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Rapid:
Individual Calculations December 2021 |
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| Birkin, Nikita Total change: -1.60 | |   |
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| Novosibirsk Region Championship. Rapid. B15 | Kuibyshev | RUS | 2021-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1188 | 1422 | 1.50 | 2 | -0.08 | 20 | -1.60 | |
|  Sluzhaev, Artem | | | 1240 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | |  Menshikov, Mikhail | | | 1135 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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