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Individual Calculations April 2023 |
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| Backlin, Torbjorn Total change: -4.80 | |   |
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| Uppsalamasterskapet 2023 R1234 | Uppsala | SWE | 2023-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1645 | 2.00 | 3 | -0.24 | 20 | -4.80 | |
|  Jansson, Joel | | | 1245 * | SWE | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Groblewski, Jerzy | | | 1475 | SWE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Bjerneld, Jerk | | | 1573 | SWE | 1.00 | 1 | 0.40 | 20 | 8.00 | | | * 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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