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Individual Calculations October 2022 |
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| Nunes, Eduardo Total change: 48.80 | |   |
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| Maia Chess Open 2022 | Maia | POR | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 1594 | 3.00 | 7 | 2.44 | 20 | 48.80 | |
|  Morato Tent, Francisco | | | 2018 | ESP | 0.50 | 1 | 0.43 | 20 | 8.60 | |  Domene Mulyukov, Alexander | f | | 2219 | ESP | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Marques, Ricardo Taborda Trigo | | | 1991 | POR | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Alfonso Ruisanchez, Laritza | | wf | 2085 | CUB | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Pandey, Srishti | | wf | 2101 | IND | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Fernandes, Afonso Sampaio S P | | | 1884 | POR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Coelho, Jorge Manuel | | | 1876 | POR | 1.00 | 1 | 0.84 | 20 | 16.80 | |
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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