7 19. Nb5 Nh6 20. Bxc5 bxc5 21. Qxa5 Rh7 22. Qa4 1-0

[Event "La Zubia op"]
[Site "La Zubia"]
[Date "2023.12.07"]
[Round "2"]
[White "Sanjuan Garcia, Miguel"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1884"]
[BlackElo "2170"]
[PlyCount "56"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Kh1 Bc5 8. Nb3 Ba7 9. Qe2 Nc6 10. f4 d6 11. Be3 h5 12. Bxa7 Rxa7 13. a4 b6 14. N1d2 e5 15. f5 0-0 16. Nc4 Nb4 17. Qd2 Nxd3 18. Qxd3 Bb7 19. Ncd2 d5 20. exd5 Bxd5 21. c4 Bc6 22. Qg3 Rd8 23. a5 bxa5 24. Nf3 a4 25. Nc1 Bxf3 26. Qxf3 Qxc4 27. h3 e4 28. Qf2 Rad7 0-1

[Event "Altea Cap Negret op 50+ 1st"]
[Site "Altea"]
[Date "2023.11.18"]
[Round "8"]
[White "Gulbrandsen, Tor"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1843"]
[BlackElo "2183"]
[PlyCount "88"]
[EventDate "2023.11.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 Qa5 3. Nf3 d6 4. Bc4 e6 5. Qe2 a6 6. a4 Be7 7. 0-0 Nd7 8. d4 Qc7 9. Bf4 b6 10. Nbd2 Bb7 11. Rad1 h6 12. h3 g5 13. Bg3 Ngf6 14. e5 Nh5 15. exd6 Nxg3 16. fxg3 Qxd6 17. Ne4 Bxe4 18. Qxe4 0-0 19. Ne5 f5 20. Rxf5 Rxf5 21. Qxf5 Nxe5 22. Bxe6+ Kg7 23. Qxe5+ Qxe5 24. dxe5 Rd8 25. Rxd8 Bxd8 26. Bc4 Bc7 27. Bxa6 Bxe5 28. Kf2 Kf6 29. Kf3 h5 30. Bb5 h4 31. gxh4 gxh4 32. Ke4 Ke6 33. Be2 Bg3 34. Bf3 Kd6 35. Kd3 Bf4 36. Kc4 Bc1 37. b3 Bd2 38. Kb5 Kc7 39. Kc4 Kd6 40. b4 cxb4 41. cxb4 Be1 42. Kb5 Kc7 43. a5 bxa5 44. bxa5 Kd6 1/2-1/2

[Event "Altea Cap Negret op 50+ 1st"]
[Site "Altea"]
[Date "2023.11.17"]
[Round "7"]
[White "De Santis, Alessio"]
[Black "Arkell, Keith C"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2183"]
[BlackElo "2362"]
[PlyCount "14"]
[EventDate "2023.11.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. b3 b5 2. e3 Bb7 3. Nf3 b4 4. Bb2 Nf6 5. d4 e6 6. Bd3 c5 7. 0-0 Nc6 1/2-1/2

[Event "Altea Cap Negret op 50+ 1st"]
[Site "Altea"]
[Date "2023.11.16"]
[Round "6"]
[White "Maloberti, David"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2027"]
[BlackElo "2183"]
[PlyCount "60"]
[EventDate "2023.11.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 g6 5. e4 d6 6. cxb5 Bg7 7. f4 0-0 8. Nf3 a6 9. Nc3 axb5 10. Bxb5 Ba6 11. a4 Bxb5 12. Nxb5 Qa5+ 13. Kf2 Na6 14. Bd2 Nb4 15. Qc4 Nd7 16. Bxb4 cxb4 17. Nfd4 Nb6 18. Qc7 Rac8 19. Qxe7 Bxd4+ 20. Nxd4 Qc5 21. Rhd1 Rfe8 22. Qb7 Rc7 23. Qa6 Rxe4 24. Rac1 Rxf4+ 25. Kg3 Qxd5 26. Kxf4 Rxc1 27. Rxc1 Qxd4+ 28. Kf3 Nd5 29. Re1 Qf6+ 30. Ke2 Nf4+ 0-1

[Event "Altea Cap Negret op 50+ 1st"]
[Site "Altea"]
[Date "2023.11.15"]
[Round "5"]
[White "De Santis, Alessio"]
[Black "Daneri, Martin"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2183"]
[BlackElo "2004"]
[PlyCount "48"]
[EventDate "2023.11.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Bf5 3. Nf3 e6 4. g3 Nf6 5. Bg2 h6 6. 0-0 a5 7. a4 Nbd7 8. d3 Be7 9. Nbd2 0-0 10. Ra2 c6 11. Qa1 Bh7 12. c4 Bb4 13. Bc3 Qe7 14. Bxb4 Qxb4 15. Rc1 Rfe8 16. Ne5 Rad8 17. Nxd7 Nxd7 18. Qc3 Qxc3 19. Rxc3 d4 20. Rc1 Nc5 21. Rb1 Na6 22. Rc1 Nc5 23. Rb1 Na6 24. c5 Nxc5 1/2-1/2

[Event "Altea Cap Negret op 50+ 1st"]
[Site "Altea"]
[Date "2023.11.14"]
[Round "4"]
[White "Vigdal, Per Kristian"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1856"]
[BlackElo "2183"]
[PlyCount "146"]
[EventDate "2023.11.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Qc7 7. Bf3 Be7 8. 0-0 d6 9. Be3 Nbd7 10. Nb3 Ne5 11. Be2 Bd7 12. h3 Rc8 13. Qd4 b5 14. a3 0-0 15. Rfd1 Nc4 16. Bxc4 bxc4 17. Nc1 Rb8 18. Rb1 Rfc8 19. N1e2 Bc6 20. f3 Qa5 21. Qd2 Qc7 22. Nd4 Bd7 23. Qf2 Rb7 24. g4 Rcb8 25. g5 Nh5 26. f4 Rxb2 27. Rxb2 Rxb2 28. f5 Qd8 29. Qg2 g6 30. Rf1 e5 31. fxg6 hxg6 32. Nf3 Be6 33. Bc1 Rb8 34. Nh2 Qb6+ 35. Kh1 Qd4 36. Ne2 Qc5 37. Ng4 Bxg4 38. Qxg4 Qc8 39. Qf3 Qe6 40. Nc3 Rf8 41. Nd5 f5 42. gxf6 Bxf6 43. Rg1 Bg7 44. Qg2 Kh7 45. Ne7 Rf6 46. Nd5 Rf7 47. Kh2 Bh6 48. Bxh6 Kxh6 49. Ne3 Kh7 50. Ng4 Nf4 51. Qg3 Nh5 52. Qe3 Nf4 53. Qg3 Nh5 54. Qe3 Rf4 55. Qa7+ Ng7 56. Qe3 Qf7 57. Qg3 Rf3 58. Qh4+ Nh5 59. Qg5 Qf4+ 60. Qxf4 Nxf4 61. Rg3 Rf1 62. Nf6+ Kh6 63. Rc3 Rf2+ 64. Kh1 Kg5 65. Ng4 Re2 66. Rg3 Kh4 67. Re3 Rxc2 68. Nh6 Re2 69. Ng4 Rxe3 70. Nxe3 c3 71. Kh2 Ne2 72. Ng2+ Kg5 73. Ne3 Nd4 0-1

[Event "Altea Cap Negret op 50+ 1st"]
[Site "Altea"]
[Date "2023.11.13"]
[Round "2"]
[White "Garcia Ugarriza, Antonio"]
[Black "De Santis, Alessio"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "1862"]
[BlackElo "2183"]
[PlyCount "67"]
[EventDate "2023.11.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 b6 5. Nc3 Bb7 6. Bg5 d6 7. f3 Nbd7 8. e4 a6 9. Qd2 h6 10. Be3 e6 11. Be2 Be7 12. 0-0 Qc7 13. Rac1 Rc8 14. Rfd1 0-0 15. b3 Rfe8 16. Qe1 Bf8 17. Qf2 Qb8 18. Bd3 Ne5 19. Bb1 d5 20. cxd5 exd5 21. h3 Ba3 22. Nxd5 Bxd5 23. Rxc8 Qxc8 24. exd5 Nxd5 25. Bd2 Bc5 26. Be4 Nc6 27. Bxh6 Nxd4 28. Rxd4 Nc3 29. Be3 Nd1 30. Rxd1 Bxe3 31. Qxe3 f5 32. Bd5+ Kh7 33. Qd4 b5 34. Bf7 1-0

[Event "Altea Cap Negret op 50+ 1st"]
[Site "Altea"]
[Date "2023.11.12"]
[Round "1"]
[White "De Santis, Alessio"]
[Black "Melkevik, Egil"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2183"]
[BlackElo "1711"]
[PlyCount "87"]
[EventDate "2023.11.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. g3 c6 2. Bg2 d5 3. Nf3 Bf5 4. 0-0 e6 5. d3 Nf6 6. Nbd2 Bd6 7. Re1 Qb6 8. e4 Ng4 9. exf5 Nxf2 10. Qe2 Nxd3+ 11. Kf1 Nxe1 12. Qxe1 e5 13. Nxe5 0-0 14. Nd3 Nd7 15. Qf2 Nc5 16. Nb3 Nxd3 17. cxd3 Qb5 18. Qc2 d4 19. Be4 c5 20. Nd2 Rfe8 21. Nc4 Rad8 22. a4 Qa6 23. Qg2 Re7 24. Bg5 f6 25. Bd2 b5 26. Na5 Rc7 27. axb5 Qxb5 28. Nc4 Re7 29. Bc6 Qb8 30. Qd5+ Kh8 31. Qf3 Bc7 32. Be4 Be5 33. Rb1 Qb3 34. Qd1 Qb8 35. Nxe5 fxe5 36. Bg5 Qc7 37. Rc1 Rde8 38. Bxe7 Qxe7 39. Qc2 Rc8 40. Qb3 Qd6 41. Qe6 Qf8 42. Rc2 Re8 43. Qd5 Rc8 44. Qxe5 1-0

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.15"]
[Round "9"]
[White "Schellenberg, Simon"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2044"]
[BlackElo "2181"]
[PlyCount "120"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. a3 Nxe4 8. Nxe4 Qe5 9. Bd3 Qxd4 10. 0-0 Nc6 11. Qc2 f5 12. Ng3 Be7 13. Bd2 0-0 14. Bc3 Qh4 15. b4 d6 16. Rfe1 Bf6 17. Rad1 Bxc3 18. Qxc3 e5 19. Bf1 Rf6 20. c5 Rh6 21. Qc4+ Qxc4 22. Bxc4+ Kf8 23. cxd6 Bd7 24. a4 Rh4 25. Bd5 Nxb4 26. Rxe5 Nxd5 27. Rexd5 Rxa4 28. Nxf5 g6 29. Nd4 Rd8 30. Rc5 Bg4 31. f3 Rxd6 32. fxg4 Raxd4 33. Rc8+ Ke7 34. Rxd4 Rxd4 35. Rh8 b5 36. Rxh7+ Kf6 37. Rb7 Kg5 38. Rb6 Ra4 39. h3 b4 40. Kf2 a5 41. h4+ Kxg4 42. Rxg6+ Kxh4 43. Ke2 Ra2+ 44. Kd1 a4 45. Kc1 b3 46. Kb1 a3 47. Rb6 Rb2+ 48. Ka1 Kg3 49. Ra6 Ra2+ 50. Kb1 Kxg2 51. Rb6 Rb2+ 52. Ka1 Kf1 53. Ra6 Ra2+ 54. Kb1 Ke1 55. Rb6 Rb2+ 56. Ka1 Kd1 57. Rd6+ Rd2 58. Ra6 Kc1 59. Rc6+ Rc2 60. Rxc2+ bxc2 0-1

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.14"]
[Round "8"]
[White "De Santis, Alessio"]
[Black "Margadgua, Erdenebayar"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2181"]
[BlackElo "1848"]
[PlyCount "71"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 e6 5. Nc3 exd5 6. Nxd5 Bb7 7. Nxf6+ Qxf6 8. Nf3 d5 9. e3 Bd6 10. Be2 0-0 11. a4 Nd7 12. a5 Rab8 13. Ra4 Rfe8 14. 0-0 Re6 15. b3 Rbe8 16. Rh4 Nf8 17. Bd3 Ng6 18. Rh5 h6 19. Rf5 Qe7 20. a6 Ba8 21. Bb2 Qc7 22. Rh5 d4 23. exd4 Nf4 24. Rh4 Qe7 25. Rg4 h5 26. Rxf4 Bxf4 27. g3 Bc7 28. h4 cxd4 29. Ng5 Re1 30. Qxh5 Rxf1+ 31. Bxf1 Qf6 32. Bxd4 Be5 33. Bxe5 Qxe5 34. Qxf7+ Kh8 35. Qh5+ Kg8 36. Bc4+ 1-0

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.13"]
[Round "7"]
[White "Rappazzo, Johannes"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2081"]
[BlackElo "2181"]
[PlyCount "63"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. a3 Be7 8. Be3 0-0 9. Be2 d6 10. Rc1 b6 11. f3 Nbd7 12. g4 Bb7 13. g5 Ne8 14. h4 Qd8 15. b4 Rc8 16. f4 Nc7 17. 0-0 Re8 18. Qd2 Bf8 19. Bf3 e5 20. Nde2 exf4 21. Nxf4 Ne5 22. Be2 Ne6 23. Ncd5 Nxf4 24. Rxf4 Bxd5 25. Qxd5 Qc7 26. Rcf1 Qc6 27. Bd4 Qxd5 28. exd5 Rb8 29. R4f2 g6 30. h5 Bg7 31. Kh1 Re7 32. a4 1/2-1/2

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.12"]
[Round "6"]
[White "De Santis, Alessio"]
[Black "Valkova, Angelika"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2181"]
[BlackElo "2038"]
[PlyCount "41"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. e3 a6 4. Nf3 Nc6 5. d4 cxd4 6. Nxd4 Nf6 7. Be2 e6 8. 0-0 Bd6 9. c4 e5 10. Nxc6 bxc6 11. cxd5 cxd5 12. Nc3 Be6 13. Rc1 0-0 14. Na4 a5 15. Nc5 Qe7 16. Nxe6 Qxe6 17. Bb5 Rac8 18. Qd3 Ng4 19. e4 d4 20. h3 Nf6 21. Bc4 1/2-1/2

