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Rapid:
Individual Calculations July 2018 |
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| Arefiev, Sergey Y Total change: -21.80 | |   |
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| XV International Chess Festival_Pskov 2018_D | Pskov | RUS | 2018-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1877 | 5.00 | 9 | -1.09 | 20 | -21.80 | |
|  Bondarevskaja, Emilin | | | 1477 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sokolov, Andrei | m | | 2277 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Osetrov, Dmitrij | | | 1540 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Smorodkin, Andrey | | | 1568 | EST | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Suleymanyants, Odisey | f | | 2273 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ponarin, Denis | | | 1703 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Zakharov, Alexey O. | | | 1477 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gusev, Dmitri | | | 1727 | RUS | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Kulnev, Aleksandr | | | 1477 * | RUS | 1.00 | 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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