[Event "Oceania Zonal Women 2023"]
[Site "Melbourne"]
[Date "2023.01.26"]
[Round "5.1"]
[White "Punsalan, Vyanla M"]
[Black "Ryjanova, Julia"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1989"]
[BlackElo "2288"]
[Annotator "TA"]
[PlyCount "128"]
[EventDate "2023.01.09"]
[EventType "swiss"]
[EventCountry "AUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,128,44,35,45,13,38,-1,18,29,17,39,83,0,0,0,0,-10,-14,-26,14,6,9,-12,-13,-11,-7,-14,-12,-30,-29,-50,-22,-54,-13,-11,0,-79,-86,-69,-86,-149,-144,-482,-389,-402,-389,-382,-283,-390,-152,-488,-282,-530,-121,-239,-237,-312,-264,-284,-292,-295,-283,-302,-295,-295,-283,-379,-225,-375,-91,-333,-234,-216,-221,-195,0,-397,-393,-652,-635,-630,-25,-25,-25,-25,-20,-37,0,0,12,8,13,-73,-74,-876,-763,-660,-634,-1976,-649,-7431,-6401,-29977,-29978,-29978,-29978,-29978,-29979,-29979,-29980,-29980,-29981,-29981,-29982,-29982,-29982]} 1. e4 {[%emt 0:01:04]} c5 {[%emt 0:00:43]} 2. Nf3 {[%emt 0:00:59]} Nc6 {[%emt 0:08:39]} 3. d4 {[%emt 0:02:25]} cxd4 {[%emt 0:00:37]} 4. Nxd4 {[%emt 0:00:12]} Qb6 {[%emt 0:11:53]} 5. Nb3 {[%emt 0:04:27]} e6 {[%emt 0:00:43]} 6. Be3 {[%emt 0:01:41]} Qc7 {[%emt 0:00:12]} 7. a3 {[%emt 0:03:15]} Nf6 {[%emt 0:00:34]} 8. Nc3 {[%emt 0:00:39]} a6 {[%emt 0:00:24] B33: Sicilian: Pelikan and Sveshnikov Variations.} 9. f3 {[%emt 0:02:16]} (9. f4 $5 {[%cal Re4e5]}) 9... b5 {[%emt 0:03:21]} 10. Be2 {[%emt 0:05:14]} (10. f4 $5 {[%cal Re4e5]}) 10... b4 {[%emt 0:20:13] The position is equal.} 11. axb4 {[%emt 0:07:03]} Bxb4 {[%emt 0:01:59]} 12. O-O {[%emt 0:11:30]} d5 {[%emt 0:07:45] [#]} 13. Nb5 $146 {[%emt 0:12:41]} (13. exd5 $16 exd5 14. Nxd5 Nxd5 15. Qxd5) ({Predecessor:} 13. exd5 Bxc3 14. d6 Qd8 15. bxc3 Nd5 16. Bc5 Nxc3 17. Qd2 Nxe2+ 18. Qxe2 Qd7 19. Rfd1 {1-0 Spieker,M-Buchenthal,D (2255) Ruhrgebiet VL2 9798 1997}) 13... Qb8 $11 {[%emt 0:13:09]} 14. c3 {[%emt 0:07:28]} Be7 {[%emt 0:01:07]} 15. N5d4 {[%emt 0:06:43]} Nxd4 {[%emt 0:01:38]} 16. Bxd4 {[%emt 0:01:02]} dxe4 {[%emt 0:06:17]} (16... e5 $5 {[%cal Re5d4]} 17. Bf2 dxe4 $11) 17. Na5 $1 {[%emt 0:06:05]} Qc7 {[%emt 0:06:55] Inhibits Nc6.} 18. fxe4 {[%emt 0:06:57]} e5 $1 {[%emt 0:00:49]} 19. Be3 {[%emt 0:00:58]} O-O {[%emt 0:02:48]} 20. Kh1 {[%emt 0:01:57]} Be6 {[%emt 0:00:47]} 21. Qa4 {[%emt 0:02:09]} Rfc8 {[%emt 0:01:49]} 22. Rfc1 {[%emt 0:06:04]} h6 {[%emt 0:02:54]} 23. Qc2 {[%emt 0:02:42]} Qb8 {[%emt 0:03:01]} 24. Ra4 {[%emt 0:02:12]} Nd7 {[%emt 0:00:30]} 25. b4 {[%emt 0:01:57]} (25. Rb1 $11) 25... Nb6 $1 $17 {[%emt 0:00:35]} 26. Bxb6 {[%emt 0:01:00]} Qxb6 {[%emt 0:00:05]} 27. Qb2 {[%emt 0:01:11]} ({White should play} 27. Rb1) 27... Qe3 {[%emt 0:01:07] Black is more active.