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Individual Calculations August 2022 |
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| Urych, Krzysztof Total change: 35.20 | |   |
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| Najdorf Chess Festival 2022 group B | Warszawa | POL | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1482 | 1287 | 2.50 | 6 | 0.88 | 40 | 35.20 | |
|  Olszewski, Antoni | | | 1528 | POL | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Tomalak, Stanislaw | | | 1553 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Carrieri, Maurizio | | | 1666 | ITA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Wilczynski, Adam | | | 1533 | POL | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Flis, Piotr | | | 1522 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Kuszewski, Franciszek | | | 1092 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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