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.11"]
[Round "5"]
[White "De Santis, Alessio"]
[Black "Rempe, Jonas"]
[Result "1/2-1/2"]
[ECO "E36"]
[WhiteElo "2181"]
[BlackElo "2040"]
[PlyCount "34"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Be7 6. Nf3 0-0 7. Bg5 b6 8. e3 Bb7 9. cxd5 Nxd5 10. Bxe7 Qxe7 11. Bd3 h6 12. Nxd5 exd5 13. Rc1 Nd7 14. 0-0 c5 15. Bh7+ Kh8 16. Bf5 c4 17. Qa4 Nf6 1/2-1/2

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.10"]
[Round "4"]
[White "Lortkipanidze, Nodar"]
[Black "De Santis, Alessio"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2392"]
[BlackElo "2181"]
[PlyCount "87"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c6 4. Qd3 g6 5. f3 Bg7 6. 0-0-0 b5 7. e4 b4 8. Na4 Qa5 9. b3 Ba6 10. Qe3 Bxf1 11. Rxf1 dxe4 12. fxe4 Nbd7 13. Ne2 0-0 14. h3 Nb6 15. Nc5 Qxa2 16. Kd2 Qa5 17. Ra1 Qb5 18. Qd3 Nfd7 19. Qxb5 cxb5 20. Nxd7 Nxd7 21. Ra5 e5 22. dxe5 a6 23. Rha1 Nxe5 24. R1a2 Rfd8+ 25. Ke1 Nd7 26. Rxa6 Rxa6 27. Rxa6 Nc5 28. Rb6 Nxe4 29. Rxb5 Nc3 30. Rxb4 Nd5 31. Rb8 Rxb8 32. Bxb8 Ne3 33. Kd2 Nxg2 34. b4 Kf8 35. Bg3 Ke8 36. c4 Kd7 37. c5 Kc6 38. Kd3 f5 39. Nd4+ Kd5 40. c6 f4 41. c7 fxg3 42. Ne2 Ne1+ 43. Kd2 Nf3+ 44. Kd1 1-0

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.08"]
[Round "2"]
[White "De Santis, Alessio"]
[Black "Mastroddi, Emiliano"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2181"]
[BlackElo "1945"]
[PlyCount "99"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. e4 d6 4. g3 Bg7 5. Bg2 c5 6. Ne2 Nc6 7. 0-0 e5 8. c4 0-0 9. d3 Be6 10. h3 Qd7 11. Kh2 Ne8 12. Nbc3 f5 13. exf5 gxf5 14. Nd5 Nf6 15. f4 Ne7 16. Nxe7+ Qxe7 17. Qd2 Qd7 18. Rae1 Rae8 19. fxe5 dxe5 20. Bxe5 Ng4+ 21. hxg4 Bxe5 22. Nf4 Bf7 23. gxf5 Qxf5 24. Nh3 Qg6 25. Qg5 Bc3 26. Rxe8 Rxe8 27. Be4 Qxg5 28. Nxg5 Bg6 29. Kh3 Bxe4 30. Nxe4 Bd4 31. Kg4 Re7 32. Rf5 b6 33. Rd5 Bb2 34. Kf5 Kf7 35. Nd6+ Kg7 36. Nc8 Rc7 37. Nd6 Re7 38. Ne4 Bd4 39. Rd6 Re5+ 40. Kg4 Re7 41. Ng5 Bb2 42. Ne6+ Kf7 43. Kf5 Bc3 44. Rc6 Be1 45. Ng5+ Kg7 46. Re6 Rxe6 47. Nxe6+ Kf7 48. g4 Ke7 49. Ng5 h6 50. Ne4 1-0

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.07"]
[Round "1"]
[White "Blasco, Domenico"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1807"]
[BlackElo "2181"]
[PlyCount "46"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Nbd2 e6 5. Bd3 c5 6. 0-0 Qc7 7. c3 Nc6 8. Ne4 Ng4 9. dxc5 bxc5 10. Qa4 f5 11. Ng3 h5 12. Rd1 Bd6 13. Bxf5 exf5 14. Nxf5 Bxh2+ 15. Nxh2 Qxh2+ 16. Kf1 0-0 17. e4 Rxf5 18. exf5 Re8 19. Qb3+ Kh8 20. Be3 Rxe3 21. fxe3 Qh1+ 22. Ke2 Qxg2+ 23. Kd3 Nce5# 0-1

[Event "EU-ch Seniors 50 22nd"]
[Site "Acqui Terme"]
[Date "2023.06.03"]
[Round "9"]
[White "Dieu, Bruno"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2251"]
[BlackElo "2117"]
[PlyCount "68"]
[EventDate "2023.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nc3 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. e4 Qc7 6. g3 Nc6 7. Nde2 Nf6 8. Bg2 d6 9. 0-0 Be7 10. h3 0-0 11. a4 Bd7 12. Be3 Rac8 13. f4 Rfd8 14. g4 d5 15. exd5 Be8 16. g5 Nxd5 17. Nxd5 exd5 18. c3 Na5 19. b4 Nc4 20. Bd4 Bc6 21. Ng3 Qd7 22. Qe2 Re8 23. Qf2 Bxa4 24. Nh5 Bf8 25. Qg3 Nd2 26. Rf2 Nb3 27. Bxg7 Nxa1 28. Nf6+ Kxg7 29. Qh4 Qf5 30. Bxd5 Re1+ 31. Kh2 Bc6 32. c4 Bxd5 33. cxd5 Kh8 34. Rd2 Bd6 0-1

[Event "EU-ch Seniors 50 22nd"]
[Site "Acqui Terme"]
[Date "2023.06.02"]
[Round "8"]
[White "De Santis, Alessio"]
[Black "Wacker, Peter"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2117"]
[BlackElo "2265"]
[PlyCount "146"]
[EventDate "2023.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 d4 5. d3 c5 6. b4 cxb4 7. a3 Nc6 8. 0-0 Be7 9. axb4 Bxb4 10. Ba3 Bxa3 11. Nxa3 0-0 12. Qb3 Rb8 13. Rfb1 e5 14. Nc2 Re8 15. Ng5 Bf5 16. c5 Qc7 17. Na3 h6 18. Nb5 Qd7 19. Nf3 Be6 20. Qb2 b6 21. Qa3 Bd5 22. Nd6 Red8 23. Nc4 Bxc4 24. dxc4 e4 25. Nd2 Qe6 26. cxb6 axb6 27. Qa4 Rdc8 28. Nb3 e3 29. f3 d3 30. exd3 e2 31. Re1 Qe3+ 32. Kh1 Ne5 33. Qa2 Qxd3 34. Qxe2 Qxb3 35. Qxe5 Qxc4 36. Reb1 Re8 37. Qb5 Qxb5 38. Rxb5 Re2 39. Rab1 Rd8 40. Rxb6 Rdd2 41. Rb8+ Kh7 42. Rg1 g5 43. Ra8 Kg7 44. Rc8 g4 45. Rc3 Nd5 46. Rb3 h5 47. Ra3 Ne3 48. Rxe3 Rxe3 49. fxg4 hxg4 50. Rb1 Ree2 51. Bf1 Rxh2+ 52. Kg1 Rb2 53. Ra1 Rhd2 54. Ra4 f5 55. Ra8 Rb3 56. Ra6 Rxg3+ 57. Kh1 Rc3 58. Kg1 Rc1 59. Ra4 Rdd1 60. Kg2 Rxf1 61. Kg3 Kg6 62. Ra8 Rc3+ 63. Kg2 Rb1 64. Ra2 Rcb3 65. Re2 R1b2 66. Rxb2 Rxb2+ 67. Kg3 Rb3+ 68. Kh2 f4 69. Kg2 Rb2+ 70. Kg1 Re2 71. Kh1 f3 72. Kg1 g3 73. Kf1 Kg7 0-1

[Event "EU-ch Seniors 50 22nd"]
[Site "Acqui Terme"]
[Date "2023.06.01"]
[Round "7"]
[White "Arkell, Keith C"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2390"]
[BlackElo "2117"]
[PlyCount "71"]
[EventDate "2023.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 b6 3. Nc3 Bb7 4. e4 g6 5. g3 Bg7 6. d3 Nc6 7. Bg2 a6 8. 0-0 d6 9. Re1 e6 10. Be3 Nd4 11. Qd2 Ne7 12. Rab1 Nec6 13. Bh6 Nxf3+ 14. Bxf3 0-0 15. Bxg7 Kxg7 16. Bg2 b5 17. cxb5 axb5 18. Nxb5 Rxa2 19. Qc3+ e5 20. f4 Ra5 21. Na3 f6 22. Nc4 Rb5 23. Ra1 Qb8 24. Rf1 Nd4 25. Rf2 Bc8 26. Qa3 Be6 27. Qa7+ Rb7 28. Qxb8 Rfxb8 29. Nxd6 Rxb2 30. Ra7+ Kg8 31. Rxb2 Rxb2 32. f5 Rb1+ 33. Kf2 Rb2+ 34. Kg1 Rb1+ 35. Kf2 Rb2+ 36. Kg1 1/2-1/2

[Event "EU-ch Seniors 50 22nd"]
[Site "Acqui Terme"]
[Date "2023.05.31"]
[Round "6"]
[White "De Santis, Alessio"]
[Black "Prie, Eric"]
[Result "1-0"]
[ECO "D24"]
[WhiteElo "2117"]
[BlackElo "2352"]
[PlyCount "151"]
[EventDate "2023.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 a6 5. e3 b5 6. a4 b4 7. Na2 e6 8. Bxc4 Be7 9. 0-0 0-0 10. Bd2 a5 11. Nc1 Ba6 12. Qe2 c5 13. Nb3 cxd4 14. Nfxd4 Qb6 15. Bxa6 Qxa6 16. Qxa6 Rxa6 17. Rfc1 Rd8 18. Kf1 e5 19. Nf5 Bf8 20. Ke2 g6 21. Ng3 h5 22. h3 h4 23. Nf1 Nd5 24. Rc4 f5 25. f3 Be7 26. e4 Nb6 27. Rc7 Rd7 28. Rc2 Rb7 29. exf5 gxf5 30. Ne3 f4 31. Ng4 N6d7 32. Be1 Rc6 33. Rxc6 Nxc6 34. Bf2 Kf7 35. Rc1 Ndb8 36. Bc5 Rd7 37. Bxe7 Kxe7 38. Rc5 Kd6 39. Rb5 Rf7 40. Kd3 Nd7 41. Nxa5 Nxa5 42. Rxa5 Rf5 43. Kc4 Nb8 44. Rd5+ Ke6 45. Rd1 Nc6 46. Kc5 Nd4 47. Kxb4 Rf8 48. Rd2 Rb8+ 49. Ka3 Rb3+ 50. Ka2 Rb4 51. Ka3 Rb3+ 52. Ka2 Rb4 53. b3 Nxb3 54. Ka3 Nxd2 55. Kxb4 Kd5 56. a5 e4 57. Nf6+ Kc6 58. Nxe4 Nf1 59. Kc4 Ne3+ 60. Kd4 Nxg2 61. Ke5 Kb5 62. Nc3+ Kxa5 63. Ne2 Kb5 64. Nxf4 Ne1 65. Ke4 Kc6 66. Ng6 Ng2 67. f4 Kd7 68. f5 Ke8 69. Kf3 Ne1+ 70. Kg4 Kf7 71. Nf4 Nc2 72. Kg5 Ne3 73. Ng6 Nd1 74. Ne5+ Kg7 75. f6+ Kh7 76. Nd7 1-0

[Event "EU-ch Seniors 50 22nd"]
[Site "Acqui Terme"]
[Date "2023.05.30"]
[Round "5"]
[White "Bellia, Fabrizio"]
[Black "De Santis, Alessio"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2393"]
[BlackElo "2117"]
[PlyCount "137"]
[EventDate "2023.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Qe2 d6 8. c4 Nbd7 9. f4 Nc5 10. Bc2 e5 11. Nf5 Bxf5 12. exf5 Be7 13. Nc3 h5 14. Be3 Kf8 15. Rad1 Rc8 16. b4 Ncd7 17. Bb3 exf4 18. Rxf4 Ne5 19. Bd4 Neg4 20. g3 Re8 21. Ba4 Rc8 22. Re1 b6 23. Rxg4 hxg4 24. Bxf6 gxf6 25. Nd5 Qa7 26. Qxe7+ Qxe7 27. Rxe7 Rxc4 28. Bb3 Rd4 29. Rc7 Kg7 30. Nf4 Rxb4 31. Rxf7+ Kh6 32. Rxf6+ Kh7 33. Rxd6 Rc8 34. Nd5 Rc1+ 35. Kf2 Rb5 36. f6 Rbc5 37. f7 Kg7 38. Nf4 R5c2+ 39. Bxc2 Rxc2+ 40. Ke3 Kxf7 41. Rd2 Rc3+ 42. Ke4 b5 43. Kf5 b4 44. Kxg4 b3 45. axb3 Rxb3 46. Ra2 Rb6 47. Nd5 Rc6 48. Kf5 Rc5 49. Ke5 a5 50. Kd4 Rb5 51. Kc4 Rb1 52. Rxa5 Rb2 53. h4 Rg2 54. Ra7+ Kf8 55. Ra3 Rg1 56. Kd4 Kg7 57. Ke4 Kg6 58. Nf4+ Kf6 59. Ra6+ Kf7 60. Kf3 Kg7 61. Kg4 Kf7 62. h5 Kg7 63. Kh4 Kh7 64. g4 Rb1 65. Ra7+ Kg8 66. h6 Rb6 67. g5 Rb4 68. Kg4 Rb6 69. Rg7+ 1-0

