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Rapid:
Individual Calculations September 2019 |
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| Demkovich, Anatoliy Total change: -2.60 | |   |
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| Vladimir Dvorkovich Memorial Rapid Grand-Prix 2019 | Taganrog | RUS | 2019-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2207 | 2350 | 7.00 | 11 | -0.13 | 20 | -2.60 | |
|  Gerasimova, Viktoriya | | | 1950 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ivchenko, Alexander | | | 1950 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sakaev, Konstantin | g | | 2637 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Potapov, Pavel | g | | 2580 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Sukhareva, Valentina | | | 1950 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Frolyanov, Dmitry | g | | 2526 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Guschin, Vladimir I. | | | 2073 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Gunchenko, Vadim | f | | 2183 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Yermolenko, Vasily | f | | 2078 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kovalchuk, Alexey | | | 2403 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Chipiga, Maksim | | | 1950 * | 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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