What you see with your mind

“Sight is what you see with your eyes, Vision is what you see with your mind.” http://lessons.chessvision. net/

There is a gap between what is under your nose and what you actually notice. It’s the gap between what is obvious once your opponent lands a punch and what you did failed to see beforehand…

Chess uses a big board and it’s hard to see how things join up sometimes. How can we see things coming before the accident happens?  Can we somehow look ahead better? This is sometimes called sight of the board, or chess visualisation, or chess vision… Shall we call it boardsight, rather than eyesight?

I was putting together a set of mixed exercises (below), and came across several exercises for developing your boardsight… Here’s a selection.

There’s a great free online exercise from the Chess Drum with items like:

  • Without looking at a board: what colour is the square … b3?
  • Complete the sequence… a7-b8-h2, a5-d8-h4, a3-f8-h6, d1-a4-?
  • On which square can you put a knight to attack …. the g7 and e3 squares?
  • Where would you place a Queen so that it attacks h6, e4 and a3?
  • With a knight, you can attack the d2 and a5 squares from both c4 and…which square?
  • After the moves 1.d4 Nf6 2.Nf3 e6 3.Nbd2 d5 4.g3 c5 5.dxc5 Bxc5 6.Bg2… What should black play here?

Chessboard tasks (Martin Gardner)

  • Place eight queens on a chessboard so no queen attacks or defends another (you can use 8 pawns to stand for Queens).
  • How many Bishops can you place on a chessboard so that no Bishop attacks or defends another?
  • …And how many knights?
  • Arrange five queens on the board so that every single square is attacked.
  • How many Knights does it take to do the same thing?

Knight Dance The famous Czech IQ test:

-+-+-+-+
+-+-+-+-
-+x+-X-+
+-+-----
-+-+-+-+
+-X-+x+-
-----+-+
N-+-+-+-

Visit in turn the squares a1, b1, c1…h1, then h2-a2, a3-h3, etc. WITHOUT ever moving to a square occupied or attacked by a Black Pawn. Not too difficult, but can you beat 5 minutes against the clock? Blindfold chess Play chess without the pieces, calling moves out to each other.  If you play an illegal move, you lose!  You need a referee for this, who does have the pieces! (There’s software too.)  Or try it when only one player plays blindfold…

Commercial:

Chess Eye A demo offline/online chess visualisation trainer

Chess Vision trainer You play against the computer on the screen, but the board shows the position two ply behind…  If you can manage that, it will hide one quarter of the board!

Professor Chess (Jim Mitch)

Jim offers a sample homework set, with questions like:

In this position:

  • How many possible White captures?
  • How many possible White checks?
  • How many possible Black captures?
  • How many possible Black checks?

Count again, picturing the board two moves hence!

What’s the fastest way for a [Knight] to move from [a7] to [a6]?

Which squares are attacked by both [Qd3] and [Nd2]?

Alex Bartashnikov’s chess software A superb suite that includes some try-before-you-buy visualisation training (including blindfold chess).  Excellent for youngsters!

Detective Chess (Gerry Quinn) There are White pieces KQRBN at b7,c3,d4,g8 and g5. The squares a4 and e1 are attacked once each, the square g1 is attacked twice, and the square g7 three times. Where is each White piece?

I dunno about playing blindfold or with a partly hidden board: I find playing blindfold a zillion times easier if I have an empty board to look at, and you will never be without a board during a game.

Maybe the simplest idea is: load up a complete game from a database, or open a book of chess games, pick a position half-way through, then imagine the position two moves hence, and count all the possible White checks and captures for each side. Then make the two moves, and check to see if you were right.  Slap yourself once for every one you missed.  Then pick more complicated positions.  Then look further ahead.  Then slap harder.

Mopping up

There were three issues
raised at the start of the summer that I haven’t dealt with yet, and
thought I’d offer some reflection.  It turned out that the people
who wanted to work on these issues aren’t around at the moment, so I
might come back to these!


  1. Making practice (at club and at
    home) really helpful
    in terms
    of improvement


    That would be a good thing to solve!  Well, in many ways I’ve
    tried to promote and model this over the last few years, so I will be
    brief here.

