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Individual Calculations August 2022 |
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| Mroczkowski, Adam Total change: 49.20 | |   |
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| Najdorf Chess Festival 2022 group B | Warszawa | POL | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1160 | 2.00 | 5 | 1.23 | 40 | 49.20 | |
|  Chekhani, Anna | | | 1575 | UKR | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Wawrzos, Leszek | | | 1355 | POL | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Nisztuk, Michal | | | 1548 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Wasylewski, Marcin | | | 1413 | POL | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Sternik, Piotr | | | 1428 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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