[Event "EU-ch Seniors 50 22nd"]
[Site "Acqui Terme"]
[Date "2023.05.29"]
[Round "4"]
[White "De Santis, Alessio"]
[Black "Sigfusson, Sigurdur Dadi"]
[Result "1-0"]
[ECO "E74"]
[WhiteElo "2117"]
[BlackElo "2279"]
[PlyCount "87"]
[EventDate "2023.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 h6 8. Be3 e6 9. Qd2 exd5 10. cxd5 Kh7 11. f3 a6 12. a4 Qa5 13. Ra3 Nfd7 14. Nh3 Nb6 15. Nf2 N8d7 16. 0-0 Ne5 17. Nb1 Nbc4 18. Qxa5 Nxa5 19. Nd2 f5 20. f4 Nd7 21. Rb1 Nf6 22. Nc4 Nxc4 23. Bxc4 Nxe4 24. Nxe4 fxe4 25. b4 b6 26. bxc5 bxc5 27. Rb6 Rd8 28. a5 Ra7 29. Rab3 Bd4 30. Kf2 Kg7 31. Rc6 Rf7 32. Ke2 Rdf8 33. Bxa6 Bg4+ 34. Kd2 Bxe3+ 35. Kxe3 Rxf4 36. Rb7+ R4f7 37. Rxd6 Ra8 38. Rbb6 g5 39. Rg6+ Kf8 40. Rxh6 Raa7 41. Rhg6 Rf5 42. h3 Bh5 43. Rb8+ Kf7 44. Rgb6 1-0

[Event "EU-ch Seniors 50 22nd"]
[Site "Acqui Terme"]
[Date "2023.05.28"]
[Round "3"]
[White "Lacasa Diaz, Jose Antonio"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2359"]
[BlackElo "2117"]
[PlyCount "81"]
[EventDate "2023.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bd3 Nf6 5. Nge2 Be7 6. e5 Nd5 7. Nxd5 Bxd5 8. Nf4 Bb7 9. 0-0 g6 10. Re1 d5 11. c3 Qd7 12. a3 a5 13. Be3 c5 14. Bc2 c4 15. a4 Na6 16. Nh3 Nc7 17. Bh6 0-0-0 18. Qf3 Bf8 19. Bg5 Re8 20. Bf6 Rg8 21. Ng5 h6 22. Nh7 Kb8 23. Qf4 h5 24. Re3 Rc8 25. Rf3 Bg7 26. Bxg7 Rxg7 27. Nf6 Qd8 28. h4 Ka7 29. Rb1 Bc6 30. b3 cxb3 31. Bxb3 Qh8 32. Qc1 Ne8 33. Qb2 Rb8 34. c4 dxc4 35. Rc3 Nxf6 36. exf6 Rgg8 37. Bxc4 Rgc8 38. Bf1 Qd8 39. Qe2 Bb7 40. Rcb3 Rc6 41. Qb2 1/2-1/2

[Event "EU-ch Seniors 50 22nd"]
[Site "Acqui Terme"]
[Date "2023.05.27"]
[Round "2"]
[White "De Santis, Alessio"]
[Black "Atalik, Suat"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2117"]
[BlackElo "2441"]
[PlyCount "97"]
[EventDate "2023.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. cxd5 exd5 6. Bg5 h6 7. Bh4 Bb4 8. Qb3 c5 9. a3 Bxc3+ 10. bxc3 Qa5 11. Bxf6 Nxf6 12. dxc5 Qxc5 13. Qb4 Qxb4 14. cxb4 a5 15. b5 Bd7 16. Nd4 Ke7 17. f3 Rhc8 18. e3 Ne8 19. Bd3 Nd6 20. Kd2 Nc4+ 21. Bxc4 Rxc4 22. Rhc1 Rac8 23. Rxc4 Rxc4 24. Nb3 b6 25. Nd4 Kd6 26. Rb1 g5 27. g3 Rc8 28. Rb3 h5 29. Rc3 Rh8 30. a4 g4 31. Kd3 gxf3 32. Nxf3 Rg8 33. Nd4 h4 34. gxh4 Rg4 35. Rc2 Rxh4 36. Rf2 f5 37. Rg2 Rh3 38. Ne2 Kc5 39. Nf4 Rh6 40. Kc3 Be8 41. Rg8 Bd7 42. Rg6 Rxg6 43. Nxg6 Be8 44. Nf4 Bf7 45. h4 d4+ 46. exd4+ Kd6 47. h5 Ke7 48. d5 Kf6 49. Kd4 1-0

[Event "Bad Woerishofen op 38th"]
[Site "Bad Woerishofen"]
[Date "2023.03.11"]
[Round "9"]
[White "Balzer, Lars"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2031"]
[BlackElo "2130"]
[PlyCount "50"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 g6 4. f4 f5 5. Qe2 fxe4 6. Bxe4 Bxe4 7. Qxe4 Nc6 8. c3 Nf6 9. Qd3 e6 10. Nf3 Bg7 11. Ne5 Ne7 12. Nd2 0-0 13. Ne4 Nxe4 14. Qxe4 c5 15. dxc5 bxc5 16. 0-0 d5 17. Qe2 Qd6 18. Bd2 Rab8 19. Rab1 Rb6 20. Be3 Rb7 21. Rbd1 Nc6 22. Nxc6 Qxc6 23. Rfe1 Qb5 24. Qg4 Rf5 25. Bc1 Qa6 1/2-1/2

[Event "Bad Woerishofen op 38th"]
[Site "Bad Woerishofen"]
[Date "2023.03.09"]
[Round "7"]
[White "Hohlfeld, Wolfgang"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2056"]
[BlackElo "2130"]
[PlyCount "56"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Qa5 3. Na3 d6 4. Nc4 Qc7 5. Nf3 g6 6. g3 Bg7 7. Bg2 Nc6 8. 0-0 Bg4 9. h3 Bxf3 10. Bxf3 e6 11. d3 Nge7 12. Bf4 Ne5 13. Bg2 0-0 14. Na3 N7c6 15. Be3 Qb6 16. Qe2 Qa6 17. Rfd1 Nd7 18. Nc4 Nce5 19. f4 Nxc4 20. dxc4 Rfd8 21. Rd2 Nb6 22. Bf1 Rac8 23. Rad1 Qxa2 24. Rxd6 Rxd6 25. Rxd6 Bf8 26. Rd2 Qb1 27. e5 Qe4 28. Bf2 Qxe2 1/2-1/2

[Event "Bad Woerishofen op 38th"]
[Site "Bad Woerishofen"]
[Date "2023.03.08"]
[Round "6"]
[White "De Santis, Alessio"]
[Black "Korneev, Oleg"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2130"]
[BlackElo "2476"]
[PlyCount "102"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 e6 5. b3 Bd6 6. Bb2 0-0 7. Qc2 e5 8. cxd5 cxd5 9. Nb5 Nc6 10. Nxd6 Qxd6 11. Rc1 Bg4 12. h3 Bxf3 13. gxf3 Rac8 14. Be2 d4 15. Qc5 Qd7 16. Bb5 Qf5 17. f4 dxe3 18. Qxe3 Nd5 19. Qd3 Qxd3 20. Bxd3 Nxf4 21. Bf5 Rcd8 22. Rg1 Nd4 23. Bxd4 Rxd4 24. Rg3 g6 25. Rc7 Rfd8 26. d3 Kf8 27. Be4 R8d7 28. Rxd7 Rxd7 29. Kd2 f5 30. Bg2 Nxg2 31. Rxg2 e4 32. Rg3 Kf7 33. f4 h6 34. h4 Kf6 35. Kc3 Rxd3+ 36. Rxd3 exd3 37. Kxd3 g5 38. hxg5+ hxg5 39. fxg5+ Kxg5 40. Ke3 Kg4 41. Kf2 Kf4 42. b4 b5 43. a3 Ke4 44. Ke2 f4 45. Kf2 f3 46. Kf1 Ke3 47. Ke1 f2+ 48. Kf1 Kf3 49. a4 bxa4 50. b5 a3 51. b6 a2 0-1

[Event "Bad Woerishofen op 38th"]
[Site "Bad Woerishofen"]
[Date "2023.03.07"]
[Round "5"]
[White "Shatil, Or"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1996"]
[BlackElo "2130"]
[PlyCount "38"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 Nf6 4. Qe2 Nc6 5. c3 e5 6. Nf3 d6 7. 0-0 Be7 8. d5 Nb8 9. c4 a5 10. Nc3 Bc8 11. h3 Nbd7 12. Bc2 h6 13. Be3 g5 14. Nh2 Nf8 15. h4 Ng6 16. hxg5 hxg5 17. Bxg5 Rxh2 18. Ba4+ Kf8 19. f4 Ng4 0-1

[Event "Bad Woerishofen op 38th"]
[Site "Bad Woerishofen"]
[Date "2023.03.05"]
[Round "3"]
[White "De Santis, Alessio"]
[Black "Wimmer, Alfred"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2130"]
[BlackElo "2019"]
[PlyCount "15"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. e3 Nf6 4. Nf3 g6 5. c4 dxc4 6. Bxc4 Bg7 7. h4 Bg4 8. Bxf7+ 1-0

[Event "Bad Woerishofen op 38th"]
[Site "Bad Woerishofen"]
[Date "2023.03.04"]
[Round "2"]
[White "Dobierzin, Olaf"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1930"]
[BlackElo "2130"]
[PlyCount "36"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 Nf6 4. Qe2 Nc6 5. c3 e5 6. Nf3 d6 7. 0-0 Be7 8. d5 Nb8 9. c4 0-0 10. Nc3 Bc8 11. Be3 Bg4 12. h3 Bh5 13. b4 Nbd7 14. Rfc1 a5 15. a3 h6 16. Qd1 Nh7 17. Be2 Bg6 18. Nd2 Bg5 1/2-1/2

[Event "Arco Christmas op 12th"]
[Site "Arco"]
[Date "2022.12.30"]
[Round "7"]
[White "Zuttioni, Federico"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2165"]
[BlackElo "2135"]
[PlyCount "10"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nd2 e6 4. Ngf3 Ne7 5. Bd3 c5 1/2-1/2

[Event "Arco Christmas op 12th"]
[Site "Arco"]
[Date "2022.12.29"]
[Round "6"]
[White "De Santis, Alessio"]
[Black "Caprino, Marco"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2135"]
[BlackElo "2092"]
[PlyCount "115"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 e6 6. Nc3 exd5 7. Nxd5 Nxd5 8. Qxd5 Nc6 9. Nf3 Be7 10. g3 0-0 11. Bg2 Rb8 12. 0-0 Rxb6 13. Rd1 g6 14. Bh6 Re8 15. Ng5 Bxg5 16. Bxg5 Qc7 17. Bf4 Ne5 18. Rac1 d6 19. b3 Bb7 20. Qd2 Bxg2 21. Kxg2 Re6 22. Qd5 Nd7 23. Rc2 Nf6 24. Qa8+ Re8 25. Qf3 Ne4 26. Qd3 Re6 27. f3 Nf6 28. e4 Qc6 29. Kg1 Kg7 30. Bc1 a5 31. Qc3 Qb5 32. g4 Kf8 33. Bg5 Ke7 34. Rcd2 c4 35. Bxf6+ Rxf6 36. bxc4 Qc5+ 37. Kg2 Rb4 38. Rd5 Qxc4 39. Qxc4 Rxc4 40. Rxa5 Rc2+ 41. Kg3 Rc3 42. Rf1 Re3 43. g5 Re6 44. Rb1 R6xe4 45. Rb7+ Kf8 46. Raa7 d5 47. Rxf7+ Kg8 48. Rg7+ Kh8 49. Rxh7+ Kg8 50. Rag7+ Kf8 51. Rd7 Kg8 52. Rhg7+ Kf8 53. Rxg6 Rd4 54. h4 Rdd3 55. Rf6+ Kg8 56. h5 Re5 57. Kg4 Rd1 58. Rd8+ 1-0

[Event "Arco Christmas op 12th"]
[Site "Arco"]
[Date "2022.12.29"]
[Round "5"]
[White "Lezzerini, Marco"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2107"]
[BlackElo "2135"]
[PlyCount "36"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 b6 2. e4 Bb7 3. Nc3 e6 4. Bd3 g6 5. Nf3 Bg7 6. 0-0 d6 7. Be3 Ne7 8. Qd2 h6 9. Ne1 Nbc6 10. Ne2 a5 11. c3 d5 12. e5 Nf5 13. Ng3 Nce7 14. Qe2 Nxe3 15. fxe3 h5 16. Nf3 h4 17. Nh1 Nf5 18. Nf2 Qe7 1/2-1/2

[Event "Arco Christmas op 12th"]
[Site "Arco"]
[Date "2022.12.28"]
[Round "4"]
[White "De Santis, Alessio"]
[Black "Romagnoli, Franco"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2135"]
[BlackElo "1935"]
[PlyCount "157"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. h4 h6 4. Nc3 d6 5. Be3 Nf6 6. f3 Nbd7 7. Qd2 c6 8. Nge2 Qa5 9. a3 h5 10. Nc1 a6 11. b4 Qc7 12. Nb3 b5 13. Be2 Nb6 14. 0-0 Be6 15. Na5 0-0 16. Nd1 Nc4 17. Bxc4 bxc4 18. c3 d5 19. Bf4 Qc8 20. e5 Nd7 21. Re1 Nb6 22. Nf2 Ra7 23. Re2 Kh7 24. Rae1 Na4 25. Qc2 Nb6 26. Qc1 Na4 27. Bd2 Nb6 28. Bg5 Na4 29. Qc2 Nb6 30. Kh2 Bh6 31. Qd2 Bg7 32. Qe3 Na4 33. Rg1 Rh8 34. g3 Rc7 35. Qc1 Ra7 36. Qc2 Nb6 37. Kg2 Bf5 38. Qd1 Bh6 39. Bxh6 Kxh6 40. Re3 Kg7 41. g4 Be6 42. Kg3 Rc7 43. g5 Bf5 44. Rge1 Be6 45. Kg2 Bf5 46. Nh1 Nd7 47. Ng3 Nf8 48. R3e2 Bd3 49. Rf2 Bf5 50. Qd2 Be6 51. Ne2 Bf5 52. Nf4 Ne6 53. Nxe6+ Qxe6 54. Qf4 Ra8 55. Rfe2 Bd3 56. Re3 Bf5 57. Kg3 Bd3 58. Rxd3 cxd3 59. Rd1 Rf8 60. Rxd3 Qf5 61. Qxf5 gxf5 62. Nb3 e6 63. a4 Rb8 64. Nc5 Ra7 65. a5 Rb5 66. Nb3 Kg6 67. Kf4 Rab7 68. Rd2 Ra7 69. Nc1 Rb8 70. Nd3 Rb5 71. Ke3 Rb8 72. Nf4+ Kg7 73. Nxh5+ Kh7 74. Nf6+ Kg6 75. Kf4 Rh8 76. h5+ Rxh5 77. Nxh5 Kxh5 78. Rh2+ Kg6 79. Rh8 1-0

