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Rapid:
Individual Calculations October 2021 |
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| Ershov, Alexander Total change: -33.60 | |   |
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| Berdsk Rapid Cup 2021, Stage 3 | Berdsk | RUS | 2021-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1619 | 2.00 | 5 | -1.68 | 20 | -33.60 | |
|  Laptev, Yaromir | | | 1137 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Zubricheva, Daria | | | 1962 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Novikov, Stanislav M. | | | 1348 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Faleev, Viktor | | | 1308 | RUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Aksenov, Alexander | | | 1224 | RUS | 1.00 | 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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