Chess Endgames

Jammo’s Chess Puzzle #129

Written by Robert Jamieson on 18th May, 2012

Anand v Gelfand 2012

It should be an exciting time in the chess world at the moment as we are in the middle of a World Chess Championship match between Anand (champion) and Gelfand (challenger).   The match being played in Moscow with games starting at about 9pm E.S.T. here in Australia.  I’ve watched most of the games live at www.anand-gelfand.com but to-date we have had 5 relatively boring draws.   Not quite as exciting as Spassky v Fischer 1972 but there are still 7 games left to provide some entertainment.

The best part of the live games is that they have a top grandmaster commenting live on the action.  GMs such as Nigel Short and Jan Timman do the commentary, who themselves have been very close to the top of the chess tree, and it’s great to see what they talk about and how they think.

Game 4 was almost interesting and it looked like we may get some tactics, but as compensation we had a very unusual sight of all 8 squares on the “d” file being occupied by pieces, like a tower of pieces stacked on top of each other.  I enjoyed game 5 also as Gelfand played my favourite Pelikan variation of the Sicilian Defence, an opening that our junior training squad is studying at the moment.

I guess the defending champion, Anand, now being in his 40′s has become a solid player, but I’m sure he still has a good eye for tactics.  Take a look at the following example from Anand v Gerber 1988:

3k4/5pb1/2P5/pN5P/1p6/1P3p2/1P6/4K3 w – - 0 13k4/5pb1/2P5/pN5P/1p6/1P3p2/1P6/4K3 w – - 0 1White to play and win

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Jammo’s Chess Puzzle #124

Written by Robert Jamieson on 13th Apr, 2012

Last week I mentioned about the Doeberl Cup being played in Canberra over Easter and hoped that Bobby Cheng would come up with some interesting puzzles for us.   I tried to follow the games live on the internet but the organisers made a fatal mistake.  They allocated 4 live game boards to the Premier Division but invited 8 foreign grandmasters to play in the tournament.  It’s simple maths!  8 grandmasters, 2 players per board, 4 live boards – there were no live boards left for me to watch the Australian players’ games!   ARGHHH!    Never-the-less, if you waited long enough, eventually the games would appear on the website so I did get to see a few of Bobby’s games.   He started very well with an impressive win against Australia’s top player, Zhao Yuan-Zhong and in the last round a win would have given Bobby an IM result.   I’m still waiting to see that game, but Bobby did come good with a puzzle for us.

In round 5 he was white against GM Attila Czebe from Hungary and they reached the following position.   Czebe played 53…Nxc4 54.Kxc4 Ke5 and offered a draw.   Bobby thought for a while and accepted.   In this sequence of events there were two blunders and one “brilliancy”.   What were they and why?

8/4p3/3k4/4n3/2BK4/4pP2/4P3/8 b – - 2 538/4p3/3k4/4n3/2BK4/4pP2/4P3/8 b – - 2 53What were the blunders and brilliancy?

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Jammo’s Chess Puzzle #122

Written by Robert Jamieson on 30th Mar, 2012

Harran v Henry, Novice Tournament Board 1

Last Sunday was the Novice Tournament at Monash University which attracted an excellent field of 91 players many of whom were playing in their first tournament outside of their school chess club.   The surprise winner was Henry Bayliss who beat several higher ranked opponents then conned William Maligin into accepting a draw in the last round because William mistakenly thought he had to allow triple repetition.   If only William had taken my advice to look at more candidate moves in critical positions!

There were a number of strong players playing but I noticed in particular how poorly almost everyone played in the endgame.   This is something that Carl and I are going to focus on in our lessons next term, so we may as well start early and set you an endgame puzzle today.

One of the most dreaded endgames you can get is R+B v R which is meant to be a draw with best play but even grandmasters have failed to defend properly.   Fortunately I’ve never had this endgame in my own games.  I remember that you have to force the King to the corner covered by your B and I remember also there is something called “the second rank defence” which refutes White’s obvious winning attempt in the position below.  Apart from that I can’t help you, so good luck!  Can you win for White from the position below?

8/8/4KBr1/7k/8/8/8/4R3 w – - 0 18/8/4KBr1/7k/8/8/8/4R3 w – - 0 1White to play and win?

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Jammo’s Chess Puzzle #104

Written by Robert Jamieson on 21st Oct, 2011

This week is an exciting time at Chess Kids as we have the Vic. Youth Chess Championships on this weekend at Monash University followed by the Primary Interschool and Middle-Years Interschool Finals on Monday and Tuesday.   Four days of chess fun!

