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Rapid:
Individual Calculations December 2021 |
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| Tworzydlo, Piotr Total change: -10.60 | |   |
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| II Otwarte Mistrzostwa Gminy Dlugoleka w Szachach | Kielczow | POL | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 2163 | 4.50 | 6 | -0.53 | 20 | -10.60 | |
|  Anders, Marcin | | | 1494 | POL | 0.50 | 1 | -0.49 | 20 | -9.80 | |  Raczek, Krzysztof | | | 1773 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Szepe, Eryk | | | 1540 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Ostafinski, Maciej | | | 1428 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Razin, Vadim | | | 2305 | UKR | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Dmochowska, Agnieszka | | wf | 1877 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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