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Individual Calculations March 2022 |
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| Boilleau, Olivier Total change: -57.40 | |   |
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| 20th Rochefort Chess Festival - Accession | ROCHEFORT | FRA | 2022-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1347 | 1433 | 1.50 | 7 | -2.87 | 20 | -57.40 | |
|  Krauss, Michel | | | 1837 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Barrucand, Sacha | | | 1258 | FRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Desgouttes, Philippe | | | 1328 | FRA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Josse, Emmanuelle | | | 1253 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Moufannine, Anne | | | 1265 | FRA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Metereau, Alain | | | 1351 | FRA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Piquemal, Jean-Christophe | | | 1137 | FRA | 0.50 | 1 | -0.35 | 20 | -7.00 | |
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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