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Rapid:
Individual Calculations April 2021 |
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| Samarin, Anatoliy Total change: -2.20 | |   |
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| Fatherland Defenders Day Rapid A | Chernushka | RUS | 2021-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1308 | 1.00 | 4 | -0.11 | 20 | -2.20 | |
|  Sofin, Maksim | | | 1598 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Nekrasova, Kristina | | | 1475 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Luppov, Anatoly | | | 1728 | RUS | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Kolpakov, Ivan | | | 1236 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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