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Individual Calculations September 2023 |
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| Meshkova, Aleksandra Total change: -86.00 | |   |
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| Z Szachami Przez Polske - XI Turniej szachowy Dabki 2023 - Grupa B | Dabki | POL | 2023-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1238 | 1259 | 0.50 | 5 | -2.15 | 40 | -86.00 | |
|  Dzierzgowska, Jagoda | | | 1182 | POL | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Wisniewski, Wieslaw | | | 1254 | POL | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Szachniewicz, Weronika | | | 1299 | POL | 0.00 | 1 | -0.44 | 40 | -17.60 | |  Stachniak, Stanislaw | | | 1318 | POL | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Modzelan, Wojciech | | | 1137 | POL | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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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