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Individual Calculations March 2019 |
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| Boursier, Xavier Total change: -31.20 | |   |
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| 18th Rochefort Chess Festival - Accession | ROCHEFORT | FRA | 2019-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1806 | 5.50 | 9 | -1.56 | 20 | -31.20 | |
|  Ceroni, Arnaud | | | 1449 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Labarthe, Francois | | | 1594 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Roche, Philippe | | | 1643 | FRA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Garnier, Marcel | | | 1575 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Dimpre, Alexis | | | 1624 | FRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Deswarte, Come | | | 1406 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chabeaud, Jean-Jacques | | | 1661 | FRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Fournier, Remi | | | 1550 | FRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Violleau, Jean-Claude | | | 1634 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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