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Individual Calculations July 2009 |
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| Kovalev, Vladislav Total change: -12.75 | |   |
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| The 11-th Club Champiomship of BLR | Minsk | BLR | 2009-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2365 | 2320 | 3.00 | 7 | -0.13 | 15 | -1.95 | |
|  Zhigalko, Andrey | g | | 2587 | BLR | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Zhuck, Sergei | | | 2371 | BLR | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Teterev, Vitaly | g | | 2528 | BLR | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Skalozubov, Alexander | | | 2231 | BLR | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Bulanov, Dmitri | f | | 2378 | BLR | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Poleshchuk, Dmitriy | | | 2235 | BLR | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Smirnov, Aleksander | | | 2227 | BLR | 1.00 | 1 | 0.37 | 15 | 5.55 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 7th V.Somov's Mem. 2009 - World Youth Stars | Kirishi | RUS | 2009-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2373 | 2320 | 4.00 | 11 | -0.72 | 15 | -10.80 | |
| | Dubov, Daniil | f | | 2372 | RUS | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Naroditsky, Daniel | f | | 2335 | USA | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Narayanan, Srinath | m | | 2381 | IND | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Fedoseev, Vladimir | f | | 2318 | RUS | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Belous, Vladimir | | | 2414 | RUS | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Bukavshin, Ivan | f | | 2365 | RUS | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Ganichev, Alexander | | | 2154 | RUS | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Chan, Yi-Ren Daniel | f | | 2374 | SIN | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Stukopin, Andrey | f | | 2380 | RUS | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Shimanov, Aleksandr | g | | 2519 | RUS | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Ipatov, Alexander | m | | 2486 | ESP | 0.50 | 1 | 0.22 | 15 | 3.30 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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