So why did that happen? You may have noticed that all of the previous games in this tournament ended in draws for me - some rightly so, others due to my squandering or simply not pursuing an existing advantage. I was determined not to have a draw in the last round, which while understandable was simply the wrong mental attitude to adopt going into the game. One cannot just impose one's will on the chessboard. Your opponent always gets a vote and focusing on your desired outcome (a win) simply wastes mental energy and distracts you from what the goal should be, which is to play well and thoughtfully in every position. Point taken.
An examination of training and practical concepts for the improving chessplayer
27 September 2017
Annotated Game #180: At least it wasn't a draw (?)
This last-round tournament game is a thankfully rare example of how poor attitude can lead directly to an otherwise undeserved loss. I get a small advantage out of the English Opening versus a King's Indian Defense setup, getting two open files on the queenside that my pieces should have done more with. Instead, I miss a great tactic on the long diagonal on moves 19 and 20, then play too passively in response to an unexpected central pawn advance. This leads almost immediately to unwarranted panic on my part, due to lazy (or nonexistent) calcuation, and a rapid implosion. The turnaround is sharp and totally psychological.
So why did that happen? You may have noticed that all of the previous games in this tournament ended in draws for me - some rightly so, others due to my squandering or simply not pursuing an existing advantage. I was determined not to have a draw in the last round, which while understandable was simply the wrong mental attitude to adopt going into the game. One cannot just impose one's will on the chessboard. Your opponent always gets a vote and focusing on your desired outcome (a win) simply wastes mental energy and distracts you from what the goal should be, which is to play well and thoughtfully in every position. Point taken.
So why did that happen? You may have noticed that all of the previous games in this tournament ended in draws for me - some rightly so, others due to my squandering or simply not pursuing an existing advantage. I was determined not to have a draw in the last round, which while understandable was simply the wrong mental attitude to adopt going into the game. One cannot just impose one's will on the chessboard. Your opponent always gets a vote and focusing on your desired outcome (a win) simply wastes mental energy and distracts you from what the goal should be, which is to play well and thoughtfully in every position. Point taken.
21 September 2017
Annotated Game #179: An IQP lesson
This game is almost completely characterized by my strategic struggle against Black's isolated queen pawn (IQP), a normal result of the Tarrasch Defense. The notes speak for themselves, with the key (wrong) choice made by me on move 24, thanks to a deflection tactic that makes my chosen sequence of moves lead to a very drawish position, rather than maintaining my positional advantage. I could also have done a bit more with my knights, but that was the key strategic error and another (IQP) lesson learned.
New ...
New Game
Edit Game
Setup Position
Open...
PGN
FEN
Share...
Share Board (.png)
Share Board (configure)
Share playable board
Share game as GIF
Notation (PGN)
QR Code
Layout...
Use splitters
Swipe notation/lists
Reading mode
Flip Board
Settings
Move | N | Result | Elo | Players |
---|---|---|---|---|
Replay and check the LiveBook here |
Please, wait...
1.c4 A13: English Opening: 1...e6 e6 2.Nf3 d5 3.e3 Nf6 4.b3 Be7 now in a standard QGD type setup for Black. 5.Bb2 Nbd7 6.Be2 b6 7.0-0 Bb7 8.Nc3 8.d3 is an option, with the idea of Nbd2. 8.cxd5!?
immediately is more common than the text move. 8...0-0 9.cxd5 this seemed
the logical follow-up. I've previously had bad experiences with Black building
a strong pawn center and this takes care of that problem. Nxd5 9...exd5 10.Rc1 Re8 11.Qc2 Bf8 12.Rfd1 c6 13.d4 Bd6 14.Bd3 Qe7 15.Ne2 g6 16.Ng3 Ng4 17.Re1 f5 18.Bxf5 gxf5 19.Nxf5 Qf8 20.e4 Bf4 21.e5 Re6 22.Rcd1 Kh8 23.g3 Qg8 24.Kh1 Gunina,V (2529)-Kriebel,T (2461) Novy Bor 2015 1/2-1/2 (157) 10.Rc1 10.Nxd5 is more common. The Nc3 isn't a great piece and it's better to
exchange it, also opening up the long diagonal for the Bb2 (and the c-file for
a rook). Bxd5 11.Qc2 c5 12.Rad1 Rc8 13.Qb1 Qc7 14.d4 Qb7 15.Rc1 cxd4 16.Bxd4 Bf6 17.Qb2 Bxd4 18.Qxd4 Nf6 19.h3 h6 20.Qa4 a5 21.Qd4 Rc7 22.Qe5 Rfc8 23.Ba6 1-0 (23) Alekseev,E (2679)-Rusanov,M (2440) St Petersburg 2014 10...Bf6 11.d4 here I decided the benefits of the pawn advance outweighed
shutting off the Bb2. First of all, Black's Bf6 is also shut out, and I also
get a strong central pawn that influences e5 and c5. The a3-f8 diagonal also
looks like a good one for my bishop. Rc8N a slow move and one that
allows the following sequence, giving me a measurable edge. 11...Nxc3 12.Bxc3 c5= 12.Nxd5 Bxd5 12...exd5 13.Ne5 Nxe5 14.dxe5 Be7 15.Bg4 Ra8 16.Qc2 c6 17.f4 13.Ba6 this is the problem with the earlier rook
move, Black loses a tempo and his queenside is looking awkward. Rb8 14.Bd3
I had been worried about a possible future ...b5, blocking the bishop in.