} 28. b5 $2 {[%emt 0:01:51][%mdl 8192]} (28. Raa1 $17) 28... axb5 {[%emt 0:00:49] White is weak on the dark squares} 29. Bxb5 {[%emt 0:00:20]} Rab8 {[%emt 0:00:38][%cal Ob8b5]} 30. Raa1 {[%emt 0:00:52]} Qxe4 {[%emt 0:02:11]} 31. Re1 {[%emt 0:00:13]} Qf5 {[%emt 0:00:38]} (31... Qh4 $19 32. Qe2 Bg5) 32. Rf1 $2 {[%emt 0:00:45]} (32. Qe2 $17 {is tougher.}) 32... Qg5 {[%emt 0:00:18]} (32... Qh5 $142 {...e4 is the strong threat.} 33. c4 e4) 33. Qe2 {[%emt 0:00:26]} (33. c4 {is the only way for White.}) 33... Bd5 $2 {[%emt 0:00:48]} (33... Rxc3 $2 34. Nc6 Re8 35. Qxe5 Qxe5 36. Nxe5 $19) (33... Bg4 $19 {and Black stays clearly on top.} 34. Qb2 e4) 34. c4 {[%emt 0:00:13] [#]} (34. Bc4 $17 e4 35. Rad1 Bxc4 36. Nxc4) 34... Ba8 $1 $19 {[%emt 0:00:22]} 35. Rad1 {[%emt 0:00:25]} Bb4 {[%emt 0:00:42]} 36. Nb3 {[%emt 0:00:34]} Rd8 {[%emt 0:00:11]} 37. Rxd8+ {[%emt 0:00:55]} Rxd8 {[%emt 0:00:21]} (37... Qxd8 38. Qxe5 Bd6 39. Qh5 $17) 38. c5 {[%emt 0:00:13]} Bd5 {[%emt 0:01:13][%cal Ba8d5,Bd5c4,Bc4e2][%mdl 32]} 39. Bc4 {[%emt 0:00:02]} e4 {[%emt 0:00:25]} 40. c6 {[%emt 0:00:17]} Qe5 {[%emt 0:00:43] Dodges Nd4} (40... Bxc6 $142 41. Bxf7+ Kh8) 41. Rd1 {[%emt 0:00:41]} (41. Bxd5 $142 Qxd5 42. Qa6) 41... Kh7 $2 {[%emt 0:00:16]} (41... Bd6 $1 $19 {[%csl Gd6][%cal Re5h2] has better winning chances.} 42. g3 Bxc6) 42. c7 $2 {[%emt 0:00:31]} Bxc4 {[%emt 0:00:38]} (42... Qxc7 43. Rxd5 (43. Bxd5 f5 $16) 43... Re8 44. Rb5 $18) 43. cxd8=Q {[%emt 0:00:06]} Bxe2 {[%emt 0:00:08] A strong pair of Bishops.} 44. Qd4 {[%emt 0:00:27] [#]} Qe6 {[%emt 0:00:51]} (44... Bc3 45. Qxe5 Bxe5 46. Re1 $11) (44... Qf4 $1 $19 45. Rc1 Bd6) 45. Rb1 $2 {[%emt 0:01:20][%mdl 8192]} (45. Ra1 $11 {and White stays safe.} Bd6 46. Nc5 Bxc5 47. Qxc5) 45... Bd3 {[%emt 0:00:12]} 46. Rb2 {[%emt 0:00:45]} (46. Qxb4 Bxb1 47. Nc5) 46... Ba3 {[%emt 0:00:14]} 47. Nc5 {[%emt 0:00:31]} Qf5 {[%emt 0:01:08]} (47... Bxc5 $19 48. Qxc5 e3) 48. Nxd3 $11 {[%emt 0:00:27]} Qf1+ {[%emt 0:00:24]} ({Don't take} 48... exd3 49. Rf2 Qb5 50. Rd2 $16) ({But not} 48... Bxb2 49. Nxb2 Qf1+ 50. Qg1 $16) 49. Qg1 {[%emt 0:00:02]} Qxd3 {[%emt 0:00:07][%mdl 4096] Endgame KQR-KQB} 50. Rb1 {[%emt 0:00:45]} Bc5 {[%emt 0:00:19][%mdl 64] Deflection} 51. Qf1 {[%emt 0:00:22]} Qxf1+ {[%emt 0:00:39]} 52. Rxf1 {[%emt 0:00:03] KR-KB} e3 {[%emt 0:00:47]} 53. Re1 {[%emt 0:00:28]} (53. Rf5 $11 Bd6 54. Kg1) 53... Kg6 $17 {[%emt 0:00:30]} 54. g3 $2 {[%emt 0:00:14][%mdl 8192]} (54. Kg1 $17) 54... Kf5 $19 {[%emt 0:00:10] And now ...Ke4 would win.} 55. Kg2 {[%emt 0:01:00]} Ke4 {[%emt 0:00:10] White must now prevent ...Bb4.} 56. Re2 {[%emt 0:00:47]} Bb4 {[%emt 0:00:19] Threatens to win with ...f5.} 57. Rb2 {[%emt 0:00:51]} Bc3 {[%emt 0:00:19]} 58. Rb7 {[%emt 0:00:29]} e2 {[%emt 0:00:59] Black mates.} 59. Re7+ {[%emt 0:00:33]} Kd3 {[%emt 0:00:08]} 60. Kf2 {[%emt 0:00:27]} e1=Q+ {[%emt 0:00:08]} ({Weaker is} 60... e1=B+ 61. Kf3 $17) 61. Rxe1 {[%emt 0:00:09]} Bxe1+ {[%emt 0:00:08]} 62. Kxe1 {[%emt 0:00:03]} Ke3 {[%emt 0:00:06]} 63. Kf1 {[%emt 0:00:13]} Kf3 {[%emt 0:00:05]} 64. Kg1 {[%emt 0:00:18]} f5 {[%emt 0:00:45] Weighted Error Value: White=0.93/Black=0.63} 0-1

