An unexamined life is not worth living.

Showing posts with label time management. Show all posts
Showing posts with label time management. Show all posts

Sunday, February 15, 2015

The Hard Truth about Time Trouble

Time time trouble in chess can be fun and give you the state of flow where your entire attention is focused on the board and nothing else matters. Your mind is on top of its game, and in this state of high concentration you are able to find moves that you normally would not see. But there are two very different scenarios here:

A) Mutual Time Trouble

Example: Both you and your opponent have about 3 minutes left in a sharp middlegame, with 30 second increment. With your opponent being in time trouble too, the outcome of the game could be either win,  loss or draw, the chances are the same as they were before time trouble.

B) Only one player is in time trouble – YOU

Example: You have 5 minutes vs. opponent's 1 hour, same increment and he is grinding you down in a long endgame. Time trouble where you have little time and your opponent has plenty, is very different. You'd also have to be glued to the board, but while your opponent is taking his time until he finds decisive simplification. A lot of suffering is in store, and you will likely lose. No state of flow will likely help you (although miracles do happen of course).

Time trouble can be created different indeed...

Friday, September 21, 2012

Effeciently Using Clock Time in a Chess Game

In order to improve my time management - I keep track of time I spend on every move during tournament games. Those get scribbled into score sheets by hand and then I enter them into the database by hand together with the moves themselves.

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Do I ever look at them again? Not very often until now – having discovered how handy it is to look at this data in SCID score graph, so after converting values into the graph-friendly format, I can see my remaining time visually – from 100 minutes remaining on the clock to 0. I can see that my time took a drive on move 13 or so in a recent game I played.
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Clicking on the dot on the graph – I can recall that I was trying to spend some time out of the opening – trying to find a plan, before playing 14… Qe7. Was it justified? Looking at the graph above – probably not.

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Friday, June 17, 2011

Blink – the Power of Intuition in Chess

Reading the book “Blink”, I could not help thinking about how it relates to chess. Blink by Malcolm Gladwell discusses how certain decisions can be correctly made with only minimal amount of thinking. It also gives examples where extra time taken to make a decision lead to worse results. The author also suggests the following:

In complex situations, quick intuitive decisions are often more likely to be correct than those based on a lot of complex analysis.

In simple situations, logical analysis actually proved useful and led to good results.

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The book actually does not use the word “intuition” enough, but decisions made at the blink of an eye - obviously represent a person’s intuition. The above rules work in chess as well. Very often chess annotators point out that a chess player did not play a move that he would have easily played in a blitz game, instead went with a more complicated idea, which unsurprisingly turned out to be wrong. Another common observation is that “A long think usually leads to a bad move”.

To me - this just goes to prove that improving one’s intuition is very useful for blitz games, but will also make you an overall stronger player, save you time on the clock and add to your confidence as a chess player. For further discussion on the role of intuition of chess – read Dvoretsky’s book Attack and Defence In Chess.

Saturday, March 19, 2011

Getting Things Done – Studying Chess

Personal chess improvement has always been an ongoing project for me, but often without well-defined goals and somewhat obscure objectives. Just like any a complex project, it needs some structure, planning, motivation, and ability to track progress. I believe this applies to both professional chess players and to amateurs, who only have a few hours a week to dedicate to chess improvement. No one can reach perfection in chess, so everyone’s time is limited, making success dependent on how effectively we study the game.

What happens often is that while going over your game, you realize – “oh yeah, I played badly in this rook endgame, I’d better study some related endgame theory”. Another day, during a blitz game online, your opponent throws a rare variation of Scandinavian defence at you, and you realize that you had never even considered this line in your opening preparation. Again, that creates another “TODO” item that may linger in your mind for a while, but most likely won’t materialize into action on your part. I’ve heard chess players often make regretful remarks during post-mortem sessions about what they “should have, could have, would have” studied. Things we want to do to improve our chess are of broad variety, here are some more examples:

  • Studying a particular opening variation
  • Reading a specific book that received good reviews
  • Watching an interesting chess video with player interviews
  • Trying out new training software, such as Peshka
  • Studying games of a particular player – such as Botvinnik
  • Playing practice games in a particular opening
  • Preparing for a particular tournament
  • Preparing against a particular opponent, whom you often face in tournaments
  • Improving your time management
  • Practicing tactics
  • etc

What is a good way to keep track of this kind of lingering thoughts, ideas, and make sure your best intentions for self improvement are fulfilled with some meaningful actions? Turns out chess is not a very different from any other areas that “knowledge workers” are involved in – areas where defining “What To Do?” is almost as important then the action act of “Doing”. I believe that the system known as “Getting Things Done”, advocated by David Allen should apply almost ideally to studying chess.

