Rapid:
Individual Calculations February 2020 |
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Siwinski, Mateusz Total change: -13.80 | | |
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Aktywna niedziela - szachy szybkie na Mlocinach 1_2020 | Warszawa | POL | 2020-01-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1350 | 1057 | 0.00 | 4 | -0.69 | 20 | -13.80 | |
| Tokarczyk, Sebastian | | | 1457 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Wiktorowski, Janusz | | | 1427 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Kowalski, Mariusz | | | 1158 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | Zambrowski-Mazurek, Stefan | | | 1356 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | * 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) | |
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