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Individual Calculations February 2022 |
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| Piatek, Szymon Total change: 28.80 | |   |
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| XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa E | Krakow | POL | 2021-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1137 | 1221 | 5.00 | 7 | 0.72 | 40 | 28.80 | |
|  Cudyk, Oliwia | | | 1016 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Moczulski, Michal | | | 1124 | POL | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Bak, Patryk | | | 1064 | POL | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Jamka, Jakub | | | 1113 | POL | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Izafatava, Kira | | | 1200 | POL | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Jamrozik, Maciej | | | 1257 | POL | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Chmielek, Kamelia | | | 1188 | POL | 0.50 | 1 | -0.05 | 40 | -2.00 | |
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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