[Event "Leiden SB-ch 1920"]
[Site "Leiden"]
[Date "2019.12.20"]
[Round "3"]
[White "Tjin A Lien, Ike"]
[Black "Binnendijk, Daan"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "1666"]
[BlackElo "1834"]
[PlyCount "96"]
[EventDate "2019.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ndf3 c5 6. c3 Nc6 7. Bb5 cxd4 8. Bxc6 bxc6 9. cxd4 Qb6 10. Ne2 Ba6 11. 0-0 Be7 12. a3 c5 13. Re1 0-0 14. Rb1 cxd4 15. Nexd4 Bxa3 16. Be3 Bc5 17. b4 Bxd4 18. Bxd4 Qb5 19. Qd2 Qd3 20. Qf4 Bc4 21. Ra1 a6 22. Qh4 Rfe8 23. Re3 Qg6 24. Nd2 Rab8 25. Rg3 Qc2 26. Qh6 g6 27. Rh3 Bd3 28. Qxh7+ Kf8 29. Qh6+ Ke7 30. Qg5+ f6 31. exf6+ Kd6 32. f7 Rec8 33. g3 Bf5 34. Rxa6+ Rc6 35. Rxc6+ Kxc6 36. Rh7 Rxb4 37. f8Q Nxf8 38. Nf3 Nxh7 39. Qe7 Qd1+ 40. Kg2 Rxd4 41. Qe8+ Kc5 42. Qe7+ Kc4 43. Qc7+ Kb3 44. Nxd4+ Qxd4 45. Qxh7 Be4+ 46. Kh3 Qxf2 47. Qb7+ Kc3 48. Qc6+ Kd2 0-1

[Event "Leiden SB-ch 1920"]
[Site "Leiden"]
[Date "2019.11.29"]
[Round "2"]
[White "Tavridis, Efstathios"]
[Black "Tjin A Lien, Ike"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "1666"]
[PlyCount "42"]
[EventDate "2019.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. Ng5 0-0 7. Bxf7+ Rxf7 8. Ne6 Qe8 9. Nxc7 Qf8 10. Nxa8 exd4 11. Qxd4 Ng4 12. f3 Nge5 13. 0-0 Nc6 14. Qf2 d5 15. Nxd5 Bd6 16. Nac7 Nde5 17. Nb5 Ng4 18. Qe2 Bxh2+ 19. Kh1 Bg3 20. Be3 Qd8 21. Bg5 Qxg5 0-1

