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Individual Calculations September 2017 |
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| Mrozek, Zofia Total change: -23.60 | |   |
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| 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open D | Polanica-Zdroj | POL | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1200 | 1.50 | 5 | -0.59 | 40 | -23.60 | |
|  Szewc, Dobromila | | | 1324 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | |  Goral, Jan | | | 1270 | POL | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Bialek, Alicja | | | 1295 | POL | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Walaszczyk, Mikolaj | | | 1043 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Doskocz, Karol | | | 1367 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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