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How To Fool Fritz -
Explorations in Man Assisted Machine Chess (MAMS)

Reviewed by Andy Walker, School of MathSci., Univ. of Nott'm, UK.
 

By Albert H. Alberts

Lulu.com, 2007

ISBN: 1847533809

264 pages, cover type

Figurine Algebraic Notation

This title has also been reviewed by Dr. Stephen B. Dowd


With the word "fool" in the title, an iconic jester/fou on the front cover, and a photograph of [presumably] Albert "Happy" Alberts on the rear cover looking as though he is about to sell you a bridge, you have to wonder who or what is being fooled.  Much in this book is not what it seems.

For a start, Albert "Happy" Alberts is not *the* Albert Alberts, the well-known Dutch author, who died in 1995.  Secondly, the book is only loosely about Fritz; the author explains that he uses "Fritz" as a collective name for machine chess, that he uses a "whole bunch" of programs, and that his favourite is HIARCS.  But perhaps "How to Hi-jack HIARCS" or "How to Mmmbop MChess" were considered as titles and discarded.

Further, the book is only loosely about how to fool anything.  Albert Square explains how he can assist "Fritz" to beat Fritz.  Well, yes, but it would be more impressive, and interesting, to assist Fritz to beat
Kasparov or Hydra; and should that process anyway be described as "fooling" Fritz?

More importantly, the book being reviewed here is not the one that the potential reader may rush out to buy.  That one will have, apparently, an ISBN, a bar-code, figurine notation instead of letters for the pieces, and errors corrected.  This last is, sadly, very necessary.  When I first looked at my copy, it fell open at DIAGRAM -- as in "And this also deserves a DIAGRAM", AA is fond of EMPHASIS -- 6.20, where "The Knight on e7 [is] like a spider!".  Indeed it is, but as it is fighting a queen and five pawns, White's advantage is not entirely clear.  Luckily, it is soon apparent that there should be an extra queen on h6, which gives White a rather better attack.

Looking back to confirm the queen, we find that this is a Sheshikov [sic] Sicilian, in which starting from DIAGRAM 6.19, White plays 12 O-O instead of 12 Qh5. Unfortunately, in DIAGRAM 6.19, the white
king is on h1, and there is a black rook on g2.  It all makes much more sense going forwards from 1 e4 and ignoring the diagrams, except that there are so many stops and starts and so many misprinted moves that you need the diagrams to confirm your expectations.  Your copy may have all these typos, thinkos and plain mistakes corrected.  It may also have the horrid diagrams converted from light grey and dark grey on a dingy background to a proper black and white.

Perhaps, nevertheless, the actual chess, once corrected, supports AA's notions?  This is not clear, and is impossible to test.  Take, for example, Chapter 5, which deals with the Catanaccio [sic] Slav.  We're looking at the line:

1 d4 d5
2 c4 c6
3 Nc3 Nf6
4 e3 e6
5 Nf3 Nbd7
6 Qc2 Bd6
7 g4!?








"[W]hite concedes his/her opening advantage to -0.3"; but my copy of Fritz on my computer rates it at +0.09, which makes it less likely than AA thinks that Black may have some winning mutes [sic]. Anyway,
the discussion continues 8 ... Ng4, skipping a move, 9 Rg1 h5 10 h3 Qf6!? [but my Fritz prefers ... Bh2] 11 hg4 Qf3 12 hg5 [sic] Qh5 [but my Fritz prefers ... Bf8] "(Be2 ... is better)" 13 Rg7 dc4 [... Nf6!?] 14 Bc4 Nf6 15 Rg1 e5 16 Bd2 Bg4 17 Qb3 O-O-O(M) [meaning that this is AA's over-rule of Fritz's preference for ... b5] 18 d5 cd5 [... Qh2!?, ... Bf3!?] 19 Nd5 Ne4 20 Rc1 Kb8 21 Ba6 Rd7 22 Nc7 Rc7 [... b6!?, ... Nc5!?] 23 Rc7 Kc7 24 Qb7 Kd8 25 Qe4 [Ba5+!] Bf3 26 Qc2 Qg2 [sic] 27 Rg7 Qh1+ 28 Bf1 Be4 29 Qc4 Bd5 [... Bg6!?] 30 Qd3 [Qa6!?] Ke7 31 Bc3 [Rg4] Ba2 32 Qa6 Bb3 "and the ending is -0.4 slightly better for black" [but my computer draws with 33 Rg5 Qf3 34 Re5+ Be5 35 Bb4+ and a perpetual.]

OK, that's quite a long line, and I've omitted some discussion, but it illustrates the good and bad points of the book.  The number of typos is typical, making it quite hard to follow the game, and it's a bit frustrating that the game must have existed in computerized form and could have been listed from file with none of the transcription errors.  The number of places where AA's computer deviates from mine is typical, so it's unlikely that you will get the chance to play the MAMS move 16 ... O-O-O, even if you have a defence to 24 Ba5+.  You cannot expect to use any of this material for your own games, unless you do your own explorations using your own set-up; and even then the results will only be of value for playing against it.  Fooling yourself?

On the other hand, you *should* do your own explorations, and AA gives you lots of starting points for some fun lines; and if you don't want to do that, you can play through [with difficulty] some well-known games alongside a thoroughly racy companion -- Alberts writes like Nicolas ["Van der Valk"] Freeling on speed.  You can also enjoy many interludes of physics, philosophy and chess history; a scientific Nicolas Freeling, to boot.  You will be frustrated, annoyed, entertained, and swept along; but not bored.  You will want to put the book down, even hurl it down; but you will pick it up again.

You will also find plenty of advice about where to intervene when `helping' your computer, and other pro- and anti-computer ideas, such as when to castle. Just one example:

"6. Do NOT swap queens before the end game is up at least +1.5 " and increasing, preferably more, play the endgames on the " automaton and +1.5 is needed, to prevent the machine from " drawing the game."

Oh, and another quote:

"Play MAMS style: [...] abandon head calculation totally (if " Kramnik and Kasparov can't do it, you are hopeless) [...]. " Do not play against time. Sit up for days and nights if you " have to. You will win and grandmasters lose."

I have my suspicions about how this book came about.  I think Albert "Happy" Alberts was sitting in one of the Amsterdam `Brown Cafes', sipping genever and absorbing the heady atmosphere, and in animated discussion about how to beat the pesky computers.  And in the clear, sober light of the following morning, he found that he had pressed the "Send" button, and it was too late.  If that's not what happened, it should have, like Galois feverishly writing up his life's work as a mathematician the night before being killed in a duel, or like the two-year old Capablanca telling his dad "No, the horsey moves like *that*" -- a deeper truth.

I wanted to dislike this book, I really did. I still can't actually *read* it. But I've come to quite like it. My copy, if not yours, desperately needs a serious edit. And Valium. The chess is grandmasterly from an amateur perspective, and, unlike the editing, not to be taken too seriously -- Alberts knows that, and doesn't take himself too seriously either. Don't expect to learn much about how computers play chess. Just grit your teeth and enjoy the ride.
 

 


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