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IM Tom O'Donnell

* 1965 (60)
Beste Elo
2415
Letzte Elo
2332
Geburtsjahr
1965
198919891992199219951995199819982001200120042004200720072010201020132013201620162019201920222022202520252440242024002380236023402320230022802260
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Wins
Draws
Losses
White30144.2%37.2%18.6%
Wins
Draws
Losses
Black29633.1%39.2%27.7%
Wins
Draws
Losses
Total59738.7%38.2%23.1%
Favourite opponent Elod Macskasy (5/1/0)
Least favourite opponent Comp MChess 7 (0/1/9)
Strongest win Tom O'Donnell (2357) 1-0 Larry Mark Christiansen (2570)
Weakest loss Doug Burgess (1883) 1-0 Tom O'Donnell (2437)

Openings Played as White (20)

B22 - Sicilian, Alapin
Average Elo: 2367
Result: 23,5/40 = 58,75%

C05 - French, Tarrasch
Average Elo: 2336
Result: 15,5/22 = 70,45%

B08 - Pirc, Classical
Average Elo: 2305
Result: 10,5/15 = 70%

C68 - Ruy Lopez, Exchange
Average Elo: 2232
Result: 10/14 = 71,43%

B07 - Pirc
Average Elo: 2314
Result: 9/12 = 75%

C07 - French, Tarrasch
Average Elo: 2275
Result: 8,5/12 = 70,83%

B06 - Robatsch
Average Elo: 2374
Result: 7/11 = 63,64%

B17 - Caro-Kann, Steinitz Variation
Average Elo: 2267
Result: 7/10 = 70%

C69 - Ruy Lopez, Exchange, Gligoric Variation, 6.d4
Average Elo: 2323
Result: 5/8 = 62,5%

C42 - Petrov Defense
Average Elo: 2064
Result: 5,5/6 = 91,67%

B52 - Sicilian, Canal-Sokolsky (Rossolimo) Attack
Average Elo: 2401
Result: 1,5/5 = 30%

B16 - Caro-Kann, Bronstein-Larsen Variation
Average Elo: 2442
Result: 3,5/5 = 70%

B05 - Alekhine's Defense, Modern
Average Elo: 2334
Result: 4/5 = 80%

C08 - French, Tarrasch, Open, 4.ed ed
Average Elo: 2364
Result: 2/5 = 40%

C60 - Ruy Lopez
Average Elo: 2335
Result: 1/4 = 25%

B01 - Scandinavian
Average Elo: 2233
Result: 3/4 = 75%

C09 - French, Tarrasch, Open Variation, Main line
Average Elo: 2430
Result: 2,5/4 = 62,5%

B04 - Alekhine's Defense, Modern
Average Elo: 2350
Result: 2/4 = 50%

B19 - Caro-Kann, Classical
Average Elo: 2300
Result: 3,5/4 = 87,5%

C65 - Ruy Lopez, Berlin Defense
Average Elo: 2199
Result: 2,5/4 = 62,5%

Openings Played as Black (20)

B00 - Uncommon King's Pawn Opening
Average Elo: 2350
Result: 5,5/16 = 34,38%

D31 - Queen's Gambit Declined
Average Elo: 2299
Result: 9,5/15 = 63,33%

D47 - Queen's Gambit Declined Semi-Slav
Average Elo: 2321
Result: 6,5/13 = 50%

D45 - Queen's Gambit Declined Semi-Slav
Average Elo: 2301
Result: 6,5/11 = 59,09%

B22 - Sicilian, Alapin
Average Elo: 2227
Result: 7/9 = 77,78%

C60 - Ruy Lopez
Average Elo: 2418
Result: 5/9 = 55,56%

A07 - King's Indian Attack
Average Elo: 2280
Result: 5/8 = 62,5%

D44 - Queen's Gambit Declined Semi-Slav
Average Elo: 2355
Result: 5,5/8 = 68,75%

D02 - Queen's Pawn Game
Average Elo: 2312
Result: 4/8 = 50%

D30 - Queen's Gambit Declined
Average Elo: 2324
Result: 3,5/7 = 50%

B70 - Sicilian, Dragon Variation
Average Elo: 2278
Result: 5/7 = 71,43%

A14 - English
Average Elo: 2300
Result: 5/7 = 71,43%

B78 - Sicilian, Dragon, Yugoslav Attack, 10.castle long
Average Elo: 2290
Result: 0,5/6 = 8,33%

E09 - Catalan, Closed
Average Elo: 2411
Result: 1/6 = 16,67%

E08 - Catalan, Closed
Average Elo: 2361
Result: 1/6 = 16,67%

B52 - Sicilian, Canal-Sokolsky (Rossolimo) Attack
Average Elo: 2295
Result: 3,5/5 = 70%

B76 - Sicilian, Dragon, Yugoslav Attack
Average Elo: 2374
Result: 2,5/5 = 50%

E06 - Catalan, Closed, 5.Nf3
Average Elo: 2310
Result: 2/5 = 40%

B50 - Sicilian
Average Elo: 2341
Result: 3,5/5 = 70%

B57 - Sicilian
Average Elo: 2292
Result: 3,5/5 = 70%