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Individual Calculations August 2022 |
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| Kotyla, Jan Total change: 31.20 | |   |
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| II Bieszczadzki Festiwal Szachowy - OPEN B | Bystre | POL | 2022-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1398 | 2.00 | 6 | 0.78 | 40 | 31.20 | |
|  Giefert, Sara | | | 1691 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Warchol, Jacek | | | 1786 | POL | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Tymrakiewicz, Marianna | | | 1819 | POL | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Kusiak, Mateusz | | | 1691 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Tokarz, Gabriela | | | 1411 | POL | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Labedz, Dawid | | | 1561 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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