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Rapid:
Individual Calculations December 2022 |
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| Bregoszewski, Leon Total change: -3.00 | |   |
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| XIV Turniej szachowy o Puchar Pana Cogito | Kolobrzeg | POL | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1496 | 1451 | 3.00 | 7 | -0.15 | 20 | -3.00 | |
|  Gbiorczyk, Mikolaj | | | 1819 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Cirin, Wojciech | | | 1110 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pilat, Wieslaw | | | 1790 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bochniak, Jakub | | | 1148 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Piotrowski, Arkadiusz | | | 1812 | POL | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Kossowski, Pawel | | | 1680 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Byszewska, Hanna | | | 1110 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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