LearningLemming 0.30X Gauntlet 40/40-40/20-40/10 Repeating

[swami]

Movei vs Lemming (Game 15)

16...Rxf6? Bad positional play, white will take advantage on the center by playing e4 next. Black's pieces are undeveloped on the queen side, so Rxf6 is not too good.

Hint: Obvious move for all human players, exf6! positionally good.


(KeyWord: Space advantage, Kinds of Centre,Piece Activity)
21. Bf8? Lemming doesn't seem comfortable with taking any kind of risks, it is too materialistic, doesn't think of sacrificing the pawns in compensation for good position, positionally.

Hint:b6. Frees up the Queen which looks mostly inactive.

Good moves:

17.... dxe4
Somewhat understands the kinds of centre.


Pro Deo vs Lemming (Game 16)

13...Bxd4?? Dangerous to take up that pawn, you may have a material gain but positionally it is quite dangerous because after white plays 0-0-0, it will have a strong semi open file on "D" file and it will control that file with a rook, and black king is not yet castled.

Hint: Nd7 and castle on the queen side.

(KeyWord: Open files and Diagonals, Kinds of Centre)

18...e5? Slow development without strong defense.

Hint: Nd7.

(KeyWord:Attack of the king(Defense, Counter attack, prophylaxis))

25. Rh5?? Unneccessary Rook Move. I'm beginning to think that Lemming doesn't play well with Rooks, It doesn't yet understand where to place Rooks that is positionally sensible.

(KeyWord: Unnecessary Rook Move)

Good Moves:

21...c3. Understands Positional sacrifice.
(sacrifice of pawn, piece, exchange)

(KeyWord: Positional sacrifice.
(sacrifice of pawn, piece, exchange) )

[swami]

Lemming vs Movei (Game 19)

17.e5? It becomes isolated, And the black plays Nd7, pushes up the queen side pawns to create a strong centre.

(KeyWord: Isolated Pawns, Pawn Centre)

Hint: Rfb1 Connecting Rooks-batteries.

22. Nd1?

(Unneccessary Knight-backward move.)

25-28 Unnecessary Rooks moves. Reduce the number of these waiting moves and it would perform better.

Good Moves:

10.f5. Moving the pawn to create weaknesses around the Black's centre.


Game 23:

16...Nxe4 combination error. Disadvantageous Sacrifice)

Hint: Nc6.

(KeyWord: Piece Activity, Bad way of Maneuvering in equal position)

21....Be6? Limits the mobility of undeveloped pieces on Queen side.

Hint: Nd7 Knight needs to be developed first, Knight will have more activity than Bishop in this position.

(KeyWord: Choice of Bishop/Knight)

It plays rather poor in open position, this game is good example to illustrate this.

Good Moves:

31...Rd8. Sometimes it understands how to place the Rook in good files, especially the same file where the opponent king is located at the opposite end.

[swami]

It looks like I haven't filtered out the Blitz games, I have run 2 tournaments under the same name, so I will not comment on blitz games and instead comment on the longer Time control games.

Longer Time Controls games start from Game Number 33 to 124.

Game Number 47:

