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Individual Calculations September 2023 |
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| Stoma, Pawel Total change: -2.00 | |   |
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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 |
| 2154 | 2314 | 5.50 | 8 | -0.10 | 20 | -2.00 | |
|  Sliwerski, Radoslaw | | | 2033 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Bachor, Tomasz | | | 2024 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Dziewonski, Dariusz | | | 2160 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Kowalczyk, Rafal | | | 2171 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Majek, Kacper | | | 2072 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kazakovskiy, Valeriy | g | | 2558 | LTU | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kazmierowski, Tymon | | | 2062 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Zysko, Jan | | | 2152 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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