Individual Calculations July 2011 |
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Sabuk, Piotr Total change: -28.20 | | |
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Z Szachami Przez Polskê - SUDETY 2011 | Szklarska Poreba | POL | 2011-05-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2020 | 2227 | 4.00 | 8 | -1.88 | 15 | -28.20 | |
| Marszalek, Jakub | | | 1827 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Zurel, Maxim | | | 1852 | ISR | 1.00 | 1 | 0.09 | 15 | 1.35 | | Musialkiewicz, Jan | | | 2128 | POL | 0.00 | 1 | -0.64 | 15 | -9.60 | | Ufimtsev, Egor | | | 1863 | RUS | 0.00 | 1 | -0.90 | 15 | -13.50 | | Koitka, Jakub | | | 1920 | POL | 0.50 | 1 | -0.36 | 15 | -5.40 | | Musialkiewicz, Pawel | | | 1970 | POL | 1.00 | 1 | 0.18 | 15 | 2.70 | | Malaniuk, Vladimir P | g | | 2473 | UKR | 0.50 | 1 | 0.31 | 15 | 4.65 | | Goluch, Piotr | | | 2124 | POL | 0.00 | 1 | -0.64 | 15 | -9.60 | | * 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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