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Individual Calculations February 2022 |
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| Pietrzak, Tomasz Total change: 44.80 | |   |
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| XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa B | Krakow | POL | 2021-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 1865 | 4.00 | 9 | 1.12 | 40 | 44.80 | |
|  Kaniansky, Miroslav | | | 2021 | SVK | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Czechowski, Jakub | | | 2016 | POL | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Koudounis, Vasileios | | | 2004 | GRE | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Choina, Michal | | | 1949 | POL | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Stepien, Jaroslaw | | | 1912 | FRA | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Kozlowski, Pawel | | | 2041 | POL | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Hiren, K G | | | 2058 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Grochol, Kamil | | | 1972 | POL | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Barchuk, Irina | | | 2011 | UKR | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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