[Event "Arco Christmas op 12th"]
[Site "Arco"]
[Date "2022.12.27"]
[Round "2"]
[White "De Santis, Alessio"]
[Black "Budai, Leonardo"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2135"]
[BlackElo "1766"]
[PlyCount "53"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Bd6 6. Bd3 0-0 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 f5 10. Bc2 Nd7 11. c5 Bc7 12. 0-0 h6 13. Bb3 Nf6 14. Re1 Re8 15. Qc2 Kh8 16. Bd2 Ne4 17. Bc3 b5 18. Rxe4 fxe4 19. Qxe4 b4 20. Bc2 Kg8 21. Qh7+ Kf8 22. Bg6 Qd7 23. d5 bxc3 24. d6 Bxd6 25. cxd6 Qf7 26. Bxf7 Kxf7 27. Ne5+ 1-0

[Event "Arco Christmas op 12th"]
[Site "Arco"]
[Date "2022.12.27"]
[Round "3"]
[White "Pedoni, Lorenzo"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1992"]
[BlackElo "2135"]
[PlyCount "29"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 Nc6 5. Ngf3 0-0 6. Bg2 a5 7. a3 Be7 8. b3 Rb8 9. 0-0 d5 10. Bb2 b5 11. cxb5 Rxb5 12. Qc2 Bd7 13. Rac1 Qb8 14. Rfd1 Rc8 15. e3 1/2-1/2

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.20"]
[Round "8"]
[White "De Santis, Alessio"]
[Black "Wagh, Suyog"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2159"]
[BlackElo "2376"]
[PlyCount "111"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Bf5 3. Nf3 e6 4. e3 c6 5. Be2 h6 6. d3 Nf6 7. Nbd2 Nbd7 8. h3 Bh7 9. 0-0 Bd6 10. d4 Qc7 11. c4 0-0 12. a3 a5 13. Rc1 Rfe8 14. c5 Be7 15. Rc3 b6 16. cxb6 Qxb6 17. Bd3 Bxd3 18. Rxd3 c5 19. Rc3 Bd6 20. Qc2 Rab8 21. dxc5 Nxc5 22. Rc1 Nfe4 23. Nxe4 Nxe4 24. Rd3 Qa6 25. Qd1 Rbc8 26. Rb1 Be7 27. b4 Qc4 28. b5 a4 29. b6 Qa2 30. Nd2 Nc5 31. Rd4 e5 32. Rb4 Nd3 33. Ra1 Nxb2 34. Qf1 Qxa1 35. Qxa1 Bxb4 36. Qxb2 Bc3 37. Qa2 Bxd2 38. Qxd2 Red8 39. Qb4 d4 40. exd4 exd4 41. b7 Rb8 42. Kf1 d3 43. Ke1 d2+ 44. Kd1 Rd7 45. Qxa4 Rbxb7 46. Qe4 Rbc7 47. Qe8+ Kh7 48. Qe4+ g6 49. Qb1 h5 50. g4 h4 51. f4 Rc1+ 52. Qxc1 dxc1Q+ 53. Kxc1 Rd3 54. Kb2 Rxh3 55. a4 Re3 56. a5 0-1

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.19"]
[Round "7"]
[White "Borocz, Istvan"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2334"]
[BlackElo "2159"]
[PlyCount "82"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 Nf6 4. Qe2 Nc6 5. c3 e5 6. Nf3 d6 7. 0-0 Be7 8. Rd1 0-0 9. Nbd2 Qc8 10. Nf1 Re8 11. Ng3 g6 12. Bb5 exd4 13. cxd4 a6 14. Ba4 b5 15. Bb3 Na5 16. Bc2 c5 17. Bd2 Nc4 18. Bc3 d5 19. dxc5 dxe4 20. Bxe4 Nxe4 21. Nxe4 Bxe4 22. Qxe4 Bxc5 23. Qf4 Qf5 24. Qxf5 gxf5 25. Rd5 Rac8 26. Rxf5 f6 27. Rxf6 Re2 28. Nd4 Bxd4 29. Bxd4 Nxb2 30. Rxa6 Rcc2 31. Ra7 Nc4 32. Rg7+ Kf8 33. Rxh7 Red2 34. Bf6 Rxf2 35. Rf1 Rxf1+ 36. Kxf1 Ne3+ 37. Ke1 Nxg2+ 38. Kd1 Ne3+ 39. Ke1 Ng2+ 40. Kd1 Ne3+ 41. Ke1 Ng2+ 1/2-1/2

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.17"]
[Round "6"]
[White "De Santis, Alessio"]
[Black "Moracchini, Margaux"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2159"]
[BlackElo "2046"]
[PlyCount "101"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nd7 3. e4 c5 4. d5 Ngf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. a4 b6 9. h3 a6 10. Bg5 h6 11. Bf4 Ne8 12. Qd2 Kh7 13. Rfe1 Ne5 14. Nxe5 dxe5 15. Be3 f5 16. f3 f4 17. Bf2 Qc7 18. d6 exd6 19. Nd5 Qd8 20. a5 b5 21. Nb6 Rb8 22. Red1 Qc7 23. c4 b4 24. Qd3 Be6 25. Rd2 Bf6 26. Bd1 Be7 27. Ba4 Nf6 28. Bh4 g5 29. Bf2 Kg7 30. Kf1 Rfd8 31. Bc2 Bf8 32. Ke2 Qf7 33. Bb3 Ne8 34. Ke1 Nc7 35. Rad1 Nb5 36. cxb5 Bxb3 37. bxa6 c4 38. Qd5 c3 39. Qxf7+ Kxf7 40. bxc3 bxc3 41. Rd3 Bxd1 42. Kxd1 Be7 43. Rxc3 d5 44. exd5 Bd6 45. a7 Ra8 46. Nxa8 Rxa8 47. Rb3 Ke7 48. Rb7+ Kf6 49. Rd7 Ba3 50. Bb6 Be7 51. d6 1-0

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.13"]
[Round "2"]
[White "Bonoo, Iwan"]
[Black "De Santis, Alessio"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1925"]
[BlackElo "2159"]
[PlyCount "83"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 g6 8. a4 Bg7 9. Bd2 0-0 10. Nf3 Na6 11. 0-0 Nb4 12. e4 Qc7 13. Ra3 d6 14. h3 Bd7 15. Re1 Rfb8 16. Bc4 Qb7 17. Nb5 Ne8 18. Bc3 Nc7 19. Bxg7 Kxg7 20. Nxc7 Qxc7 21. b3 f6 22. Ra1 Qa5 23. Qd2 Bc8 24. Qc3 Nc6 25. Qe3 Nd8 26. e5 Nf7 27. exf6+ exf6 28. Qf4 Qd8 29. Re3 Rb4 30. Rae1 Ne5 31. Nxe5 fxe5 32. Rxe5 dxe5 33. Qxe5+ Qf6 34. Qc7+ Kh6 35. Re7 Bd7 36. Rxd7 Rh8 37. Qxc5 Qa1+ 38. Kh2 Qe5+ 39. g3 Qc3 40. Qe7 Qd4 41. Kg2 Rbb8 42. g4 1-0

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.12"]
[Round "1"]
[White "De Santis, Alessio"]
[Black "Karthikeyan, Murali"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "2159"]
[BlackElo "2620"]
[PlyCount "64"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Bf5 3. Nf3 e6 4. g3 h6 5. Bg2 Nf6 6. 0-0 Be7 7. d3 0-0 8. Nbd2 a5 9. a3 Nbd7 10. c4 c6 11. Bc3 Qc7 12. Qb1 e5 13. cxd5 cxd5 14. Rc1 Qb6 15. e4 Bh7 16. b4 Ng4 17. Rf1 Rfc8 18. bxa5 Qxb1 19. Nxb1 dxe4 20. dxe4 Bxe4 21. Bb4 Bc5 22. h3 Bxf2+ 23. Rxf2 Nxf2 24. Kxf2 Rc1 25. Nfd2 Bxg2 26. Kxg2 Nc5 27. Ra2 Nd3 28. Ra1 Rd8 29. g4 Nxb4 30. axb4 Rxd2+ 31. Nxd2 Rxa1 32. Nc4 Rb1 0-1

[Event "Wch Seniors 50 30th"]
[Site "Assisi"]
[Date "2022.11.20"]
[Round "6"]
[White "Imanaliev, Taalaibek"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "2283"]
[BlackElo "2135"]
[PlyCount "25"]
[EventDate "2022.11.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 Nf6 4. Nd2 e6 5. Ngf3 d5 6. Qe2 dxe4 7. Nxe4 Nxe4 8. Bxe4 Bxe4 9. Qxe4 Qd5 10. Qxd5 exd5 11. Bf4 Na6 12. 0-0-0 f6 13. Rhe1+ 1/2-1/2

[Event "Wch Seniors 50 30th"]
[Site "Assisi"]
[Date "2022.11.19"]
[Round "5"]
[White "De Santis, Alessio"]
[Black "Plotkin, Victor"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2135"]
[BlackElo "2290"]
[PlyCount "123"]
[EventDate "2022.11.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. b3 Be7 4. Bb2 0-0 5. g3 d5 6. Bg2 c5 7. cxd5 Nxd5 8. 0-0 Bf6 9. Nc3 Nxc3 10. Bxc3 Bxc3 11. dxc3 Qe7 12. Ne5 Qc7 13. Nc4 Rd8 14. Qc2 Bd7 15. Rfd1 Nc6 16. a4 Be8 17. Rxd8 Rxd8 18. Rd1 b6 19. f4 h6 20. Kf2 Ne7 21. Rd3 b5 22. Rxd8 Qxd8 23. axb5 Bxb5 24. Qd2 Qxd2 25. Nxd2 f5 26. e4 Kf7 27. e5 g5 28. Bf3 Ke8 29. c4 Bc6 30. Ke3 Bxf3 31. Nxf3 g4 32. Ne1 Kd7 33. Kd2 Kc6 34. Kc3 a5 35. Ng2 Kc7 36. Ne3 Nc6 37. Nc2 Kb6 38. Kd3 Ne7 39. Ne1 Ng6 40. Ng2 a4 41. bxa4 Ka5 42. Kc3 Kxa4 43. Ne1 Ka5 44. Nd3 Kb6 45. Ne1 Ne7 46. Kb3 Nc6 47. Nc2 Ka5 48. Ka3 Kb6 49. Kb3 Nd4+ 50. Nxd4 cxd4 51. Kb4 Kc6 52. c5 d3 53. Kc3 Kxc5 54. Kxd3 Kd5 55. Kc3 Kc5 56. Kd3 Kb4 57. Kd4 Kb5 58. Kd3 Kc5 59. Kc3 h5 60. Kb3 Kb5 61. Kc3 Kc5 62. Kb3 1/2-1/2

[Event "Wch Seniors 50 30th"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4"]
[White "Terentiev, Sergei"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2274"]
[BlackElo "2135"]
[PlyCount "77"]
[EventDate "2022.11.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 b6 3. Nc3 Bb7 4. e4 d6 5. g3 Nf6 6. d3 g6 7. Bg2 Bg7 8. 0-0 0-0 9. h3 Nc6 10. Be3 e5 11. Qd2 Nd4 12. Nh2 a6 13. Bxd4 exd4 14. Ne2 Ra7 15. f4 b5 16. b3 Nd7 17. f5 Ne5 18. Ng4 Nxg4 19. hxg4 g5 20. a4 b4 21. Kf2 Be5 22. Rh1 f6 23. Rh6 Bc8 24. Bf3 a5 25. Nf4 Rg7 26. Rah1 Rff7 27. Nh5 Bd7 28. Kf1 Qe7 29. Qh2 Be8 30. Bd1 Bd7 31. Qd2 Be8 32. Rh3 Rf8 33. Nxg7 Qxg7 34. Kg2 Qe7 35. Kf3 Rf7 36. Qh2 Rg7 37. Qh1 Kh8 38. Qg2 Kg8 39. Qh1 1/2-1/2

[Event "Wch Seniors 50 30th"]
[Site "Assisi"]
[Date "2022.11.17"]
[Round "3"]
[White "De Santis, Alessio"]
[Black "Estremera Panos, Sergio"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2135"]
[BlackElo "2259"]
[PlyCount "88"]
[EventDate "2022.11.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. g3 Nc6 4. Bg2 e5 5. Nc3 Be7 6. d3 0-0 7. Bg5 d6 8. 0-0 Bg4 9. a3 Qd7 10. Rb1 Rae8 11. b4 b6 12. b5 Nb8 13. Qd2 Qe6 14. Bxf6 Bxf6 15. Ng5 Bxg5 16. Qxg5 h6 17. Qd2 Nd7 18. Nd5 Rd8 19. e3 Nf6 20. a4 Nxd5 21. Bxd5 Qc8 22. a5 Be6 23. e4 Bxd5 24. cxd5 f5 25. Kg2 Rf6 26. axb6 axb6 27. f3 Rdf8 28. Qa2 Qe8 29. exf5 Rxf5 30. Qc4 Qg6 31. Qe4 Qg5 32. h4 Qd2+ 33. Rf2 Qa5 34. Qc4 Qa7 35. Rbb2 Qf7 36. Qe4 Qd7 37. Qc4 Qf7 38. Qe4 Rf6 39. Ra2 Qe8 40. Qc4 Rg6 41. Rfe2 Qf7 42. Qe4 Rf6 43. Rf2 Qe8 44. Qc4 Qf7 1/2-1/2

