vrijdag 13 december 2024

TCEC 27 superfinal book: 50 chess classics

The TCEC 27 superfinal book was made by Jeroen Noomen in cooperation with Windfishballad. It will be a continuation of the trend I started in season 25: the selected 50 opening lines are from famous Grandmasters of the past. In the list below you can see which famous grandmaster features in which line. The TCEC 27 superfinal will be a tribute to the great player Viktor Korchnoi: 23 of the lines were taken from Korchnoi's games. Also one of the few still living worldchampions, Boris Spassky, is present with 10 lines taken from his games.

Average length of the lines is 8.6 moves, which is in line with previous superfinal books. Including chess classics comes with a small price, i.e. lines are longer. As usual the great majority of the lines have a very high bias.

Black advantage: there are two lines that start with a black advantage, increasing the chance of a black win.

Personal favourites: my all time favourite lines of this superfinal are #9, #32 and #50.

Higher/lower book exits: the lines were randomly put into the book, but in general a lower exit will be followed by a higher exit.

ECO code distribution
ECO A: 11 lines
ECO B: 13 lines
ECO C: 10 lines
ECO D: 3 lines
ECO E: 13 lines

Move length distribution
4 moves: 3 lines
5 moves: 1 line
6 moves: 6 lines
7 moves: 8 lines
8 moves: 4 lines
9 moves: 8 lines
10 moves: 7 lines
11 moves: 10 lines
> 11 moves: 3 lines

Featured player(s) in line:
1: Spassky-Fischer, Worldchampionship game 19, Reykjavik 1972
2: Giorgadze-Kasparov, Debrecen 1992
3: De Riviere-Morphy, Paris 1863
4: Korchnoi-Karpov, Hastings 1971/72
5: Taimanov-Spassky, Ch USSR 1957
6: Spassky-Franz, Riga 1959
7: Korchnoi-Judit Polgar, Prague 1995
8: Grünfeld-Alekhine, Margate 1923
9: Khodzhibekov-Korchnoi, Frunze 1956
10: Korchnoi-Ljubojevic, Palma de Mallorca 1972
11: Ree-Korchnoi, Leeuwarden 1977
12: Korchnoi-Udovcic, Leningrad 1957
13: Teichmann-Alekhine, Berlin 1921
14: Suetin-Korchnoi, Moscow 1960
15: Tartakower-Barcza, Venice 1948
16: Korchnoi-Ciocaltea, Skopje Olympiad 1972
17: Savon-Korchnoi, Moscow 1973
18: Spassky
19: Korchnoi
20: Petrosian-Spassky, WCh 1966 Moscow
21: Botvinnik-Flohr
22: Kasparov
23: Spassky
24: Korchnoi
25: Korchnoi
26: Lasker-Pillsbury
27: Blackburne-Anderssen
28: Botvinnik-Tal, WCh 1961 Moscow
29: Karpov
30: Karpov
31: Korchnoi
32: Korchnoi
33: Geller-Spassky
34: Korchnoi
35: Korchnoi
36: Korchnoi
37: Spassky
38: Bogoljubow-Tartakower
39: Korchnoi
40: Korchnoi
41: Korchnoi
42: Spassky-Hort
43: Karpov
44: Kasparov
45: Karpov-Korchnoi, WCh 1978 Baguio City
46: Korchnoi
47: Kasparov-Short
48: Spassky
49: Nimzowitsch-Alekhine
50: Korchnoi

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