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Individual Calculations September 2023 |
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| Idzior, Izabela Total change: 49.60 | |   |
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| III Bieszczadzki Festiwal Szachowy - OPEN B | Bystre | POL | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1363 | 1137 | 3.00 | 8 | 1.24 | 40 | 49.60 | |
|  Kowalski, Witold | | | 1492 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Urban, Jacek | | | 1343 | POL | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Michalski, Jacek | | | 1387 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Wrzesinski, Radoslaw | | | 1293 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Kaznowski, Daniel | | | 1385 | POL | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Bauer, Maja | | | 1383 | POL | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Nurkiewicz, Anna | | | 1246 | POL | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Karas, Kacper | | | 1373 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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