Rapid:
Individual Calculations January 2020 |
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Waclawski, Piotr Total change: -21.80 | | |
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Mistrzostwa Dolnego Slaska w Szachach Szybkich 2019 | Legnica | POL | 2019-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1433 | 1297 | 1.00 | 6 | -1.09 | 20 | -21.80 | |
| Somyk, Marcin | | | 1697 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Posluszny, Rafal | | | 1525 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | Czuba, Tadeusz | | | 1493 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | Smietanski, Marek | | | 1575 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | Komendecki, Grzegorz | | | 1119 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | Wilkomirska, Joanna | | | 1187 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | | * 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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