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Rapid:
Individual Calculations October 2021 |
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| Lesniak, Kacper Total change: 4.60 | |   |
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| PGNiG TERMIKA Puchar Polski w Szachach Bydgoszcz - Turniej Kwalifikacyjny | Bydgoszcz | POL | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1418 | 2.00 | 5 | 0.23 | 20 | 4.60 | |
|  Fistek, Dariusz | | | 2153 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Andrzejewska, Anna | | wc | 1800 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Lachacz, Witold | | | 1174 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Siekanski, Janusz | | | 2033 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Zygmunt, Marcin | | | 1117 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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