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Rapid:
Individual Calculations August 2021 |
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| Bryk, Blazej Total change: -14.80 | |   |
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| IX SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA OPEN FIDE | Katowice | POL | 2021-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1498 | 1.00 | 3 | -0.74 | 20 | -14.80 | |
|  Klekowski, Maciej | g | | 2233 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Matusik, Zuzanna | | | 1174 | POL | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Ploskonka, Andrzej | | | 1192 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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