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Individual Calculations December 2021 |
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| Chowaniec, Artur Total change: -44.20 | |   |
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| V Liga Szachowa Seniorow PK-2021 | Rzeszow | POL | 2021-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1504 | 1.00 | 8 | -2.21 | 20 | -44.20 | |
|  Wozniak, Grzegorz | | | 1592 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | |  Wolcyrz, Jakub | | | 1350 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Swistak, Maciej | | | 1730 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kuziemko, Konrad | | | 1721 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Guzik, Michal | | | 1146 | POL | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Pitera, Michal | | | 1507 | POL | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Rumak, Bartosz | | | 1739 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Polok, Rafal | | | 1904 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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