[Event "Oceania Zonal Women 2023"]
[Site "Melbourne"]
[Date "2023.01.26"]
[Round "5.2"]
[White "Vincent Alaina"]
[Black "O'Carroll, Om"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1897"]
[BlackElo "1525"]
[Annotator "NA COMBH"]
[PlyCount "144"]
[EventDate "2023.01.09"]
[EventType "swiss"]
[EventCountry "AUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:54]} d5 {[%emt 0:00:05]} 2. c4 {[%emt 0:01:33]} c6 {[%emt 0:00:05]} 3. e3 {[%emt 0:00:31]} Nf6 {[%emt 0:00:05]} 4. Nf3 {[%emt 0:00:08]} Bf5 {[%emt 0:00:29]} 5. Bd3 {[%emt 0:00:40]} Bxd3 {[%emt 0:00:44]} 6. Qxd3 {[%emt 0:00:09]} e6 {[%emt 0:00:21]} 7. O-O {[%emt 0:00:56]} Be7 {[%emt 0:00:51]} 8. Nbd2 {[%emt 0:00:48]} O-O {[%emt 0:00:46]} 9. a3 {[%emt 0:01:53]} Nbd7 {[%emt 0:02:19]} 10. c5 {[%emt 0:01:57]} Qc7 {[%emt 0:00:58]} 11. b4 {[%emt 0:00:30]} b6 {[%emt 0:03:08]} 12. Bb2 {[%emt 0:00:40]} bxc5 {[%emt 0:01:55]} 13. dxc5 {[%emt 0:06:38]} a5 {[%emt 0:05:33]} 14. Nb3 {[%emt 0:06:17]} axb4 {[%emt 0:02:17]} 15. axb4 {[%emt 0:00:11]} Rfb8 {[%emt 0:01:37]} 16. Qd4 {[%emt 0:02:05]} Bf8 {[%emt 0:12:17]} 17. h3 {[%emt 0:03:12]} Ne4 {[%emt 0:08:21]} 18. Nbd2 {[%emt 0:09:28]} Nxd2 {[%emt 0:09:41]} 19. Qxd2 {[%emt 0:00:12]} Be7 {[%emt 0:07:57]} 20. Rfb1 {[%emt 0:15:25]} Qb7 {[%emt 0:03:54]} 21. Bc3 {[%emt 0:08:05]} Bf6 {[%emt 0:07:04]} 22. Bxf6 {[%emt 0:04:38]} Nxf6 {[%emt 0:00:18]} 23. Ne5 {[%emt 0:00:57]} Ne4 {[%emt 0:04:09]} 24. Qc2 {[%emt 0:00:54]} f6 {[%emt 0:04:19]} 25. Nd3 {[%emt 0:01:27]} Qb5 {[%emt 0:01:32]} 26. f3 {[%emt 0:02:12]} Ng5 {[%emt 0:04:49]} 27. h4 {[%emt 0:00:20]} Nf7 {[%emt 0:00:12]} 28. Nf4 {[%emt 0:00:22]} Rxa1 {[%emt 0:02:31]} 29. Rxa1 {[%emt 0:00:11]} Qxb4 {[%emt 0:00:36]} 30. Nxe6 {[%emt 0:00:27]} Qxh4 {[%emt 0:00:43]} 31. Nd4 {[%emt 0:00:25]} Ne5 {[%emt 0:01:04]} 32. Qf5 {[%emt 0:00:54]} Re8 {[%emt 0:03:06]} 33. Nxc6 {[%emt 0:02:32]} g6 {[%emt 0:01:29]} 34. Qb1 {[%emt 0:03:03]} Nxc6 {[%emt 0:04:41]} 35. Qb5 {[%emt 0:00:06]} Re6 {[%emt 0:01:09]} 36. Qb7 {[%emt 0:00:57]} Ne7 {[%emt 0:00:46]} 37. c6 {[%emt 0:01:00]} Rxe3 {[%emt 0:00:46]} 38. c7 {[%emt 0:03:25]} Re1+ {[%emt 0:01:05]} 39. Rxe1 {[%emt 0:00:07]} Qxe1+ {[%emt 0:00:02]} 40. Kh2 {[%emt 0:00:12]} Qh4+ {[%emt 0:00:05]} 41. Kg1 {[%emt 0:00:09]} Qe1+ {[%emt 0:00:06]} 42. Kh2 {[%emt 0:00:08]} Qc3 {[%emt 0:00:41]} 43. Qb8+ {[%emt 0:00:19]} Kg7 {[%emt 0:00:21]} 44. Qd8 {[%emt 0:00:10]} Kf7 {[%emt 0:00:35]} 45. Kg1 {[%emt 0:00:56]} d4 {[%emt 0:01:21]} 46. Qd7 {[%emt 0:00:13]} d3 {[%emt 0:00:55]} 47. c8=Q {[%emt 0:00:16]} Qxc8 {[%emt 0:00:10]} 48. Qxd3 {[%emt 