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Individual Calculations February 2018 |
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| Appavou, Calixte Total change: -4.00 | |   |
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| 18e tournoi de Noel de Montigny | MONTIGNY LE BRETONNEUX | FRA | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1896 | 4.50 | 7 | -0.77 | 20 | -15.40 | |
|  Ferreira Da Silva, Jose Candido | | | 1496 * | FRA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Grandjean, Anthony | | | 1687 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Conq, Alain | | | 1790 | FRA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Bouloc, Roger | | | 1496 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fayolle, Guy | | | 1742 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Artieres, Michel | | | 1763 | FRA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Guedira, Aimen | | | 1804 | MAR | 0.50 | 1 | -0.13 | 20 | -2.60 | | | * 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) | | | | Grand Prix des Yvelines 2 - Open A (-2200) | MAGNY LES HAMEAUX | FRA | 2018-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1865 | 2.50 | 3 | 0.57 | 20 | 11.40 | |
| | Sirvan, Matthieu | | | 1498 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Delmas-Goyon, Francois | | | 1900 | FRA | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Mabelly, Rudy | | | 1810 | FRA | 1.00 | 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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