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Rapid:
Individual Calculations October 2023 |
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| Kotyla, Sabina Total change: 22.00 | |   |
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| GRAND PRIX LODYGOWICE 2023 - turniej 6 | Wilkowice | POL | 2023-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 1264 | 3.00 | 6 | 0.55 | 40 | 22.00 | |
|  Ulrych, Wojciech | | | 1576 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Marszalek, Jakub | | | 1617 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Slowik, Damian | | | 1090 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Motyl, Mateusz | | | 1476 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Kotyla, Jerzy | | | 1046 | POL | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Hoder, Zygfryd | | | 1293 | POL | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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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