[Event "UKR Region-chT"]
[Site "Kirovograd"]
[Date "1952.12.??"]
[Round "6"]
[White "Lazarev, Efim M"]
[Black "Chetalbash, E."]
[Result "0-1"]
[ECO "E72"]
[PlyCount "78"]
[EventDate "1952.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "UKR"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. g3 0-0 7. Bg2 a6 8. a4 Nbd7 9. f4 Nb6 10. Qd3 e5 11. Nf3 Bg4 12. 0-0 exf4 13. gxf4 Nfd7 14. h3 Bxf3 15. Bxf3 Qh4 16. Bg2 Rae8 17. Bd2 f5 18. Rab1 Bd4+ 19. Kh2 Nf6 20. Be1 Qh6 21. Bg3 fxe4 22. Nxe4 Nxe4 23. Bxe4 Nxc4 24. Rbe1 Nxb2 25. Qc2 b5 26. axb5 axb5 27. f5 Nc4 28. Bf4 Be5 29. Bxe5 Nxe5 30. Rg1 Kh8 31. fxg6 hxg6 32. Rg3 Qf4 33. Re2 Re7 34. Reg2 Ng4+ 35. Kh1 Nf2+ 36. Kg1 Nxe4 37. Rxg6 Qe3+ 38. Kh1 Rf1+ 39. Kh2 Qf4+ 0-1

[Event "UKR-ch18 sf A"]
[Site "Dnipropetrovsk"]
[Date "1949.??.??"]
[Round "9"]
[White "Skotorenko, Vasily G"]
[Black "Chetalbash, E."]
[Result "1/2-1/2"]
[ECO "A21"]
[PlyCount "56"]
[EventDate "1949.??.??"]
[EventType "swiss"]
[EventCountry "UKR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. d4 exd4 4. Qxd4 Nc6 5. Qd3 d6 6. Nf3 Nf6 7. g3 Be7 8. Bg2 0-0 9. 0-0 Be6 10. Ng5 Bd7 11. f4 Nb4 12. Qd2 c6 13. a3 Na6 14. b4 h6 15. Nh3 Be6 16. Qd3 Qe8 17. Bb2 Qf7 18. Rac1 Nc7 19. Nd1 d5 20. c5 Ng4 21. Nhf2 Nxf2 22. Nxf2 Bf6 23. Qd2 Bxb2 24. Qxb2 Qf6 25. Qxf6 gxf6 26. a4 Rfe8 27. Rb1 Bd7 28. Bf3 Ne6 1/2-1/2

[Event "UKR-ch11"]
[Site "Dnipropetrovsk"]
[Date "1939.12.??"]
[Round "?"]
[White "Chetalbash, E."]
[Black "Boleslavsky, Isaak"]
[Result "0-1"]
[ECO "A85"]
[PlyCount "110"]
[EventDate "1939.12.12"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 Bb4 5. Bg5 h6 6. Bxf6 Bxc3+ 7. bxc3 Qxf6 8. g3 0-0 9. Bg2 d6 10. 0-0 Nc6 11. Rb1 e5 12. e3 Kh8 13. Nd2 Nd8 14. f4 e4 15. Rb2 Be6 16. g4 g6 17. gxf5 gxf5 18. d5 Bd7 19. Nb1 b6 20. Qd4 Nb7 21. Nd2 Nc5 22. Nb3 Nd3 23. Rd2 Kh7 24. Nc1 Nc5 25. Qxf6 Rxf6 26. Nb3 Nb7 27. Bh3 Rg6+ 28. Rg2 Rxg2+ 29. Kxg2 Kg7 30. Kf2 Kf6 31. Rg1 Rb8 32. Bf1 Nc5 33. Be2 Na4 34. Bh5 Rh8 35. Rg6+ Ke7 36. Rg7+ Kd8 37. Nd4 Nxc3 38. Bg6 Nxa2 39. Bxf5 Bxf5 40. Nxf5 a5 41. Nd4 a4 42. Ne6+ Kc8 43. f5 Nb4 44. f6 Nd3+ 45. Ke2 a3 46. f7 Nc1+ 47. Kf2 Nd3+ 48. Kg3 a2 49. Rg8+ Kb7 50. Rxh8 a1Q 51. f8Q Qg1+ 52. Kh4 Qxh2+ 53. Kg4 Ne5+ 54. Kf5 Qh3+ 55. Kxe4 Qg2+ 0-1

