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Individual Calculations February 2023 |
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| Kozak, Karol Total change: 18.00 | |   |
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| XXXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2022 Grupa D | Krakow | POL | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1346 | 4.00 | 7 | 0.45 | 40 | 18.00 | |
|  Wilgosz, Tomasz | | | 1554 | POL | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Jamka, Wojciech | | | 1119 | POL | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Belica, Marcel | | | 1171 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Tkacz, Katarzyna | | | 1325 | POL | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Bochenek, Ryszard | | | 1496 | POL | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Sobich, Stanislaw | | | 1549 | POL | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Walerjan, Ada | | | 1168 | POL | 0.50 | 1 | -0.23 | 40 | -9.20 | |
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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