[Event "Lemming"]
[Site "WELCOME-D2B6707"]
[Date "2008.09.06"]
[Round "1"]
[White "LemmingSwami0.30x32"]
[Black "Movei00_8_446"]
[Result "0-1"]
[WhiteElo "2200"]
[BlackElo "2200"]
[PlyCount "109"]
[EventDate "2008.??.??"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 e6 7. O-O Be7 8. d4
O-O 9. Nxd5 exd5 10. dxc5 Bxc5 11. Qc2 Qe7 12. a3 Bg4 13. Bf4 Rad8 14. Rfd1 Bb6
15. Rac1 Bxf3 16. Bxf3 Nd4 17. Qd3 Rfe8 18. Kf1 Qd7 19. Kg2 Nxf3 20. Qxf3 Re7
21. Rd2 d4 22. h3 {Play Rcd1. Lemming doesn't understand how and when to
handle the Rook pawn on the castled side.} a5 23. Qb3 Re6 24. Rdc2 {Should play
a4. If not, white will have a weak square on b3. (KeyWord: Pawn Structures,
Weak Squares and Strong Squares)} a4 25. Qf3 Rf6 26. h4 h6 27. Qd3 g5 28. hxg5
hxg5 29. Bd2 Qd5+ 30. f3 Rh6 31. Qe4 Re6 32. Qxd5 Rxd5 33. Kf1 {
Defensive move. Overly defensive. Leads to cramped position.} Rde5 34. Re1 Rh6
35. Rc8+ Kg7 36. Kg2 Rc6 37. Rxc6 bxc6 38. Kf1 Rc5 39. Rc1 Rxc1+ 40. Bxc1 Kg6
41. Ke1 c5 42. g4 c4 43. Bd2 f5 44. Kd1 fxg4 45. fxg4 Bc7 46. Bb4 Kf6 47. e3 d3
48. Kd2 Ke5 49. Kc3 Kd5 50. e4+ Kxe4 51. Kxc4 Be5 52. Kb5 Bxb2 53. Bd2 Bxa3 54.
Kxa4 Bd6 55. Ba5 0-1

Game Number: 53

[Event "Lemming"]
[Site "WELCOME-D2B6707"]
[Date "2008.09.06"]
[Round "6"]
[White "RomiChessP3k"]
[Black "LemmingSwami0.30x32"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2200"]
[BlackElo "2200"]
[Annotator ",welcome"]
[PlyCount "130"]
[EventDate "2008.??.??"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 e5 8. h3
Qb6 9. Na3 Be7 10. Nc4 Qd8 11. a4 Be6 {White will give tempo by playing Ng5.
Move is wasted. Piece Activity and mobility needs to be improved.} 12. Ng5 Bc8
13. a5 {Lemming didn't see that coming. Lemming needs to improve Pawn
structure especially where it will have to prevent the opponent from creating
the strong squares.} O-O 14. Qa4 Rb8 15. Nb6 d5 16. Nxc8 Rxc8 17. d3 h6 18. Nf3
d4 19. Nd2 g6 20. Be2 Kg7 21. Nc4 Qc7 22. Bd2 Nd7 23. Qb3 Rh8 24. Rf1 Bg5 25.
Bxg5 hxg5 26. Bg4 Rcd8 27. Bxd7 Qxd7 28. Nb6 Qd6 29. Qd5 Qf6 30. Qxc5 g4 {
Pawn sacrifce to mess up the Opponents king side is creative!} 31. Nd5 Qh4 32.
Kh2 gxh3 {That's the mistake. It doesn't undestand the king side attack
concept, Pawn structure code needs to be improved.} 33. g3 Qg4 34. f3 Qh5 35.
c4 Rd7 36. b4 Qg5 37. Ra2 Qd8 {33- 37: Moves wasted.} 38. f4 exf4 39. gxf4 f6
40. Rf3 Rh5 41. Rg3 Qb8 42. Rf2 Rf7 43. Rf1 Qa8 {Unneccessary Queen move.} 44.
Rfg1 Rh6 45. Qd6 Qf8 46. Qxf8+ Rxf8 47. Rxh3 Rxh3+ 48. Kxh3 Rh8+ 49. Kg3 g5 50.
b5 axb5 51. cxb5 Nxa5 52. Rc1 gxf4+ 53. Nxf4 f5 54. exf5 Kf6 55. Kg4 Rg8+ 56.
Ng6 Re8 57. Rb1 Re2 58. Nf4 Re5 59. Nh5+ Ke7 60. Rc1 Kd6 61. f6 Re8 62. Nf4 Rh8
63. Kf5 Nb3 64. Rc4 Rf8 65. Ne6 Rh8 1-0