    I think most have us have come across some variation or other of the

    experiential
    learning
    cycle
    , which Kolb and colleagues have developed over many
    years, originally in connection with adult education.  A chess
    version of this might look like:

    PLAY

    ==> REVIEW
    /\

    /\

    \/
    \/
    STUDY/PRACTICE <== REPORT

    The idea is to learn from experience, and focus on what actually is
    holding you back, and not what
    you enjoy studying.  Simon Webb (and Ish) have provided good
    models for how to look at your own game and identify weaknesses; Rowson
    and Dvoretsky have provided some good ideas about how to study.
    It is possible to improve at chess just by playing, because of course
    each exchange of moves allows for your current thinking to be
    challenged, each game gives you new experience to interpret.  But
    playing without reflection might just rehearse bad habits…
    It’s hard to talk in general terms: it’s also not clear what it is
    reasonable to expect from your study.  If you’re a tennis player
    and work on your backhand, you might reasonably expect to be able to
    play a few backhands in your next match.  But if you study IQP
    positions, you may not see one for months.

  2. Too narrow an opening repertoire
    I wonder what sort of problem that is.  I would have thought for
    most of us, we could do with getting into a groove with our openings,
    getting to know them better.  So, I’ve been trying to get
    Brian to stick to one opening system as White and two as Black, so he
    can get familiar with and eventually expert in those formations. 
    I think he’s doing well with White but keeps making it up as he goes
    along as Black.  You branch out later, once you’ve got something
    solid to base it
    on.  When you do branch out, you can take on related systems,
    similar formations, and broaden your expertise in that way.  It’s
    a good goal to be able to play any opening well, any type of position
    well, but be realistic about what you want to take on as an amateur
    with limited study time.

    It’s possible to play any opening at amateur level, I think, and play
    it well and with your own ideas.  There is the Tony Dempsey IQP
    repertoire:
    White:
    Scotch Four Knights’ Game
    Tarrasch Variation vs. French
    Panov-Botvinnik vs. Caro-Kann
    Alapin vs. Sicilian
    Black:
    Swiss Defence vs. QGD (although the Tarrasch also makes sense to me:
    you get into it a lot earlier so you’re more likely to end up playing
    it!)
    Petroff’s Defence vs. 1.e4


  3. Calculating all the tactics out
    (relying too much on
    intuition
    i.e. Laziness)

    The penalty for doing that is of course missing things and
    losing.  If that doesn’t hurt enough to make you change your
    ways…
    As for a cure, perhaps take on sharp positions against a
    computer, when you will surely be punished for being lazy. 
    Dvoretsky
    recommended a couple of deeply-analysed games from John Nunn to be used
    for
    playing-out against an opponent, (see the Canon) but by all means pick
    positions from
    an anthology of games by your favourite attacking player. 
    A similar technique is: play a series of games against your computer in
    open games (1.e4 e5), and re-start the game after any oversights. 
    Aim to extend the average length of the games!

New starting formations (Tabi’at)

Introduction: Tabi’at

The old game of chess

  Modern (Western) chess originated from the Persian game
of shatranj , itself a derivation of the very similar
Hindu game of chaturanga . The rules of shatranj
(no double Pawn moves or castling, weaker Queen ( firzan )
and Bishop ( fil

  made it a slow game with a deferred clash of forces. This
encouraged the development of tabi’a (starting
formations), a recognised arrangement of forces which could be
aimed for almost regardless of the opponent’s play. You will find
written tabi’a tabia and tabiya , the
plural is tabi’at.

  Hooper and Whyld in their excellent Oxford Companion
to Chess
give a selection of tabi’at.


|+.+.+.+.|
|.+p+.).+|
|+php)n).|
|p+.+.+.)|
|+rbqkbr-|
+-----------------+
 

  mujannah (=”flank opening”)

  N.B. the pieces on c1 and f1 are fils , the
piece on d1 a firzan  


|+.+.+.+.|
|.+.+.+p+|
|)p)p)p+.|
|.+.+n$.)|
|+nbqkbr-|
+-----------------+

  sayyal (=”torrent”)

  A King’s-side attacking formation.


|+.+.+p+.|
|.+.).+p+|
|pppqpn+-|
|.+.h.+.)|
|+rb+kbr-|
+-----------------+

  Muwashshah (=”richly girdled”)


In practice, say H&W, the opponent would never allow the
completion of this strong attacking formation.