[Event "Wch Seniors 50 30th"]
[Site "Assisi"]
[Date "2022.11.16"]
[Round "2"]
[White "Paschall, William M"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2343"]
[BlackElo "2135"]
[PlyCount "199"]
[EventDate "2022.11.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 Nf6 3. Bg2 c6 4. 0-0 g6 5. d3 Bg7 6. Nbd2 0-0 7. e4 dxe4 8. dxe4 Na6 9. e5 Nc5 10. Qe2 Nd5 11. Nb3 Qb6 12. Qc4 Nxb3 13. axb3 Be6 14. Qe2 h6 15. Bd2 a5 16. Rfc1 Rfd8 17. h3 Qc7 18. c3 Nb6 19. Re1 Bxb3 20. e6 Bxe6 21. Bf4 Qc8 22. Nd4 Bc4 23. Qxe7 Nd5 24. Qc5 Nxf4 25. Qxc4 Nxg2 26. Re7 Rd5 27. Kxg2 Bxd4 28. cxd4 b5 29. Qc3 Qd8 30. Rae1 Qd6 31. Re8+ Rxe8 32. Rxe8+ Kg7 33. Qxa5 Rxd4 34. Qc3 Qd5+ 35. Qf3 Qxf3+ 36. Kxf3 Rd3+ 37. Kg2 Rd2 38. Rc8 Rc2 39. b4 h5 40. h4 Kf6 41. Rc7 Ke6 42. Kf3 Rc4 43. Ke3 Rc3+ 44. Kd4 Rc4+ 45. Ke3 f6 46. f3 Rc3+ 47. Kf4 Rc4+ 48. Ke3 Ke5 49. Rc8 Rc3+ 50. Ke2 Kf5 51. Kf2 Rc4 52. Ke3 g5 53. hxg5 Kxg5 54. Rg8+ Kf5 55. Rh8 Kg6 56. Rc8 Kf7 57. Rc7+ Ke6 58. Rc8 Ke7 59. Rc7+ Kd6 60. Rf7 Ke5 61. Re7+ Kf5 62. Rh7 Kg6 63. Rc7 Rxb4 64. Rxc6 Rb3+ 65. Ke4 b4 66. Rb6 Rb1 67. Rb7 b3 68. Kf4 Rb2 69. Ke4 Re2+ 70. Kd3 Rg2 71. Rxb3 Rxg3 72. Ke4 Rg5 73. f4 Rg1 74. Rb8 Re1+ 75. Kf3 Ra1 76. Rb5 Ra3+ 77. Kg2 h4 78. Kf2 h3 79. Kg1 Ra2 80. Kh1 Rf2 81. Rb3 Rxf4 82. Rxh3 Rg4 83. Rf3 Kg5 84. Kh2 f5 85. Rg3 Kf4 86. Rxg4+ Kxg4 87. Kg2 Kf4 88. Kf2 Ke5 89. Ke3 Kf6 90. Kf4 Kg6 91. Kf3 Kg5 92. Kg3 f4+ 93. Kf3 Kf5 94. Kf2 Ke4 95. Ke2 f3+ 96. Kf2 Kf4 97. Kf1 Ke4 98. Kf2 Kf4 99. Kf1 Kg3 100. Kg1 1/2-1/2

[Event "Arco op 44th"]
[Site "Arco"]
[Date "2022.10.16"]
[Round "9"]
[White "Cardarelli, Angelo"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "1976"]
[BlackElo "2159"]
[PlyCount "38"]
[EventDate "2022.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 Nbd7 7. e4 g6 8. Nf3 Bg7 9. a4 Qxb6 10. a5 Qb4 11. Ra4 Qb7 12. h3 0-0 13. Be2 Ne8 14. 0-0 Nc7 15. Ra3 Nb5 16. Rb3 Nxc3 17. bxc3 Qc7 18. Ra3 Nf6 19. Qc2 Bd7 1/2-1/2

[Event "Arco op 44th"]
[Site "Arco"]
[Date "2022.10.15"]
[Round "8"]
[White "De Santis, Alessio"]
[Black "Ager, Josef"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2159"]
[BlackElo "2103"]
[PlyCount "32"]
[EventDate "2022.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. e4 d6 4. g3 Bg7 5. Bg2 c5 6. Ne2 e5 7. Na3 Nc6 8. 0-0 0-0 9. Nc4 Nxe4 10. Bxe4 d5 11. Bg2 dxc4 12. bxc4 Bd7 13. Rb1 Rc8 14. Re1 b6 15. Nc3 Re8 16. d3 Nd4 1/2-1/2

[Event "Arco op 44th"]
[Site "Arco"]
[Date "2022.10.14"]
[Round "7"]
[White "Mattenberger, Matthias"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "E45"]
[WhiteElo "2025"]
[BlackElo "2159"]
[PlyCount "220"]
[EventDate "2022.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ba6 6. a3 Bxc3+ 7. Nxc3 d5 8. b3 0-0 9. Be2 Nc6 10. cxd5 Bxe2 11. Nxe2 Qxd5 12. 0-0 Rfd8 13. Qc2 Rac8 14. Bb2 Na5 15. b4 Nb7 16. Rac1 c6 17. Rfd1 Nd6 18. Qa4 Nc4 19. Qb3 b5 20. Nf4 Qe4 21. h3 Nd5 22. Nd3 Ndb6 23. Nc5 Qh4 24. e4 a5 25. bxa5 Nxa5 26. Qc3 Nac4 27. f3 Nxb2 28. Qxb2 Nc4 29. Qc3 Ra8 30. a4 Qg5 31. axb5 cxb5 32. Ra1 Qe3+ 33. Qxe3 Nxe3 34. Rxa8 Rxa8 35. Rd3 Nc4 36. Rb3 Rb8 37. Nd3 Na5 38. Rc3 Rd8 39. Rc5 Nb3 40. Rxb5 Nxd4 41. Rb2 h6 42. Kf2 Nxf3 43. Kxf3 Rxd3+ 44. Ke2 Rd4 45. Ke3 e5 46. Rb5 f6 47. Rb7 Ra4 48. h4 Ra3+ 49. Kf2 h5 50. Rc7 Kh7 51. Rb7 Kh6 52. Rb6 Ra1 53. g3 Ra2+ 54. Kf3 Ra3+ 55. Kf2 Kh7 56. Rc6 Ra7 57. Kf3 Kh6 58. Rb6 Rf7 59. Rc6 g5 60. hxg5+ Kxg5 61. Rc8 Ra7 62. Rg8+ Kh6 63. Rh8+ Kg6 64. Rg8+ Rg7 65. Rb8 Ra7 66. Rg8+ Kh7 67. Rb8 Ra3+ 68. Kf2 Ra2+ 69. Kf3 Rh2 70. Rc8 Kg6 71. Rg8+ Kf7 72. Rh8 Kg7 73. Rc8 h4 74. gxh4 Rxh4 75. Rb8 Rf4+ 76. Ke3 Kg6 77. Rg8+ Kf7 78. Ra8 Rh4 79. Kf3 Rh3+ 80. Kg4 Re3 81. Ra4 Kg6 82. Rb4 Rd3 83. Rb8 Re3 84. Rb4 Re1 85. Ra4 Rf1 86. Rb4 Rf4+ 87. Kg3 Kg5 88. Ra4 f5 89. Ra8 Rxe4 90. Rg8+ Kf6 91. Rf8+ Ke6 92. Re8+ Kd7 93. Ra8 Re3+ 94. Kf2 Rc3 95. Ke2 Ke6 96. Re8+ Kd5 97. Kd2 Ra3 98. Rb8 f4 99. Ke2 Ke4 100. Rb4+ Kf5 101. Rb5 f3+ 102. Kf2 Kf4 103. Rb8 Ra2+ 104. Kf1 e4 105. Kg1 Ra1+ 106. Kh2 f2 107. Rf8+ Ke3 108. Kg2 Rg1+ 109. Kh2 f1Q 110. Rf3+ Qxf3 0-1

[Event "Arco op 44th"]
[Site "Arco"]
[Date "2022.10.13"]
[Round "6"]
[White "De Santis, Alessio"]
[Black "Voll, Oddvar U"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2159"]
[BlackElo "1897"]
[PlyCount "73"]
[EventDate "2022.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 Nf6 4. c4 Bf5 5. Nc3 Nc6 6. d3 d5 7. cxd5 Nxd5 8. Be2 Ndb4 9. e4 Be6 10. a3 Na6 11. b4 Nd4 12. Rc1 Qg5 13. g3 Qg6 14. Nd5 Bxd5 15. exd5 0-0-0 16. Bxd4 exd4 17. Bf3 Bd6 18. Kf1 Rde8 19. Kg2 Re5 20. Ne2 Re7 21. Rc4 Be5 22. b5 Nb8 23. Qa4 Nd7 24. Qxa7 Qb6 25. Qa8+ Nb8 26. Bg4+ Rd7 27. Qa4 Qd6 28. Bf3 f5 29. Nxd4 Rf7 30. Ne6 Qb6 31. Rhc1 Re8 32. Qc2 Ree7 33. d4 Bd6 34. a4 h6 35. Qc3 g5 36. h3 Rh7 37. Rb1 1-0

[Event "Arco op 44th"]
[Site "Arco"]
[Date "2022.10.12"]
[Round "5"]
[White "Meyer, Thorsten1111"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "1989"]
[BlackElo "2159"]
[PlyCount "32"]
[EventDate "2022.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Re1 d6 8. c4 Nbd7 9. Bf1 g6 10. Nc3 h5 11. Nf3 Be7 12. Bg5 0-0 13. Qd2 b6 14. Rad1 Bb7 15. Bd3 e5 16. Rc1 Rfc8 1/2-1/2

[Event "Arco op 44th"]
[Site "Arco"]
[Date "2022.10.10"]
[Round "3"]
[White "Di Lazzaro, Gabriele"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1800"]
[BlackElo "2159"]
[PlyCount "49"]
[EventDate "2022.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. a3 d6 5. Be3 Nd7 6. f3 Ngf6 7. Qd2 Be7 8. g4 h6 9. Nge2 a6 10. Ng3 c5 11. d5 Ne5 12. Be2 b5 13. dxe6 fxe6 14. g5 hxg5 15. Bxg5 Qa5 16. 0-0-0 b4 17. Nb1 Rd8 18. Qe3 Nf7 19. h4 Bc8 20. Bc4 Ne5 21. Be2 Nf7 22. f4 bxa3 23. Nxa3 Qc7 24. Kb1 0-0 25. h5 1/2-1/2

[Event "Arco op 44th"]
[Site "Arco"]
[Date "2022.10.09"]
[Round "2"]
[White "De Santis, Alessio"]
[Black "Ratti, Ermanno"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2159"]
[BlackElo "1643"]
[PlyCount "64"]
[EventDate "2022.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 exd5 6. cxd5 d6 7. e4 Nbd7 8. Nh3 Ne5 9. Nf2 a6 10. Be2 Bd7 11. f4 Ng6 12. 0-0 Qc7 13. a3 Ba5 14. g3 c4 15. Be3 Bb6 16. Bd4 Bxd4 17. Qxd4 Rc8 18. Bf3 0-0 19. Rae1 Qc5 20. Qxc5 Rxc5 21. e5 Ne8 22. Nfe4 Rc8 23. Nxd6 Nxd6 24. exd6 Bh3 25. Bg2 Bf5 26. Be4 Bh3 27. Bg2 Bf5 28. h4 Rfd8 29. h5 Nf8 30. Re5 Bd3 31. Bh3 Rb8 32. Rfe1 Rxd6 1/2-1/2

[Event "Arco op 44th"]
[Site "Arco"]
[Date "2022.10.08"]
[Round "1"]
[White "Rusek, Walter"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "1743"]
[BlackElo "2159"]
[PlyCount "82"]
[EventDate "2022.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nd2 b4 5. e4 d6 6. Ngf3 g6 7. Bd3 Bg7 8. 0-0 0-0 9. e5 Ng4 10. exd6 exd6 11. h3 Nf6 12. Ne4 Nxe4 13. Bxe4 Nd7 14. Qc2 Ne5 15. Nxe5 Bxe5 16. a3 Rb8 17. axb4 Rxb4 18. Rxa7 Qb6 19. Ra8 Qb7 20. Ra2 Bd7 21. Bd2 Rxb2 22. Rxb2 Qxb2 23. Qxb2 Bxb2 24. Rb1 Be5 25. Kf1 f5 26. Bd3 f4 27. Rb7 Rf7 28. Be2 Bf5 29. Rxf7 Kxf7 30. Ke1 Kf6 31. Ba5 g5 32. Kd2 h6 33. Bd8+ Kf7 34. Bh5+ Kg7 35. Be2 Be4 36. f3 Bf5 37. Ba5 Kf7 38. Bd3 Bd7 39. Bc7 Ke7 40. Be2 Bd4 41. Ba5 Be3+ 1/2-1/2

[Event "Arco Christmas op 11th"]
[Site "Arco"]
[Date "2021.12.30"]
[Round "7"]
[White "Caprino, Marco"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2023"]
[BlackElo "2186"]
[PlyCount "15"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. d3 e6 7. Be3 Nd4 8. Qd2 1/2-1/2

[Event "Arco Christmas op 11th"]
[Site "Arco"]
[Date "2021.12.29"]
[Round "6"]
[White "De Santis, Alessio"]
[Black "Ventura, Sergio"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2186"]
[BlackElo "2076"]
[PlyCount "27"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 4. e3 Be7 5. Nf3 e4 6. Nd4 d6 7. Nxc6 bxc6 8. Be2 Bd7 9. Nc3 0-0 10. Qc2 Bf5 11. d3 exd3 12. Bxd3 Bxd3 13. Qxd3 Nd7 14. 0-0 1/2-1/2