[Event "UKR-ch11"]
[Site "Dnipropetrovsk"]
[Date "1939.12.??"]
[Round "?"]
[White "Chetalbash, E."]
[Black "Gaevsky, Appolinary"]
[Result "0-1"]
[ECO "D64"]
[PlyCount "114"]
[EventDate "1939.12.12"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Rc1 c6 8. Qc2 Ne8 9. Bxe7 Qxe7 10. a3 f5 11. Bd3 Nd6 12. Ne2 Kh8 13. 0-0 Ne4 14. Ne5 Nxe5 15. dxe5 Bd7 16. f3 Ng5 17. f4 dxc4 18. Bxc4 Nf7 19. Rfd1 Rad8 20. Rd2 c5 21. Qb3 b5 22. Bxb5 Rb8 23. a4 a6 24. Qd3 Bxb5 25. axb5 Rfd8 26. Qc3 Rxd2 27. Qxd2 axb5 28. Qc3 Rc8 29. Nd4 Qd7 30. Nb3 c4 31. Nd4 Qd5 32. Qb4 Qe4 33. Kf2 g5 34. Nxe6 gxf4 35. exf4 Re8 36. Re1 Qd5 37. Nc7 Qd4+ 38. Kf1 Qxf4+ 39. Kg1 Rg8 40. Qc3 b4 41. Qe3 Qxe3+ 42. Rxe3 f4 43. Re4 f3 44. g3 Ng5 45. Rxc4 Nh3+ 46. Kf1 Rd8 47. Rc1 Rd2 48. Ne6 Kg8 49. Nf4 Nf2 50. e6 Ng4 51. Ke1 Rxb2 52. Nd3 Re2+ 53. Kf1 b3 54. Rc8+ Kg7 55. e7 Ne3+ 56. Kg1 f2+ 57. Nxf2 Re1# 0-1

[Event "UKR-ch11"]
[Site "Dnipropetrovsk"]
[Date "1939.12.??"]
[Round "?"]
[White "Chetalbash, E."]
[Black "Goldenov, Boris Petrovich"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "27"]
[EventDate "1939.12.12"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. Bf4 Bg7 5. Qd2 0-0 6. 0-0-0 c6 7. e4 Nbd7 8. Bh6 Qa5 9. Bxg7 Kxg7 10. h4 a6 11. h5 gxh5 12. Nf3 Kh8 13. e5 dxe5 14. dxe5 1-0

[Event "UKR-ch11"]
[Site "Dnipropetrovsk"]
[Date "1939.12.??"]
[Round "?"]
[White "Chetalbash, E."]
[Black "Kaem, Yury Mikhailovich"]
[Result "0-1"]
[ECO "E91"]
[PlyCount "144"]
[EventDate "1939.12.12"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 Nc6 7. 0-0 Bg4 8. Be3 Nd7 9. h3 Bxf3 10. Bxf3 e5 11. d5 Ne7 12. Qd2 f5 13. Qc2 f4 14. Bd2 g5 15. Bg4 Ng6 16. Be6+ Kh8 17. Bxd7 Qxd7 18. f3 h5 19. Kf2 Bf6 20. Rh1 Kg7 21. Rag1 g4 22. Qa4 g3+ 23. Ke2 Qxa4 24. Nxa4 Nh4 25. c5 Rfc8 26. b4 Be7 27. Bc3 Kf6 28. Nb2 a5 29. bxa5 dxc5 30. Nd3 Bd6 31. Nxf4 Rxa5 32. Nxh5+ Kg5 33. Bxa5 Kxh5 34. Be1 Rg8 35. Kd3 b5 36. Kc3 Be7 37. Kb3 c4+ 38. Kc3 Ba3 39. Kc2 Bc5 40. Kc3 Nxf3 41. gxf3 g2 42. a4 gxh1Q 43. Rxh1 Bd4+ 44. Kb4 bxa4 45. Kxc4 Ra8 46. Bc3 Bxc3 47. Kxc3 a3 48. Ra1 Kh4 49. Kd3 a2 50. Ke2 Kxh3 51. Kf2 Kh4 52. Rh1+ Kg5 53. Rg1+ Kf6 54. Ra1 Ra3 55. Kg2 Kg6 56. Kf2 Kf6 57. Kg2 Ra4 58. Kf2 Ra8 59. Kg2 Kg5 60. Kf2 Ra6 61. Ke2 Ra3 62. Kf2 Kf4 63. Kg2 Ke3 64. Kg3 Kd4 65. Kg4 Kc3 66. Kf5 Kb2 67. Rxa2+ Rxa2 68. Kxe5 Kc3 69. Ke6 Kd4 70. e5 Ra6+ 71. d6 cxd6 72. exd6 Kc5 0-1

