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Rapid:
Individual Calculations September 2023 |
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| Berdyga, Mariusz Total change: 13.00 | |   |
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| LVII Turniej o Puchar Kawki | Warszawa | POL | 2023-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1314 | 3.00 | 5 | 0.65 | 20 | 13.00 | |
|  Pawlicz, Dariusz | | | 1629 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Czech, Franciszek | | | 1514 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Fedorczuk, Grzegorz | | | 1045 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Dabkowska, Michalina | | | 1025 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Druzd, Szymon | | | 1464 | POL | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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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