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Rapid:
Individual Calculations September 2021 |
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| Rog, Mateusz Total change: -17.60 | |   |
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| 57. Festiwal Szachowy im. Akiby Rubinsteina - szachy szybkie | Polanica-Zdroj | POL | 2021-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1529 | 3.00 | 6 | -0.88 | 20 | -17.60 | |
|  Kulig, Marek | | | 1005 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Gorecka, Zuzanna | | | 1106 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Darowicki, Mariusz | | | 1869 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ullrich, Karol | | | 1285 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Boryna, Szymon | | | 1246 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Janicki, Rafal | | | 1751 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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