Game Number: 57

[Event "Lemming"]
[Site "WELCOME-D2B6707"]
[Date "2008.09.07"]
[Round "2"]
[White "Aristarch 4.50"]
[Black "LemmingSwami0.30x32"]
[Result "1-0"]
[WhiteElo "2200"]
[BlackElo "2200"]
[PlyCount "86"]
[EventDate "2008.??.??"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8.
e3 h6 9. Bh4 d6 10. f3 Nbd7 11. Bd3 e5 12. Ne2 g5 13. dxe5 Nxe5 14. Bg3 g4 15.
Bxe5 dxe5 16. Ng3 gxf3 17. gxf3 Bxf3 18. Rg1 Re8 19. Nf5+ Kf8 20. Nxh6 e4 {
Good move! Understands the value of centre pawns.} 21. Bf1 Re6 22. Rg3 Rd6 23.
Rg5 Rd7 {Unneccessary Rook move. Difficult to understand why it does this.
Hint: Play c5 and Centre is taken care of.} 24. c5 c6 25. Nf5 Rd5 26. cxb6 axb6
27. Bc4 Rd7 {Again, Rook play is bizzare.} 28. Qb4+ c5 29. Qc3 Rb8 30. h4 Ra8 {
Unneccessary Rook move.} 31. h5 Ra4 32. Bb5 Rd3 {
Good move! Understands positional Sacrifice!} 33. Qe5 Ra5 34. Bxd3 c4 35. Qg3
cxd3 36. Nd4 Bxh5 {Positional mistake in open position, Black can't attack
king side anymore after this move. Hint: Play Rxg5. Lesser the number of
pieces and black will manage with good passed pawns.} 37. Rc1 Rd5 38. Rxd5 Nxd5
39. Kd2 Bg6 40. Rc6 Qd7 41. Rd6 Qe8 42. Rxd5 Qe7 43. Qb8+ Kg7 1-0

[swami]

Game 58:

[Event "Lemming"]
[Site "WELCOME-D2B6707"]
[Date "2008.09.07"]
[Round "3"]
[White "LemmingSwami0.30x32"]
[Black "Aristarch 4.50"]
[Result "0-1"]
[WhiteElo "2200"]
[BlackElo "2200"]
[PlyCount "205"]
[EventDate "2008.??.??"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. Qxc4
b5 9. Qc2 Bb7 10. a3 Be4 11. Qd1 Bb7 12. Nc3 Ne4 13. Qd3 Nxc3 14. bxc3 Bd5 15.
a4 c6 16. Qc2 f5 17. Ne5 Bxg2 18. Kxg2 Bd6 19. Rd1 Qc7 20. Nf3 bxa4 21. Rxa4
Ra7 22. Qa2 {
Good Move, Understands Correct set up of pieces where there is a space.} Re8
23. e4 Kh8 24. Ng5 Qd7 25. Re1 h6 26. Nf3 Rb7 27. Qc2 Rf8 28. exf5 exf5 29. Ne5
Qe6 30. Ba3 Bxa3 31. Rxa3 Kg8 32. Nd3 Qf7 33. Nc5 {
Good move, understands tempo.} Ra7 34. Qa2 {
Good move, understands when to trade pieces.} Qxa2 35. Rxa2 Kh7 36. Rea1 f4 37.
Nxa6 Re7 38. Nb4 f3+ {Lemming needs to improve "Strong Squares and Weak
Squares" Doesn't fully understand the impact of what weak square does.} 39. Kf1
Rfe8 40. Nd3 Nd7 41. Ra6 Re2 42. Rxc6 Rd2 43. Re1 Ra8 44. Nb4 Ra3 45. h3 Rb3
46. Kg1 Rbb2 47. Rf1 Nf6 48. Rxf6 {Good move, Positional Sacrifice!} gxf6 49.
Nd5 Rbc2 50. g4 Kg6 51. Kh2 Kf7 52. Rb1 Ke6 53. Nf4+ Kd7 54. Kg3 Rxc3 55. Rb7+
Ke8 56. Rb6 Rcc2 57. Nd5 Rxf2 58. Nxf6+ Kd8 59. Nd5 Rfd2 60. Kxf3 Rd3+ 61. Ke4
Rxh3 62. Ke5 Rh1 63. Rd6+ Kc8 64. Ne7+ Kb7 65. Nf5 h5 66. gxh5 Rxh5 67. Rf6
Re2+ 68. Kd6 Rh8 69. Rf7+ Kb6 70. Rd7 Rf8 71. Ng3 Rf6+ 72. Kd5 Re3 73. Rg7 Rff3
74. Nh1 Rd3 75. Kc4 Rc3+ 76. Kd5 Rb3 77. Rg2 Kb5 78. Rg8 Rbd3 79. Rb8+ Ka5 80.
Kc5 {RKNP ending needs improvement.} Rc3+ 81. Kd5 Rf5+ 82. Ke4 Rf1 83. Rh8 Kb4
84. Rb8+ Ka3 85. Ra8+ Kb3 86. Rb8+ Kc2 87. Rh8 Rd3 88. Ke5 Re3+ 89. Kd6 Rf6+
90. Kd5 Rf5+ 91. Kd6 Kb3 92. Rh4 Kc4 93. d5+ Kb5 94. Rh2 Rf6+ 95. Kd7 Kc5 96.
Rc2+ Kxd5 97. Rd2+ Kc5 98. Nf2 Rf7+ 99. Kd8 Ree7 100. Rd1 Ra7 101. Ne4+ Kc6
102. Rc1+ Kd5 103. Nc3+ 0-1

