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Individual Calculations February 2020 |
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| Stiffler, Jean-Marc Total change: 8.20 | |   |
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| XXXVeme Open International d'Echecs d'Hiver de Nice | NICE | FRA | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1558 | 2.50 | 4 | 0.41 | 20 | 8.20 | |
|  Dragojlovic, Andjelko | m | | 1958 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Soldano, Graziano | | | 1271 | FRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Gautier, Lisa | | | 1164 | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pasture, Pascal | | | 1755 | FRA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * 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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