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Individual Calculations February 2022 |
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| Shirin, Boris Total change: -30.00 | |   |
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| Berdsk Open 2022 | Berdsk | RUS | 2022-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1134 | 1247 | 2.50 | 5 | -0.75 | 40 | -30.00 | |
|  Zhdanova, Olga D | | | 1038 | RUS | 0.00 | 1 | -0.77 | 40 | -30.80 | |  Prikhodko, Darya V | | | 1138 | RUS | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Prihodko, Mikhail | | | 1113 | RUS | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Korchuganov, Makar | | | 1258 | RUS | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Protasov, Alexander I | | | 1122 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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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