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Individual Calculations August 2017 |
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| Vaillant, Stephane Total change: 29.80 | |   |
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| Festival International d'Echecs de Condom 2017 - Open A | CONDOM | FRA | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 1837 | 4.00 | 9 | 1.49 | 20 | 29.80 | |
|  Lewis, John | | | 2109 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Rivet, Cyrille | | | 2021 | FRA | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Laronche, Thomas | | | 1997 | FRA | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Vandervorst, Jean-Marc | | | 1978 | FRA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Lever, Erwan | | | 2129 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Mevel, Mael | | | 1964 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Jarreton, Herve | | | 2006 | FRA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Graton, Tanguy | | | 1891 | FRA | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Galaud, Vincent | | | 1989 | FRA | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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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