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Rapid:
Individual Calculations January 2021 |
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| Pershin, Mikhail I Total change: -52.00 | |   |
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| Chernushka Chess Festival | Chernushka | RUS | 2020-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1806 | 2.00 | 7 | -2.60 | 20 | -52.00 | |
|  Samarin, Anatoliy | | | 1278 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Fotin, Vladimir | f | | 2384 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Matveev, Yury | | | 1600 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Tsypyshev, Evgeny | | | 1750 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Nekrasova, Kristina | | | 1479 | RUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Kengurov, Yaroslav | | | 1445 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Solovev, Mikhail | | | 1806 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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