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Rapid:
Individual Calculations December 2021 |
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| Jaczynski, Kacper Total change: -11.00 | |   |
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| Mistrzostwa Mazowsza Juniorow w Szachach Szybkich do 13 lat | Warszawa | POL | 2021-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1142 | 1060 | 1.00 | 4 | -0.55 | 20 | -11.00 | |
|  Swacha, Witold | | | 1196 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Szaniawski, Mikolaj | | | 1112 | POL | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Laszczuk, Marcelina | | | 1107 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Dzierzgowska, Jagoda | | | 1153 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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