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Individual Calculations January 2021 |
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| Suder, Jakub Total change: -58.80 | |   |
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| Indywidualne Mistrzostwa Polski do lat 20 | Pokrzywna | POL | 2020-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2239 | 4.50 | 9 | -1.47 | 40 | -58.80 | |
|  Warchol, Kamil | c | | 1839 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Janik, Igor | m | | 2489 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Dzwierzynski, Bartosz | | | 1939 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Szczurek, Krzysztof | f | | 2031 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Godzwon, Iwo | f | | 2347 | POL | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Majek, Kacper | | | 2057 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Psyk, Radoslaw | | | 2375 | POL | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Sowinski, Pawel | | | 1839 * | POL | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Starosciak, Szymon | | | 1864 | POL | 0.50 | 1 | -0.41 | 40 | -16.40 | | | * 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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