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Individual Calculations February 2023 |
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| Wegerif, Andrew Total change: -12.60 | |   |
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| Karlstad Open 2022 std | Karlstad | SWE | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1940 | 3.50 | 6 | -0.63 | 20 | -12.60 | |
|  Block, Benjamin 1994 | | | 1540 * | SWE | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Linde, Goran | | | 1637 | SWE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Mohammed, Safian Haj | | | 1806 | SWE | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Gerdes, Sebastian | | | 1731 | SWE | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Engedal, Kim Nikolai | | | 2171 | NOR | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Westlund, Tim | | | 1799 | SWE | 0.50 | 1 | -0.19 | 20 | -3.80 | | | * 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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