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Rapid:
Individual Calculations February 2021 |
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| Prokofiev, Matvey Total change: -18.00 | |   |
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| Sandakhchiev Memorial_Rapid Grand-Prix Russia 2021 | Koltsovo | RUS | 2021-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 2130 | 5.50 | 10 | -0.90 | 20 | -18.00 | |
|  Bezverhaya, Marina | | | 1617 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Iljiushenok, Ilia | g | | 2543 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Prokopiev, Tumur | | | 1677 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Batozhargalov, Erdem | | | 1395 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Bocharov, Dmitry | g | | 2566 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Nikolaeva, Nadezhda | | | 1846 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Sukhov, Artur | | | 1971 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Kharkevich, Stepan | | | 1785 | RUS | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Moiseev, Valeriy | | | 1819 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Stupak, Kirill | g | | 2524 | BLR | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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