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Rapid:
Individual Calculations October 2021 |
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| Brzostowska, Katarzyna Total change: -40.80 | |   |
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| GRAND PRIX LODYGOWICE 2021 - turniej 6 | Wilkowice | POL | 2021-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1237 | 1355 | 2.50 | 7 | -2.04 | 20 | -40.80 | |
|  Dziedzic, Karina | | | 1127 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | |  Zahorodny, Zbigniew | | | 1292 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Kulka, Wladyslaw | | | 1150 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Rygiel, Andrzej | | | 1231 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Radzimski, Antoni | | | 1418 | POL | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Marszalek, Jakub | | | 1360 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Stasica, Pawel | | | 1081 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | |
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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