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Rapid:
Individual Calculations July 2024 |
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| Osada, Piotr Total change: 1.20 | |   |
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| GRAND PRIX POLONII WROCLAW - turniej nr 65 | Wroclaw | POL | 2024-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1612 | 2.00 | 6 | -0.15 | 40 | -6.00 | |
|  Jaworski, Tymon | | | 1979 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Bastrzyk, Kinga | | | 1485 | POL | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Pilzak, Marcin | | | 2012 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Przygodzka, Emilia | | | 1526 | POL | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Demski, Michal | | | 2012 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zygadlo, Tomasz | | | 1540 | POL | 0.00 | 1 | -0.60 | 40 | -24.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | GRAND PRIX POLONII WROCLAW - turniej nr 67 | Wroclaw | POL | 2024-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1651 | 2.50 | 5 | 0.18 | 40 | 7.20 | |
| | Kaczmarek, Maciej | | | 1969 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Gatner, Karolina | | | 1537 | POL | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Kowalczyk, Wojciech | | | 1846 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Dabrowski, Andrzej | | | 1482 | POL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Usatenko, Maxim | | | 1611 | UKR | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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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