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Rapid:
Individual Calculations October 2019 |
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| Volgapkin, Ivan Total change: 11.60 | |   |
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| Rapid 25:45 | Moscow | RUS | 2019-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1138 | 1127 | 2.50 | 4 | 0.56 | 20 | 11.20 | |
|  Afanasev, Ilya | | | 1083 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | |  Gusarov, Aleksei | | | 1185 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Prokopov, Roman | | | 1167 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Chaikovskaya, Uliana | | | 1116 | RUS | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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) | | | | Rapid_Queen move | Moscow | RUS | 2019-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1127 | 1.50 | 4 | 0.02 | 20 | 0.40 | |
| | Komarova, Maria | | | 1097 | RUS | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Melnik, Alexey | | | 1527 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vorobyova, Sofia | | | 1083 | RUS | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Chus, Mikhail | | | 1275 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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