Rapid:
Individual Calculations December 2018 |
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Kozuch, Piotr Total change: -13.20 | | |
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XVIII Miedzynarodowy Turniej Szachowy o Puchar Lubartowskich Przedsiebiorcow - Memorial Ryszarda Czerminskiego | Lubartow | POL | 2018-11-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1472 | 1414 | 1.50 | 5 | -0.66 | 20 | -13.20 | |
| Mroz, Waldemar | | | 1814 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Jaroszuk, Ireneusz | | | 1019 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Semczuk, Jerzy | | | 1787 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Bronisz, Eryk | | | 1057 | POL | 0.00 | 1 | -0.89 | 20 | -17.80 | | Bojczewski, Mateusz | | | 1683 | POL | 0.50 | 1 | 0.33 | 20 | 6.60 | | * 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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