
Baseline Chess, Hedgehog and Magnus Carlsen
By GM Lubomir Kavalek
The title of the world champion is a frequent topic of conversations about
chess, and bringing in Magnus Carlsen is inevitable these days. But did
Carlsen do anything unique to win the title?
The dagger, ending Vishy Anand's hopes, came in Game 9 of the World Championship
match in Chennai last year. It sealed Carlsen's victory, although the match
officially finished after the next game with the score 6.5-3.5.

Anand (photo above) was a great world champion, having successfully defended
the title many times before. Game 9 was his last chance to mount the last
offensive and 100 million television viewers in India were watching. Few
days earlier their beloved cricket player, Sachin Tendulkar, retired and
they wanted Vishy to carry the torch and make a comeback.
But something extraordinary happened during the game. Being pushed back,
Carlsen spread all his powerful pieces on the edge of the board and with
his kingdom on the baseline, he sent forward a single pawn to do battle.
The little foot-soldier won the war against Anand. Carlsen became the ultimate
baseliner.
The term is borrowed from tennis and two great tennis players from Sweden
come immediately to mind. Björn Borg and Mats Wilander won 18 Grand
Slams between them, doing the damage mostly from the baseline. Net-rushers
became victims to their precise, penetrating and counterpunching shots.

Björn Borg, one of the tennis greatest
players, won eleven Grand Slams.
In chess, it was another Swede, Ulf Andersson, who loved to shuffle his
pieces in his own backyard, unwilling to cross the middle of the board,
only to lash out when least expected. He sharpened his baseline skills even
with the white pieces.
In several chess defenses such as the Sicilian, the French, the Caro-Kann,
the Pirc or the Modern, the black players are forced to stay within their
back rows. But to do it voluntarily as White?

One of the first great players to sit back as White was the remarkable
hypermodernist Richard Reti. In a limited space of the first three rows,
Reti invented a marvelous setup. It didn't resemble a warehouse, it was
an elegant, almost gallery-like display of his pieces. Sometimes it didn't
quite work, but when it did, it was a pleasure to watch. Alexander Alekhine,
writing notes in the tournament book New York 1924, was impressed
by the following game.
Replay and check the LiveBook here |
Please, wait...
17.d4! e4 17...exd4 18.Nxd4 Rxe3 19.fxe3 Qe8 20.Nxc6+- 18.Ne5! Bxe5 19.dxe5 Nh7 20.f4 exf3 21.exf3 Ng5 22.f4 Nh3+ 23.Kh1 d4 24.Bxd4 Rad8 25.Rxc6! bxc6 26.Bxc6 Nf2+ 27.Kg2 Qxd4 28.Qxd4 Rxd4 29.Bxe8 Ne4 30.e6 Rd2+ 31.Kf3 1–0
- Start an analysis engine:
- Try maximizing the board:
- Use the four cursor keys to replay the game. Make moves to analyse yourself.
- Press Ctrl-B to rotate the board.
- Drag the split bars between window panes.
- Download&Clip PGN/GIF/FEN/QR Codes. Share the game.
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Reti,R | - | Yates,F | - | 1–0 | 1924 | | New York | 6 |
Please, wait...
Bobby Fischer was one player you would not expect to stay back with the
white pieces. In 1970 the American grandmaster experimented with the first
move 1.b3 and defeated Vladimir Tukmakov, Miroslav Filip and Henrique Mecking.
But it was his victory against Ulf Andersson that was the most impressive.
It was played around the time of the 1970 Chess Olympiad in Siegen and it
was sponsored by the Swedish newspaper Expressen.
Replay and check the LiveBook here |
Please, wait...
13.Kh1! Qd7 14.Rg1 Rad8 15.Ne4 Qf7 16.g4! g6 17.Rg3 Bg7 17...Nb6 18.g5! 18.Rag1 Nb6 19.Nc5 Bc8 20.Nh4 Nd7 21.Ne4 Nf8 22.Nf5!
- Start an analysis engine:
- Try maximizing the board:
- Use the four cursor keys to replay the game. Make moves to analyse yourself.
- Press Ctrl-B to rotate the board.
- Drag the split bars between window panes.
- Download&Clip PGN/GIF/FEN/QR Codes. Share the game.
- Games viewed here will automatically be stored in your cloud clipboard (if you are logged in). Use the cloud clipboard also in ChessBase.
- Create an account to access the games cloud.
Fischer,R | - | Andersson,U | - | | 1970 | | Exhibition Game | |
Please, wait...

Andersson definitely learned something from the game, but advancing pawns
in front of his king was not his style. Perhaps unknowingly, he tapped into
the origin of the Hedgehog by placing the battery (Queen and bishop) on
the diagonal b1-h7 in our game played in the Spanish town of Montilla.
21.h4 f5 22.Qa1 Nf6!? 23.b4 23.Nxe5 Nxe5 24.Bxe5 Rxe5 25.Qxe5 Ne4 26.Qf4 Nxd2 27.Rcd1 Bc3 28.Rxd2 Bxd2 29.Qe5+ Kg8 30.Rd1 Re7 31.Qf6 Bb4 31...Bxe3 32.fxe3 Qd5 33.e4 Qd4+ 34.Qxd4 cxd4 32.axb4 cxb4 23...axb4 24.axb4 Nxb4 25.Nxe5 Nxc2 26.Rxc2 Rde7 27.Nxg6+ hxg6 28.Bxf6 Qxd3 29.Rec1 Kh7= 30.Nf3?! 30.Bxg7 Rxg7 31.Qf6 30...Bxf3! 31.gxf3 f4! 32.Bxg7 Rxg7 33.Rc3 Qd8 34.e4 34.exf4!? 34...g5 35.Kf1? 35.hxg5! Qxg5+ 36.Kf1 35...g4! 35...gxh4 36.Ke2 h3 36.fxg4 Qxh4 37.f3 Rd8 38.Rd1 Rgd7 38...Qh1+ 39.Ke2 Qg2+ 40.Ke1 Rd2!-+ 41.Rxd2 Qg1+ 38...Rd2! 39.Rxd7+ Rxd7 40.Rc1 40.Rc1 Qh1+ 41.Ke2 41.Kf2 Rd2# 41...Qg2+ 42.Ke1 Qg1+ 43.Ke2 Qe3+ 44.Kf1 Qxf3+ 45.Kg1 Qxg4+ 46.Kf1 Qf3+ 47.Kg1 Rd6! 48.Qa7+ Kh6 0–1
- Start an analysis engine:
- Try maximizing the board:
- Use the four cursor keys to replay the game. Make moves to analyse yourself.
- Press Ctrl-B to rotate the board.
- Drag the split bars between window panes.
- Download&Clip PGN/GIF/FEN/QR Codes. Share the game.
- Games viewed here will automatically be stored in your cloud clipboard (if you are logged in). Use the cloud clipboard also in ChessBase.
- Create an account to access the games cloud.
Andersson,U | - | Kavalek,L | - | 0–1 | 1974 | | Montilla | |
Please, wait...
The game was not well known and it didn't find its way into important databases
such as the 2014 Mega by ChessBase or into Sergei Shipov's magnificent work
on the Hedgehog.
Images by Bill Hook, Anastasiya Karlovich and Wikipedia
– Part two will follow soon –
Original
column here – Copyright
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