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Individual Calculations April 2019 |
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| Stankiewicz, Edward Total change: -1.80 | |   |
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| Mistrzostwa Polski Niewidomych i Slabowidzacych 2019 | Ustron | POL | 2019-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1826 | 5.00 | 9 | -0.09 | 20 | -1.80 | |
|  Kosieradzka, Malgorzata | | | 1426 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ciula, Edward | | | 1924 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Walisiak, Roman | | | 2039 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Tryjanska, Emilia | | | 1426 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Dukaczewski, Piotr | m | | 2226 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rekawek, Szymon | | | 1456 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Raczek, Stanislaw | | | 1569 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Grzywacz, Ryszard | | | 1653 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Stachanczyk, Jacek | m | | 2165 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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