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Individual Calculations March 2023 |
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| Ceroni, Pascal Total change: -4.00 | |   |
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| XXI Rochefort Chess Open B | ROCHEFORT | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1344 | 1137 | 1.50 | 7 | -0.20 | 20 | -4.00 | |
|  Demuth, Gilles | | | 1495 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Bernard, Jean-Pierre | | | 1347 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Gaudin, Roger | | | 1264 | FRA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Alcantara, Levanah | | | 1397 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | D`eurveiller, Marie-Claire | | | 1359 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Bleau, Benoit | | | 1296 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Deschamps, Christophe | | | 1248 | FRA | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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