[Event "Arco Christmas op 11th"]
[Site "Arco"]
[Date "2021.12.29"]
[Round "5"]
[White "Dobboletta, Alex"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2206"]
[BlackElo "2186"]
[PlyCount "74"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. d4 cxd4 6. Nxd4 Nf6 7. Qe2 Nc6 8. Nxc6 Bxc6 9. 0-0 e5 10. c4 Bc5 11. Nc3 0-0 12. Rb1 Qe7 13. a3 a5 14. Nd5 Bxd5 15. exd5 Qd6 16. Kh1 Rfe8 17. g4 h6 18. g5 hxg5 19. Bxg5 Nh7 20. Bd2 Qf6 21. Qg4 Ra7 22. Rbe1 Qd8 23. Qg3 d6 24. Be4 Qc8 25. Qd3 Nf8 26. Bf5 Qd8 27. Re4 Qf6 28. Rg4 g6 29. Rfg1 Kh8 30. Qh3+ Kg8 31. Qh5 Bxf2 32. Bxg6 fxg6 33. R1g2 Rg7 34. Qh3 Bd4 35. R2g3 e4 36. Rf4 Qe5 37. Rg5 Qe7 0-1

[Event "Arco Christmas op 11th"]
[Site "Arco"]
[Date "2021.12.28"]
[Round "4"]
[White "De Santis, Alessio"]
[Black "Bevilacqua, Maurizio"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2186"]
[BlackElo "2030"]
[PlyCount "54"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 f5 4. e3 Nf6 5. Nf3 d6 6. d4 e4 7. d5 Ne7 8. Nd4 Ng6 9. Nc3 Be7 10. Qc2 0-0 11. 0-0-0 Qe8 12. h3 Bd8 13. Qd2 Kh8 14. Be2 Ne5 15. f4 exf3 16. gxf3 c5 17. Nc2 a6 18. f4 Nf7 19. Rdg1 Rg8 20. Qe1 b5 21. Rh2 bxc4 22. Bxc4 Ra7 23. Rhg2 Nh6 24. Qh4 Nh5 25. Qf2 Nf6 26. Qh4 Nh5 27. Qf2 Nf6 1/2-1/2

[Event "Arco Christmas op 11th"]
[Site "Arco"]
[Date "2021.12.27"]
[Round "2"]
[White "De Santis, Alessio"]
[Black "Fuochi, Tommaso"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2186"]
[BlackElo "2019"]
[PlyCount "127"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 4. e3 d5 5. cxd5 Nxd5 6. a3 Bd6 7. Qc2 Qg5 8. Nf3 Qg6 9. Qxg6 hxg6 10. Nc3 Nxc3 11. Bxc3 f6 12. h3 a5 13. Bb5 Bd7 14. Ke2 e4 15. Bxc6 bxc6 16. Nd4 c5 17. Nc2 Be6 18. Rhb1 Kf7 19. Rb2 g5 20. f3 exf3+ 21. Kxf3 g4+ 22. hxg4 Rh4 23. a4 Rxg4 24. e4 Rf4+ 25. Ke3 f5 26. exf5 Bxf5 27. Ke2 Bg4+ 28. Kd3 Bf5+ 29. Ke2 Bxc2 30. Rxc2 Re8+ 31. Kd3 Rg4 32. Rf1+ Kg8 33. Rcc1 c4+ 34. bxc4 Bc5 35. Bxa5 Ra8 36. Bxc7 Rxa4 37. g3 Rd4+ 38. Ke2 Re4+ 39. Kf3 Rd4 40. Bf4 Ra3+ 41. Ke2 Re4+ 42. Kd1 Ra2 43. Re1 Rxe1+ 44. Kxe1 Kf7 45. Ke2 Ke6 46. Be3 Bd6 47. Kf3 Ba3 48. Rb1 Rc2 49. Rb6+ Kf7 50. Rb7+ Kg8 51. d3 Bf8 52. g4 Kh7 53. Rf7 Kg8 54. Rc7 Rh2 55. d4 Rh3+ 56. Ke2 Rh2+ 57. Kd3 Rh3 58. c5 g6 59. g5 Rg3 60. d5 Rh3 61. d6 Rh1 62. d7 Be7 63. Rc8+ Kf7 64. d8Q 1-0

[Event "Arco Christmas op 11th"]
[Site "Arco"]
[Date "2021.12.27"]
[Round "3"]
[White "Lezzerini, Marco"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2088"]
[BlackElo "2186"]
[PlyCount "64"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Nf3 a6 7. Be2 h6 8. 0-0 Nbd7 9. Ne1 g5 10. Rb1 Kf8 11. a3 Kg7 12. g3 Nf8 13. f4 gxf4 14. gxf4 exf4 15. Bxf4 Ng6 16. Bg3 h5 17. e5 dxe5 18. Nd3 h4 19. Bf2 b6 20. Be3 Bh3 21. Re1 Bf5 22. Rc1 Qd7 23. Nf2 Rag8 24. Bd3 Kf8 25. Kh1 Bd6 26. Qf3 Bxd3 27. Nxd3 Nh5 28. Rf1 Rh7 29. Ne4 Ngf4 30. Bxf4 exf4 31. Nxd6 Ng3+ 32. hxg3 Qh3+ 0-1

[Event "Arco Christmas op 11th"]
[Site "Arco"]
[Date "2021.12.26"]
[Round "1"]
[White "Mortola, Alberto"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1908"]
[BlackElo "2186"]
[PlyCount "58"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. b4 a5 2. b5 c6 3. c4 Nf6 4. Nc3 e5 5. Bb2 d5 6. bxc6 Nxc6 7. cxd5 Nxd5 8. g3 Nxc3 9. Bxc3 Qd5 10. Nf3 e4 11. Nh4 Bb4 12. Ng2 Bxc3 13. dxc3 Qc5 14. Qc1 0-0 15. Ne3 Be6 16. Bg2 f5 17. Nd1 Ne5 18. 0-0 Rac8 19. Qe3 Qxe3 20. fxe3 Bc4 21. Re1 Rfd8 22. Nf2 h5 23. Bf1 Rd2 24. Red1 Rcd8 25. a3 a4 26. Kg2 Rxd1 27. Nxd1 Bb3 28. Nb2 Rd2 29. Rb1 Ba2 0-1

[Event "Sitges Sunway op 8th"]
[Site "Sitges"]
[Date "2021.12.20"]
[Round "7"]
[White "De Santis, Alessio"]
[Black "Guichard, Pauline"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2186"]
[BlackElo "2394"]
[PlyCount "86"]
[EventDate "2021.12.13"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. b3 d5 4. Bb2 c5 5. e3 Nc6 6. cxd5 exd5 7. Be2 d4 8. exd4 cxd4 9. Bb5 Bc5 10. Qe2+ Be6 11. Ng5 Qd6 12. Nxe6 fxe6 13. 0-0 0-0 14. Bxc6 bxc6 15. d3 Bb4 16. a3 Ba5 17. b4 Bc7 18. g3 a5 19. Nd2 Qd5 20. f4 e5 21. fxe5 Bxe5 22. Rae1 Rae8 23. Qg2 axb4 24. axb4 Qd7 25. Nc4 Bb8 26. Na5 Nd5 27. Rxf8+ Rxf8 28. Qe4 Nxb4 29. Bxd4 Ba7 30. Be3 Nd5 31. Nc4 Nxe3 32. Nxe3 Re8 33. Qc4+ Kh8 34. Kf2 Qf5+ 35. Kg2 Bxe3 36. Qxc6 Rf8 37. Ra1 Bd4 38. Rb1 Qxd3 39. Qb5 Qe4+ 40. Kh3 Qe6+ 41. g4 Rf3+ 42. Kg2 Rf2+ 43. Kh3 Qe3+ 0-1

[Event "Sitges Sunway op 8th"]
[Site "Sitges"]
[Date "2021.12.19"]
[Round "6"]
[White "Pogorelov, Ruslan"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "2345"]
[BlackElo "2186"]
[PlyCount "119"]
[EventDate "2021.12.13"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. c4 Bg4 4. Nc3 Nbd7 5. e4 c5 6. Be2 Bxf3 7. Bxf3 cxd4 8. Qxd4 g6 9. Be2 Bg7 10. Be3 0-0 11. Qd2 Ne5 12. f3 Qc8 13. b3 Rd8 14. Rc1 b6 15. 0-0 Nc6 16. Kh1 Qb7 17. f4 Rac8 18. Bf3 Qd7 19. Qe2 e5 20. f5 Nd4 21. Qd3 gxf5 22. exf5 Nxf3 23. gxf3 h6 24. Rg1 Kh8 25. Rcd1 Rg8 26. Bf2 Nh5 27. Nd5 Nf4 28. Nxf4 exf4 29. Qxd6 Qxf5 30. Qd7 Qh5 31. Qg4 Qxg4 32. Rxg4 Rgd8 33. Rgg1 Rxd1 34. Rxd1 Re8 35. Rd2 Bc3 36. Rc2 Bf6 37. b4 Rc8 38. c5 bxc5 39. Rxc5 Rd8 40. Ra5 Rd1+ 41. Kg2 Rd2 42. Kf1 Bc3 43. Bxa7 Bxb4 44. Ra4 Bc3 45. Bb8 Rxh2 46. Bxf4 Rh5 47. Rc4 Ba5 48. Kg2 Rb5 49. a4 Rb6 50. Be3 Rg6+ 51. Kf2 Kh7 52. f4 Bb6 53. Rc3 Bxe3+ 54. Rxe3 Ra6 55. Ra3 Ra5 56. Kg3 Kg6 57. Kg4 h5+ 58. Kf3 Kf5 59. Kg3 h4+ 60. Kxh4 1/2-1/2

[Event "Sitges Sunway op 8th"]
[Site "Sitges"]
[Date "2021.12.17"]
[Round "5"]
[White "De Santis, Alessio"]
[Black "Cori Tello, Deysi Estella"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2186"]
[BlackElo "2413"]
[PlyCount "67"]
[EventDate "2021.12.13"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 Nc6 4. c4 g6 5. h4 h5 6. Nf3 Bg7 7. d4 exd4 8. Nxd4 Ne5 9. Nc3 Bg4 10. Be2 Nh6 11. Qd2 Bxe2 12. Qxe2 c5 13. Nf3 Nf5 14. 0-0-0 Qa5 15. Nxe5 Bxe5 16. Qc2 0-0-0 17. Kb1 Rhe8 18. Nd5 Re6 19. Bc3 Bxc3 20. Qxc3 Qxc3 21. Nxc3 a6 22. Rd2 Kc7 23. g3 Kc6 24. a4 Nh6 25. Rhd1 Ng4 26. Nd5 Rb8 27. a5 Rd8 28. Kc2 Nf6 29. f3 Nd7 30. e4 Ne5 31. Rf2 Rde8 32. Nf4 Rf6 33. Rdf1 Rg8 34. Kc3 1/2-1/2

[Event "Sitges Sunway op 8th"]
[Site "Sitges"]
[Date "2021.12.15"]
[Round "3"]
[White "De Santis, Alessio"]
[Black "Stoyanov, Tsvetan"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2186"]
[BlackElo "2424"]
[PlyCount "58"]
[EventDate "2021.12.13"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. e3 Nbd7 5. b3 c6 6. Qc2 Bd6 7. Bb2 Qe7 8. Be2 dxc4 9. bxc4 e5 10. d4 0-0 11. 0-0 Re8 12. c5 Bc7 13. Bc4 h6 14. g3 b6 15. cxb6 Nxb6 16. Bb3 exd4 17. Nxd4 c5 18. Nf5 Bxf5 19. Qxf5 c4 20. Bc2 Be5 21. Ne4 Bxb2 22. Nxf6+ Qxf6 23. Qh7+ Kf8 24. Rad1 Rad8 25. a4 Nd5 26. f4 Nxe3 27. Rde1 Bd4 28. Rf2 g6 29. Qxh6+ Kg8 0-1

[Event "Sitges Sunway op 8th"]
[Site "Sitges"]
[Date "2021.12.14"]
[Round "2"]
[White "Pranav, Anand"]
[Black "De Santis, Alessio"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2416"]
[BlackElo "2186"]
[PlyCount "99"]
[EventDate "2021.12.13"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 b5 7. 0-0 Bb7 8. Re1 Nf6 9. e5 Nd5 10. Bd2 Nxc3 11. bxc3 Nc6 12. Qh5 g6 13. Qe2 Bg7 14. Nf3 Na5 15. a4 Nc4 16. Bf4 0-0 17. axb5 axb5 18. Rxa8 Rxa8 19. Nd4 Qc5 20. h4 Ra3 21. Nb3 Qc6 22. f3 Qb6+ 23. Kh2 Bd5 24. h5 Qd8 25. Qf2 g5 26. Bg3 h6 27. Qc5 Qb6 28. Qxb6 Nxb6 29. Bxb5 Bxb3 30. cxb3 Rxb3 31. c4 Rb4 32. Re4 f5 33. exf6 Bxf6 34. Bc7 Nxc4 35. Bxc4 Rb7 36. Bg3 Kf7 37. Re2 d5 38. Bd3 Bd4 39. Rc2 Ra7 40. Rc8 Ra1 41. Rc7+ Kf8 42. Bd6+ Kg8 43. Re7 Re1 44. Bf5 Be5+ 45. Bxe5 Rxe5 46. Bg4 Kf8 47. Rxe6 Rxe6 48. Bxe6 d4 49. Bc4 Ke7 50. Kg3 1-0

[Event "Sitges Sunway op 8th"]
[Site "Sitges"]
[Date "2021.12.13"]
[Round "1"]
[White "De Santis, Alessio"]
[Black "Megaranto, Susanto"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2186"]
[BlackElo "2548"]
[PlyCount "63"]
[EventDate "2021.12.13"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Bg4 3. h3 Bh5 4. g3 e6 5. Bg2 Nf6 6. Nf3 Be7 7. c4 c6 8. d3 0-0 9. Nbd2 Nbd7 10. 0-0 a5 11. a3 Bd6 12. Qc2 Qe7 13. e4 dxe4 14. dxe4 Bxf3 15. Nxf3 e5 16. Rfe1 Rfd8 17. Qc3 Ne8 18. Nh4 g6 19. Nf3 Ng7 20. h4 f6 21. Bh3 Nf8 22. Red1 Bxa3 23. Rxd8 Bxb2 24. Rxf8+ Qxf8 25. Qxb2 Qb4 26. Ra4 Qd6 27. Qd2 Qc5 28. Ra1 b6 29. Qd7 h5 30. Rd1 b5 31. Qb7 Qf8 32. cxb5 1-0

