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Individual Calculations September 2017 |
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| Gac, Riwal Total change: 17.60 | |   |
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| 32eme Open International d'Echecs d'Avoine | AVOINE | FRA | 2017-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1576 | 4.50 | 9 | 0.44 | 40 | 17.60 | |
|  Gaik, Jean-Francois | | | 1352 | FRA | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Jackson, Sue | | | 1364 | FRA | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Courtois, Pierre-Andre | | | 1370 | FRA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Philippeau, Sylvain | | | 1478 | FRA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Taille, Jean-Yves | | | 1976 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bourdeaud`huy, Thomas | | | 1964 | FRA | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Delorme, Alban | f | | 1976 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Grego, Pierre | | | 1891 | FRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Chainay, Gerard | | | 1399 | FRA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | * 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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