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Rapid:
Individual Calculations January 2024 |
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| Sulek, Grzegorz Total change: 12.40 | |   |
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| Mistrzostwa Wojewodztwa Lodzkiego w Szachach Szybkich 11-18 lat | Lowicz | POL | 2023-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1467 | 1314 | 2.50 | 6 | 0.31 | 40 | 12.40 | |
|  Gorecka, Zuzanna | | | 1736 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Smejda, Hubert | | | 1280 | POL | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Koralczyk, Aleksander | | | 1637 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Matuszewska, Kinga | | | 1045 | POL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Rosa, Antoni | | | 1848 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Szymczyk, Jan | | | 1256 | POL | 0.50 | 1 | -0.08 | 40 | -3.20 | |
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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