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Individual Calculations April 2017 |
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| Annetti, Laurent Total change: -26.40 | |   |
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| Team 2017 - Nationale 4 Part 2 | FRANCE | FRA | 2017-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1850 | 1.00 | 3 | -0.68 | 20 | -13.60 | |
|  Chachiachvili, Mariam | | | 1694 | GEO | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Priser, Jacques | | | 1806 | FRA | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Hochart, Jean-Luc | | | 1917 | FRA | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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) | | | | Championnat du Morbihan 2016-2017 toutes catégories r4-7 | ARRADON | FRA | 2017-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1850 | 2.00 | 4 | -0.64 | 20 | -12.80 | |
| | Coateval, Morvan | | | 1815 | FRA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Georget, Laureline | | | 1565 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Coateval, Michel | | | 1656 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Le Corre, Yves | | | 1848 | FRA | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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