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Individual Calculations October 2022 |
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| Dror, Levi Total change: -32.60 | |   |
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| Maia Chess Open 2022 | Maia | POR | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1638 | 3.50 | 9 | -1.63 | 20 | -32.60 | |
|  Florit Florit, Fernando | | | 1238 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Christodoulaki, Antonia | | | 2048 | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Castrillon Gomez, Melissa | | wm | 2200 | COL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Oliveira, Afonso Duarte Q | | | 1180 | POR | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Almeida, Marta Dias | | | 1233 | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Coelho, Jorge Manuel | | | 1876 | POR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Margarido, Ricardo Emanuel Torre | | | 1848 | POR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Frolov, Ilya | | | 1287 | POR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Mourao, Martim Oliveira | | | 1236 | POR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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