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Rapid:
Individual Calculations March 2021 |
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| Piec, Patryk Total change: 18.60 | |   |
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| GRAND PRIX LODYGOWICE 2021 - turniej 1 | Wilkowice | POL | 2021-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1192 | 3.50 | 7 | 0.93 | 20 | 18.60 | |
|  Bogusz, Alan | | | 1605 | POL | 0.50 | 1 | 0.43 | 20 | 8.60 | |  Dziedzic, Karina | | | 1083 | POL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Kuberski, Franciszek | | | 1356 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Raczek, Stanislaw | | | 1319 | POL | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Hoder, Zygfryd | | | 1390 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Szymik, Antoni | | | 1181 | POL | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Kulka, Wladyslaw | | | 1207 | POL | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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