[Event "Moscow-ch06"]
[Site "Moscow"]
[Date "1925.??.??"]
[Round "?"]
[White "Iordansky, Peter Konstantinovi"]
[Black "Pavlov Pianov, Nikolay"]
[Result "0-1"]
[ECO "C59"]
[PlyCount "64"]
[EventDate "1925.12.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ne5 Bd6 11. d4 exd3 12. Nxd3 Qc7 13. h3 0-0 14. 0-0 c5 15. Na3 Ba6 16. c4 Rfe8 17. Bf3 Rad8 18. Qc2 Nc6 19. Qa4 Nd4 20. Qxa6 Nxf3+ 21. gxf3 Bh2+ 22. Kg2 Rxd3 23. Nb5 Qe5 24. Qc6 Re6 25. Qa8+ Kh7 26. Nc3 Bf4 27. Ne4 Nh5 28. Re1 Bxc1 29. Nf6+ Qxf6 30. Rxe6 Qg5+ 31. Kh2 Nf4 32. Qe4+ f5 0-1

[Event "Tournament of Cities"]
[Site "Moscow"]
[Date "1924.??.??"]
[Round "?"]
[White "Iordansky, Peter Konstantinovi"]
[Black "Lerner"]
[Result "1-0"]
[ECO "B73"]
[PlyCount "65"]
[EventDate "1924.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Be2 Nf6 8. 0-0 Bd7 9. h3 0-0 10. Qd2 Rc8 11. Rad1 a6 12. f4 Qc7 13. Nb3 Be6 14. Bf3 Bc4 15. Rfe1 b5 16. Qf2 Rb8 17. Nd5 Nxd5 18. exd5 Nd8 19. Bd4 Bxb3 20. cxb3 Bxd4 21. Qxd4 Re8 22. Kh1 Qb6 23. Qd2 Nb7 24. f5 b4 25. Qh6 Qf2 26. Re4 Qxb2 27. Rdd4 Rbc8 28. Kh2 Qc1 29. Rf4 Nc5 30. fxg6 hxg6 31. Bh5 Qc3 32. Rxf7 Kxf7 33. Qxg6+ 1-0

[Event "Moscow Chess Club-ch"]
[Site "Moscow"]
[Date "1915.11.19"]
[Round "5"]
[White "Alekhine, Alexander"]
[Black "Iordansky, Peter Konstantinovi"]
[Result "1/2-1/2"]
[ECO "D32"]
[PlyCount "73"]
[EventDate "1915.10.22"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 exd5 6. Bg5 Be7 7. dxc5 Be6 8. e3 0-0 9. Be2 Nbd7 10. 0-0 Nxc5 11. Nd4 Nfe4 12. Bxe7 Qxe7 13. Rc1 Nxc3 14. Rxc3 Ne4 15. Rc2 Rac8 16. Bd3 Rxc2 17. Bxc2 Rc8 18. Qe2 a6 19. Rd1 g6 20. Qf3 Nf6 21. h3 Kg7 22. Bb3 Qc7 23. Ne2 Qe5 24. Nc3 Rc5 25. Bc2 b5 26. Rd4 Rc4 27. Qd1 Rxd4 28. Qxd4 Qxd4 29. exd4 Nd7 30. Kf1 Nb6 31. Ke2 Kf6 32. b4 Ke7 33. a4 bxa4 34. Nxa4 Nxa4 35. Bxa4 Bd7 36. Bc2 Bb5+ 37. Ke3 1/2-1/2

