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Udo Bonn

* 1976 (49)
Beste Elo
2212
Letzte Elo
1971
Geburtsjahr
1976
2006200620072007200820082009200920102010201120112012201220132013201420142015201520162016201720172018201820192019202020202021202120222022202320232024202422502200215021002050200019501900
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Wins
Draws
Losses
White1915.8%42.1%42.1%
Wins
Draws
Losses
Black1822.2%44.4%33.3%
Wins
Draws
Losses
Total3718.9%43.2%37.8%
Strongest win Michael Preuschoff (2270) 0-1 Udo Bonn (0)
Weakest loss Czeslaw Prokopowicz (2105) 1-0 Udo Bonn (0)

Openings Played as White (15)

B07 - Pirc
Average Elo: 2204
Result: 2/3 = 66,67%

B87 - Sicilian, Fischer-Sozin with ...a6 and ...b5
Average Elo: 2190
Result: 0,5/2 = 25%

C18 - French, Winawer
Average Elo: 2220
Result: 1/2 = 50%

B43 - Sicilian, Kan, 5.Nc3
Average Elo: 0
Result: 0,5/1 = 50%

C93 - Ruy Lopez, Closed, Smyslov Defense
Average Elo: 2125
Result: 0/1 = 0%

B04 - Alekhine's Defense, Modern
Average Elo: 2345
Result: 0/1 = 0%

B46 - Sicilian, Taimanov Variation
Average Elo: 0
Result: 0,5/1 = 50%

B86 - Sicilian, Fischer-Sozin Attack
Average Elo: 2180
Result: 0,5/1 = 50%

B82 - Sicilian, Scheveningen
Average Elo: 0
Result: 0,5/1 = 50%

B34 - Sicilian, Accelerated Fianchetto
Average Elo: 0
Result: 0/1 = 0%

C16 - French, Winawer
Average Elo: 0
Result: 1/1 = 100%

C56 - Two Knights
Average Elo: 0
Result: 0/1 = 0%

B79 - Sicilian, Dragon, Yugoslav Attack, 12.h4
Average Elo: 2150
Result: 0/1 = 0%

B48 - Sicilian, Taimanov Variation
Average Elo: 2245
Result: 0/1 = 0%

B01 - Scandinavian
Average Elo: 2300
Result: 0,5/1 = 50%

Openings Played as Black (15)

B22 - Sicilian, Alapin
Average Elo: 0
Result: 1,5/2 = 75%

B83 - Sicilian
Average Elo: 2205
Result: 1/2 = 50%

E61 - King's Indian
Average Elo: 2255
Result: 1/2 = 50%

A24 - English, Bremen System with ...g6
Average Elo: 0
Result: 0/1 = 0%

E73 - King's Indian
Average Elo: 2105
Result: 0/1 = 0%

B20 - Sicilian
Average Elo: 0
Result: 1/1 = 100%

B84 - Sicilian, Scheveningen
Average Elo: 2340
Result: 0/1 = 0%

B80 - Sicilian, Scheveningen
Average Elo: 0
Result: 0/1 = 0%

A33 - English, Symmetrical
Average Elo: 0
Result: 0,5/1 = 50%

B21 - Sicilian, 2.f4 and 2.d4
Average Elo: 0
Result: 0/1 = 0%

B50 - Sicilian
Average Elo: 0
Result: 1/1 = 100%

D03 - Torre Attack (Tartakower Variation)
Average Elo: 0
Result: 0,5/1 = 50%

D07 - Queen's Gambit Declined, Chigorin Defense
Average Elo: 2193
Result: 0,5/1 = 50%

E99 - King's Indian, Orthodox, Taimanov
Average Elo: 0
Result: 0,5/1 = 50%

B55 - Sicilian, Prins Variation, Venice Attack
Average Elo: 2225
Result: 0,5/1 = 50%