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Rapid:
Individual Calculations October 2022 |
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| Babinska, Liwia Total change: 19.60 | |   |
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| 4 Pory Roku - Lato z Szachami 2022 | Szczecin | POL | 2022-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1179 | 2.00 | 6 | 0.98 | 20 | 19.60 | |
|  Obelchak, Ruslan | | | 1657 | UKR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Strawa, Jakub | | | 1493 | POL | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Gniazdowski, Marian | | | 1518 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Brauckhoff, Mateusz | | | 1427 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Chmiel, Filip | | | 1183 | POL | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Penza, Denis | | | 1707 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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