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Individual Calculations April 2015 |
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| Banana, Adnane Total change: 9.20 | |   |
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| 14th Rochefort Chess Festival - Accession | ROCHEFORT | FRA | 2015-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1831 | 6.50 | 9 | 0.46 | 20 | 9.20 | |
|  Le Guillou, Francois | | | 1583 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Marni-Sandid, Tarik | | | 1702 | FRA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Delias, Gerard | | | 1599 | FRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Caffin, Patrice | | | 1597 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Schegerin, Andre | | | 1712 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Duval, Claire | | | 1812 | FRA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Caron, Jean-Marie | | | 1890 | FRA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Couchet, Renaud | | | 1675 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Mariette, Lucas | | | 1717 | FRA | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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