[Event "Merida m"]
[Site "Merida"]
[Date "1996.??.??"]
[Round "4"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Kortschnoj, Viktor Lvovich"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2560"]
[BlackElo "2635"]
[Annotator "Hansen,Cu"]
[PlyCount "89"]
[EventDate "1996.11.??"]
[EventType "match"]
[EventRounds "8"]
[EventCountry "MEX"]
[SourceTitle "CBM 056"]
[Source "ChessBase"]
[SourceDate "1997.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1997.02.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 {For a long time Kortschnoj,V
has preferred 3. - Nf6 to 3. - Bb4. Now he plays 3. - Bb4 but in connection
with the risky 5. - Ba5. It would be interesting to know why the great expert
of the french opening avoids the mainline 5. - Bxc3+ 6.bxc3 Ne7 which has
earned him many victories.} 6. b4 cxd4 7. Nb5 Bc7 8. f4 a5 {The idea of
Lputian - as far as I know.} 9. Bb2 $6 {More difficult for black is 9. Bd2!
which was played in the later game Almasi-Kortschnoj.} axb4 10. axb4 Rxa1 11.
Bxa1 Nc6 12. Qd2 Nh6 {A typical manouvre for this variation. The diagonal
d8-h4 is left open and the Nh6 controls both f5 and g4. Just like the N on a6
controls both c5 and b4 in many Kings-indian lines.} 13. Nf3 Nf5 14. Bd3 O-O
15. Nxc7 (15. O-O $5 {Maybe white could have waited one move to decide how to
take back the P.}) 15... Qxc7 16. O-O Bd7 17. Bxf5 exf5 18. Bxd4 (18. Nxd4 Nxd4
19. Bxd4 Ra8 $10) 18... Nxd4 19. Nxd4 Ra8 {White has got a strong Nd4 against
the "bad french bishop". Does he have a clear advantage then? Not rearly.
Black controls the important a-file and whites pawn-postion is somewhat loose.}
20. h3 h6 21. Rb1 Qc4 22. Kf2 Ra2 {[%csl Rc2][%cal Yd7a4]} 23. Rb3 Kh7 (23...
Ba4 $2 24. Rc3) 24. Qd3 g5 (24... Qxd3 $5 25. Rxd3 Ba4 $1 $132 (25... Rb2 $2
26. Rb3 $14)) 25. g3 $14 Kg6 26. b5 {/\27.Qxc4 dxc4 28.Rb4} Ra4 27. Qxc4 dxc4 (
27... Rxc4 28. Ke3 $14) 28. Rb1 Ra3 29. Rb4 Rc3 30. Ra4 $16 {Black is drifting
into trouble. The N on d4 is now stronger than Bd7.} gxf4 31. gxf4 Be6 32. Nxe6
fxe6 33. Ra7 Rxh3 (33... Rxc2+ 34. Ke3 $16 {The white K will be able both to
control blacks c4-P and support whites own passed P in the b-line.}) 34. Rxb7
Rc3 35. Re7 Kh5 {White is going to have two passed pawns. Black would have
liked to control the b-pawn with his rook and the e-pawn with his K. However
there is a big risk that white will get connected pawns in the e and f-lines
if black stays passive.} (35... Rxc2+ 36. Ke3 Rb2 37. Rxe6+ Kg7 38. b6) 36.
Rxe6 Kg4 37. Rxh6 Kxf4 38. e6 Rxc2+ 39. Ke1 Ra2 (39... Rb2 40. e7) 40. e7 Ra8
41. Re6 Re8 42. b6 c3 43. b7 Kf3 44. Kd1 f4 45. Rf6 1-0

[Event "World op 26th"]
[Site "Philadelphia"]
[Date "1998.??.??"]
[Round "?"]
[White "Chernin, Alexander"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2645"]
[BlackElo "2520"]
[PlyCount "70"]
[EventDate "1998.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. h3 O-O 7. Bd3 e6 8. Bg5 exd5
9. cxd5 Re8 10. Nf3 c4 11. Bc2 b5 12. a3 Na6 13. O-O Qb6 14. Re1 Nc5 15. e5
dxe5 16. Nxe5 Bb7 17. Qf3 h6 18. Bf4 a5 19. Rad1 Rac8 20. Re3 Qa6 21. Nc6 Bxc6
22. dxc6 Rxe3 23. Bxe3 Rxc6 24. Rd8+ Kh7 25. Nd5 Ncd7 26. Bd4 Re6 27. Rxd7 Nxd7
28. Qxf7 Ne5 29. Bxe5 Rxe5 30. Nf4 Qf6 31. Bxg6+ Kh8 32. Kf1 Qxf7 33. Bxf7 Rf5
34. Ng6+ Kh7 35. Be8 Bxb2 0-1

