Individual Calculations March 2021 |
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Kalkowski, Igor Total change: -62.40 | | |
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Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga Slaska Juniorow 2021 Round 1-6 | Chorzow | POL | 2021-02-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1954 | 1819 | 0.50 | 6 | -1.56 | 40 | -62.40 | |
| Kania, Dominik | | | 1870 | POL | 0.00 | 1 | -0.43 | 40 | -17.20 | | Lichorad, Mateusz | | | 1785 | POL | 0.00 | 1 | -0.55 | 40 | -22.00 | | Niedbala, Bartlomiej | f | | 2219 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Zabron, Maksym | | | 1804 | POL | 0.50 | 1 | -0.02 | 40 | -0.80 | | Grochol, Kamil | | | 1992 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | Szczurek, Krzysztof | f | | 2054 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | * 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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