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Individual Calculations August 2019 |
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| Laurain, Dominique Total change: -3.00 | |   |
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| 22eme Open International des Vins du Medoc a Hourtin (33) | HOURTIN | FRA | 2019-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1866 | 2.50 | 4 | -0.15 | 20 | -3.00 | |
|  Fermen, Guy | | | 1466 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ollier, Milan | | | 2227 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Bordas, Laurent | | | 1466 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vandomel, Fabrice | | | 1706 | FRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | * 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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