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Individual Calculations September 2023 |
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| Wesolowski, Piotr Total change: -68.40 | |   |
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| III Bieszczadzki Festiwal Szachowy - OPEN B | Bystre | POL | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1326 | 2.00 | 7 | -1.71 | 40 | -68.40 | |
|  Wasik, Roman | | | 1427 | POL | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Kucza, Kamil | | | 1277 | POL | 0.00 | 1 | -0.57 | 40 | -22.80 | |  Semenowicz, Julian | | | 1257 | POL | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Czajczynski, Aleksander | | | 1208 | POL | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Nurkiewicz, Anna | | | 1246 | POL | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Mirowski, Przemyslaw | | | 1430 | POL | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Wrzesinski, Radoslaw | | | 1293 | POL | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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