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Rapid:
Individual Calculations March 2023 |
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| Tratsiak, Vladzimir Total change: -23.00 | |   |
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| GRAND PRIX Radkowa i Ziemi Klodzkiej 2023 | Scinawka Srednia | POL | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1105 | 1494 | 2.50 | 4 | -1.15 | 20 | -23.00 | |
|  Borowska-Sorus, Katarzyna | | | 1094 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Weglarz, Kacper | | | 1091 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Galuszka, Michal | | | 1154 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Chiciak-Galuszka, Malgorzata | | | 1082 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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