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Individual Calculations May 2023 |
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| Qiu, Xie Total change: 0.00 | |   |
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| Reykjavik Open 2023 | Reykjavik | ISL | 2023-03-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1948 | 0 | 4.00 | 9 | 0.00 | 1905 | | 0.00 | |
|  De Winter, Eric | | | 1687 | NED | 1.00 | 1 | 0.00 | | 0.00 | |  George Samir, David | f | | 1992 | EGY | 0.00 | 1 | 0.00 | | 0.00 | | | Hauksdottir, Hrund | | | 1775 | ISL | 1.00 | 1 | 0.00 | | 0.00 | | | Holand, Per Fredrik | | | 2026 | NOR | 0.00 | 1 | 0.00 | | 0.00 | | | Halldorsson, Kristjan | | | 1809 | ISL | 0.50 | 1 | 0.00 | | 0.00 | | | Moeller, Jared William | | | 2003 | GER | 0.50 | 1 | 0.00 | | 0.00 | | | Alfaro Guillen, Jose Raul | | | 1983 | CRC | 1.00 | 1 | 0.00 | | 0.00 | | | Ingvason, Johann | | | 2122 | ISL | 0.00 | 1 | 0.00 | | 0.00 | | | Krivenko, Dion | | | 2136 | EST | 0.00 | 1 | 0.00 | | 0.00 | |
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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