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Individual Calculations October 2021 |
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| Grochowski, Mariusz Total change: 7.20 | |   |
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| XVIII MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY | Bielsko-Biala | POL | 2021-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1598 | 4.50 | 9 | 0.36 | 20 | 7.20 | |
|  Kopij, Jozef | | | 1198 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pociejowski, Marek | | | 1903 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Towarnicka, Izabela | | | 1380 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Wielosz, Jaroslaw | | | 1879 | POL | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Kasperczyk, Szymon | | | 1831 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Olkuski, Tadeusz | | | 1436 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Krogulski, Maksymilian | | | 1326 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Krasowski, Slawomir | | | 1854 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Flazinski, Jozef | | | 1837 | POL | 0.00 | 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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