  Some players have tried to interpret old tabi’at
in modern chess, for example the mujannah can arise from
Bird’s opening. This is unnecessary, for modern chess has its own
tabi’at . The Soviet literature is quite rich in uses of
the term in modern chess.

 

Modern
Tabi’at

  Old Stodge

+-----------------+
|r+b1k+.4|
|0p0.+p0p|
|.+n0.h.+|
|+.g.0.+.|
|.+b+p+.+|
|+.hp+n+.|
|p)p+.)p)|
|$.gqi.+r|
+-----------------+

  I am uncomfortably aware that for some players,
especially juniors, this is a tabi’a . I wouldn’t mind so
much if I though they had the slightest idea what to do when they
got this far.

  King’s Indian

+-----------------+
|r+b1.4k+|
|0p0.hpgp|
|.+.0.hp+|
|+.+p0.+.|
|.+p+p+.+|
|+.h.+n+.|
|p).+b)p)|
|$.gq+ri.|
+-----------------+

  There are strong arguments for supposing this to be a
modern tabi’a . Both sides set up their formations without
any great account being taken of the moves of their opponent, and
from here a great many alternative plans are available to each
player.

  Sicilian Taimanov

  The veteran Russian GM Mark Taimanov is just one author
who uses the term in his writings.

+-----------------+
|r+b1k+.4|
|+.+pgp0p|
|p+n+p+.+|
|+p+.+.+.|
|.+.+p+.+|
|+.h.g.+.|
|p)p!b)p)|
|$.+.+ri.|
+-----------------+

  “This is one of the typical tabias (
sic ) of the Taimanov system. As in many similar variations,
this position is assessed as favourable for White.

  “White has an advantage in the centre, harmonious
development, pressure along the d-file and a wide choice of plans
to gain the initiative. Black is slightly restricted (at least in
the centre), and he has to spend time (at least three tempi) on
development.

  “Nevertheless, many practical examples show that
Black’s position is quite viable. What is the secret?

  “First of all, Black’s position is invulnerable as
yet, because his pieces control the whole defensive region, so it
is difficult to approach his position (the only worrying aspect is
the weakened d6 square). Besides, Black has good opportunities of
his own in prospect. For instance, if he manages to arrange his
pieces freely according to the scheme …Qc7, …Rfd8, …Bb7,
…Rac8, then he can count on promising counterplay on the
Queen’s-side connected with …Nc6-a5-c4, and, in some cases, on
pressure along the a8-h1 diagonal. That is why the theoretical
debate concerned with this variation has already been going on for
several decades, deepening the understanding of the position for
both sides, but not coming to a final conclusion.

  “Obviously, White’s attempts to gain the initiative
can be linked either to the weak d6 square (12. Bf4), or to active
play in the centre and King’s-side (11.f4 or 11.Rad1,
etc.).”

  The book gives two games:

