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Rapid:
Individual Calculations January 2022 |
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| Idzior, Izabela Total change: -16.60 | |   |
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| III Memorial Szachowy Boguslawa Sygulskiego | Rzeszow | POL | 2021-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1087 | 0.00 | 6 | -0.83 | 20 | -16.60 | |
|  Babiarz, Arkadiusz | | | 1697 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Mala, Marcin | | | 1445 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kielar, Wiktor | | | 1324 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Macek, Marcin | | | 1492 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Trela, Konrad | | | 1326 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Uliasz, Miroslaw | | | 1301 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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