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Rapid:
Individual Calculations October 2021 |
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| Dziuba, Marcin Total change: -11.20 | |   |
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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 |
| 2094 | 2427 | 7.00 | 9 | -0.56 | 20 | -11.20 | |
|  Chodorowski, Adrian | | | 1692 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Szmidt, Przemyslaw | | | 1884 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Brzezinski, Mateusz | | | 2084 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sanz Wawer, Daniel | f | | 2156 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Golenia, Jan | | | 2121 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Jagodzinski, Piotr | | | 2272 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Fistek, Dariusz | | | 2170 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kucza, Karol | f | | 2284 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Przybylski, Wojciech | f | | 2179 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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