0:00:07]} Qe6 {[%emt 0:01:14]} 49. Qc2 {[%emt 0:01:15]} Nd5 {[%emt 0:01:31]} 50. Qa2 {[%emt 0:00:50]} Ne3 {[%emt 0:01:03]} 51. Qa7+ {[%emt 0:00:12]} Qe7 {[%emt 0:00:03]} 52. Qa2+ {[%emt 0:00:13]} Kg7 {[%emt 0:00:04]} 53. Kh1 {[%emt 0:00:41]} g5 {[%emt 0:01:29]} 54. Kh2 {[%emt 0:00:39]} h5 {[%emt 0:00:35]} 55. Kh1 {[%emt 0:00:08]} Nf5 {[%emt 0:00:33]} 56. Qc2 {[%emt 0:01:14]} Qe1+ {[%emt 0:00:49]} 57. Kh2 {[%emt 0:00:10]} Qg3+ {[%emt 0:00:27]} 58. Kh1 {[%emt 0:00:40]} Ne3 {[%emt 0:00:39]} 59. Qd2 {[%emt 0:00:28]} Qxg2+ {[%emt 0:00:05]} 60. Qxg2 {[%emt 0:00:06]} Nxg2 {[%emt 0:00:04]} 61. Kxg2 {[%emt 0:00:12]} Kg6 {[%emt 0:00:08]} 62. Kg3 {[%emt 0:00:11]} Kf5 {[%emt 0:00:16]} 63. Kg2 {[%emt 0:00:09]} Kf4 {[%emt 0:00:09]} 64. Kf2 {[%emt 0:00:07]} g4 {[%emt 0:00:04]} 65. fxg4 {[%emt 0:00:06]} hxg4 {[%emt 0:00:04]} 66. Kg2 {[%emt 0:00:08]} g3 {[%emt 0:00:47]} 67. Kg1 {[%emt 0:00:08]} Kf3 {[%emt 0:00:19]} 68. Kf1 {[%emt 0:00:03]} g2+ {[%emt 0:00:09]} 69. Kg1 {[%emt 0:00:42]} f5 {[%emt 0:00:06]} 70. Kh2 {[%emt 0:00:03]} Kf2 {[%emt 0:00:04]} 71. Kh3 {[%emt 0:00:05]} g1=Q {[%emt 0:00:08]} 72. Kh4 {[%emt 0:00:04]} Qg4# {[%emt 0:00:42]} 0-1

[Event "Oceania Zonal Women 2023"]
[Site "Melbourne"]
[Date "2023.01.26"]
[Round "5.3"]
[White "Zeng, Vera"]
[Black "Middleton, Jody"]
[Result "0-1"]
[ECO "D14"]
[WhiteElo "1527"]
[BlackElo "1748"]
[Annotator "NA COMBH"]
[PlyCount "132"]
[EventDate "2023.01.09"]
[EventType "swiss"]
[EventCountry "AUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:06]} c6 {[%emt 0:00:03]} 3. cxd5 {[%emt 0:00:07]} cxd5 {[%emt 0:00:06]} 4. Nc3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:15]} 5. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:24]} 6. Bf4 {[%emt 0:00:10]} Bf5 {[%emt 0:00:22]} 7. Rc1 {[%emt 0:00:51]} e6 {[%emt 0:00:50]} 8. e3 {[%emt 0:00:11]} Bd6 {[%emt 0:01:14]} 9. Bg3 {[%emt 0:00:10]} Ne4 {[%emt 0:03:27]} 10. Nxe4 {[%emt 0:01:50]} Bxe4 {[%emt 0:00:16]} 11. a3 {[%emt 0:02:20]} Bxg3 {[%emt 0:04:35]} 12. hxg3 {[%emt 0:00:11]} O-O {[%emt 0:04:32]} 13. Bd3 {[%emt 0:00:55]} Qa5+ {[%emt 0:01:00]} 14. Rc3 {[%emt 0:01:48]} h6 {[%emt 0:07:01]} 15. O-O {[%emt 0:00:40]} a6 {[%emt 0:04:35]} 16. Bxe4 {[%emt 0:01:01]} dxe4 {[%emt 0:00:07]} 17. Nd2 {[%emt 0:01:20]} e5 {[%emt 0:14:47]} 18. Nxe4 {[%emt 0:06:43]} exd4 {[%emt 0:01:19]} 19. exd4 {[%emt 0:00:59]} Qd5 {[%emt 0:01:42]} 20. Re1 {[%emt 0:02:38]} Rad8 {[%emt 0:06:43]} 21. Rc5 {[%emt 0:03:10]} Qxd4 {[%emt 0:02:14]} 22. Qxd4 {[%emt 0:00:26]} Rxd4 {[%emt 0:00:21]} 23. Rcc1 {[%emt 0:00:57]} Na5 {[%emt 0:05:42]} 24. Nc5 {[%emt 0:02:42]} Nc4 {[%emt 0:03:07]} 25. Nxb7 {[%emt 0:01:49]} Nxb2 {[%emt 0:00:30]} 26. Rc6 {[%emt 0:01:32]} Ra4 {[%emt 0:02:13]} 27. Nc5 {[%emt 0:01:44]} Rc4 {[%emt 0:04:59]} 28. Re5 {[%emt 0:02:31]} Nd3 {[%emt 0:01:06]} 