[Event "ESP-chT Div 1"]
[Site "Cala Galdana"]
[Date "1999.11.13"]
[Round "6"]
[White "Korneev, Oleg"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "2615"]
[BlackElo "2568"]
[PlyCount "82"]
[EventDate "1999.11.08"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. Bf4 e5 7. Be3 a6 8. N5c3
Nf6 9. Nd2 d5 10. Nxd5 Nxd5 11. exd5 Qxd5 12. Nc4 Qxd1+ 13. Rxd1 Be6 14. a3 Rd8
15. Rxd8+ Kxd8 16. Bb6+ Kc8 17. Be2 Be7 18. O-O Bd8 19. Bc5 Bc7 20. Rd1 Rd8 21.
Rxd8+ Kxd8 22. f3 g6 23. c3 f5 24. Kf2 b5 25. Nd2 Na5 26. b4 Nb3 27. Nxb3 Bxb3
28. Ke3 Kd7 29. g3 Ke6 30. Kd2 Bd8 31. Be3 g5 32. g4 fxg4 33. fxg4 e4 34. h3
Kd5 35. Ke1 Be7 36. Kf2 Bf6 37. Bd2 Bc2 38. Ke3 h6 39. Kf2 Bd3 40. Bd1 Kc4 41.
h4 Bxc3 0-1

[Event "ESP-chT Div 1"]
[Site "Cala Galdana"]
[Date "1999.11.16"]
[Round "9"]
[White "Illescas Cordoba, Miguel"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2600"]
[BlackElo "2568"]
[PlyCount "92"]
[EventDate "1999.11.08"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bb5+ Nbd7 7. a4 a6 8. Be2
O-O 9. O-O Rb8 10. Nd2 Ne8 11. Nc4 Nb6 12. Nxb6 Qxb6 13. a5 Qd8 14. Bg5 b5 15.
axb6 Rxb6 16. Ra2 Nc7 17. Qd2 Re8 18. Re1 Bd7 19. Bf1 Qb8 20. Nd1 Qb7 21. Bh6
Bh8 22. c3 Bb5 23. Ne3 Rb8 24. Be2 Bxe2 25. Rxe2 Rb3 26. Nc4 Bxc3 27. bxc3 Rb1+
28. Re1 Qb3 29. Rb2 Rxb2 30. Nxb2 Qxb2 31. c4 Qxd2 32. Bxd2 Rb2 33. Ba5 Na8 34.
f4 Nb6 35. Rc1 f6 36. e5 fxe5 37. fxe5 dxe5 38. Kf1 e4 39. Bxb6 Rxb6 40. Re1 a5
41. Rxe4 Kf7 42. Ke1 a4 43. Rf4+ Rf6 44. Rh4 a3 45. Rxh7+ Kg8 46. Rxe7 Ra6 0-1

[Event "Carlos Torre Memorial op 12th"]
[Site "Merida"]
[Date "1999.??.??"]
[Round "9"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Gulko, Boris F"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2568"]
[BlackElo "2618"]
[PlyCount "59"]
[EventDate "1999.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. a4 a6 7. Bc4 e6 8. O-O
Ne7 9. d3 d5 10. Ba2 O-O 11. Kh1 b5 12. axb5 axb5 13. Nxd4 cxd4 14. Ne2 dxe4
15. dxe4 Bb7 16. Qd3 Ra7 17. f5 Qa8 18. f6 Bxe4 19. Qg3 Bxf6 20. Rxf6 Rxa2 21.
Rxa2 Qxa2 22. Bh6 Nf5 23. Rxf5 exf5 24. Qd6 Bxg2+ 25. Kg1 Re8 26. Qf6 Qa1+ 27.
Nc1 Re1+ 28. Kf2 Rf1+ 29. Ke2 d3+ 30. cxd3 1-0

