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Individual Calculations April 2020 |
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| Billault, Regis Total change: 0.40 | |   |
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| 19th Rochefort Chess Festival - Accession | ROCHEFORT | FRA | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1345 | 2.50 | 8 | 0.02 | 20 | 0.40 | |
|  Coant, Jean-Francois | | | 1661 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Labbe, Georges | | | 1573 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Palacios, Juan | | | 1139 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Di Bella, Thomas | | | 1496 | FRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Gelibter, Marc | | | 1501 | FRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Lombardo, Patrick | | | 1547 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Camuzeaux, Jules | | | 1479 | FRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Garnier, Marcel | | | 1552 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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