  11.Rad1 [ or 11.f4 Bb7 12.e5!? Na5!?
13.Bd3 Rc8 14.Ne2 Nc4 15.Bxc4 Rxc4 16.Rad1 Qc8 (Black is better)
17.c3 b4!? 18.Rc1 0-0 19.b3 bxc3 20.Nxc3 Rc6 21.Na4 Ba3 22.Rxc6
Qxc6 23.Nb6 d6!? 24.exd6 Bxd6 25.Rc1 Qe4 26.Rc4 Qb1+ 27.Rc1 Qg6
28.Qc2 Be4 29.Qf2 Rd8!? 30.Rd1 Bc7 31.Rxd8+ Bxd8 32.Nc4 Bd5 33.Nd2
h6 34.h3 a5 35.Nf3 Bc7 36.Nd4 Qb1+ 37.Kh2 g5!? 38.Nb5 Bxf4+ 39.Bxf4
gxf4 40.Nc3 Qf5… Unzicker,W-Taimanov,M/Wijk aan Zee 1981/0-1
(53)]
11…0-0 12.Bf4 Qa5!? 13.a3 Rd8 14.Bd6 Bb7
15.Bxe7 Nxe7 16.Qg5!? f6 17.Qc5 Nc6 18.Rd6 Rac8 19.Rfd1 Nb8 20.Qe3
Rc6 21.R6d4 Qb6 22.Qh3 Qc5 23.Nd5!! exd5 24.exd5 Rd6 25.c4! bxc4
26.Rxc4 Qa5 27.Rh4! h6 28.Rxh6! Rxd5 29.Rh8+ Kf7 30.Bc4 Ke7 31.Bxd5
Bxd5 32.Rxd8 Nc6 33.Re8+! 1-0 Sznapik,A – Donchev,D [ or B46]
Prague (11), 1985

 

French Tarrasch

  There are two parallel but over-lapping variations of the
main line 3…Nf6 French Tarrasch.

  1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3
Nc6 7.Ne2 cxd4 8.cxd4 f6 9.exf6 Nxf6 10. Nf3 Bd6

  1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3
Nc6 7.Ne2 cxd4 8.cxd4 Qb6 9.Nf3 f6 10.exf6 Nxf6 11.0-0
Bd6

+-----------------+
|r+b+k+.4|
|0p+.+.0p|
|.1ngph.+|
|+.+p+.+.|
|.+.).+.+|
|+.+b+n+.|
|p).+n)p)|
|$.gq+ri.|
+-----------------+

  Tony D strongly recommends having this type of position
in your repertoire, and being able to play it for both sides. The
point is, there are some very common Pawn formations to be mastered
here, and you can read a lot of the plans right off the Pawn
structure. However, the Pawn structure is not fixed.

  A French root and some branches

  The classic French structure arises after the Pawn
moves:

  e4 d4 e5

  …e6 …d5

+-----------------+
|rhb1kgn4|
|0p0.+p0p|
|.+.+p+.+|
|+.+p).+.|
|.+.).+.+|
|+.+.+.+.|
|p)p+.)p)|
|$ngqibhr|
+-----------------+

  As both sides contest the centre, this fundamental
structure is altered.

  The basic French centre

-+p+
+pP-
-P-+
+-+-

  There are some themes here that re-appear in many
variations below.

  Black has a poor light-squared Bishop, at least for the
moment. Black would like to exchange light-squared Bishops, White
would like to exchange dark-squared Bishops.

  White has more space and a potential King’s-side
attacking position.

  Black, who has the move, will attempt to attack the chain
with Pawn moves like:

  …c5 …f6 …cxd4 …fxe5 …f5

  Black will continue to put pressure on d4 and can extend
the scope of the attack to c3 by advancing the b-Pawn. Nimzovitch,
who studied the Advance Variation, always recommended the attack on
the base of the Pawn chain. Since Nimzo, and since the development
of the Tarrasch variation, we see much more virtue in attacking the
head. In fact, we see a lot more …f6s in the Advance these
days.

  White will defend or change the centre with Pawn moves
like:

  c3 f4 dxc4 exf6

  White must try to make the space or the attack tell
without allowing Black to destroy the centre and without getting in
a tangle. Black will use obvious piece moves like …Nc6 and …Qb6
to put pressure on the Pawn centre. The immediate Pawn attack,
around which Black’s development in this line revolves, is:

  …c5

-+p+
ppP-
-P-+
+-+-

  [ or Black can try and do without this move in other
lines of the French (Guimard).]

  c3

  French tension centre

-+p+
ppP-
-P-+
P-+-

  White usually tries to hold the centre initially with
c2-c3.

  After an exchange of Pawns:

  …cxd4, cxd4

  French centre with open c-file

-+p+
+pP-
-P-+
+-+-

  The exchange relieves a certain amount of central
pressure, but brings the base of White’s Pawn chain a little nearer
Black’s pieces.

  The open c-file allows a variety of new possibilities for
Black, most notably use of the b4 square (…Bb4+, …Nb4).