[Event "Merida"]
[Site "Merida"]
[Date "2000.06.13"]
[Round "1"]
[White "Shirov, Alexei"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2751"]
[BlackElo "2560"]
[PlyCount "74"]
[EventDate "2000.06.13"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "MEX"]
[EventCategory "17"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. g3 Nc6 4. Bg2 d5 5. Nd2 g6 6. Ngf3 Bg7 7. O-O Nge7 8. h4
h6 9. Re1 b6 10. exd5 exd5 11. d4 cxd4 12. Nb3 Bg4 13. Bf4 O-O 14. Qd2 Bxf3 15.
Bxf3 Kh7 16. Re2 Qd7 17. Rae1 Rfe8 18. Bg2 a5 19. a3 Rad8 20. Qd3 a4 21. Nd2
Na5 22. Kh2 Nb7 23. Bh3 f5 24. Qa6 Nc5 25. Qxb6 d3 26. Re5 Bxe5 27. Rxe5 dxc2
28. h5 c1=Q 29. Qf6 Nc6 30. Qxg6+ Kh8 31. Rxe8+ Rxe8 32. Qxh6+ Kg8 33. Qg6+ Kh8
34. Qh6+ Qh7 35. Qf6+ Kg8 36. Qxc6 Qxh5 37. Nf3 Qc2 0-1

[Event "Lubbock SPICE Cup"]
[Site "Lubbock"]
[Date "2007.11.16"]
[Round "9"]
[White "Miton, Kamil"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2628"]
[BlackElo "2536"]
[PlyCount "148"]
[EventDate "2007.11.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "12"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O c6 7. Nc3 Qa5 8. Qd2
Re8 9. b3 Qh5 10. Qg5 Qxg5 11. Bxg5 h6 12. Bd2 Na6 13. e4 e5 14. d5 Nc5 15. Ne1
cxd5 16. cxd5 Bd7 17. Nc2 Rec8 18. Ne3 Rc7 19. Rfb1 Rac8 20. a4 a5 21. f3 h5
22. Bf1 Bh6 23. Kf2 h4 24. Ra2 hxg3+ 25. hxg3 Bxe3+ 26. Kxe3 Nh5 27. Ne2 Ra8
28. g4 Ng7 29. Nc3 f5 30. Bc4 fxg4 31. fxg4 Bxg4 32. Rg1 Bh5 33. Rf1 Rf8 34.
Rxf8+ Kxf8 35. Be1 Rf7 36. Rf2 Ne8 37. Rxf7+ Kxf7 38. Nb5 Bd1 39. Bxa5 Nxb3 40.
Bb4 Ke7 41. Nc3 Bc2 42. Bxb3 Bxb3 43. Kf3 Bc2 44. Ke3 Nf6 45. Nb5 Ne8 46. a5 g5
47. Na3 Bb3 48. Nb1 Nf6 49. Nc3 Bc4 50. Ba3 g4 51. Na4 g3 52. Nb6 Nxe4 53. Kxe4
g2 54. Nxc4 g1=Q 55. Bxd6+ Kd7 56. Bxe5 Qc5 57. Nb6+ Ke7 58. Bf6+ Kf7 59. Bd4
Qe7+ 60. Kd3 Qa3+ 61. Ke4 Qb4 62. Nd7 Qxa5 63. Ne5+ Ke7 64. d6+ Ke6 65. d7 Qd5+
66. Ke3 b5 67. Bb2 b4 68. Bd4 Qb3+ 69. Ke4 Qd5+ 70. Ke3 b3 71. Bb2 Ke7 72. Bc3
Kd8 73. Kf4 Qc5 74. Be1 Qc1+ 0-1

[Event "American Continental 10th"]
[Site "Praia da Pipa"]
[Date "2014.10.23"]
[Round "8"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Bachmann, Axel"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2531"]
[BlackElo "2645"]
[PlyCount "97"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. O-O Bg7 8. Re1
O-O 9. Bg5 h6 10. Bh4 Qe8 11. Nbd2 Nh5 12. Nf1 Bd7 13. Bb3 Kh8 14. Ne3 f5 15.
exf5 gxf5 16. Nd5 Rc8 17. d4 Be6 18. dxe5 dxe5 19. Nb4 Bxb3 20. Qxb3 e4 21.
Nxc6 Qxc6 22. Nd4 Bxd4 23. cxd4 Nf4 24. Bg3 Nd3 25. Be5+ Kh7 26. Re3 Qb5 27. f3
Nxb2 28. Qxb5 axb5 29. Rb3 Nd3 30. Rxb5 b6 31. Kf1 Rf7 32. Ke2 c5 33. Rf1 Ra8
34. fxe4 Rxa2+ 35. Ke3 Ra3 36. Ke2 Re7 37. Rxf5 cxd4 38. Rf3 Nc1+ 39. Kd2 Ra1
40. Bxd4 Ra4 41. Bb2 Raxe4 42. Bxc1 Re2+ 43. Kd3 Rxg2 44. Rh3 Rd7+ 45. Ke4 Rg6
46. Be3 Re7+ 47. Kf3 Rf7+ 48. Ke2 Rff6 49. Rg3 1-0

