Individual Calculations February 2022 |
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Pena, Piotr Total change: -34.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa D | Krakow | POL | 2021-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1124 | 1409 | 2.50 | 4 | -0.85 | 40 | -34.00 | |
| Parszcz, Krzysztof | | | 1045 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | Halhoul, Kamil | | | 1126 | POL | 0.50 | 1 | -0.34 | 40 | -13.60 | | Goral, Antoni | | | 1146 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | | Golinski, Krzysztof | | | 1178 | POL | 0.00 | 1 | -0.79 | 40 | -31.60 | | 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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