[Event "San Francisco TNM Summer op"]
[Site "San Francisco"]
[Date "2016.06.28"]
[Round "6"]
[White "Marcus, Lev F"]
[Black "Wonsever, James"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1712"]
[PlyCount "30"]
[EventDate "2016.05.24"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Qxf3 Qxd4 6. Be3 Qh4+ 7. Bf2 Qg4 8. 0-0-0 Qxf3 9. Nxf3 Bg4 10. Be2 c6 11. Rd2 g6 12. Rhd1 Bh6 13. Be3 Bxe3 14. Kb1 Bxd2 15. Rxd2 Nbd7 0-1

[Event "Zukertort blindfold sim"]
[Site "Berlin"]
[Date "1871.07.11"]
[Round "4"]
[White "Zukertort, Johannes Hermann"]
[Black "Marcus, Lev F"]
[Result "1-0"]
[ECO "C10"]
[PlyCount "45"]
[EventDate "1871.07.11"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd6 5. Bd3 Nc6 6. Nf3 Bd7 7. 0-0 Nge7 8. c4 Ng6 9. a3 a5 10. c5 Bf4 11. d5 exd5 12. Ng3 0-0 13. Bxg6 fxg6 14. Qxd5+ Kh8 15. Bxf4 Rxf4 16. Rad1 Bg4 17. Qxd8+ Rxd8 18. Rxd8+ Nxd8 19. Re1 Rf8 20. Ne5 Re8 21. Nf7+ Kg8 22. Rxe8+ Kxf7 23. Rxd8 1-0

