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Rapid:
Individual Calculations June 2023 |
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| Opolski, Wiktor Total change: -39.60 | |   |
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| XX Otwarty Turniej Szachowy o Puchar Burmistrza Miasta Lubartow | Lubartow | POL | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1057 | 0.00 | 4 | -0.99 | 40 | -39.60 | |
|  Dajek, Weronika | | | 1329 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Kowalski, Dariusz | | | 1310 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Sadownik, Lukasz | | | 1229 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Opolski, Aleksander | | | 1160 | POL | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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