[Event "Arco op 43rd"]
[Site "Arco"]
[Date "2021.10.17"]
[Round "9"]
[White "De Santis, Alessio"]
[Black "Lohia, Sohum"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2191"]
[BlackElo "1993"]
[PlyCount "21"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. e4 d6 4. g3 Bg7 5. Bg2 0-0 6. Ne2 c5 7. 0-0 Nc6 8. Na3 Qc7 9. Nb5 Qa5 10. a4 a6 11. Na3 1/2-1/2

[Event "Arco op 43rd"]
[Site "Arco"]
[Date "2021.10.16"]
[Round "8"]
[White "Hartz, Erik"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1997"]
[BlackElo "2191"]
[PlyCount "52"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 c5 2. g3 h5 3. h4 Nc6 4. Bg2 g6 5. Nc3 Bg7 6. Nf3 Nh6 7. 0-0 d6 8. a3 a5 9. d4 cxd4 10. Nb5 Nf5 11. Qc2 0-0 12. c5 d5 13. Bd2 a4 14. Rad1 Bd7 15. e4 dxe3 16. Bxe3 Nxe3 17. fxe3 Bf5 18. Qd2 Qa5 19. Qxa5 Rxa5 20. Nfd4 Bg4 21. Rd2 Bh6 22. Re1 e5 23. Nxc6 bxc6 24. Nd6 Rxc5 25. Rf2 f5 26. Bf1 Rb8 0-1

[Event "Arco op 43rd"]
[Site "Arco"]
[Date "2021.10.15"]
[Round "7"]
[White "De Santis, Alessio"]
[Black "Birkholz, Olga"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2191"]
[BlackElo "2012"]
[PlyCount "33"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. b3 d6 2. Bb2 e5 3. e3 Nc6 4. c4 f5 5. a3 Nf6 6. b4 Qe7 7. b5 Nd8 8. Nf3 e4 9. Nd4 g6 10. Nc3 Bg7 11. Be2 0-0 12. Qc2 c6 13. bxc6 bxc6 14. f4 Rb8 15. Rb1 Nd7 16. Nb3 Nf6 17. 0-0 1/2-1/2

[Event "Arco op 43rd"]
[Site "Arco"]
[Date "2021.10.14"]
[Round "6"]
[White "Bifulco, Michel"]
[Black "De Santis, Alessio"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2314"]
[BlackElo "2191"]
[PlyCount "113"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. f4 b5 7. Bd3 Nf6 8. Qe2 Bb7 9. a3 Nc6 10. Nxc6 dxc6 11. e5 Nd7 12. Ne4 Nc5 13. Nxc5 Bxc5 14. c4 bxc4 15. Bxc4 0-0 16. Bd2 Rfd8 17. 0-0-0 Bd4 18. f5 Qxe5 19. Qxe5 Bxe5 20. fxe6 fxe6 21. Rhe1 Bf6 22. Rxe6 Kh8 23. Rde1 c5 24. Ba5 Rf8 25. g3 h6 26. h4 Bc8 27. Re8 Bf5 28. Rxa8 Rxa8 29. Bc3 Bxc3 30. bxc3 g6 31. Re5 Rc8 32. Bxa6 Ra8 33. Bb5 Rxa3 34. Kb2 Ra8 35. Rxc5 Rd8 36. Re5 Rd1 37. c4 Rg1 38. Re3 Kg7 39. Kc3 Kf6 40. c5 g5 41. h5 Rc1+ 42. Kb4 Bg4 43. Be8 Rb1+ 44. Ka5 Rb8 45. c6 Be6 46. Bg6 g4 47. c7 Rf8 48. Kb6 Bc8 49. Re8 Rxe8 50. Bxe8 Kf5 51. Bc6 Kg5 52. Bb7 Bf5 53. Ka7 Kxh5 54. Kb8 Kg5 55. Bc8 Bd3 56. Bd7 Ba6 57. Ka7 1-0

[Event "Arco op 43rd"]
[Site "Arco"]
[Date "2021.10.13"]
[Round "5"]
[White "De Santis, Alessio"]
[Black "Borgo, Giulio"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2191"]
[BlackElo "2353"]
[PlyCount "26"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 dxc4 5. Bxc4 a6 6. Bb2 b5 7. Be2 Bb7 8. 0-0 Nbd7 9. d4 Be7 10. Nbd2 0-0 11. a4 bxa4 12. Rxa4 c5 13. Qa1 cxd4 1/2-1/2

[Event "Arco op 43rd"]
[Site "Arco"]
[Date "2021.10.12"]
[Round "4"]
[White "Hellmann, Thomas"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1842"]
[BlackElo "2191"]
[PlyCount "66"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 b6 2. g3 Bb7 3. Nf3 Bxf3 4. exf3 c5 5. Bg2 Nc6 6. f4 g6 7. Nc3 Bg7 8. 0-0 Nh6 9. d3 Nf5 10. Be3 0-0 11. a3 e6 12. Rb1 Rc8 13. Qd2 a5 14. Bxc6 Rxc6 15. Nb5 d5 16. Qc2 Qd7 17. Rfd1 h5 18. Rbc1 Rd8 19. Kf1 Rcc8 20. Qe2 Qb7 21. Kg1 Rd7 22. b3 Rcd8 23. Qf3 dxc4 24. Qxb7 Rxb7 25. dxc4 Rbd7 26. Re1 Rd3 27. b4 Nxe3 28. Rxe3 cxb4 29. Rxd3 Rxd3 30. axb4 axb4 31. Kf1 Rd2 32. Rb1 Bf8 33. Rc1 Bc5 0-1

[Event "Arco op 43rd"]
[Site "Arco"]
[Date "2021.10.11"]
[Round "3"]
[White "De Santis, Alessio"]
[Black "Zschiesing, Falk"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2191"]
[BlackElo "1955"]
[PlyCount "65"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Be7 6. e4 dxe4 7. fxe4 e5 8. d5 Bc5 9. Nf3 Bg4 10. h3 Bxf3 11. Qxf3 0-0 12. Bd3 Nbd7 13. Bd2 a5 14. g4 a4 15. g5 Ne8 16. h4 Nd6 17. 0-0-0 c6 18. h5 Qe7 19. Kb1 Bd4 20. Ne2 Bc5 21. Ng3 g6 22. Qe2 Ra6 23. Ka2 Rb8 24. hxg6 fxg6 25. Rh2 cxd5 26. exd5 b5 27. cxb5 Nxb5 28. Bxb5 Rab6 29. d6 Rxb5 30. dxe7 Rxb2+ 31. Ka1 Bd4 32. Qc4+ Kg7 33. Rxh7+ 1-0

[Event "Arco op 43rd"]
[Site "Arco"]
[Date "2021.10.10"]
[Round "2"]
[White "Cluyts, Marc"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1959"]
[BlackElo "2191"]
[PlyCount "30"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 Qc7 4. Nf3 a6 5. d4 cxd4 6. Nxd4 b5 7. Bd3 Bb7 8. Qe2 Nf6 9. e5 b4 10. Na4 Nd5 11. Bd2 Nc6 12. Nf3 h6 13. 0-0 Nb6 14. Nxb6 Qxb6+ 15. Kh1 g6 1/2-1/2

[Event "Arco op 43rd"]
[Site "Arco"]
[Date "2021.10.09"]
[Round "1"]
[White "De Santis, Alessio"]
[Black "Morselli, Stefano"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2191"]
[BlackElo "1790"]
[PlyCount "47"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 f5 4. e3 Nf6 5. a3 g6 6. b4 d6 7. h4 Bg7 8. Be2 e4 9. Nc3 Ne5 10. Qc2 Be6 11. Nb5 Nfd7 12. Nh3 Nd3+ 13. Bxd3 exd3 14. Qb3 Ne5 15. Rc1 a6 16. Nd4 Bf7 17. Ng5 Qe7 18. Nxf7 Qxf7 19. f4 c5 20. bxc5 dxc5 21. fxe5 Bxe5 22. Nf3 Bg3+ 23. Kf1 0-0 24. Qc3 1-0

[Event "Arco op 42nd"]
[Site "Arco"]
[Date "2020.10.17"]
[Round "8.15"]
[White "Fuochi, Tommaso"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1992"]
[BlackElo "2223"]
[PlyCount "22"]
[EventDate "2020.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. c4 b6 2. e4 Bb7 3. Nc3 c5 4. Nge2 g6 5. g3 Bg7 6. Bg2 Nc6 7. d3 d6 8. 0-0 h5 9. h3 Qd7 10. a3 e6 11. Rb1 Nge7 1/2-1/2

[Event "Arco op 42nd"]
[Site "Arco"]
[Date "2020.10.16"]
[Round "7.9"]
[White "Kostov, Deyan Samuil"]
[Black "De Santis, Alessio"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2065"]
[BlackElo "2223"]
[PlyCount "91"]
[EventDate "2020.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bd3 Nf6 5. Nge2 c5 6. 0-0 Nc6 7. d5 Ne5 8. Ng3 Nxd3 9. Qxd3 Qc8 10. Qf3 Bd6 11. Bh6 0-0 12. Rfe1 Be5 13. Bf4 Qb8 14. Bxe5 Qxe5 15. Rad1 Rfe8 16. d6 Bc6 17. Qe2 b5 18. Rd2 b4 19. Nd1 a6 20. f3 Rec8 21. Qe3 c4 22. c3 a5 23. Rd4 Bb7 24. Qd2 Ra6 25. f4 Qb5 26. e5 Nd5 27. f5 Kh8 28. f6 gxf6 29. Qh6 Rg8 30. Rh4 Qb6+ 31. Nf2 Rg7 32. exf6 Nxf6 33. Qxf6 Kg8 34. Rd4 Rg6 35. Qe7 bxc3 36. bxc3 Qc6 37. Nfe4 f5 38. Rf1 Ra8 39. Rf2 fxe4 40. Nxe4 Qxe4 41. Rxe4 Bxe4 42. Qxd7 Rb8 43. h3 Kh8 44. Qc7 Rbg8 45. d7 Bxg2 46. Qe5+ 1-0

[Event "Arco op 42nd"]
[Site "Arco"]
[Date "2020.10.15"]
[Round "6.12"]
[White "De Santis, Alessio"]
[Black "Poschadel, Andreas Gregor"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2223"]
[BlackElo "1946"]
[PlyCount "35"]
[EventDate "2020.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. b3 g6 2. Bb2 Nf6 3. c4 Bg7 4. g3 0-0 5. Bg2 c6 6. Nf3 d5 7. 0-0 a5 8. cxd5 cxd5 9. Nc3 Nc6 10. d4 Bf5 11. Rc1 Rc8 12. Ne5 Be6 13. Qd2 Qd6 14. a3 Na7 15. Na4 b6 16. Rxc8 Rxc8 17. Rc1 Nd7 18. Rxc8+ 1/2-1/2

[Event "Arco op 42nd"]
[Site "Arco"]
[Date "2020.10.14"]
[Round "5.7"]
[White "De Santis, Alessio"]
[Black "Decker, Nils"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2223"]
[BlackElo "2080"]
[PlyCount "58"]
[EventDate "2020.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Bf5 3. g3 c5 4. Bg2 Nc6 5. Nf3 d4 6. d3 e5 7. Nbd2 Bd6 8. 0-0 Nge7 9. Nc4 Bc7 10. e4 Bg6 11. Nh4 b5 12. Nd2 Qb8 13. a4 a6 14. Ba3 Bd6 15. Nf5 0-0 16. Nxd6 Qxd6 17. f4 f6 18. h4 Nb4 19. f5 Bf7 20. g4 Qc6 21. Rf2 bxa4 22. Bxb4 cxb4 23. Rxa4 Qc3 24. Nb1 Qc5 25. Nd2 Qc3 26. Nb1 Qc5 27. Nd2 Be8 28. Ra2 Bb5 29. Bf1 a5 1/2-1/2

[Event "Arco op 42nd"]
[Site "Arco"]
[Date "2020.10.13"]
[Round "4.7"]
[White "Briata, Federico"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2090"]
[BlackElo "2223"]
[PlyCount "42"]
[EventDate "2020.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Qe2 d6 8. c4 Nbd7 9. b3 Be7 10. Bb2 b6 11. Nc3 Bb7 12. Rad1 0-0 13. Bb1 Rfe8 14. Kh1 d5 15. cxd5 exd5 16. Nxd5 Bxd5 17. exd5 Ba3 18. Qd2 Bxb2 19. Qxb2 Nxd5 20. Nf5 N5f6 21. Qd2 Nf8 1/2-1/2

[Event "Arco op 42nd"]
[Site "Arco"]
[Date "2020.10.12"]
[Round "3.13"]
[White "De Santis, Alessio"]
[Black "Ruzic, Pia Marie"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2223"]
[BlackElo "1929"]
[PlyCount "73"]
[EventDate "2020.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. h3 c5 7. d5 e6 8. Bd3 exd5 9. exd5 Re8+ 10. Be3 Na6 11. 0-0 Nc7 12. Qb3 Rb8 13. a4 a6 14. Qb6 Nd7 15. Qxd6 Re5 16. Bf4 Ne8 17. Qxb8 Nxb8 18. Nxe5 f5 19. Nf3 Nd7 20. Rfe1 h6 21. Re2 Ndf6 22. Rae1 Bf8 23. Ne5 g5 24. Bd2 Ng7 25. f4 g4 26. hxg4 fxg4 27. g3 h5 28. Ng6 Bf5 29. Bxf5 Nxf5 30. Nxf8 Qxf8 31. Ne4 h4 32. Nxf6+ Qxf6 33. Bc3 Qd6 34. Re6 Qc7 35. R1e5 h3 36. Rxf5 h2+ 37. Kh1 1-0

