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Individual Calculations January 2023 |
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| Ruin, Dominique Total change: 8.20 | |   |
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| Team 2023 - 60' Decembre | FRANCE | FRA | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1682 | 2.00 | 2 | 0.41 | 20 | 8.20 | |
|  Vujicic, Jezdimir | | | 1553 | FRA | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Bernard, Pascal | | | 1282 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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