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Rapid:
Individual Calculations December 2018 |
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| Ermolenko, Vitaly Total change: 20.80 | |   |
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| Pushkin 2018 Alekhine Club Anniversary Rapid | St. Petersburg | RUS | 2018-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1851 | 4.50 | 7 | 1.04 | 20 | 20.80 | |
|  Kolesnikov, Alexander V. | | | 1451 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zhernovoi, Alexey | | | 2199 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Shaitor, Ilya | | | 1451 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Biriukov, Oleg V. | m | | 2213 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Lapin, Artem | | | 1607 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Sergeev, Vasily | | | 1972 | RUS | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Gorbatenko, Alexander | | | 2029 | RUS | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * 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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