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Rapid:
Individual Calculations September 2017 |
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| Biriukov, Oleg V. Total change: -4.60 | |   |
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| Pushkin 2017 Chess Day Rapid | St. Petersburg | RUS | 2017-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 2224 | 4.50 | 7 | -0.23 | 20 | -4.60 | |
|  Shpartko, Grigory | | | 2197 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | |  Selskov, Nikita | | | 1824 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Trishkin, Mikhail | | | 1824 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vorobev, Alexander | | | 2114 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Feofanov, Denis | f | | 2306 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Sergeev, Vasily | | | 2017 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Hort, Artur | | | 2198 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | | * 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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