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Rapid:
Individual Calculations October 2021 |
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| Grzesiek, Karol Total change: 33.60 | |   |
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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 |
| 2109 | 1786 | 2.50 | 6 | 1.68 | 20 | 33.60 | |
|  Siekanski, Janusz | | | 2033 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Szpar, Milosz | f | | 2245 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Dunalewicz, Pawel | | | 2021 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Flak, Pawel | | | 2065 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Majdan, Joanna | | wg | 2166 | POL | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Golenia, Jan | | | 2121 | POL | 0.00 | 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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