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Rapid:
Individual Calculations July 2023 |
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| Zielinski, Andrzej Total change: 1.20 | |   |
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| GRAND PRIX LODYGOWICE 2023 - turniej 4 | Wilkowice | POL | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1489 | 4.50 | 7 | 0.06 | 20 | 1.20 | |
|  Pawlus, Grzegorz | | | 1223 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Hoder, Zygfryd | | | 1334 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Kotyla, Sabina | | | 1215 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Figura, Antoni | | | 1305 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Lesniak, Grzegorz | | | 1610 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Franczak, Mateusz | | | 1541 | POL | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Motyl, Mateusz | | | 1436 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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