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Individual Calculations August 2022 |
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| Jarmolowski, Tadeusz Total change: 1.80 | |   |
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| Najdorf Chess Festival 2022 group B | Warszawa | POL | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1481 | 5.50 | 9 | 0.09 | 20 | 1.80 | |
|  Przewlocki, Marcin | | | 1117 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | |  Adaszewski, Grzegorz | | | 1072 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lesik, Sebastian | | | 1308 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Walewska, Natalia | | | 1187 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Morczynski, Joachim | | | 1761 | GER | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Kowalski, Witold | | | 1672 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Pancewicz, Mateusz | | | 1284 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Grzelak, Piotr | | | 1345 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Mazurek, Jerzy | | | 1752 | POL | 0.50 | 1 | 0.33 | 20 | 6.60 | |
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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