Showing posts with label dayton chess club. Show all posts
Showing posts with label dayton chess club. Show all posts

Friday, January 20, 2012

Why We Study Tactics

One the reasons, no, the main reason chess players study tactics is to enable them to use the tactics against their opponents at the board. Just as important, but seldom talked about, is that we study tactics to avoid having our opponent use them against us.

Sometimes it is to no avail, due to time trouble or just trying to find something, anything to stay in the fight.

The following two positions are from a game I won – barely – and as will be shown I should have lost. The game was played in round 3 of Dayton Chess Club’s #44 Next To Last 2011 Quick , game in 25 minutes, time delay of 5 seconds.

I was in dire straits through much of the game so I did something I seldom do afterwards. I went over the game and critiqued my moves and those of my opponent, Andre Jaworowski.

I chose a poor plan and Andre properly punished me for such a poor plan. The following position is after white played 31: Bd3
















Black to move.

The following week, I wanted to show Andre the position because he should have won the game directly here with 31. … Qxg3 and if 32. hxg3, then 32. Rh6 mate. Pretty neat and something I wanted to make sure I didn’t give Andre an opportunity to do again.

Imagine my chagrin when Andre set up an earlier position after the moves 25. Bxf8 Bxf2+ 26. Nxf2 Qxf2+ 27. Kh1 with black to move. Andre already in time trouble, played 27. … Rxf8. Instead he had an absolutely killer move. Do you see it?
















Black to move.

Do you see it yet? Andre set it up at the Dayton Chess Club and told me a killer move was there, but I didn’t see it.

Okay, the move is 27. … Qxd4!! where not only is white’s Rook on a1 threatened, but if the Rook moves a mate in three (3) ensues. 28. R moves, Nf2+ 29. Kg1 Nh3 dble+ 30. Kh1 Qg1 mate.

So I tip my imaginary hat to Andre while telling myself I will never (NEVER) let him have this opportunity to do this again.

Yeah, Right!

Thursday, September 15, 2011

Too Good Not to Share

Wednesday night, September 14, 2011 it was a “Movies and Matches” night. No one showed up to play any match chess. However, there were a few of us for the “Movie.”

To be sure, this was not a movie in the normal “movie” sense. Instead it was a selection from www.chessvideos.tv that was free for public consumption. I titled it “Knightmare!” as it was a case of an eventual good Knight against a bad Bishop where the play with the Knight resulted in a Knightmare for the player with the bad Bishop

Peter Lumbaers with the Black pieces provides solid instruction on how to win with the smallest of advantages – in this case a good Knight vice a bad (but not too bad) Bishop – against Anne Haast with the White pieces.

He is very frank about the position being a draw, until Ms. Haast made an error resulting in amplifying Lumbaers’ Knight’s mobility as well as that of his King.

If you care to watch 25 minutes of quality instruction for free, you may find the game here. I have seen it three times and enjoyed it each time as well as learning something each time.

Watch, learn, enjoy, and be entertained - all at the same time.

Saturday, June 26, 2010

When You Stop Calculating

I am a chess player or at least I used to be. Now I mostly organize and direct chess tournaments plus run the Dayton Chess Club (Dayton, OH) while working full time and taking online classes in a very different field - Christian Studies.

Nonetheless, I decided to pay to attend a lecture by Grandmaster (GM) Alexander Goldin this morning (Saturday, June 26, 2010) at the Dayton Chess Club at the prompting of my wife. Plus I was curious as I had attended GM lectures before and while I was always dazzled, I was also always disappointed. I was disappointed because they frequently talked over my head (and those of others in attendance) while seeking to impress us with their brilliance. That was unnecessary as we all understood what it takes to be a Grandmaster. The GM title does not come easy, the percentage of chess players with the title is a small part (very small part) of the top one percent of chess players worldwide.

That being said, this lecture was different, very different. GM Goldin stretched a 75 minute lecture into a 90 minute lecture while doing his best to communicate with those in attendance what they would need to do to improve their chess game. Like many or most GM's he stressed the study of the endgame. But it was with a twist. The purpose of studying endgames - beyond gaining the knowledge and techniques necessary to draw or win a given endgame - is developing one's ability to calculate. He asked the question, "Why?" Then he proceeded to provide the answer. Unlike estimation of positions which takes years of experience, one's ability to calculate can be improved in months or weeks or even days - depending on one's dedication to practice or in his words, regular exercise. Timed, purposeful exercises are the key. Almost any good endgame book will do, but he recommended starting with "Chess Endings" by GM Averbakh with a specific focus on king and pawn endgames to build up the calculating ability.

GM Goldin did not stop there. He went on to emphasize the necessity to calculate "move by move" throughout the changing position. He was emphatic, stating "The moment you stop calculating you lose your grip on the game." And again, "When you stop calculating and start 'thinking' you lose the game!" In case you are wondering, the exclamation mark is indicative of the emphasis he placed on this.

As an example he next gave a 'simple' endgame position (White: K-h7, p-d2; Black: K-f7, p-c4) with White to move asking how White might draw. We discovered rapidly that walking White's king down the h file towards the pawns did not work as it never really got closer to the pawns. It was a matter of calculation. Then most of us rejected the idea of moving the White king further away from the pawns to h8 as a bad idea (thinking). However, if you calculate it out this counter intuitive move works. Lesson learned. Thinking without calculation is indeed bad. We also saw here an application of Sherlock Holmes' famous dictum, "When you have eliminated the impossible, whatever remains, however improbable, must be the truth." Or applying this deductive logic to chess, "When you have eliminated all the natural moves by calculation, then it is time to try - by calculation - the most unlikely moves no matter how counter intuitive or impossible looking."

With one more problem and two of his games - one as an IM and one as a GM - to demonstrate his practice of his personal dictum - "Calculate, always calculate!" There was much more, but if you want to find out what else was covered, come to one of his lectures or take an hour or more of his private lessons. He will be at the Dayton Chess Club every 1-2 months to play in the Game in 25 minutes on Friday night followed by lecture and lessons on Saturday and more lessons on Sunday.

Don't take my word for it, calculate it out yourself. Also take the time to compare GM Goldin's remarks about regular dedicated exercise with "deliberate practice" and what you find on the latter when you Google "deliberate practice."

End.