Rapid:
Individual Calculations April 2015 |
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Jakubowski, Krzysztof Total change: -15.20 | | |
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III Turniej Szachowy Przyjazni Polsko-Wegierskiej | Katowice | POL | 2015-03-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2258 | 2529 | 6.50 | 9 | -0.76 | 20 | -15.20 | |
| Grabarczyk, Sylwester | | | 2129 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Wolynski, Krzysztof | | | 2129 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Alvarado, Carlos | | | 2188 | PER | 0.50 | 1 | -0.38 | 20 | -7.60 | | Dzierzak, Radoslaw | | | 2144 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | Ustianovich, Nazar | f | | 2250 | UKR | 0.50 | 1 | -0.34 | 20 | -6.80 | | Kubica, Kamil | | | 2183 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Majdan-Gajewska, Joanna | | wg | 2397 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | Pakleza, Zbigniew | g | | 2466 | POL | 0.50 | 1 | -0.09 | 20 | -1.80 | | Przybylski, Wojciech | f | | 2434 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | | * 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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