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Individual Calculations May 2023 |
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| Pourkashiyan, Atousa Total change: -13.60 | |   |
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| Reykjavik Open 2023 | Reykjavik | ISL | 2023-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2193 | 2313 | 5.00 | 9 | -0.68 | 20 | -13.60 | |
|  Koh, Ming Yao Gavin | | | 2012 | SGP | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Jacobson, Brandon | g | | 2543 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Manukonda, Arun | | | 2062 | IND | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Fier, Alexandr | g | | 2606 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Mehlhorn, David | | | 2004 | GER | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Kreutner, Maximilian | | | 1913 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grigoriev, Dmitriy | | | 1969 | FID | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Libiszewski, Fabien | g | | 2499 | FRA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Harish, Neeraj | c | | 2127 | USA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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