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Individual Calculations August 2022 |
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| Pietrzak, Tomasz Total change: -8.40 | |   |
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| Final Centralny 64 Ogolnopolski Masowy Turniej Szachowy LZS o "Zlota Wieze 2022" | Opinogora | POL | 2022-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1866 | 4.00 | 9 | -0.42 | 20 | -8.40 | |
|  Szczotka, Matylda | | | 1466 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Czernek, Tymon | f | | 2188 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Grzesik, Gracjan | | | 2218 | POL | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Plesiuk, Andrzej | | | 2022 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Trela, Konrad | | | 1523 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sobczak, Miroslaw | | | 1747 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Marks, Jacek | | | 1947 | POL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Kacprzak, Karol | | | 2200 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bajer, Andrzej | | | 1468 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | |
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