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Stonewall match #1 |
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stalhandske 06-Jan-13, 01:22 |
for all students |
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stalhandske 06-Jan-13, 01:26 |
then1. Material relationship 2. Presence of direct threats 3. King position and their safety 4. Possession of open lines 5. Pawn structure, weak and strong points 6. The center and space 7. Development and the position of pieces |
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White plays 9.O-O. moves so far ;1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. Nd2 Be7 5. f4 c5 6. c3 O-O 7. Ngf3 c4 8. Bc2 Nc6. 9.0-0 |
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White plays 10.Qe2In contrast to the example game where Black played 9....b4, Black plays the much better move of 9..Ng5. This attacks the pawn on e3 and more importantly would allow black if he chooses,to block the b1-h7 diagonal of whites Bishop on c2,by f5. Black has now equalized the Position.The contours of the game now are much different then in the example game. Closed positional Maneuverings now dictate the tenor of this game. Rather like the trench warfare of WW1. |
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stalhandske 06-Jan-13, 03:21 |
comment on 9...Ng5 |
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Black plays 10....f5 and White plays 11.b4 |
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stalhandske 06-Jan-13, 06:34 |
9...Ng4 not Ng5! |
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sorry guys |
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stalhandske 07-Jan-13, 00:21 |
changed strategies |
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Black plays 12....a6 and White moves 13.a4 |
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this is the correct position and move order.2. e3 Nf6 3. Bd3 e6 4. Nd2 c5 5. c3 Nc6 6. f4 Be7 7. Ngf3 O-O 8. O-O c4 9. Bc2 Ng4 10. Qe2 f5 11. b4 a6 12. a4 . |
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stalhandske 07-Jan-13, 03:51 |
Deleted by stalhandske on 07-Jan-13, 03:52.
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stalhandske 07-Jan-13, 03:54 |
Black has to pay attention! |
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Black plays 12...Nf6,and White plays 13.Ne5 |
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stalhandske 07-Jan-13, 06:01 |
Stalhandske is not used to helicopters....Black continues to follow his plan (see earlier statements). To take that knight now with 13...Nxe5 would not benefit black the least, just bring a strong white pawn to e5. |
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elyhim 07-Jan-13, 06:59 |
7-point analysis at Stalhandske's requestblack to move 1. Material relationship There is material equality on the board. neither side has an advantage 2. Direct threats As of yet there are currently no direct threats on the board, Although white does possess a slight lead in initiative. 3. King position and their safety. Both have castled kingside which means that traditionally that play with be on the queenside. Both players have moved pawns in front of their king which has somewhat weakened the squares around the kings. 4. possession of open lines There are currently no open lines. Although, the half open f-file is currently being contested by both players. Each has a rook on the file. However, white possession greater potential because of the presence of the LSB controlling the half open b1-h7 diagonal which is not matched by black. Furthermore, the influence of the black rook on the f-file is hindered by the presence of the knight on f6. Although black's LSB does x-ray the f5 square which for the moment makes it impossible for white to open the f-file further. On the queenside black does seem to have the better of it because black's DSB's influence on the f8-a3 diagonal. Futhermore, there is potential to contest for control of the b-file with the support of the bishop+knight and rook. 5. pawn structure, weakness and strong points. Both white and black of central binds on e4 and e5. However, the presence of the white knight on e5 temporary ensures that white has a slight advantage in the centre. White possesses strong point on e5 and c5. Whereas black only possesses e4 which is adequately covered by white at this time. As for weak points, because of the identical king pawn structures both players possess weakness on g6 and g3. As well both players have backward pawns on e6 and e3. The only imbalance is that white has another backward pawn on c3. However, the f5 point is under considerable pressure and will need to be addressed by black 6. Centre and space Here it seems clear that the presence of the white knight on e5 gives white a clear advantage in the center and space. Furthermore the white queen pawns seem to limit black's current potential on the queenside. Black is clearly cramped and with need to exchange pieces without creating further structural weaknesses. 7. Development and piece placement Here it seems that white is clearly better because of the white knight on e5. The position of the white LSB on c2 and the rook on f1 work harmoniously to put pressure on f5. White's other knight can easily go to f3 entering the game. Where as black's pieces are less harmonious and not as active as their white counterparts. Giving white a strong temporary advantage. General conclusions: White's main task should to use his space and central advantage by rallying to attack to force black to open the f-file. Where as black should focus on resolving the problem LSB and attaining to the ...g6 weakness. White should avoid immediate piece exchanges and continue to build up on the kingside. Black however, should aim to cause distraction on the queenside with ...a5 to try and create open lines and diagonals on the b-file, or possibly the a-file. In the end though white does possess greater central dominance and slight initiative he can not currently do anything with it. This means black does have time to reorganize his defense and create opportunities on the queen side. |
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stalhandske 07-Jan-13, 07:08 |
many thanks to elyhim |
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stalhandske 07-Jan-13, 07:23 |
IS ANYONE WATCHING/STUDYING THIS? |
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Black moves 13....Bd7 and White plays 14.Nxd7 |
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elyhim 07-Jan-13, 08:10 |
Regarding 13. ...Bd7 14. Nxd7? |
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elyhim 07-Jan-13, 08:12 |
dxe5 b5 7. a5 Rf5 = black has solved all of his problems |
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True..but |
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Nxd7 |
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stalhandske 07-Jan-13, 11:13 |
GREAT! |
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Black plays 14...Qxd7 and White plays 15.Rf3 |
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A very interesting game.I've looked at some famous games (Fisher, Morphy, Petrossian, Tal, Carlsen etc.) but the annotations were scarce. Here, one can see how the players think. Don't stop it please. I promise I'm gonna think deeper about it and may be find something to say about it. Thanks again. |
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stalhandske 07-Jan-13, 23:14 |
@ptitroque, bwaa and othersI'd also like to stress that in my opinion the different alternative moves/plans discussed so far differ relatively little in terms of "correctness" - up to now much is really a matter of taste (or plan!). For example, whilst I agree with elyhim on his general assessment of the position after 13. Ne5, I don't think white is significantly ahead at that point. The difference might relate to a difference in weighing the importance of white's knight at e5 or white's LSB. Then again, I agree with elyhim that taking black's LSB (14. Nxd7) may not have been white's best move, and I would also have preferred Ndf3. However, as I said, I think the differences in strength here btw these moves are very small. As brigadecommander points out, much (=everything!) really depends on the PLAN. bwaa clearly thinks like brigadecommander and had already anticipated 15. Rf3! Both consider the planned path of the black LSB to the kingside a too strong threat, leading to the preference of taking it out. |
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myevilluck 08-Jan-13, 00:15 |
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stalhandske 08-Jan-13, 00:31 |
@myevilluck |
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