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Individual Calculations September 2015 |
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| Kolev, Valentin Total change: 44.80 | |   |
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| IV Memorial Gumerov (open A) - 2015 | Ufa | RUS | 2015-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 1940 | 5.50 | 9 | 2.24 | 20 | 44.80 | |
|  Panskaya, Ekaterina | | | 1540 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Abelguzin, Dinar | | | 2255 | RUS | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Vlasov, Andrey | | | 2281 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ilkin, Albert | f | | 2107 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Talachev, Ilya | | | 1712 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Timankin, Fedor | | | 2085 | RUS | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Nikitina, Elena | | wf | 2049 | RUS | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Vasiliev, Arkadii | | | 2114 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Ovetchkin, Roman | g | | 2340 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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