Game 59:

[Event "Lemming"]
[Site "WELCOME-D2B6707"]
[Date "2008.09.07"]
[Round "4"]
[White "Aristarch 4.50"]
[Black "LemmingSwami0.30x32"]
[Result "1-0"]
[WhiteElo "2200"]
[BlackElo "2200"]
[PlyCount "88"]
[EventDate "2008.??.??"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. Qxc4
b5 9. Qc2 Bb7 10. a3 Nbd7 11. Nc3 c5 12. dxc5 Nxc5 13. Bf4 Nce4 14. Ne5 Qc8 15.
Rfc1 Nxc3 16. Qxc3 Qxc3 17. Rxc3 Nd5 18. Bxd5 Bxd5 19. Rac1 Rfd8 20. Nc6 Bxc6
21. Rxc6 Bf6 22. b4 g5 23. Bd6 Kg7 24. R1c2 Kg6 25. e4 Bd4 26. h3 Rd7 27. Kg2
a5 {Good move, understands how to gain space.} 28. bxa5 Rxa5 29. f4 gxf4 30.
gxf4 Kh5 {Never advance the king too far especially when there are still lots
of pieces left on the board.} 31. Rd2 Ba1 32. Rf2 Ra8 33. Kh2 Rg8 34. Rd2 Ra8 {
Yet another unnecessary Rook move! Gave disadvantage.} 35. Rc5+ Kh4 36. Rg2 h5
37. Rgg5 Rh8 38. Rcd5 Rxd6 39. Rxd6 Ra8 {Once again, Lemming doesnt understand
how to handle Rooks, after this move, the game is spoiled.} 40. Rd7 Rxa3 41.
Rxf7 Ra2+ 42. Rg2 Rb2 43. Rb7 b4 44. Rxb2 Bxb2 1-0

Game 64

[Event "Lemming"]
[Site "WELCOME-D2B6707"]
[Date "2008.09.09"]
[Round "2"]
[White "Pro Deo 1.6"]
[Black "LemmingSwami0.30x32"]
[Result "1-0"]
[WhiteElo "2200"]
[BlackElo "2200"]
[PlyCount "60"]
[EventDate "2008.??.??"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 Ne4 8. Bf4
Nc6 9. Ne5 Nxe5 10. Bxe5 Bb4+ 11. Kf1 Bb7 12. Bxg7 Rg8 13. Be5 d6 14. Bf4 Qf6
15. a3 Bc5 16. Be3 d5 17. b4 Be7 18. Nd2 O-O-O 19. Nxe4 dxe4 20. Qc2 Qg6 {
Missed another positional sacrifice in the center(should play Rxd4, else White
will easily attack on the queen side without any difficulty)} 21. c5 f5 22. Rc1
b5 {Bad move, easier for white to attack now, the pawn structure on the Queen
side is messed, and black king is castled there. (Hint: Play bxc5, then Bc6,
safe route for king to escape when white attacks)} 23. c6 Ba6 24. a4 Kb8 25.
Qa2 Qh5 26. Kg1 bxa4 {Another king side pawn structure mess. Hint: Should
instead play Rd5 to save the king side pawns.} 27. Qxa4 Bxe2 28. d5 Bc5 29. b5
a5 30. Qxa5 Rxg3 1-0

[swami]

Frequency of Error noticed from previous Games:

Cons:

Code: Select all

 ! Critical
!! Moderately Critical
!!! Severely Critical. 

