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Rapid:
Individual Calculations November 2020 |
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| Peksa, Piotr Total change: 17.80 | |   |
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| XXVI edycja Bialostockiej Ligi Szkolnej - 2. runda do lat 13 | Bialystok | POL | 2020-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1225 | 1110 | 3.50 | 7 | 0.89 | 20 | 17.80 | |
|  Szczotka, Klara | | | 1575 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Makarec, Anna | | | 1091 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Obrycki, Tomasz | | | 1296 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Pac, Cyryl | | | 986 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Chomicki, Kornel | | | 1258 | POL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Jaszczuk, Piotr | | | 1281 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Dabrowski, Piotr | | | 1087 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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