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Rapid:
Individual Calculations December 2022 |
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| Grajczak, Adrian Total change: -43.00 | |   |
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| Druzynowe Mistrzostwa Wojewodztwa Pomorskiego w Szachach Szybkich 2022 | Kaliska | POL | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1969 | 1.50 | 6 | -2.15 | 20 | -43.00 | |
|  Koc, Przemyslaw | | | 2242 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Malinowski, Szymon | | | 1915 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | |  Kucharski, Krzysztof | | | 1796 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Dobrowolski, Henryk | | | 1350 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Andrzejewski, Jakub | | | 1569 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Okrucinski, Tadeusz | f | | 2143 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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