[Event "Arco op 42nd"]
[Site "Arco"]
[Date "2020.10.11"]
[Round "2.10"]
[White "Bergero, Simone"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1961"]
[BlackElo "2223"]
[PlyCount "49"]
[EventDate "2020.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nf3 e6 4. Bb5 Qc7 5. d3 a6 6. Bxc6 Qxc6 7. 0-0 d5 8. exd5 Qxd5 9. Nc3 Qh5 10. Be3 Nf6 11. Ne5 Qxd1 12. Raxd1 b5 13. a4 b4 14. Ne4 Nd5 15. Bf2 Ra7 16. Nxc5 Bxc5 17. Bxc5 Rc7 18. Bd6 Rxc2 19. Rc1 b3 20. Rxc2 bxc2 21. Rc1 f6 22. Nc4 Bd7 23. b3 Bc6 24. Rxc2 Kd7 25. Kf2 1/2-1/2

[Event "Arco op 42nd"]
[Site "Arco"]
[Date "2020.10.10"]
[Round "1.12"]
[White "De Santis, Alessio"]
[Black "Schweighofer, Josef"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2223"]
[BlackElo "1838"]
[PlyCount "71"]
[EventDate "2020.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 4. e3 d5 5. cxd5 Nxd5 6. a3 Be7 7. Qc2 0-0 8. Nf3 Bf6 9. d3 Qe7 10. Nbd2 g6 11. h4 Bg4 12. Be2 Rfe8 13. Rc1 Rac8 14. b4 a6 15. Ne4 Bg7 16. Nc5 Nd8 17. Qc4 Be6 18. Nxe6 Qxe6 19. Ng5 Qd7 20. h5 h6 21. Ne4 g5 22. Nc5 Qd6 23. Bg4 Nb6 24. Qc2 Rb8 25. Ne4 Qc6 26. Qd1 Qd5 27. Rxc7 Ne6 28. Bxe6 Rxe6 29. 0-0 Ree8 30. Qf3 Rf8 31. Nf6+ Bxf6 32. Qxf6 Qe6 33. Qxe6 fxe6 34. Bxe5 Rbc8 35. Rg7+ Kh8 36. Rxb7+ 1-0

[Event "Arco Christmas op 10th"]
[Site "Arco"]
[Date "2019.12.30"]
[Round "7"]
[White "Bevilacqua, Maurizio"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "A70"]
[WhiteElo "2082"]
[BlackElo "2190"]
[PlyCount "66"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. h3 0-0 9. Bd3 b5 10. Nxb5 Nxe4 11. Bxe4 Re8 12. Ng5 f5 13. 0-0 fxe4 14. Ne6 Bxe6 15. dxe6 d5 16. Bf4 Na6 17. Nd6 Nb4 18. Nxe8 Qxe8 19. Qg4 h5 20. Qg3 Qxe6 21. Bd6 h4 22. Qh2 Nd3 23. Bc7 Bxb2 24. Rab1 c4 25. Rxb2 Nxb2 26. Be5 Nd3 27. Bc3 Rf8 28. Qc7 Qf7 29. Qd6 Kh7 30. f4 e3 31. f5 gxf5 32. Rb1 e2 33. Qc6 Re8 0-1

[Event "Arco Christmas op 10th"]
[Site "Arco"]
[Date "2019.12.29"]
[Round "5"]
[White "Bardone, Lorenzo"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2185"]
[BlackElo "2190"]
[PlyCount "62"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 b6 3. g3 Bb7 4. Bg2 g6 5. d4 cxd4 6. Qxd4 Nf6 7. 0-0 Bg7 8. Nc3 Nc6 9. Qh4 h6 10. Qf4 Qb8 11. Qd2 Na5 12. Qd3 Qc8 13. b3 0-0 14. Ba3 d6 15. Rac1 Re8 16. Nd5 Nc6 17. Qd2 Ne4 18. Qc2 Nf6 19. Bb2 Nh5 20. Bxg7 Kxg7 21. Qb2+ Kh7 22. Rfd1 Qd7 23. h4 Rad8 24. Kh2 Ba8 25. Bh3 Qb7 26. Bg2 e6 27. Ne3 Qe7 28. Nd4 Nxd4 29. Qxd4 Bxg2 30. Kxg2 Rd7 31. Rd2 Red8 1/2-1/2

[Event "Arco Christmas op 10th"]
[Site "Arco"]
[Date "2019.12.29"]
[Round "6"]
[White "De Santis, Alessio"]
[Black "Vezzosi, Paolo"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2190"]
[BlackElo "2267"]
[PlyCount "78"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 Bf5 5. d3 e6 6. b3 Be7 7. Bb2 0-0 8. c4 Nbd7 9. Nbd2 a5 10. a3 h6 11. Qc2 Qc7 12. Qc3 Rfd8 13. b4 Bf8 14. Rfc1 Nb6 15. Qb3 dxc4 16. Nxc4 Nxc4 17. Bxf6 gxf6 18. Qxc4 Qb6 19. bxa5 Rxa5 20. Rcb1 Qa7 21. Qc3 Rd7 22. Nh4 Bc5 23. e3 Rxd3 24. Qxf6 Bf8 25. Nxf5 Rxf5 26. Qb2 Rb5 27. Qc2 Rxa3 28. Rxa3 Rxb1+ 29. Qxb1 Bxa3 30. Qb3 Bf8 31. Be4 Qa1+ 32. Kg2 Qe5 33. Bf3 Qc7 34. Qc4 Qd6 35. Qg4+ Bg7 36. Qa4 Be5 37. Qg4+ Kf8 38. Qh4 Bg7 39. Qa4 Be5 1/2-1/2

[Event "Arco Christmas op 10th"]
[Site "Arco"]
[Date "2019.12.28"]
[Round "4"]
[White "De Santis, Alessio"]
[Black "Siclari, Giovanni"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2190"]
[BlackElo "2220"]
[PlyCount "29"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. g3 c5 4. Bg2 Bb7 5. 0-0 g6 6. b3 Bg7 7. Bb2 0-0 8. Nc3 d5 9. Nxd5 Nxd5 10. Bxg7 Kxg7 11. cxd5 Qxd5 12. d4 Na6 13. dxc5 Nxc5 14. Qxd5 Bxd5 15. Rfd1 1/2-1/2

[Event "Arco Christmas op 10th"]
[Site "Arco"]
[Date "2019.12.27"]
[Round "3"]
[White "Migliorini, Matteo"]
[Black "De Santis, Alessio"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2085"]
[BlackElo "2190"]
[PlyCount "92"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Nf6 5. e5 Ne4 6. Nxe4 Bxe4 7. Bd3 Bxd3 8. Qxd3 Be7 9. c4 d5 10. exd6 cxd6 11. d5 e5 12. h4 Qc8 13. Bg5 f6 14. Be3 Qg4 15. 0-0-0 Nd7 16. Rh3 Rc8 17. b3 Qg6 18. Qxg6+ hxg6 19. Kb1 f5 20. Bg5 Bf6 21. Bxf6 gxf6 22. Nd2 Kf7 23. b4 e4 24. Kb2 Ne5 25. Kb3 Nd3 26. Rf1 Nf4 27. Rh2 Nd3 28. g3 Ne5 29. Re1 g5 30. Re2 Rh7 31. h5 Rch8 32. Kc3 Rxh5 33. Rxh5 Rxh5 34. Nf1 Kg6 35. Ne3 Rh8 36. Kb3 f4 37. gxf4 gxf4 38. Nc2 f5 39. Nd4 Rh3+ 40. Ka4 Nxc4 41. Ne6 Ra3+ 42. Kb5 a6+ 43. Kc6 f3 44. Rc2 b5 45. Kd7 Kf6 46. Nd4 Rd3 0-1

[Event "Arco Christmas op 10th"]
[Site "Arco"]
[Date "2019.12.26"]
[Round "1"]
[White "Gil, Arthur"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "1982"]
[BlackElo "2190"]
[PlyCount "90"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Qc7 7. 0-0 Nc6 8. Bg5 b5 9. Re1 b4 10. Nd5 Nxd5 11. exd5 Nxd4 12. Qxd4 Qa7 13. Qh4 Bc5 14. Bd3 Bb7 15. dxe6 dxe6 16. Re2 Bd5 17. Rae1 Qb7 18. Qh5 Kf8 19. Bd2 Rc8 20. Qg5 h6 21. Qg3 a5 22. c4 bxc3 23. Bxc3 f6 24. Bxa5 Ra8 25. Bc3 Rxa2 26. Be4 Bxe4 27. Rxe4 e5 28. h4 Kf7 29. Qd3 Qa7 30. Qc4+ Kf8 31. Bb4 Bxb4 32. Qxb4+ Kg8 33. Qb3+ Qf7 34. Rc4 Ra8 35. Rec1 Kh7 36. Qd3+ Qg6 37. Qxg6+ Kxg6 38. Rg4+ Kh7 39. Rc7 Rhg8 40. h5 Rab8 41. b4 f5 42. Rgc4 Rb5 43. Ra7 Kh8 44. Kh2 Rgb8 45. Rf7 Rxb4 1/2-1/2

[Event "Arco op 41st"]
[Site "Arco"]
[Date "2019.10.12"]
[Round "9"]
[White "Perman, Sergey"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2113"]
[BlackElo "2209"]
[PlyCount "9"]
[EventDate "2019.10.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 Nf6 4. Qe2 Nc6 5. c3 1/2-1/2

[Event "Arco op 41st"]
[Site "Arco"]
[Date "2019.10.11"]
[Round "8"]
[White "De Santis, Alessio"]
[Black "Wollenweber, Carsten"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2209"]
[BlackElo "2074"]
[PlyCount "119"]
[EventDate "2019.10.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 g6 5. b3 Bg7 6. Bb2 0-0 7. Be2 Nbd7 8. d4 Ne4 9. 0-0 Ndf6 10. a4 Bg4 11. a5 Rc8 12. h3 Bxf3 13. Bxf3 e6 14. Bxe4 Nxe4 15. Nxe4 dxe4 16. Ba3 Re8 17. Qc2 f5 18. Rfd1 Qc7 19. Bc5 b6 20. Bb4 Red8 21. axb6 axb6 22. c5 Ra8 23. cxb6 Qxb6 24. Bc5 Qb5 25. Qc4 Kf7 26. Qxb5 cxb5 27. b4 Rxa1 28. Rxa1 Rd7 29. Ra5 Rb7 30. Ra6 Bf6 31. Kf1 Bh4 32. Ke2 Bf6 33. f3 Bg5 34. Ra8 Be7 35. fxe4 fxe4 36. Rh8 Kg7 37. Rc8 Bg5 38. Rc6 Kf7 39. Kf2 h5 40. Ke2 Bh4 41. Rc8 Bg5 42. Ra8 Bf6 43. Bd6 Rd7 44. Bc5 Rb7 45. Ra1 Bg5 46. Bd6 Rd7 47. Ra6 Rb7 48. Bc5 Bh4 49. Ra8 Bg5 50. g3 Bh6 51. h4 Bg7 52. Ra1 Ke8 53. Ra8+ Kd7 54. Ra6 Rc7 55. Rd6+ Ke7 56. Rb6+ Kd7 57. Rxb5 Bh6 58. Ra5 g5 59. b5 e5 60. Ra6 1-0

[Event "Arco op 41st"]
[Site "Arco"]
[Date "2019.10.10"]
[Round "7"]
[White "Palczert, Matyas"]
[Black "De Santis, Alessio"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1999"]
[BlackElo "2209"]
[PlyCount "99"]
[EventDate "2019.10.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 a6 4. Bb2 d6 5. Be2 Nc6 6. 0-0 Nf6 7. d3 Be7 8. Nbd2 0-0 9. Re1 b5 10. e5 dxe5 11. Nxe5 Nxe5 12. Bxe5 Bb7 13. Bf3 Qd7 14. Bxb7 Qxb7 15. Ne4 Nxe4 16. dxe4 f6 17. Bb2 c4 18. bxc4 bxc4 19. Bc3 Qc6 20. Rb1 Rab8 21. Qf3 Rxb1 22. Rxb1 Bd6 23. Qg4 Bc7 24. Qe2 Rb8 25. Rxb8+ Bxb8 26. Qg4 Kf7 27. Qh5+ Kg8 28. h4 Ba7 29. Qg4 Qb6 30. Be1 Qd6 31. h5 h6 32. Qe2 Qd4 33. c3 Qc5 34. Bd2 Qb6 35. Be1 Qc5 36. Qg4 Kf7 37. g3 Bb6 38. Kg2 Ba7 39. Qf3 Bb8 40. Bd2 Be5 41. Qg4 Qc6 42. Qg6+ Kf8 43. f4 Bc7 44. Kf3 f5 45. Be3 Qxe4+ 46. Kf2 Qc2+ 47. Kf3 Qd1+ 48. Kf2 Qc2+ 49. Kf3 Qe4+ 50. Kf2 1/2-1/2

[Event "Arco op 41st"]
[Site "Arco"]
[Date "2019.10.09"]
[Round "6"]
[White "De Santis, Alessio"]
[Black "Sarkar, Justin"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2209"]
[BlackElo "2349"]
[PlyCount "74"]
[EventDate "2019.10.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. g3 e5 4. d3 d6 5. Bg2 Nc6 6. Nc3 f5 7. Rb1 Nf6 8. 0-0 0-0 9. Bg5 h6 10. Bxf6 Bxf6 11. Nd5 Bg7 12. b4 g5 13. b5 Ne7 14. Nxe7+ Qxe7 15. Nd2 h5 16. e4 f4 17. Qxh5 g4 18. f3 Rf6 19. Qh4 Qe8 20. gxf4 Rxf4 21. Qg5 Kh7 22. fxg4 Rxg4 23. Qe3 Bh6 24. Qe2 Bf4 25. Rf2 Qh5 26. Nf1 Be6 27. Ng3 Qh4 28. Nf5 Qxh2+ 29. Kf1 Rag8 30. Qf3 Bxf5 31. exf5 Be3 32. Rbb2 Rxg2 33. Rxg2 Qh1+ 34. Ke2 Rxg2+ 35. Kxe3 Qh6+ 36. Ke4 Rxb2 37. f6 Qf4+ 0-1

