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Rapid:
Individual Calculations December 2021 |
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| Kurylo, Martyna Total change: -3.20 | |   |
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| Turniej Szachowy XXIII GRYFINO OPEN 2021 | Gryfino | POL | 2021-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1087 | 0.00 | 3 | -0.16 | 20 | -3.20 | |
|  Strzalkowski, Damian | | | 1809 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Nisztuk, Michal | | | 1471 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Klimek, Artur | | | 1529 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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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