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Individual Calculations April 2017 |
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| De Abreu, Orlando Total change: -2.20 | |   |
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| Team 2017 - Nationale 4 Part 2 | FRANCE | FRA | 2017-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1989 | 2.00 | 3 | -0.11 | 20 | -2.20 | |
|  Faure-Brac, Seraphin | | | 1989 | FRA | 0.00 | 1 | -0.50 | 20 | -10.00 | |  Montbroussous, Olivier | | | 1723 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Courtieu, Yves | | | 1761 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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