Individual Calculations May 2010 |
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Kopylov, Oleg Total change: -7.50 | | |
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Irkutsk Chmp. 2010 SF open | Irkutsk | RUS | 2010-02-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1896 | 2006 | 1.00 | 2 | -0.30 | 25 | -7.50 | |
| Petrushin, Maxim | | | 1932 | RUS | 0.00 | 1 | -0.60 | 25 | -15.00 | | Tikhonov, Vasily | | | 1860 | RUS | 1.00 | 1 | 0.30 | 25 | 7.50 | | 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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