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Individual Calculations April 2023 |
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| Bodvarsson, Jonas Haldorsen Total change: 13.20 | |   |
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| Ostfolmesterskap sjakk 2023 | Fredrikstad | NOR | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1187 | 1.00 | 3 | 0.33 | 40 | 13.20 | |
|  Arulmaran, Abishan | | | 1709 | NOR | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Andersen, Dag Arild | | | 1776 | NOR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Gram, John-Tore | | | 1103 | NOR | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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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