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Rapid:
Individual Calculations October 2021 |
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| Kaczan, Anna Total change: 2.80 | |   |
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| Turniej Mistrzow XXVI edycji Bialostockiej Ligi Szkolnej - Dziewczeta do lat 10 | Wasilkow | POL | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1048 | 1104 | 2.50 | 4 | 0.20 | 20 | 4.00 | |
|  Kolosza, Zuzanna | | | 1072 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | |  Piekutowska, Lena | | | 1024 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Kolosza, Zuzanna | | | 1072 | POL | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Piekutowska, Lena | | | 1024 | POL | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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) | | | | XXVII edycja Bialostockiej Ligi Szkolnej - 1. runda do lat 13 | Bialystok | POL | 2021-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1157 | 1104 | 3.00 | 7 | -0.06 | 20 | -1.20 | |
| | Chiszko, Oskar | | | 1375 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Dunda, Szymon | | | 1318 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Chomicki, Kornel | | | 1246 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Perkowski, Dawid | | | 1046 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Perkowski, Jakub | | | 1047 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Kicinska, Zofia | | | 975 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Leszczynski, Wiktor | | | 1091 | POL | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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