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Individual Calculations September 2021 |
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| Ragnarsson, Dagur Total change: -17.70 | |   |
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| Uppsala Chess Festival 2021 IM 2 | Uppsala | SWE | 2021-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2228 | 2394 | 4.50 | 9 | -1.77 | 10 | -17.70 | |
|  Stefansson, Vignir Vatnar | m | | 2371 | ISL | 0.50 | 1 | -0.03 | 10 | -0.30 | |  Hart, Alexander | | | 2032 | SWE | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Borsuk, Konstantin | m | | 2415 | UKR | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Ernst, Thomas | g | | 2310 | SWE | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Crevatin, Leo | c | | 2160 | SWE | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Olsson, William | f | | 2322 | SWE | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Nygren, Kim | c | | 2232 | SWE | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Limbach, Torsten | | | 1994 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Nilsson, Joakim 2000 | f | | 2216 | SWE | 1.00 | 1 | 0.27 | 10 | 2.70 | | | * 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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