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Individual Calculations February 2018 |
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| Ludwiczak, Virginie Total change: -43.00 | |   |
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| 9eme Open international de Corbas | CORBAS | FRA | 2018-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1851 | 2.50 | 6 | -1.50 | 20 | -30.00 | |
|  Ben Habchi, Nordine | | | 1451 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pernoud, Claire | | | 1560 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Cau, Benjamin | | | 2108 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Thery, Philippe-Alexandre | | | 1784 | FRA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Royer, Olivier | | | 1640 | FRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Acikgoz, Tuncay | | | 1710 | FRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * 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) | | | | Team 2018 - Nationale 2 r7-9 | FRANCE | FRA | 2018-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 1851 | 0.00 | 3 | -0.65 | 20 | -13.00 | |
| | Debray, Tristan | | | 2117 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Favarel, Camille | | | 2186 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bonnafous, Michel | | | 1958 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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