[Event "San Francisco Universe op-B"]
[Site "San Francisco"]
[Date "1997.??.??"]
[Round "?"]
[White "Boersma, Andrew"]
[Black "Liwat, Lowell"]
[Result "0-1"]
[ECO "A27"]
[PlyCount "40"]
[EventDate "1997.07.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 h5 4. d4 exd4 5. Nxd4 Bb4 6. Qd3 Qf6 7. Qe4+ Nge7 8. Nxc6 dxc6 9. Bd2 Bf5 10. Qf3 0-0-0 11. e4 Qe5 12. Be2 Rxd2 13. Kxd2 Bxe4 14. Qe3 Nf5 15. Qxa7 Rd8+ 16. Ke1 Bxc3+ 17. Kf1 Bd4 18. Qa8+ Kd7 19. Qxb7 Qf4 20. f3 Qe3 0-1

[Event "San Francisco Universe op-B"]
[Site "San Francisco"]
[Date "1997.??.??"]
[Round "?"]
[White "Cisneros, Alberto"]
[Black "Boersma, Andrew"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "46"]
[EventDate "1997.07.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 c5 5. c3 Qb6 6. 0-0 Nc6 7. Qb3 Qxb3 8. Bxb3 cxd4 9. Nxd4 Nxd4 10. cxd4 Bxd4 11. Ba4+ Bd7 12. Bxd7+ Kxd7 13. Rd1 e5 14. Kf1 Nf6 15. f3 Rac8 16. Nd2 Rc2 17. Rb1 Rhc8 18. Nb3 Rf2+ 19. Ke1 Rcc2 20. Nxd4 exd4 21. Rxd4 Rxg2 22. Be3 Rxh2 23. Bf4 Rh1# 0-1