Another square might have been better, though. 14.Bb5 14.Qe2 is another
option the engine likes, controlling the diagonal (and b5) while connecting
the rooks and protecting the Bb2, which is otherwise loose. 14...c5
the logical reaction by Black, taking advantage of the unprotected Bb2 to rule
out capture on c5. 15.Ne5 a somewhat risky and aggressive decision that was
not the best. I didn't mind the exchange on e5, and it is evaluated by the
engine as equal. 15.Qe2 cxd4 16.Nxd4 Rc8 15...Bxe5?! a case where
the standard rule of not exchanging bishops for knights applies. 15...cxd4!? 16.exd4 Nxe5 17.dxe5 Be7= 15...Nxe5 16.dxe5 Be7= 16.dxe5
White has the pair of bishops, but also the Nd7 has no useful squares at the
moment. Qg5 this surprised me, but I was able to find an effective
countermove. 17.e4 now I have the initiative. Bc6 18.f4 the queen's
location becomes a problem for Black. Qh4 19.Rc2 19.Rc3!? is probably a
better version of the idea of transferring the rook to the kingside (after Bc2)
and one that I considered for a while. In the end I rejected a plan of a piece
attack on the kingside for one based on a pawn advance. Qe7 19...Rbd8 20.g3 20.Qe2± getting off the d-file and overprotecting e4 was an excellent
idea. 20...Qh3?! this over-optimistic move justified my play to this
point. 20...Qe7 21.Rd2± screening the Qd1 and protecting the Bd3
again. f6? causes even greater problems, in part because the Qh3 now has
no safe retreat. It also weakens e6, which I take advantage of (but not well
enough). 21...Nb8± looks sad, but otherwise Black has serious problems. 22.f5 I thought for a while here and felt good about the move, which
presses the attack, but is rather complicated given the various captures on e5,
f5 and e6. 22.Be2 is found by the engine the threat being to play Bg4 with
a fork on e6. f5 22...h5 23.exf6 Bxe4 24.Rf2 gxf6 25.Bxh5+- 23.Bc4 Rfe8 24.Rd6 Bxe4 25.Rf2 Qh6 26.Rfd2+- 22...Kh8? 22...Qh6 23.Bb1 Qe3+ 24.Rff2+- 23.Rf4! this should be sufficient to win. The threat of
course is Rh4, trapping the queen. Qh6 24.Rh4?? here I moved too quickly
and had a major thinking process foul. I had assumed that the queen was
trapped, but of course it now has e3 to go to, with devastating effect. This
was a case of the actual piece placement (Rf4) interfering with my mental
visualization of the future board (Rh4, Qh6), where the diagonal is no longer
blocked. Naturally if I had followed my thinking process, I could have
corrected for this. 24.fxe6! and wins. fxe5 25.Rxf8+ Nxf8 26.e7+-
I had in fact looked at this variation, but was tired and having trouble
visualizing. And then it occurred to me (mistakenly) that I could just play
Rh4. 24...Qe3+-+ after this it is game over, although I fight on for a
few moves in the vain hope for a swindle. 25.Kf1 Nxe5 26.Qh5 Qf3+ 27.Ke1 Qxh5 28.Rxh5 Nxd3+ 0–1
- Start an analysis engine:
- Try maximizing the board:
- Use the four cursor keys to replay the game. Make moves to analyse yourself.
- Press Ctrl-B to rotate the board.
- Drag the split bars between window panes.
- Download&Clip PGN/GIF/FEN/QR Codes. Share the game.
- Games viewed here will automatically be stored in your cloud clipboard (if you are logged in). Use the cloud clipboard also in ChessBase.
- Create an account to access the games cloud.
White | EloW | Black | EloB | Res | ECO | Rnd |
---|---|---|---|---|---|---|
ChessAdmin | - | Class C | - | 0–1 | A13 |
Please, wait...
02 September 2017
Annotated Game #178: Patience is a virtue...which I lack
Analysis of this next tournament game, along with the previous ones, helps highlight one recurring flaw in my play: lack of patience. This is a common fault in Class players, often reflected in the idea that each single move has to "do something" big. Here, as in Annotated Game #176, when there is no obvious immediate breakthrough, I get frustrated and acquiesce to a draw. Fixing this conceptual flaw in my play should bring better results over time.
