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Rapid:
Individual Calculations January 2019 |
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| Kovalev, Aleksandr Total change: -50.20 | |   |
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| 7th stage_Cup of the head of the city Konakovo | Konakovo | RUS | 2018-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1848 | 3.00 | 7 | -2.51 | 20 | -50.20 | |
|  Smirnova, Arina | | | 1448 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gukhman, Sergey | | | 2029 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Markov, Rostislav | | | 1560 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Zaitsev, Denis | | | 1448 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ruizhkov, Fedor | | | 1649 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Gorbachev, Oleg | | | 1448 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Luppov, Maksim | | | 1498 * | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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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