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Individual Calculations September 2022 |
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| Twardowski, Hubert Total change: -24.60 | |   |
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| 58th Akiba Rubinstein Chess Festival - Open B | Polanica-Zdroj | POL | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1849 | 5.00 | 9 | -1.23 | 20 | -24.60 | |
|  Bartlomowicz, Jakub | | | 1674 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Trusz, Julia | | | 1712 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Uliasz, Katarzyna | | | 1595 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Wilk, Aleksander | | | 1568 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Smukowski, Bartosz | | | 1696 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Jaworski, Tymon | | | 1737 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Rogala, Milosz | | | 1845 | POL | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Halhoul, Adam | | | 1721 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kossowski, Pawel | | | 1743 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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