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Individual Calculations January 2019 |
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| Vitchen, Jacques Total change: -31.60 | |   |
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| Team 2019 - Nationale 4 r1-4 | FRANCE | FRA | 2018-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1765 | 1.00 | 4 | -0.79 | 40 | -31.60 | |
|  Peter, Charles | | | 1782 | FRA | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Benbara, Brahim | | | 1898 | FRA | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Chabane, Mourad | | | 1686 | FRA | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Serisier, Vincent | | | 1855 | FRA | 1.00 | 1 | 0.62 | 40 | 24.80 | |
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) | | |
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