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Rapid:
Individual Calculations January 2023 |
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| Petrusewicz, Antonina Total change: 5.20 | |   |
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| Turniej Finalowy Grand Prix Warmii i Mazur w Szachach Szybkich 2022 | Biskupiec | POL | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1076 | 2.00 | 8 | 0.13 | 40 | 5.20 | |
|  Plesiuk, Jan | | | 1464 | POL | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Kawa, Anna | | | 1515 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Grabowski, Wojciech | | | 1393 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Samsel, Stanislaw | | | 1290 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Woytitzki, Sophie | | | 1215 | POL | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Bardzinski, Slawomir | | | 1240 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Strzyz, Jan | | | 1221 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Tanski, Wojciech | | | 1108 | POL | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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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