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Individual Calculations March 2023 |
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| Rosen, Eric Total change: 0.60 | |   |
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| Kragero Resort Chess International 2023 Title group | Kragero | NOR | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2248 | 2356 | 5.50 | 9 | 0.06 | 10 | 0.60 | |
|  Tenold, Andreas | | | 2008 | NOR | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Dragnev, Valentin | g | | 2565 | AUT | 0.50 | 1 | 0.27 | 10 | 2.70 | | | Ji, Jiahao Eric | | | 1956 * | NOR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kulaots, Kaido | g | | 2525 | EST | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Grave, Jacob Templen | c | | 2211 | NOR | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Moen, Ole Christian | f | | 2131 | NOR | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Brattgjerd, Isak Vinh | | | 1914 | NOR | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Stefansson, Vignir Vatnar | m | | 2466 | ISL | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Efroimski, Marsel | m | wg | 2456 | ISR | 0.50 | 1 | 0.14 | 10 | 1.40 | | | * 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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