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Individual Calculations May 2023 |
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| Kusa, Jakub Total change: -24.80 | |   |
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| Reykjavik Open 2023 | Reykjavik | ISL | 2023-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2160 | 2373 | 5.50 | 9 | -1.24 | 20 | -24.80 | |
|  Jones, Craig | | | 2075 | USA | 0.00 | 1 | -0.85 | 20 | -17.00 | |  Alfaro Guillen, Jose Raul | | | 1983 | CRC | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Hnatyshyn, Anastasiia | | wf | 2114 | UKR | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Arndt, Uwe | | | 1973 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wecker, Martin | | | 2144 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Banusz, Tamas | g | | 2616 | HUN | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Loncke, Matthieu | | | 2108 | BEL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Melaa, Sondre | | | 2243 | NOR | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Sivakumar, Ashvin | f | | 2181 | SGP | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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