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Rapid:
Individual Calculations January 2021 |
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| Batalov, Prokhor Total change: 9.60 | |   |
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| Chernushka Chess Festival | Chernushka | RUS | 2020-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1524 | 2.00 | 6 | 0.48 | 20 | 9.60 | |
|  Usanin, Mikhail | | | 1875 | RUS | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Polonskii, Artem | | | 2259 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Karimov, Farit | | | 1746 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Shishkin, Demid | | | 1811 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Nurgaliev, Anatoly | | | 1748 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Zenterekov, Daniil | | | 1288 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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