Individual Calculations February 2023 |
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Bohdanowicz, Nikola Total change: -13.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1369 | 1328 | 2.50 | 7 | -0.65 | 20 | -13.00 | |
| Wilgosz, Tomasz | | | 1554 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | | Derybas, Igor | | | 1488 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | Sobich, Stanislaw | | | 1549 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | | Han, Qixiang | | | 1479 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | | Ryszka, Maciej | | | 1152 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | Czajczynski, Aleksander | | | 1179 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | Witon, Jakub | | | 1181 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | 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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