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Individual Calculations September 2023 |
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| Chrzaszcz, Malvina Total change: 11.40 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open A | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 1951 | 3.00 | 8 | 0.57 | 20 | 11.40 | |
|  Jourdren, Kevin | | | 2200 | FRA | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Campos, Maria Jose | | wm | 2212 | ARG | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Golecki, Jan | | | 2162 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Diachek, Andriy | | | 2044 | UKR | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Kazmierowski, Tymon | | | 2062 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Bachor, Tomasz | | | 2024 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Walkusz, Witoslaw | f | | 2023 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Gramer, Kent | | | 2091 | SWE | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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