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Individual Calculations November 2021 |
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| Rozkowicz, Czeslaw Total change: 13.60 | |   |
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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 |
| 1585 | 1467 | 4.00 | 9 | 0.68 | 20 | 13.60 | |
|  Kawula, Andrzej | | | 1867 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Rak, Tomasz | | | 1867 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Czylok, Wladyslaw | | | 1292 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kania, Andrzej | | | 1729 | POL | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Olszowski, Andrzej | | | 1640 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Winiarski, Kazimierz | | | 1671 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Ostrowski, Michal | | | 1235 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Wroblewski, Wojciech | | | 1590 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Wozniak, Andrzej | | | 1378 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | * 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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