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Individual Calculations October 2021 |
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| Jezikowska, Nadzieja Total change: 12.80 | |   |
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| XVIII MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY | Bielsko-Biala | POL | 2021-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1252 | 3.00 | 8 | 0.64 | 20 | 12.80 | |
|  Plotecki, Jan | | | 1652 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kubin, Aleksander | | | 1652 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bazylewicz, Zygmunt | | | 1138 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Chojecka, Teresa | | | 1050 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Gackowski, Marian | | | 1366 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Urban, Marek | | | 1553 | POL | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Kwiatkowski, Zygmunt | | | 1546 | POL | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Przysiecki, Kajetan | c | | 1561 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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