image  Here are some of the principles of Getting Things Done approach:

  • Have a system to keep track of things you need “To Do”, rather than keeping them in your head and worry about forgetting individual items
  • Do regular weekly reviews of tasks, act upon them depending on your available time and energy
  • Focus on tasks based on the physical contexts you are in – near computer, in transit, etc
  • Manage multiple projects within the same system – chess can be one of your “projects”, and you can have multiple projects dedicated to chess improvement
  • Define short term and long term goals and objectives
    • Life Time – Becoming a GM
    • Long Term – 3-5 years - Becoming an IM
    • Short term – 6 months - Improving your openings for Black

While this system is good for anything we do in life, it is not easy to consistently follow, as I discovered myself. However personal chess study strikes me as something where this “Getting Things Done” approach could be particularly effective.

Monday, August 2, 2010

Bluff in chess - refuting opponent’s opening play

When your opponent is playing the opening of a chess game almost without thinking, it is hard to imagine that he is making severe blunders and that his play should be refuted. Most likely everything had been checked on a computer and has been played before either by him, or by other players in the database. But here is an example where my opponent “was just playing too fast”. I think after playing 2 games a day for 4 days in a row, he simply did not want to spend too long on this last round game.

Jiganchine – McLaren, BC Championship, 2008

image White to move. Find the most promising continuation.s

Black has been playing very fast so far in this tournament game, and even though I was pleased with having a centralized knight on e4, I did not look too far for a tactical refutation as well. Yet after 17. Nd6! Qc7 (I was incorrectly concerned about 17… e4, but that is just wasting time since the knight wants to come to g5 anyway) 18. Nfg5 Nd8 Qe1!? – Black’s position has too many weaknesses, and White is going to win at least a pawn – Black can’t guard the e5 pawn, while also trying to cover up f7. Black’s pieces are also too passive to provide any real compensation for it.

image Black to move. White is practically winning

Instead I wanted to keep a positional advantage and blockade on e4, and lost all of my advantage after 17 Nfg5? Nxe4 18. Nxe4 f3! with unclear position. The game ended well for me, but this was definitely a mistake on my part early out of the opening. Had my opponent been making his moves a bit slower, I would actually try to play more aggressively. Instead, I wanted to play solid moves and just blockade e4,which gave me nothing special. So in that sense, his “bluff” actually worked quite well for him! I go over the entire game in this video.

Monday, July 26, 2010

Improving time management in a chess game

You can’t improve what you can’t measure. I recommend keeping track of the time you spent during the game. Once you get into the habit of adding clock information to every move, it won’t be any more of a distraction than recording the move itself. Once you get home – you can enter it later into your personal collection/database of games and later use it while analysing the game. I went over a quick example in my previous post on the same subject. To improve your time management, here are 10 questions to think about:

  1. did you spent enough time during the critical moments?
  2. were there simple moves on which you spent more time than necessary?
  3. was your opening preparation sufficient to quickly play the opening moves?
  4. did you take advantage of your opponent’s long thinking sessions by preparing a quick response against his most likely moves?
  5. was your overall playing speed appropriate for the time controls in the tournament?
  6. were you spending enough time on your moves even if your opponent was in time trouble?
  7. is your thinking generally efficient? Are you careful about first identifying all candidate moves, or do you ever spend time calculating crazy complications to later discover that they are not necessary?
  8. do you handle time trouble reasonably trouble well – stress wise? There are good blitz players, who collapse at the end of a long slow game due to time trouble…
  9. can you play basic and/or simple endgames with little increment only? games are often decided in those long endgames when speed matters.
  10. do you play in enough slow tournaments for any of this to even matter?

I suspect by answering these questions you will learn a lot more about your chess strengths and weaknesses in general. I personally suspect that my opening preparation is often falling behind so I sometimes have spend too much time early in the game. I also generally don’t get too stressed out by time trouble (not more than I usually am, that is), but even though I like the endgame, I know there plenty of endgames I misplayed that I might have saved if I had an extra half an hour on the clock! I am also really bad about thinking during my opponent’s time, I am usually so stressed out during my games that I can’t stay in front of the board while my opponent is thinking.

All in all, if your time management is poor, or if there is something you want to improve about it (I know I do) – the popular advice is to play training games or an entire tournament with focus on better time management. Even if it has a detrimental impact on your result just in that tournament – that would make you a better player in the long term.

