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Individual Calculations September 2022 |
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| Rzenca, Jerzy Total change: -3.20 | |   |
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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 |
| 1711 | 1632 | 3.50 | 9 | -0.08 | 40 | -3.20 | |
|  Rylski, Tadeusz | | | 1795 | POL | 1.00 | 1 | 0.72 | 40 | 28.80 | |  Sypien, Natan | | | 1780 | POL | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Kossowski, Pawel | | | 1743 | POL | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Jaworski, Tymon | | | 1737 | POL | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Bartlomowicz, Jakub | | | 1674 | POL | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Buchholz, Maja | | | 1718 | GER | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Wilk, Aleksander | | | 1568 | POL | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Lewandrowski, Tomasz | | | 1909 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Blaszkiewicz, Jakub | | | 1478 | POL | 0.00 | 1 | -0.71 | 40 | -28.40 | |
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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