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Individual Calculations December 2018 |
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| Pruvost, Alain Total change: -9.20 | |   |
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| 33e Open International du Touquet - Open B | LE TOUQUET PARIS PLAGE | FRA | 2018-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1551 | 2.50 | 6 | -0.46 | 20 | -9.20 | |
|  Bougel, Claude | | | 1636 | FRA | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Van Maele, Richard | | | 1766 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Baillie, Andre | | | 1309 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Dupont, Daniel-Noel | | | 1398 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Coutreel, Michel | | | 1601 | FRA | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Tchigrachon, David | | | 1612 | GEO | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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