  …f6, exf6 Nxf6

  Two weaknesses

-+p+
+p+-
-P-+
+-+-

  This is the key formation we will discuss in more detail
below. The two Pawn weaknesses alluded to are Pe6 and Pd4; the Pe6
is weaker, being exposed on a half-open file, and White has the
advantage of being able to play on e5 as well as e6. However, Black
can attack d4 just as easily as White can attack e6, and can even
hope to get in the dynamic …e6-e5:

-+-+
+pp-
-P-+
+-+-

  After an exchange of Pawns (White naturally does not want
to allow …e5-e4) we develop the:

  IPQP centre

  Isolated passed Queen Pawn.

-+-+
+p+-
-+-+
+-+-

  White should behave the same as in an IQP centre,
blockading the Pawn and holding Black to its defence, looking for
second weaknesses; Black should look for attacking chances on the
open lines, and chances to advance the passed Pawn.

  dxc5

  French strongpoint centre.

-+p+
+pP-
-+-+
P-+-

  White gives up d4, the better to hang on to the single
point e5. Also, this exchange may wrong-foot Black by requiring a
recapture on c5.

  Black will typically try to destroy this centre with

  …f6

-+pp
+pP-
-+-+
P-+-

  With the head of the White Pawn chain so close to hand
and under such pressure, it is hard for White to defend it and we
normally see an exchange.

  This leads to the next central formation:

  Isolated Pawn couple

-+p+
+p+-
-+-+
P-+-

  This is quite a stable formation which can dominate
planning in the early middle game. Black has a concrete weakness on
e6 and a weak square on e5. This is why White is so happy to
exchange: a lot of the cramp exerted by the previous structure
still persists and White now has open lines against plain
targets.

  Black would ideally like to achieve …e6-e5, dominating
the centre. White, not unnaturally, would prefer to restrain this,
and so moves like Re1, Ne5, Bf4 and so on are all key. White would
perhaps also like to achieve f2-f4, but may need to move the Nf3 to
do so.

  You very often get a similar centre with f4 from the main
line of the Classical Variation:

-+p+
+p+-
-+-P
P-+-

  French very tense centre.

  From the Tarrasc with 5.f4:

-+pp
ppP-
-P-P
P-+-

  This centre could resolve into almost any other
formation! In fact the tension may be enhanced by a Black
…g7-g5.

  Some specifics

  We’ll look in detail at the “Two weaknesses” formation as
seen in the …Nf6 French Tarrasch.

-+p+
+p+-
-P-+
+-+-

 

The ideas and the moves

This French Tarrasch tabi’a is a complex formation with a
nearly full complement of pieces and Pawns and a wide variety of
plans available to each side. We can see in each of the games below
a rich interplay of desirable strategic ideas tempered by tactical
realities. It is even impossible to generalise on which wing each
player will attack: Black has several King’s-side attacking ideas
like …Ng4, …Bxh2 and …Rxf3

  To look at specifics, I’ll choose the less common …Qb6
line.

  This is because:

  1. The more common Qc7 line is a jungle (although we can
    transpose)
  2. The more common line Qc7 can be avoided by the murky 8.Nf4
    variation, winning the exchange.
  3. This less common Qb6 line has a superb how-to-play guide in
    John Watson’s book.

  MacDonald and Harley note that the Qb6 often comes back
to Qc7, helping protect the King. But this is no waste of time
because typically White has had to spend time coping with the
attacks on b2 and d4, and may have settled for the passive Be3.
They also note that Farago always plays …Qb6 and is never in any
trouble!

+-----------------+
|r+b+k+.4|
|0p+.+.0p|
|.1ngph.+|
|+.+p+.+.|
|.+.).+.+|
|+.+b+n+.|
|p).+n)p)|
|$.gq+ri.|
+-----------------+

  This is the position after Black’s move 11, with White to
move.

