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Individual Calculations August 2023 |
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| Borzym, Radoslaw Total change: 2.80 | |   |
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| Warsaw Chess Festival - group C | Warszawa | POL | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1203 | 2.00 | 5 | 0.07 | 40 | 2.80 | |
|  Iwaszkiewicz, Krzysztof | | | 1564 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Komisarski, Jerzy | | | 1457 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Hetzer, Margarete | | | 1053 | GER | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Domoradzki, Tomasz | | | 1028 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Czerwonski, Jakub | | | 1430 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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