Individual Calculations February 2023 |
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Koloda, Polina Total change: -22.80 | | |
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Snezhnaia koroleva 2023_B-15 | Khabarovsk | RUS | 2023-01-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1217 | 1084 | 0.50 | 3 | -0.57 | 40 | -22.80 | |
| Talypin, Bogdan | | | 1476 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | Polyakov, Barat | | | 1081 | RUS | 0.00 | 1 | -0.50 | 40 | -20.00 | | Riabova, Viktoriia | | | 1093 | RUS | 0.50 | 1 | 0.01 | 40 | 0.40 | | 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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