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Saturday, July 24, 2010

Feeling critical moments in a chess game

One important skill for a chess player is to feel the moment in a game when you really have to think hard and an make an important decision or two. How well do you sense such critical situations? In analysis, you or your engine can always identify the blunders, when advantage switches from one side to the other. But what about during the game? To measure your skill – I suggest recording time spent on each move on a score sheet during the game. While going through the game afterwards – it will be not hard to tell whether you spent enough time during the critical moments. You can also improve your time management by identifying moves on which you spent more time than necessary!

Looking at time spent will also reveal what of opponent’s moves came to you as a surprise…

Here is an example played with 1 hr 30 minutes per game, and 1 minute increments:
Yoos - Jiganchine, Keres Memorial 2009.
1. e4 c6
2. d4 d5
3. e5 c5
4. dxc5 e6
5. Be3 Nd7

6. Nf3 (1-24) Qc7 (1-29)
7. c4 (1-19) dxc4 (1-12)
8. Qa4 Bxc5 (1-11)
9. Bxc5 Qxc5
10. Nc3 Nh6
(59)
11. Ne4 (1-12) Qc6 (49)

Without even looking at the board or replaying the moves, this time spent after moves tells a story! Looking at the moves again, what can we see?
1. e4 c6
2. d4 d5
3. e5 c5
4. dxc5 e6
5. Be3 Nd7
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The main line now is 6. Bb5
6. Nf3 (1-24)

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Jack was spending several minutes here, so I was already feeling that my opening choice was not completely bad. But was he trying to remember theory, or just choosing which line to play to surprise me the most? He in fact had already played Nf3 in one of his games before!
6 ….Qc7
(1-29)
Now, the usual move is 6… Bc5, but because Black plays 6… Qc7 against 6.Bb5, I played the same move without much thinking. Clearly I did not sense an important difference between 6. Nf3 and 6. Bb5
7. c4 (1-19)
White must have either had this prepared at home and he was double checking, or it was part of his plan with Nf3. Either way, he was not spending too much time here yet.
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7… dxc4 (1-12)
The almost 20 move think on move 7 shows that clearly I had not expected 7.c4, even though this is a somewhat common idea, and makes more sense with the queen on c7, rather than on d8.
8. Qa4 Bxc5 (1-11)
Only reasonable move, so makes sense to play it fast.
9. Bxc5 Qxc5
10. Nc3
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Now Black has to choose between Nh6 and Ne7, so here comes a 10 minute think.
10… Nh6 (59)
11. Ne4 (1-12)
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Again, White is playing reasonably fast, and at this point Black has to choose between 11… Qc6 and 11… b5 !?
11… Qc6 (49)
11 moves into it, I I already spent almost half of my time. I carried on in a similar fashion, got into time trouble and made a decisive blunder on move 16 already. All that could have arguably been prevented had a put a bit more thought on my critical decision on move 6, which I clearly did not!

David Bronstein had also been advocating including time spent as part of the game scores – since it is just as much part of the game as the actual moves! You can learn more about the trends in you play - going through the records of my games I noticed that in most games that I have lost – I had been spending more time than my opponent starting from the opening – this game against Yoos is a typical example.

It is a good tool for evaluating your overall understanding of the game as well. Mark Dvoretsky has an example in one of his books where he played an anti-positional move and immediately realized its flaws. He then goes on to explain that the fact that he played it very fast means to the coach that he is impulsive, whereas if he had spent a long time on it – that would have revealed poor positional understanding.

Sunday, September 6, 2009

Opening preparation – gaining advantage on the clock

When I play tournament games, I usually record the time I spent on critical moments of the game. Having the record of how much time I spent on individual moves helps later to understand why I made certain mistakes. Going through a set of my scoresheets from the past few years, I also realized that in a majority of games that I lost – I was behind on the clock after the opening. I may have come out of the opening with a decent position, but usually spending more time in the opening than your opponent puts your into an unfavourable psychological situation. The other player realizes that he is more familiar than you with a position, or is merely more confident in himself. Overcoming that type of disadvantage is difficult, and usually leads to mistakes later in the game and losses. Moral of the story –

  1. If the position allows, sometimes instead of spending lots of time trying to find the absolutely best move early in the game – it is more prudent to confidently play good moves. You will need that time and energy later in the game. Once are behind your opponent on the clock, it takes extra effort to catch up.
  2. Keep track of how much time you spend on every move. That can help to understand your strengths and weaknesses better when you analyze those games after the tournament, and give clues how to improve time management in your chess games.
  3. In your opening preparation – ask yourself the question: if a given position arises during a tournament game – will you be able to easily remember the correct moves and find them on your own, or the position is too complicated, and it will take you a lot of time to play correct moves.

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