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Individual Calculations June 2023 |
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| Borkowski, Adam Total change: -31.40 | |   |
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| Enea Swietokrzyski Festiwal Szachowy 2023 - Turniej A (OPEN) | Kielce | POL | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1749 | 4.00 | 7 | -1.57 | 20 | -31.40 | |
|  Stawecki, Bartlomiej | | | 1349 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Praczukowski, Stanislaw | | | 2160 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Siennicki, Gustaw | | | 1352 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Kusinski, Kacper | | | 1201 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Rozycki, Mateusz | | | 1438 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Mazan, Dawid | | | 1440 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Etel, Szymon | | | 1237 | POL | 0.50 | 1 | -0.46 | 20 | -9.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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