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Individual Calculations September 2023 |
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| Collet, Eric Total change: -1.80 | |   |
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| Tournoi de la Vierge 2023 | Liege | BEL | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1473 | 3.50 | 6 | -0.09 | 20 | -1.80 | |
|  Demelenne, Arnaud | | | 1218 | BEL | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Waxweiler, Laurent | | | 1711 | BEL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Dumoulin, Patrick | | | 1295 | BEL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Lazzari, Irene | | | 1117 | BEL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Schijns, Matz | | | 1262 | BEL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Remont, Leopold | | | 1729 | BEL | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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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