29. Nxd3 {[%emt 0:03:37]} Rxc6 {[%emt 0:00:07]} 30. Ra5 {[%emt 0:01:37]} Rd8 {[%emt 0:04:55]} 31. Nb4 {[%emt 0:02:03]} Rc1+ {[%emt 0:00:38]} 32. Kh2 {[%emt 0:00:08]} Rdd1 {[%emt 0:02:06]} 33. g4 {[%emt 0:01:17]} Rh1+ {[%emt 0:00:53]} 34. Kg3 {[%emt 0:00:07]} Rc3+ {[%emt 0:04:36]} 35. f3 {[%emt 0:00:57]} g6 {[%emt 0:02:13]} 36. Nd5 {[%emt 0:03:32]} Rc2 {[%emt 0:01:38]} 37. Rxa6 {[%emt 0:02:52]} Rg1 {[%emt 0:00:47]} 38. Nf4 {[%emt 0:01:48]} g5 {[%emt 0:00:58]} 39. Kh2 {[%emt 0:00:53]} Rf1 {[%emt 0:02:30]} 40. Nd5 {[%emt 0:05:36]} Rxf3 {[%emt 0:02:44]} 41. Rxh6 {[%emt 0:02:51]} Rff2 {[%emt 0:01:30]} 42. Ne3 {[%emt 0:00:36]} Rce2 {[%emt 0:00:40]} 43. Rh3 {[%emt 0:00:23]} Ra2 {[%emt 0:01:06]} 44. Rg3 {[%emt 0:01:12]} Rxa3 {[%emt 0:02:01]} 45. Nf5 {[%emt 0:00:47]} Rxg3 {[%emt 0:00:23]} 46. Kxg3 {[%emt 0:00:21]} Ra2 {[%emt 0:00:15]} 47. Kh3 {[%emt 0:01:09]} Kh7 {[%emt 0:00:38]} 48. Nd6 {[%emt 0:01:22]} Kg6 {[%emt 0:00:18]} 49. Nf5 {[%emt 0:00:23]} Kf6 {[%emt 0:00:18]} 50. Nh6 {[%emt 0:01:49]} Rf2 {[%emt 0:01:12]} 51. Kg3 {[%emt 0:01:01]} Rf1 {[%emt 0:00:12]} 52. Ng8+ {[%emt 0:02:01]} Ke5 {[%emt 0:00:27]} 53. Nh6 {[%emt 0:00:38]} Ke4 {[%emt 0:01:12]} 54. Kh2 {[%emt 0:01:07]} Rf6 {[%emt 0:01:27]} 55. Ng8 {[%emt 0:00:28]} Ra6 {[%emt 0:00:42]} 56. Kh3 {[%emt 0:03:50]} Re6 {[%emt 0:01:08]} 57. Kh2 {[%emt 0:01:49]} Ke5 {[%emt 0:00:15]} 58. Kg3 {[%emt 0:01:23]} Kd6 {[%emt 0:00:11]} 59. Kh3 {[%emt 0:01:00]} Rg6 {[%emt 0:00:07]} 60. Kg3 {[%emt 0:00:44]} Rxg8 {[%emt 0:00:24]} 61. Kf3 {[%emt 0:00:14]} Ke5 {[%emt 0:00:12]} 62. Kg3 {[%emt 0:00:12]} Ra8 {[%emt 0:00:12]} 63. Kh3 {[%emt 0:00:08]} Kf4 {[%emt 0:00:26]} 64. Kh2 {[%emt 0:00:25]} Kxg4 {[%emt 0:00:16]} 65. Kg1 {[%emt 0:00:13]} Kg3 {[%emt 0:00:08]} 66. Kh1 {[%emt 0:00:11]} Ra1# {[%emt 0:00:36]} 0-1

[Event "Oceania Zonal Women 2023"]
[Site "Melbourne"]
[Date "2023.01.26"]
[Round "5.4"]
[White "Fan, Chloe"]
[Black "Lu, Lillian"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1554"]
[BlackElo "1689"]
[Annotator "NA COMBH"]
[PlyCount "84"]
[EventDate "2023.01.09"]
[EventType "swiss"]
[EventCountry "AUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:02]} e6 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:06]} 3. e5 {[%emt 0:00:05]} c5 {[%emt 0:00:05]} 4. c3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:09]} 5. Nf3 {[%emt 0:00:06]} Qb6 {[%emt 0:00:35]} 6. a3 {[%emt 0:00:21]} c4 {[%emt 0:00:13]} 7. Nbd2 {[%emt 0:00:12]} Na5 {[%emt 0:00:07]} 8. b4 {[%emt 0:00:11]} cxb3 {[%emt 0:01:52]} 9. Bb2 {[%emt 0:00:15]} Bd7 {[%emt 0:03:04]} 10. c4 {[%emt 0:00:12]} Nxc4 {[%emt 0:08:32]} 11. Nxc4 {[%emt 0:00:09]} dxc4 {[%emt 0:00:05]} 12. Bxc4 {[%emt 0:00:08]} Ne7 {[%emt 0:05:46]} 13. Nd2 {[%emt 0:07:07]} Bc6 {[%emt 0:01:39]} 14. O-O {[%emt 0:03:39]} Nf5 {[%emt 0:01:59]} 