Resources for learning tactics

April 28th, 2010

I am collecting various links here which talk about tactics.I hope they are useful for a beginner in chess who wants to learn tactics.

    Seeds of tactical destruction

    Revisiting Seeds of Tactical Destruction

    Wonderful series of articles

    Tactical Motifs

    Practice tactics

    Tactics Trainer(demo + paid)

How to get better at making combinations - 1

April 26th, 2010

Of course,practice practice and practice.But, it always good to catalog some ideas of approaching a position to recognize tactical possibilities in a position.

Ask the question - “What are tactical motifs in the position on the board”?

Most common motifs to look for are -

  • Unprotected piece
  • Weak Square
  • Bad placement of a piece(like no escape squares)
  • vulnerable king(lost right to castle,king on the open
    file,back-rank weakness)
  • open diagonals
  • open files
  • deflection
  • Another question to ask “Whats the ideal dream position I would like to reach”? ,And,then figure out what is preventing that to happen.
    So, lets try a process for a position.

    First,try yourself.Then,move ahead.

    black rook at a8 , black rook at e8 , black king at g8 , black pawn at b7 , black bishop at d7 , black pawn at f7 , black pawn at g7 , black pawn at b6 , black pawn at h6 , black queen at e5 , white rook at b4 , white pawn at a3 , white queen at d3 , white bishop at f3 , white pawn at b2 , white pawn at g2 , white pawn at h2 , white rook at a1 , white king at h1 ,

    In the above position,the major motif is back-rank weakness.The dream position black would like to reach is mate on e1.
    But,the white queen can come to f1,after Qe1+.So, how can we exploit the weakness? How can we deflect the Queen?
    The answer - Rxa3!! - a revolutionary move(as an author suggested in some book in relation to tactical blows).
    It attacks queen- if queen takes the Rook on a3,then mate on e1 (Rxa3,Qxa3 Qe1+,Rxe1 Rxe1#).
    If Queen goes to f1,then white is again mated (Rxa3,Qf1 Rxaq,Qxa1 Qe1+,Qxe1 Rxe1#). So,the best possible move for white is move the Rook,and give up queen.And, the end result is a hopeless position.

    Now, give a try to below position.Answer will be posted in the comments.

    pos4

    Answer
    What can we deduce from the position? The g-file is open,and black can give check.The king can go to f1 or h1.If Kh1,then Qxf3+,Bxf3 forced and Rxe1 mate.But,king moves to e1,then there is no clear mate.There is back-rank weakness.If bishop was not there,then easy to mate.So, why not play Qxf3!! first.Now,mate threatened with Rg6 and Q on h1.Bxf3 is forced,Rxe1+,Kg2 and Nf4++ mate(covers square h3).So, when calculating variation,try “changing move-order” in forcing variations.

    Book Review - Improve Your Chess Now

    October 4th, 2009

    You love chess and want to improve. This book definitely adds to your passion for playing chess and improving your skills.
    I have many chess books but have not read them all.This is one of the books I have enjoyed reading.

    • There are 6 chapters - Fabled Tree of Analysis, Blindfold Chess and Stepping Stone Diagram, The Art of Playing Bad Positions,Pattern Training, The Value of the Pieces, and Wisdom and Advice. At the end of each chapter, there is a summary of ideas covered.
    • In the first chapter he talks about Kotov’s tree of analysis and variation processing.Have you ever analysed how you approach finding the move to play?
      He advises this approach - constant application of abstract assessment,scan for critical candidates, aim towards single critical variation.Then, he demonstrates the technique using an example.Which variations to tackle first? easier ones? or the difficult ones?
      He says “Constantly processing the information gleaned from concrete lines into verbal terms that can help us interpret the vitals signs of the position is an essential part of the technique.He conlcudes that “combined approach of concrete calculation and a verbal synthesis of the position is effective”.
    • Stepping Stone - This technique is for improving the visualization of position on the board. This technique “consists of resetting the mind’s eye on the position at that point at which the student feels he is beginning to lose focus”.
      He explains that visualization and calculation are separate processes.He says “One calculates normally and uses visualization to provide stepping stones to increase the distance traveled from the original position”.
    • In the chapter about playing bad positions, some ideas suggested are - create problems for your opponent, prolong resistance etc.
    • Then, there is a whole chapter on pattern training - strategic and tactical.I feel patterns are useful as they become part of your subconsciousness and influence your choice of moves.
    • Then, he talks about value of chess pieces and compensation.Its a long chapter with many brilliant examples on topics like bishop pair, don’t forget the value of king, sacrificing for attack, queen power, positional sacrifices.
    • And, the last chapter has to offer wisdom and advice.The appendix consists of common mating patterns and tactical themes.

    The author of the book is Jonathan Tisdall. You can look it up here.

    ———————-
    Practice visualisation and combinations

    Publishing chess with Javascript based viewer

    September 30th, 2009

    The wordpress plugin and the javascript viewer are available from here. The author, Toomas Römer, instructions are here .

    Publishing with Chess Viewer using Applet

    September 30th, 2009

    I could not get the pgn of this game displayed by pgnviewer plugin. The chessviewer plugin can be downloaded from here, and instructions for using here.
    This game is considered as “Immortal Kasparov”.

    Combinations make chess a beautiful game

    June 12th, 2009

    Combination is a series of moves, in which pieces work together to bring about a sudden advantage.

    The shortest way to a day of rest for the chess pieces is a sharp combination - Bronstein ( The Sorecerer’s Apprentice)

    Here is a beautiful combination from Bronstien’s own game -

    black king at c8, black rooks on e8 and g8,black pawns on a7 and b7, black bishop on c7, black pawn on f7, black bishop on g6, black queen on c5, white pawns on d5,c4 and f4, black pawn on e3 and h3, white pawn on f3 and a2, white queen on e2, white pawn on h2, white rooks on c1 and e1, white bishop on d1,knight on f1 and white king on h1

    As it can be seen from the diagram, Queen And Rook combine together,and are attacking ‘g1′ square.The ideal position for black is Qg1#.So, how can black clear the path for his queen?. Another thing to notice in the position is White King stuck in the corner, g-file and e-files are open on which black rooks are well placed.The brilliant move Bd3!! wins the game.The rest of the game -
    Qxd3 Rg1+(luring King to g1 square),Kxg1 e2+(discovered check by Queen and threat is Qf2 and mate)Ne3 Rxe3,Qf5+ Re6+(another discovered check by Queen) Kh1,Qf2(..white resigned)

    First

    June 4th, 2009

    I became fascinated with chess during the world chess championship match between Anand and Kasparov in 1995. I followed the match with lot of curiosity.But, I found the chess they played beyond my grasp.I did not understand the openings, the analysis by experts on TV,actually nothing at all. I had played a very different kind of chess during my school days.And, so began my journey in the world of chess.Since then, I have read books, played in some tournaments, have been live spectator in tournaments like World Cup(New Delhi) which Anand won(finals in Iran).My understanding of chess has grown.And, better knowledge has helped me see the beauty of chess.

    Life is like a game of Chess, changing with each move