!1. Lemming doesn't seem to make better use of its own pieces especially when lauching the king side attack. Piece Activity and Mobility of Pieces needs to be further improved.

(Example: Game 53)

!!2. Makes frequent unneccessary backward movement with its own pieces, especially moves that are computer like and is hard to fathom.

Game 53.

! 3.Plays very defensive instead of giving up material(usually pawn) in compensation for a good position.

!!! 4.Doesn't especially play well with Rook. It just moves in and placed it in some random position as long as the eval doesn't show too much fluctuations.

Game 59

! 5.Lemming doesn't understand how and when to handle the Rook pawn on the castled side. It just pushes up that pawn on 3rd rank when it could push up 2 steps forward to launch an attack.

Game: 47

!! 6.Pawn Structures: Isolated pawns, Weak Pawns, Backward pawns, Centre pawns, Connected pawns need to be fully improved, It does understand some pawn structures, but it certainly doesn't understand some others.

!! Also how to handle the pawn cover of the king.

(Game: 64)

!!! 7. Weak and Strong Squares need to improved.

(Example: Game 53)

Pros:

1.Understands Positional Sacrifice pretty well!

2.Understands Tempo and its consequences. Differentiates well between good tempo and tempo that backfires.

3. Understands when and how to trade pieces depending upon its evaluation.


[To be continued....]

[BubbaTough]

Very useful summary! Keep up the good work. You are tempting me to put off multithreading support and just spend a couple months really working on positional stuff as it relates to eval/search. Its becoming clear LearningLemming has some very serious weaknesses that probably need to be addressed at least to some extent before public release .

-Sam

[swami]

Very useful summary! Keep up the good work. You are tempting me to put off multithreading support and just spend a couple months really working on positional stuff as it relates to eval/search. Its becoming clear LearningLemming has some very serious weaknesses that probably need to be addressed at least to some extent before public release .

-Sam

You're welcome, Sam. I will try to complete the whole thing not later than tomorrow, I have a free time in the weekend, so. Interesting I notice the common errors in each games, I will try to find out if there are more of these in remaining games...

[BubbaTough]

I will try to complete the whole thing not later than tomorrow

When you say complete the whole thing, I assume you mean looking at all loses, and skipping all wins and draws.

-Sam

[swami]

I will try to complete the whole thing not later than tomorrow

When you say complete the whole thing, I assume you mean looking at all loses, and skipping all wins and draws.

-Sam

I will look into errors first in the lost games, then I'd go back finding it in drawn games and I'd list them according to the frequency of errors overall.

Then I could go back to finding the "Pros" in the winning games, that way it is easier to find.

If I try to comment on games in sequential order, It will only get confusing, because later I'll have to look into every single game all over again to see where the frequent error is. It's difficult to finish them all in the weekdays becuse I do have a full time job as well, so will have to wait until I get time to finish them in the weekends

I have them all categorised.

[swami]

Pro Deo vs Lemming (Game 69)

