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Rapid:
Individual Calculations March 2023 |
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| Raczek, Stanislaw Total change: -49.20 | |   |
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| GRAND PRIX LODYGOWICE 2023 - turniej 1 | Lodygowice | POL | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1204 | 1399 | 2.00 | 6 | -2.46 | 20 | -49.20 | |
|  Kaleta, Jan | | | 1144 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Kotyla, Sabina | | | 1169 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Walczewski, Grzegorz | | | 1086 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Piec, Patryk | | | 1256 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Sieniawski, Karol | | | 1272 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Zahorodny, Zbigniew | | | 1294 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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