The game itself contains some interesting ideas (not just psychological ones), including alternatives for Black on move 9 and move 12. As part of the analysis process, it's very useful to see how modern engines (Komodo 10 in this case) help evaluate plans, not just individual moves; for example, it consistently highlighted the value of the b8-h2 diagonal and building up pressure on it through the variations on moves 12 and 15. I also like the idea of the knight retreat on move 19, getting out of the way of the pawns and playing a more maneuvering type of game. Finally, it was worth looking at the different options towards the end of the game, for both dynamic and maneuvering play, to continue working my positional advantage.
The game itself contains some interesting ideas (not just psychological ones), including alternatives for Black on move 9 and move 12. As part of the analysis process, it's very useful to see how modern engines (Komodo 10 in this case) help evaluate plans, not just individual moves; for example, it consistently highlighted the value of the b8-h2 diagonal and building up pressure on it through the variations on moves 12 and 15. I also like the idea of the knight retreat on move 19, getting out of the way of the pawns and playing a more maneuvering type of game. Finally, it was worth looking at the different options towards the end of the game, for both dynamic and maneuvering play, to continue working my positional advantage.
New ...
New Game
Edit Game
Setup Position
Open...
PGN
FEN
Share...
Share Board (.png)
Share Board (configure)
Share playable board
Share game as GIF
Notation (PGN)
QR Code
Layout...
Use splitters
Swipe notation/lists
Reading mode
Flip Board
Settings
Move | N | Result | Elo | Players |
---|---|---|---|---|
Replay and check the LiveBook here |
Please, wait...
1.d4 d5 2.e3 usually an indicator that White is heading for a Stonewall
formation. Nf6 3.Bd3 c5 4.c3 Nc6 5.f4 Bg4 getting the bishop to an active
square before playing ...e6 6.Nf3 e6 7.Nbd2 Be7 8.0-0 0-0 9.Qe1 cxd4
Normally it's a good idea to exchange c-pawn for d-pawn, and it isn't bad here.
But there may be a more effective path forward for Black. 9...Bf5 is a
more sophisticated positional idea, which is both the database and engine
favorite. After 10.Bxf5 exf5 Black has a lock on e4 and White's e3 pawn
will be weak on the half-open file. 10.exd4 Rc8 11.Ne5 Bf5 I'll give
myself credit for recognizing this idea, even if a bit later than optimal. 12.Qe2 a6 this was perhaps a waste of time. My idea was to play follow up with ..
.b5 and prevent White from advancing the c-pawn to exchange off my d5 pawn.
However, this is not a real threat as long as the Nc6 is there (due to the d4
pawn then being unprotected). If White exchanges on c6, then a subsequent pawn
swap on d5 would just leave d4 isolated and weak. 12...Qc7!? would
develop the queen and connect the rooks. It also starts to build pressure up
on the b8-h2 diagonal. 13.Qf3 b5 sticking with the original idea. 14.a3?! done to prevent b5-b4, but this is too weakening. Na5 now having a
pawn on b5 is actually helpful, thanks to my opponent making holes on the
queenside. 15.Re1 Re8 not really necessary. Komodo still favors the plan of
building pressure on the b8-h2 diagonal with ...Bd6 and ...Qc7. 16.g4 Bxd3 17.Nxd3 Nc4 18.Nxc4 bxc4 now I enjoy a significant space advantage in the
center and on the queenside. 19.Nf2 g6 19...Nd7!? would activate the Be7
and give White fewer kingside targets for the pawns. 20.Qh3 20.f5 exf5 21.gxf5 Rb8 20...Bf8 rather too cautious. 20...Rb8 with the idea of
pressuring the b-pawn and forcing White to tie down a piece to its protection. 21.Bd2?! White will just have to move this back next move. Rb8 22.Bc1 Qb6 here either more patience was called for in a largely closed position,
or some more dynamic play. 22...h5!? is the dynamic option. 23.gxh5 Nxh5 22...Re7 is a more slow maneuvering approach, clearing the e8 square
for the knight to go to d6 and perhaps to double rooks on the b-file. 23.Qg3 Bd6 24.Qf3 at this point I saw no obvious breakthroughs for Black, so took
the draw. Basically a lack of energy and patience was the reason, along with
not really understanding the needs of the position. These include the
importance of the b8-h2 diagonal and activating the bishop, the possible ...h5
advance, better and earlier development of the queen and rooks, etc. ½–½
- Start an analysis engine:
- Try maximizing the board:
- Use the four cursor keys to replay the game. Make moves to analyse yourself.
- Press Ctrl-B to rotate the board.
- Drag the split bars between window panes.
- Download&Clip PGN/GIF/FEN/QR Codes. Share the game.
- Games viewed here will automatically be stored in your cloud clipboard (if you are logged in). Use the cloud clipboard also in ChessBase.
- Create an account to access the games cloud.
White | EloW | Black | EloB | Res | ECO | Rnd |
---|---|---|---|---|---|---|
Class C | - | ChessAdmin | - | ½–½ | D00 | 4 |
Please, wait...
Subscribe to:
Posts (Atom)