Individual Calculations February 2023 |
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Cudyk, Oliwia Total change: -2.00 | | ![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 |
1455 | 1192 | 0.50 | 3 | -0.05 | 40 | -2.00 | |
| Wnuk, Piotr | | | 1515 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | Labedz, Rafal | | | 1436 | POL | 0.50 | 1 | 0.30 | 40 | 12.00 | | Wegrzyn, Bartosz | | | 1415 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | 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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