15. Qxb3 {[%emt 0:10:29]} Rd8 {[%emt 0:06:27]} 16. Qxb6 axb6 {[%emt 0:00:30]} 17. Nf3 {[%emt 0:22:17]} Be7 {[%emt 0:05:42]} 18. Rfd1 {[%emt 0:01:15]} g5 {[%emt 0:08:53]} 19. Kf1 {[%emt 0:04:54]} g4 {[%emt 0:02:01]} 20. Ng1 {[%emt 0:00:47]} Rg8 {[%emt 0:03:36]} 21. a4 {[%emt 0:11:12]} Bb4 {[%emt 0:04:43]} 22. Ne2 {[%emt 0:01:19]} h5 {[%emt 0:09:52]} 23. Ng3 {[%emt 0:01:07]} Nxg3+ {[%emt 0:08:31]} 24. fxg3 {[%emt 0:05:28]} Ke7 {[%emt 0:06:37]} 25. Ba3 {[%emt 0:04:13]} Bxa3 {[%emt 0:00:04]} 26. Rxa3 {[%emt 0:00:05]} Ra8 {[%emt 0:00:28]} 27. Rb1 {[%emt 0:07:30]} Rgd8 {[%emt 0:00:41]} 28. Bb5 {[%emt 0:01:05]} Bxb5+ {[%emt 0:03:52]} 29. Rxb5 {[%emt 0:00:07]} Rxd4 {[%emt 0:00:06]} 30. Rxb6 {[%emt 0:00:25]} Rdxa4 {[%emt 0:00:47]} 31. Rxb7+ {[%emt 0:00:40]} Kf8 {[%emt 0:00:03]} 32. Rb8+ {[%emt 0:01:11]} Rxb8 {[%emt 0:00:06]} 33. Rxa4 {[%emt 0:00:05]} Rb5 {[%emt 0:00:48]} 34. Re4 {[%emt 0:00:16]} Kg7 {[%emt 0:00:39]} 35. h3 {[%emt 0:00:50]} Kh6 {[%emt 0:01:48]} 36. hxg4 {[%emt 0:02:49]} hxg4 {[%emt 0:00:05]} 37. Rxg4 {[%emt 0:01:04]} Rxe5 {[%emt 0:00:06]} 38. Kf2 {[%emt 0:00:47]} Rg5 {[%emt 0:00:44]} 39. Re4 {[%emt 0:01:22]} Kh5 {[%emt 0:02:09]} 40. Kf3 {[%emt 0:01:28]} Rf5+ {[%emt 0:00:11]} 41. Ke3 {[%emt 0:03:30]} Rg5 {[%emt 0:00:22]} 42. Kf3 {[%emt 0:00:09]} Rf5+ {[%emt 0:00:06]} 1/2-1/2

[Event "Oceania Zonal Women 2023"]
[Site "Melbourne"]
[Date "2023.01.26"]
[Round "5.5"]
[White "Xu, Luna Yuexiu"]
[Black "Szuveges, Narelle"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1446"]
[BlackElo "1566"]
[Annotator "NA COMBH"]
[PlyCount "62"]
[EventDate "2023.01.09"]
[EventType "swiss"]
[EventCountry "AUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:02]} c6 {[%emt 0:00:04]} 2. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:06]} dxe4 {[%emt 0:00:13]} 4. Nxe4 {[%emt 0:00:09]} Bf5 {[%emt 0:00:06]} 5. Ng3 {[%emt 0:00:14]} Bg6 {[%emt 0:00:11]} 6. h4 {[%emt 0:00:31]} h6 {[%emt 0:00:07]} 7. Nf3 {[%emt 0:00:23]} Nd7 {[%emt 0:00:10]} 8. h5 {[%emt 0:00:28]} Bh7 {[%emt 0:00:06]} 9. Bd3 {[%emt 0:00:34]} Bxd3 {[%emt 0:00:10]} 10. Qxd3 {[%emt 0:00:11]} e6 {[%emt 0:00:39]} 11. Bd2 {[%emt 0:00:26]} Ngf6 {[%emt 0:00:54]} 12. O-O-O {[%emt 0:00:35]} Bd6 {[%emt 0:00:29]} 13. Ne4 {[%emt 0:00:48]} Nxe4 {[%emt 0:01:09]} 14. Qxe4 {[%emt 0:00:35]} Nf6 {[%emt 0:00:54]} 15. Qe2 {[%emt 0:01:09]} Qc7 {[%emt 0:01:20]} 16. Kb1 {[%emt 0:06:56]} O-O-O {[%emt 0:02:16]} 17. Be3 {[%emt 0:08:23]} Kb8 {[%emt 0:01:44]} 18. c4 {[%emt 0:04:23]} c5 {[%emt 0:03:29]} 19. dxc5 {[%emt 0:00:56]} Bxc5 {[%emt 0:00:24]} 20. Bxc5 {[%emt 0:02:40]} Qxc5 {[%emt 0:00:30]} 21. Ne5 {[%emt 0:01:59]} Qc7 {[%emt 0:05:22]} 22. f4 {[%emt 0:03:10]} Rc8 {[%emt 0:04:06]} 23. g4 {[%emt 0:03:25]} Rhd8 {[%emt 0:00:45]} 24. Rxd8 {[%emt 0:01:41]} Rxd8 {[%emt 0:00:12]} 25. Rd1 {[%emt 0:00:21]} Rxd1+ {[%emt 0:01:15]} 26. Qxd1 {[%emt 0:00:08]} a6 {[%emt 0:01:13]} 27. Qe2 {[%emt 0:02:11]} Ne8 {[%emt 0:01:33]} 28. b3 {[%emt 0:02:01]} f6 {[%emt 0:01:07]} 29. Ng6 {[%emt 0:00:18]} Qd6 {[%emt 0:01:03]} 30. Kb2 {[%emt 0:03:44]} Nc7 {[%emt 0:00:43]} 31. Kb1 {[%emt 0:01:12]} a5 {[%emt 0:03:40]} 1/2-1/2

