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Individual Calculations September 2023 |
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| Czajczynski, Aleksander Total change: -13.60 | |   |
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| III Bieszczadzki Festiwal Szachowy - OPEN B | Bystre | POL | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1208 | 0.50 | 4 | -0.34 | 40 | -13.60 | |
|  Panczuk, Grzegorz | | | 1669 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Guzik, Michal | | | 1403 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Pastuszko, Katarzyna | | | 1387 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Hyjek, Tomasz | | | 1385 | POL | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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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