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Individual Calculations July 2023 |
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| Lachowicz, Tomasz Total change: -17.80 | |   |
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| III Dolnoslaska Liga Szachowa 2023 - Turniej o awans do II Ligi Szachowej | Wroclaw | POL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1771 | 1.00 | 5 | -0.89 | 20 | -17.80 | |
|  Zerebiec, Maurycy | | | 1926 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Iwanczuk, Krzysztof | | | 1959 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Matela, Krzysztof | | | 1652 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Aksianevich, Yury | | | 1818 | FID | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Wieczorek, Mikolaj | | | 1962 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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