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Individual Calculations November 2023 |
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| Brenska, Sara Total change: 22.40 | |   |
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| TORUN CHESS AUTUMN- Grupa A | Torun | POL | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1246 | 1.50 | 3 | 0.56 | 40 | 22.40 | |
|  Galazka, Michal | | | 1285 | POL | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Zeglinski, Jakub | | | 1301 | POL | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Zarecki, Piotr | | | 1660 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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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