  The Black Queen attacks Pawns on b2 and d4, restricting
White’s development. If the Bc1 moves, the b2 Pawn is hanging. If
either Knight moves, the d4 Pawn isn’t really hanging, because
after …Nxd4; Nxd4 Qxd4, the Bd3 can play away with check, winning
the Qd4. But the Ne2 really will move one day, and the Black King
may not always be on a checkable square. In fact, one common idea
is for Black to play …Kh8, threatening the d-Pawn. After
castling, Black’s Rook has occupied the half-open f-file, with new
ideas like …Rf8xf3 or xf2. Black’s pieces are all quite active
and White has yet to untangle; White is no position yet to exploit
the static weakness of the Pe6 and the temporarily poor Bc8. Black
has some unobvious moves like …Nb4 (hitting d3/c2) and …Ng4
(hitting ../e5), or manoeuvring either Knight to f5
(…Nc6-e7-f5/ …Nf6-g4-h6-f5) to keep White from settling into a
sound attacking position, and some enterprising ideas like
…Bc8-d7-e8-h5 to activate the Bishop.

  What are White’s choices here? Almost every legal move
has been played!

  1. 12.Rb1 – idea: protect the b-Pawn and play Bf4
  2. 12.Ng3 – idea: control ../h5, block …Bd6xh2
  3. 12.Bg5?! – ideas: gambit b-Pawn, play Bg5-h4-g3 to swap
    dark-squared Bishops
  4. 12.a3 – ideas: advance b-Pawn to b4, harass Nc6, occupy c5;
    prevent …Nb4 (maybe organise Bc2/Qd3) (development lagging
    though)
  5. 12.Re1 – idea: pressure on e5/Pe6/Ke8, but weakens f2; often
    transposes below
  6. 12.Qd2 – idea: Qg5
  7. 12.Bf4 – ideas: exchange Bd6, gambit Pb2; there is sometimes
    the trick …Bxf4; Nxf4, Nxd4!; Nxd4, e5!
  8. 12.b3 – ideas: protect b-Pawn, move Bc1 to f4 (or b2)
  9. 12.Nf4 – idea: hit e6. A critical try although Black can gambit
    the Pe6
  10. 12.Bd2 – idea: to c3 securing b2 and d4; slow
  11. 12.Nc3 – the flexible main line, committing White to nothing
    (although giving up Bf4). It adds some new ideas like Nc3-b5, or,
    after …a6, Nc3-a4-b6

  This actually doesn’t exhaust the ideas, just the moves!
One more idea is Ra1-c1xc6, undermining e5.

  How might the game go after 12. Nc3?

+-----------------+
|r+b+k+.4|
|0p+.+.0p|
|.1ngph.+|
|+.+p+.+.|
|.+.).+.+|
|+.+b+n+.|
|p).+n)p)|
|$.gq+ri.|
+-----------------+

  Tseitlin,M-Beake,B/Hastings Challengers 1990/EXP
21/1-0 (57)

  This key game was given in John Watson’s book, although
he safeguards the Black pieces to a B Becke. This continues a fine
tradition of mis-attributing key games by Exeter players, after BCO
gave a critical Petroff variation played by HV Mallison (against
Hugh Alexander) as being essayed by Mattison, the Latvian
problemist.

  [We spent some time looking at the variations in Watson’s
book]

  I find all this detail daunting, but Tony D says the
detail is not so important as the ideas – there are a lot of games,
but not so much theory! The idea being that Black can solve
problems over the board. On the other hand, Watson says “Theory has
exploded!”. Perhaps the real answer is, ideas first, theory second.
There are lots of ideas in “non-theoretical” openings which are not
widely known, and players get by in blissful ignorance because
their opponents don’t know the theory either! For examples, look at
the Beating the
Anti-Indians
document.

  Your comments and experiences are welcome!

  P.S. Other French centres

  If White avoids e4-e5 we get other centres; while the
Pawn is on e4 either White or Black can exchange, which lead to
very different types of game.

  Bibliography:

  Hooper, David & Whyld, Ken. Oxford Companion
to Chess
(2nd edition). O.U.P.

  Taimanov, Mark. The Sicilian Taimanov
System
. Batsford

  Watson, John. Play the French (revised
third edition). Cadogan.

  MacDonald, Neil & Harley, Andrew. Mastering
the French
. Batsford.