Rapid:
Individual Calculations October 2022 |
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Kopras, Patryk Total change: -22.80 | | |
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4 Pory Roku - Lato z Szachami 2022 | Szczecin | POL | 2022-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1377 | 1290 | 0.50 | 4 | -1.14 | 20 | -22.80 | |
| Krzywnicka, Maria | | | 1691 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Bury, Marcel | | | 1325 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | Sokulski, Maurycy | | | 1416 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | Maslanka, Szymon | | | 1074 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | 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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