Individual Calculations February 2016 |
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Riviere, Perrine Total change: 3.20 | | |
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Open Retif - Championnat de la Loire Atlantique 2015 r1-3 | NANTES | FRA | 2015-11-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1245 | 1362 | 2.00 | 3 | 0.08 | 40 | 3.20 | |
| Gregoire, Louis | | | 1140 | FRA | 0.00 | 1 | -0.78 | 40 | -31.20 | | Bernardeau, Maryvonne | | | 1092 | FRA | 1.00 | 1 | 0.17 | 40 | 6.80 | | Michel, Sosthene | | | 1504 | FRA | 1.00 | 1 | 0.69 | 40 | 27.60 | | 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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