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Vladimir N Kovalenko

* 1958 (67)
Best Elo
2263
Latest Elo
1983
Birthyear
1958
200620062008200820102010201220122014201420162016201820182020202020222022202420242280222021602100204019801920
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Wins
Draws
Losses
White11242.0%28.6%29.5%
Wins
Draws
Losses
Black11531.3%23.5%45.2%
Wins
Draws
Losses
Total22736.6%26.0%37.4%
Least favourite opponent Sergey Perun (0/0/4)
Strongest win Vladimir N Kovalenko (2263) 1-0 Alexander Ostapenko (2332)
Weakest loss Sultan Kozhakhmetov (1660) 1-0 Vladimir N Kovalenko (2022)

Openings Played as White (20)

B22 - Sicilian, Alapin
Average Elo: 2116
Result: 16/24 = 66.67%

C02 - French, Advance
Average Elo: 2054
Result: 10.5/19 = 55.26%

C56 - Two Knights
Average Elo: 2121
Result: 5/8 = 62.5%

B01 - Scandinavian
Average Elo: 1967
Result: 5.5/8 = 68.75%

B07 - Pirc
Average Elo: 2276
Result: 2/5 = 40%

B08 - Pirc, Classical
Average Elo: 0
Result: 3.5/4 = 87.5%

C50 - Giuoco Piano
Average Elo: 2034
Result: 4/4 = 100%

B15 - Caro-Kann
Average Elo: 2093
Result: 0.5/4 = 12.5%

B06 - Robatsch
Average Elo: 2072
Result: 2.5/3 = 83.33%

B13 - Caro-Kann, Exchange
Average Elo: 2209
Result: 1.5/3 = 50%

C41 - Philidor Defense
Average Elo: 1928
Result: 1/3 = 33.33%

C01 - French, Exchange
Average Elo: 2331
Result: 2/3 = 66.67%

B50 - Sicilian
Average Elo: 1654
Result: 1/2 = 50%

B03 - Alekhine's Defense
Average Elo: 2283
Result: 1/2 = 50%

C44 - King's Pawn Game
Average Elo: 2312
Result: 0/2 = 0%

B14 - Caro-Kann, Panov-Botvinnik Attack
Average Elo: 2188
Result: 1.5/2 = 75%

B70 - Sicilian, Dragon Variation
Average Elo: 2299
Result: 0/1 = 0%

B84 - Sicilian, Scheveningen
Average Elo: 2224
Result: 0.5/1 = 50%

B19 - Caro-Kann, Classical
Average Elo: 2280
Result: 0/1 = 0%

C13 - French
Average Elo: 2418
Result: 0/1 = 0%

Openings Played as Black (20)

B31 - Sicilian, Rossolimo Variation
Average Elo: 2253
Result: 4.5/8 = 56.25%

B34 - Sicilian, Accelerated Fianchetto
Average Elo: 2111
Result: 5/7 = 71.43%

A26 - English
Average Elo: 2145
Result: 4/6 = 66.67%

B35 - Sicilian, Accelerated Fianchetto, Modern Variation with Bc4
Average Elo: 2024
Result: 3/5 = 60%

A65 - Benoni, 6.e4
Average Elo: 2307
Result: 2/4 = 50%

E97 - King's Indian
Average Elo: 2211
Result: 1.5/4 = 37.5%

A48 - King's Indian
Average Elo: 2109
Result: 0/4 = 0%

B36 - Sicilian, Accelerated Fianchetto
Average Elo: 2314
Result: 0/4 = 0%

B26 - Sicilian, Closed, 6.Be3
Average Elo: 2073
Result: 2/3 = 66.67%

B21 - Sicilian, 2.f4 and 2.d4
Average Elo: 2148
Result: 2/3 = 66.67%

E61 - King's Indian
Average Elo: 2070
Result: 1/3 = 33.33%

A61 - Benoni
Average Elo: 2378
Result: 0.5/3 = 16.67%

A39 - English, Symmetrical, Main line with d4
Average Elo: 2287
Result: 2.5/3 = 83.33%

A43 - Old Benoni
Average Elo: 1951
Result: 2.5/3 = 83.33%

A25 - English
Average Elo: 2416
Result: 0.5/2 = 25%

E91 - King's Indian
Average Elo: 2355
Result: 1/2 = 50%

A36 - English
Average Elo: 2088
Result: 0/2 = 0%

E60 - King's Indian Defense
Average Elo: 2000
Result: 0/2 = 0%

A05 - Reti Opening
Average Elo: 2114
Result: 1/2 = 50%

A75 - Benoni, Classical with ...a6 and 10...Bg4
Average Elo: 2232
Result: 0.5/2 = 25%