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Rapid:
Individual Calculations January 2019 |
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| Kovalev, Vladislav Total change: -76.20 | |   |
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| FIDE Open World Rapid Championship 2018 | St. Petersburg | RUS | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2471 | 2624 | 6.50 | 15 | -3.81 | 20 | -76.20 | |
|  Tsoi, Dmitry | f | | 2381 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | |  Van Foreest, Jorden | g | | 2401 | NED | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Gaifullin, Artur | f | | 2224 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Drygalov, Andrey | m | | 2491 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Kryakvin, Dmitry | g | | 2529 | RUS | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Kevlishvili, Robby | m | | 2451 | NED | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Nakamura, Hikaru | g | | 2844 | USA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Nozdrachev, Vladislav | m | | 2507 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Tang, Andrew | g | | 2281 | USA | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Al-Sayed, Mohammed | g | | 2419 | QAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Mamedov, Rauf | g | | 2739 | AZE | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Carlsson, Pontus | g | | 2463 | SWE | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Sanal, Vahap | g | | 2476 | TUR | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Maghsoodloo, Parham | g | | 2463 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Lobanov, Sergei | m | | 2398 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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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