[Event "Oceania Zonal Women 2023"]
[Site "Melbourne"]
[Date "2023.01.26"]
[Round "5.6"]
[White "Zhang, Jilin"]
[Black "Maunders, Myiesha"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2212"]
[BlackElo "1498"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2023.01.09"]
[EventType "swiss"]
[EventCountry "AUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,136,12,16,18,34,36,36,0,0,0,0,2,4,-3,16,0,0,-7,0,-1,27,-20,25,-12,-10,-33,-23,-17,0,-12,-6,-36,-18,-15,178,176,227,230,230,230,230,225,222,222,221,234,230,204,235,236,239,234,243,235,227,237,286,295,363,361,334,236,256,242,259,258,259,205,298,294,295,195,322,322,322,318,312,316,354,324,310,295,289,299,299,285,287,304,303,294,315,287,309,305,301,304,302,302,379,379,345,352,341,329,385,400,1928,1801,2545,1943,1880,1285,1217,1201,913,744,6410,6897,29980,29981,29981,29982,29981,29981,29986]} 1. e4 {[%emt 0:03:33]} c6 {[%emt 0:01:13]} 2. d4 {[%emt 0:00:18]} d5 {[%emt 0:00:04]} 3. exd5 {[%emt 0:00:18]} cxd5 {[%emt 0:00:03]} 4. Bd3 {[%emt 0:00:14]} Nc6 {[%emt 0:00:06]} 5. c3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:26]} 6. h3 {[%emt 0:00:49]} Qc7 {[%emt 0:00:38]} 7. Nf3 {[%emt 0:07:07]} g6 {[%emt 0:01:23]} 8. Qc2 {[%emt 0:00:17] B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} Bg7 {[%emt 0:01:13]} 9. O-O {[%emt 0:02:10]} O-O {[%emt 0:01:08]} 10. Nbd2 {[%emt 0:03:19] White is slightly better.} Nh5 {[%emt 0:04:37]} 11. Nb3 {[%emt 0:06:18]} Nf4 {[%emt 0:02:17]} 12. Bxf4 {[%emt 0:00:29]} Qxf4 {[%emt 0:00:04] [#]} 13. Qc1 $146 {[%emt 0:03:10]} ({Predecessor:} 13. Qd2 Qf6 14. Qe3 Bf5 15. Bxf5 Qxf5 16. Nc5 b6 17. Nd3 Rac8 18. Rae1 Rc7 19. Nfe5 {½-½ Yarosh,R (2019)-Nechaeva,M (2431) Chigorin Memorial 25th 2017 (1)}) 13... Bh6 {[%emt 0:02:06][%cal Of4f3]} 14. Qxf4 {[%emt 0:06:27]} (14. Bb5 {is interesting.} Nd8 15. Re1 a6 16. Bf1) 14... Bxf4 {[%emt 0:00:03]} 15. Rfe1 {[%emt 0:00:14]} Bd6 {[%emt 0:01:34]} 16. Ne5 {[%emt 0:02:27]} f6 {[%emt 0:03:06]} 17. Ng4 {[%emt 0:10:31]} (17. Nxc6 $142 bxc6 18. Na5) 17... a6 {[%emt 0:09:23]} 18. a4 {[%emt 0:01:41]} (18. Ne3 $5 {[%cal Re3d5]}) 18... e5 {[%emt 0:02:17]} 19. dxe5 {[%emt 0:05:31]} fxe5 {[%emt 0:01:51]} 20. Rad1 {[%emt 0:01:41][%cal Od3e4] Threatens to win with Be4!} Be6 {[%emt 0:01:16]} 21. Bc2 {[%emt 0:02:52]} Rad8 {[%emt 0:01:49]} 22. Nc1 {[%emt 0:01:11]} (22. Ne3 $5 {[%cal Re3d5]}) 22... e4 {[%emt 0:03:54]} 23. Ne3 {[%emt 0:02:23]} Rfe8 $2 {[%emt 0:10:53] Loses the game.