[Event "Lemming"]
[Site "WELCOME-D2B6707"]
[Date "2008.09.09"]
[Round "6"]
[White "Pro Deo 1.6"]
[Black "LemmingSwami0.30x32"]
[Result "1-0"]
[WhiteElo "2200"]
[BlackElo "2200"]
[PlyCount "165"]
[EventDate "2008.??.??"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 O-O 7. Bd3 Nbd7 8.
Nf3 c6 9. Qc2 Re8 10. h3 Nf8 11. Bf4 Ng6 12. Bh2 Bd6 13. Bxd6 Qxd6 14. O-O-O b5
15. Kb1 Be6 16. Ng5 a5 17. h4 Bg4 {White will give f3 tempo, Black has to
finally move the bishop back to its own territory, a move wasted + white can
now attack easily.} 18. Rc1 Bd7 19. h5 Nf8 20. h6 g6 21. Nf3 a4 22. Ne5 Ng4 23.
Nxd7 Nxd7 24. Rh4 Ngf6 25. g4 Rec8 26. g5 Ne8 27. Rhh1 Qe7 {
Should play a3. To create the weakness in surrounding areas.} 28. Rhg1 Nf8 29.
Rce1 Qa7 30. a3 b4 {Good, Lemming understands positional sacrifice.} 31. axb4
Qb7 32. Na2 a3 33. Qb3 axb2 34. Re2 Ne6 35. Rxb2 Ra7 {
Good move, connect Rook batteries on the "A" file.} 36. Nc3 Qe7 37. f4 Nd6 38.
Rc1 Rca8 39. Ra2 Rxa2 40. Nxa2 Qd7 41. Nc3 Rb8 42. Rc2 Qe8 {
Unecessary move, lacks piece activity. Should play Nc7 then Nb5} 43. Nd1 Rb6
44. Ra2 Qe7 45. Ra8+ Ne8 46. Ra4 Qd7 47. Nc3 N6c7 48. Qb2 Rb7 49. Ka1 Nd6 50.
Qc1 Rb6 51. Qc2 Qe8 52. Nd1 Rb8 53. Ra3 Qd7 54. Qb3 Na8 55. Qa2 Nb6 56. Nf2 Ne8
{Gain space advantage via Qe7. Ne8 no plan move.} 57. Ra7 Qe6 58. Qe2 Nc8 59.
Ra4 Qd7 60. Qd1 Nb6 61. Ra6 Nc7 62. Ra7 Qd6 63. Qd2 Nc8 64. Ra4 Nb6 65. Ra2 Nd7
66. Rb2 Ra8+ 67. Kb1 Kh8 68. Ng4 Rb8 69. Be2 Kg8 70. Ne5 Nxe5 71. dxe5 Qf8 72.
Qc3 Rb6 73. Rb3 Qa8 74. Qc5 Rb8 75. Qd6 Ne8 {Miscalculation, don't move your
knight defensively backward, Guard the e6 squares so that the white cannot
move its pawn to the e6.} 76. Qd7 Rd8 77. Qe7 Qa4 78. Rb2 Ra8 79. e6 Qa1+ 80.
Kc2 Nd6 81. Qxd6 Qa4+ 82. Kd2 Qa7 83. e7 1-0

Garbo vs Lemming (Game 71)

[Event "Lemming"]
[Site "WELCOME-D2B6707"]
[Date "2008.09.10"]
[Round "2"]
[White "GarboChess2.20"]
[Black "LemmingSwami0.30x32"]
[Result "1-0"]
[WhiteElo "2200"]
[BlackElo "2200"]
[PlyCount "73"]
[EventDate "2008.??.??"]

1. e4 e5 2. Nf3 Nf6 3. d4 d6 4. Nc3 Nbd7 5. Bc4 Be7 6. O-O O-O 7. Re1 c6 8. a3
Qc7 9. a4 Re8 10. h3 h6 11. Be3 Nf8 12. Qe2 Ng6 13. Red1 b6 14. Bb3 a5 15. Qc4
Bd8 16. Qd3 Ba6 {Good move. Controlling the diagonal.} 17. Qd2 Rc8 {
Another unecessary Rook move! Devoid of any plans.} 18. dxe5 dxe5 19. Bxh6 gxh6
20. Qxh6 Nf4 21. Ng5 Ne6 22. Bxe6 fxe6 23. Rxd8 Rcxd8 24. Qxf6 Qg7 25. Qxg7+
Kxg7 26. g4 Rd2 27. Rc1 Rd7 28. Kg2 Kf6 {At this point, Chasing away the
knight doesnt look too good, because few moves later White will easily push up
both the g and h pawns and create strong connected passers, dangerous
especially in the endgame. HINT: just create more space on the queen side by
pushing the pawn on b file.} 29. Nf3 Rg8 30. Kg3 Rdg7 31. Rd1 Bb7 32. Ne2 Bc8 {
Unecessary Bishop Computer like move, play b5 and gain more space.} 33. Nc1 c5
34. Nd3 Rd8 35. Re1 Ba6 36. Ndxe5 Rgg8 37. h4 1-0