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Individual Calculations September 2017 |
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| Psyk, Radoslaw Total change: 89.60 | |   |
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| 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open A | Polanica-Zdroj | POL | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2214 | 2132 | 6.00 | 9 | 2.24 | 40 | 89.60 | |
|  Meers, Hubert | | | 1832 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Slomczewski, Michal | | | 1956 | NED | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Shishkin, Vadim | g | | 2454 | UKR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Musial, Tomasz | | | 1979 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Keely, Leo A | | | 1962 | ENG | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Goluch, Piotr | f | | 2360 | POL | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Warakomski, Tomasz | g | | 2532 * | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Cyborowski, Lukasz | g | | 2532 * | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Kucza, Karol | f | | 2320 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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