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Individual Calculations August 2022 |
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| Milczarek, Robert Total change: -42.20 | |   |
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| Najdorf Chess Festival 2022 group B | Warszawa | POL | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1347 | 1653 | 5.50 | 9 | -2.11 | 20 | -42.20 | |
|  Srinivas, Nayak S | | | 1231 | IND | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Dysko, Michal | | | 1377 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Janik, Grzegorz | | | 1253 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rozycki, Wojciech | | | 1330 | POL | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Kalinowski, Rafal | | | 1229 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Matskevich, Varvara | | | 1463 | FID | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Lopaciuk, Michal | | | 1322 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Wasiluk, Mateusz | | | 1497 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Hartman, Aleksander | | | 1424 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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