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Rapid:
Individual Calculations August 2022 |
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| Fratczak, Piotr Total change: 3.20 | |   |
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| PGNiG TERMIKA Puchar Polski w Szachach Lodz 2022 - Turniej Klasyfikacyjny | Lodz | POL | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1158 | 0.50 | 6 | 0.16 | 20 | 3.20 | |
|  Piekielny, Pawel | | | 1962 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Kitewski, Bartosz | | | 1638 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Gul, Samuel | | | 1528 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Lada, Damian | | | 1594 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Trybula, Agata | | | 1488 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kowalczyk, Michal | | | 1803 | POL | 0.50 | 1 | 0.49 | 20 | 9.80 | |
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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