There are 91 players entered in the Vic. Youth to date, so my big problem is who should I barrack for?   I’d like William Maligin to do well as he is very good for his age, but I think I’ll end up barracking for “Bubblegum.”   “Bubblegum???” you say?   That is the Chess Kids on-line handle for one of the players who is only 11 years old but has raised his on-line rating to around 1400.   He plays a lot and is very keen, but still has a few “rough edges” in his play.   One of his recent games (as Black) for instance started 1.e4 e5 2.Nf3 Nc6 3.Bc4 h5??   Hopefully Bubblegum will attend one of my lectures at the Vic. Youth and find out why such moves are not the best.

He needs also to work on his tactics a bit.  I was playing through his game (as Black) against “Tomahawk713″ last night which Bubblegum duly won, but which included a big mistake which his opponent failed to spot.   From the diagram play continued…  38…Kf5 39.h4 Rxe5 40.Rxe5 Rxe5 41.Rf1+ Ke6 42.Kh3 Re3+ 43.Kg2 Rxd3 44.Rf3 and Black eventually won.    Today’s puzzle is can you spot the big mistake.

4r3/4r3/6p1/p1p1P1kp/PpPp4/1P1P2KP/4R3/4R3 b – - 0 384r3/4r3/6p1/p1p1P1kp/PpPp4/1P1P2KP/4R3/4R3 b – - 0 38Find the big mistake

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Jammo’s Chess Puzzle #96

Written by Robert Jamieson on 26th Aug, 2011

Training your brain on chess puzzles is good for you no matter what your age.  If you are young, it can help your developing mind, or if you are old (like me) it can help to slow the onset of senility by exercising your grey matter.

I was mortified the other day when a tournament organiser invited me to play in a Seniors Championship at his club.   I pointed out that I was too young to be a “senior” but, never-the-less that day is approaching rapidly so I’ve decided to start training so that I can towel up all those old people when the time comes.   Each night, before retiring, I’m doing a few chess puzzles on “Chess Tempo” and am trying to increase my rating by 20 points a day.   It’s tough though!  The puzzles are hard and sometimes the computer tells me my solution is wrong when my answer is merely an irrelevant transposition of moves.   In the past I used to solve such problems by “seeing” (instinctively) what is probably the winning move and playing it without checking.   Alas this approach doesn’t seem to work that well these days and I find that I am forced to discipline my thinking and examine all the variations until I am sure that I have found the solution.   That can take some time, but as it’s a puzzle, you know there must be winning line there somewhere.   Consider how you go about trying to solve chess puzzles.   Do you keep searching until you find what you are sure is the answer or do you just try a flashy move and hope it is correct?

Test yourself with today’s puzzle, which should be easy as there are so few pieces left.

6K1/8/7p/8/k7/2B5/1P6/8 w – - 0 16K1/8/7p/8/k7/2B5/1P6/8 w – - 0 1White to Play

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Jammo’s Chess Puzzle #92

Written by Robert Jamieson on 29th Jul, 2011

Many years ago, when I was flying to Athens to play in the World Junior Chess Championships, guess which chess book I took to read on the plane.  I took “Rook Endings” by Smyslov and Levenfish, which was the most comprehensive book available on that subject.   Why Rook Endings?   Well rook endings are by far the most common form of endgame and if you could chose to be good at any part of chess, skill at rook endings would be the most useful to you.   Openings come and go, but rook endings will always be there!

Even endings with just R+P v R can be quite tricky.  We all know that if you are the side with just the R you must try to get your King in front of the pawn to stop it queening, but where do you put your rook?  There is a saying “rooks belong behind passed pawns” which is often the best spot, but sometimes you need to defend with your rook from the side or even from in front of the pawn.   If instead you go by the saying “rooks operate best from a distance” you can’t go too wrong.

What happens however if your King can’t get in front of the pawn?   Can you still draw?  Have a look at today’s puzzle and see how you go.  Can Black find a way to draw, even with his King cut-off, or will White still emerge victorious?

