Rapid:
Individual Calculations March 2014 |
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Kubien, Jerzy Total change: -11.40 | | |
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Grand Prix Polonii Wroclaw 31.01.2014 | Wroclaw | POL | 2014-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
2109 | 2268 | 5.00 | 7 | 0.31 | 20 | 6.20 | |
| White, John | | | 1917 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | Grossmann, Ryszard | f | | 2134 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | Sadzikowski, Daniel | m | | 2411 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | Pieprzyk, Dawid | | | 1868 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Majewski, Piotr | | | 1868 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kumala, Aleksander | | | 2057 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | Stachowiak, Kamil | m | | 2506 | POL | 1.00 | 1 | 0.80 | 20 | 16.00 | | * 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) | | Grand Prix Polonii Wroclaw 21.02.2014 | Wroclaw | POL | 2014-02-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2140 | 2269 | 3.00 | 6 | -0.88 | 20 | -17.60 | |
| Pietraszko, Jakub | | | 1869 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Somyk, Marcin | | | 1980 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | Grossmann, Ryszard | f | | 2123 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | Tworzydlo, Piotr | | | 2152 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | Dobrowolski, Aleksander | | | 2304 | POL | 0.00 | 1 | -0.45 | 20 | -9.00 | | Butkiewicz, Lukasz | m | | 2413 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | * 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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