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Individual Calculations June 2017 |
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| Israel, Gregory Total change: -3.60 | |   |
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| 16e Open International de Beziers (-2200) | BEZIERS | FRA | 2017-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 2014 | 4.50 | 6 | -0.18 | 20 | -3.60 | |
|  Jerome, Thierry | | | 1614 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Canard, Bruno | | | 1644 | FRA | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Coraboeuf, Alain | | | 1629 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mouchel-Vallon, Romain | | | 1614 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zschiedrich, Heiko | | | 2168 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Boulos, Jean | | | 1834 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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