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Rapid:
Individual Calculations January 2023 |
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| Pniewski, Wieslaw Total change: 9.00 | |   |
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| Turniej Finalowy Grand Prix Warmii i Mazur w Szachach Szybkich 2022 | Biskupiec | POL | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1465 | 4.00 | 8 | 0.45 | 20 | 9.00 | |
|  Strzyz, Andrzej | | | 1065 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Plesiuk, Andrzej | | | 1893 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Bardzinski, Slawomir | | | 1240 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Rak, Tomasz | | | 1796 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Samsel, Stanislaw | | | 1290 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kitewski, Bartosz | | | 1783 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Macierzynski, Maciej | | | 1340 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Hartlinski, Tomasz | | | 1789 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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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