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Rapid:
Individual Calculations May 2017 |
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| Melnik, Semion Total change: 11.40 | |   |
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| Pushkin 2017 Cosmonautics Day Rapid | St. Petersburg | RUS | 2017-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 1650 | 2.00 | 6 | 0.57 | 20 | 11.40 | |
|  Plotnikov, Vitaly | | | 2050 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Itskhoki, Veniamin | | | 1827 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Krukovsky, Alexander | | | 1954 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Saveljev, Ivan | | | 1550 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Ivanov, Sergey V. | | | 2016 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Fedorov, Vladimir | | | 1894 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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