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Individual Calculations November 2021 |
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| Zarow, Zdzislaw Total change: 19.20 | |   |
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| I SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2021 | Ustron Jaszowiec | POL | 2021-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1653 | 5.00 | 9 | 0.96 | 20 | 19.20 | |
|  Grabarczyk, Edmund | | | 1253 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Marszk, Kazimierz | | | 1947 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Bartczak, Hanna | | | 1481 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Barwinski, Dionizy | f | | 1957 | POL | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Bakalar, Jan | | | 1881 | SVK | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Zydek, Stanislaw | | | 1525 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Zelajtys, Jozef | | | 1845 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Janocha, Jan | | | 1524 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Marsina, Stefan | | | 1799 | SVK | 0.50 | 1 | 0.20 | 20 | 4.00 | | | * 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) | | |
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