} (23... Bb8 $11) 24. Nxd5 $18 {[%emt 0:03:07]} Bh2+ {[%emt 0:05:23]} (24... Bxd5 $142 25. Rxd5 Kf7 26. Bxe4 (26. Rxe4 Bh2+ {[%mdl 64] Discovered Attack} 27. Kxh2 Rxd5 $18) 26... Rxe4 27. Rxe4 Bh2+ {[%mdl 64] Discovered Attack} 28. Kxh2 Rxd5) 25. Kxh2 {[%emt 0:00:14]} Bxd5 {[%emt 0:00:06] [#]} 26. Rxd5 $1 {[%emt 0:00:34][%mdl 512]} Rxd5 {[%emt 0:00:08]} 27. Bb3 $1 {[%emt 0:00:05]} ({Worse is} 27. Rxe4 Rxe4 28. Bxe4 Rd2 $11) 27... Red8 {[%emt 0:04:27]} 28. Rxe4 {[%emt 0:00:46]} Kg7 {[%emt 0:00:09]} 29. Bxd5 {[%emt 0:00:11]} Rxd5 {[%emt 0:00:03][%mdl 4096] Endgame KRN-KRN} 30. Ne2 {[%emt 0:01:12]} Rd2 {[%emt 0:00:50]} 31. b4 {[%emt 0:00:50]} Ra2 {[%emt 0:01:07]} 32. b5 {[%emt 0:05:42]} axb5 {[%emt 0:00:30]} 33. axb5 {[%emt 0:00:06]} Na5 {[%emt 0:00:13]} 34. Kg3 {[%emt 0:08:42]} Rb2 {[%emt 0:00:22]} 35. Nd4 {[%emt 0:00:34]} Rd2 {[%emt 0:02:32]} 36. Re7+ {[%emt 0:04:46]} Kf6 {[%emt 0:02:24]} 37. Re6+ {[%emt 0:01:52]} Kf7 {[%emt 0:00:43][%cal Od2d4] Strongly threatening ...Rxd4!} 38. Re2 {[%emt 0:00:12]} Rd3+ {[%emt 0:00:10]} 39. Re3 {[%emt 0:00:05]} Rd1 {[%emt 0:00:51]} 40. Nf3 {[%emt 0:01:34]} Rb1 {[%emt 0:01:30]} (40... Kf6 $142 41. Kf4 Rf1) 41. Ng5+ {[%emt 0:01:49]} Kg8 {[%emt 0:00:19]} 42. h4 {[%emt 0:02:19] Re8+ is the strong threat.} Rxb5 {[%emt 0:00:20]} (42... h6 $142) 43. Re8+ {[%emt 0:00:15]} Kg7 {[%emt 0:00:11]} 44. Re7+ {[%emt 0:00:09]} Kg8 {[%emt 0:00:59]} 45. Nxh7 {[%emt 0:01:35]} ({Weaker is} 45. Rxh7 Rxg5+ 46. hxg5 Kxh7 $15) 45... Rb3 {[%emt 0:02:21]} 46. Nf6+ {[%emt 0:01:29]} Kf8 {[%emt 0:00:07]} 47. Re3 {[%emt 0:00:13]} Nc4 {[%emt 0:01:43]} 48. Nd7+ {[%emt 0:00:27]} Kf7 {[%emt 0:00:33]} 49. Rf3+ {[%emt 0:01:00]} Ke7 {[%emt 0:00:30]} 50. Nc5 {[%emt 0:00:20]} Rb5 {[%emt 0:00:21]} 51. Ne4 {[%emt 0:00:46]} Rb6 {[%emt 0:02:18]} 52. Ng5 {[%emt 0:01:09]} Nd6 {[%emt 0:02:59]} 53. Re3+ {[%emt 0:00:31]} Kd7 {[%emt 0:00:19]} 54. Rd3 {[%emt 0:00:25]} Ke7 {[%emt 0:00:16]} 55. Kg4 {[%emt 0:02:29]} Rb5 {[%emt 0:01:43]} 56. Re3+ {[%emt 0:02:00]} Kd7 {[%emt 0:00:13]} 57. Nf3 {[%emt 0:00:54]} Nf7 {[%emt 0:01:13]} 58. Nd4 {[%emt 0:00:43]} Rd5 {[%emt 0:01:13]} 59. f4 {[%emt 0:00:56][%cal Bf2f4,Bf4e5][%mdl 32]} Nd6 {[%emt 0:05:02]} (59... Nh6+ $142 60. Kf3 Rh5) 60. Re5 {[%emt 0:01:54]} Rxe5 {[%emt 0:00:50]} 61. fxe5 {[%emt 0:00:01] KN-KN} Ne4 {[%emt 0:00:23]} 62. Ne2 {[%emt 0:00:11]} Ke6 {[%emt 0:00:26]} 63. Kf4 {[%emt 0:00:08]} Nc5 {[%emt 0:01:19]} 64. Nd4+ {[%emt 0:02:59]} Kd5 {[%emt 0:00:08] [#]} 65. e6 $1 {[%emt 0:00:12] White wants to mate with e7.} Nxe6+ {[%emt 0:00:22]} (65... Nd3+ 66. Ke3) 66. Nxe6 {[%emt 0:00:10] White mates.} Kxe6 {[%emt 0:00:02]} 67. Kg5 {[%emt 0:00:11]} Kf7 {[%emt 0:00:03]} 68. h5 {[%emt 0:00:11]} Ke8 {[%emt 0:01:19] Weighted Error Value: White=0.13 (very precise) /Black=0.24 (precise)} 1-0