3r4/8/8/8/k2P4/3K4/8/1R6 w – - 0 13r4/8/8/8/k2P4/3K4/8/1R6 w – - 0 1White to Play

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Jammo’s Chess Puzzle #89

Written by Robert Jamieson on 8th Jul, 2011

Akiba Rubinstein was a shy man (that’s why you can’t see his full pic above) who was possibly the best player in the world just before World War 1 the onset of which prevented him from playing a match for the World Championship against Lasker.   His win against Rotiewi in 1907 is acclaimed for containing the best combination of all time, but Rubinstein’s fame rested largely on his ability in the endgame.   He seemed to have a unique understanding of endgames, particularly rook endings, and would often convert even endings into victories for Rubinstein.

Irving Chernev said “Rubinstein’s games flow along so smoothly and easily, and are so pleasant to play over, that one is apt to forget that they also offer valuable instruction” so I thought that today we would see what we can learn from a Rubinstein ending.  Let’s see if you have the same “feel” for endings that Rubinstein had.

Rubinstein is Black in the following position and his opponent plays 1.Qxb7+.  Now you have to choose between 1…Kf8, 1…Kg8 or 1…Kh6.   Which would you choose and why?

8/1p4kp/1p3pn1/3Q4/6P1/2P2N1q/PP2K3/8 w KQkq – 0 18/1p4kp/1p3pn1/3Q4/6P1/2P2N1q/PP2K3/8 w KQkq – 0 1White plays 1.Qxb7+ what does Black reply?

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Jammo’s Chess Puzzle #82

Written by Robert Jamieson on 20th May, 2011

One of the schools where I coach has their big Interschool Competition coming up next week so I’m pondering what advice I can give the team that will help them achieve the best result in the competition.   I think probably the best advice I can give is that if you can avoid blundering you will probably win.

You avoid blunders by not rushing moves, even obvious ones, and when you have decided on your move you ask yourself “what will my opponent reply” and then do a quick check for surprise replies.  As part of this process you would probably have a quick look at all checks and captures (good advice from Cecil Purdy).

Let me show you how this should work.   In today’s puzzle super Grandmaster  Alexander Beliavsky is trying to win as White against a lesser opponent.   Indeed he is a bit better as Black has a weak pawn on c6 and White’s King is closer to the action than Black’s.   Now Beliavsky should start off by determining his candidate moves.   He has three to look at.  1.f6 to lock the Black King in, 1.fxg6+ to open up the Black King to future checks or 1.Kf4 to get White’s King into the action.   Which move would you choose?

8/5p1k/2p3p1/3p1PQp/3P3P/4PPK1/8/1q6 w KQkq – 0 18/5p1k/2p3p1/3p1PQp/3P3P/4PPK1/8/1q6 w KQkq – 0 1What move should White play?

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Jammo’s Chess Puzzle #68

Written by Robert Jamieson on 4th Feb, 2011

A couple of years ago I was at an Australian Junior Championship in the analysis room going over one of the games that had just finished.  White had sacrificed a pawn and did not appear to have any counter-play to justify the sacrifice.   There was a young Chinese boy standing next to the player of the white pieces and he insisted that White did in fact have a strong attack and spent sometime trying to demonstrate that to me.   Needless to say I took an instant dislike to this insistent boy who I later found out was Ly Moulthun from Queensland.

Perhaps confidence and stubbornness are desirable qualities for a top chess player as Ly is now one of the top players in the country and recently finished =1st in the 2011 Australia Open Championships.

In today’s diagram from the Open Ly is black against Illingworth who has just played the spectacular move 86.Bc5! trapping black’s N.   Should Ly:

a) Resign.

b) Offer a draw.

c) Storm out in disgust and let his opponent win on time.

2n5/2P5/1Pk5/2B5/8/p7/8/1K6 b KQkq – 0 12n5/2P5/1Pk5/2B5/8/p7/8/1K6 b KQkq – 0 1Black to Play Read more…

“I thought you made it up”

Written by David Cordover on 1st Feb, 2011

I’m in New Zealand at the moment working with our Kiwi friends and got this email from the office:

The mysterious Russian chess master was back again! All this while I had thought you made it up, well I met him today. :)

He asked for you and I said you were away.

He set up a position on a chess board and then asked for a pen and paper. This is what he wrote (for you):

8/k7/4P3/4K3/5B2/P7/8/r7 w – - 4 208/k7/4P3/4K3/5B2/P7/8/r7 w – - 4 20White to Play and Win

Apparently he could converse a little (frequently referring to a small black book, to look up words) and doesn’t live very far from us. Looks like he will be back again, very soon!

Does anyone know how to say “What is the answer?” in Russian?

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