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Individual Calculations February 2023 |
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| Willockx, Ritsaart Total change: 20.80 | |   |
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| 41eme Open International d'Echecs de Bethune - Tournoi A | BETHUNE | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 1924 | 3.50 | 9 | 1.04 | 20 | 20.80 | |
|  Butzen, Robin | | | 2043 | BEL | 0.50 | 1 | 0.16 | 20 | 3.20 | |  Anciaux, Marc | | | 2073 | BEL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Burgnies, Stephane | | | 2160 | FRA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Nemegeer, Arne | | | 2164 | BEL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Groffen, Hans | | | 2090 | NED | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Deveque, Guillaume | | | 2062 | FRA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Toure, Vasanth | | | 2114 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Stuer, Marc | | | 2078 | BEL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Roos, David | | | 2086 | BEL | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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