Individual Calculations December 2013 |
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Lefebvre, Alexandre Total change: -0.30 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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4ème Open de Quimper | QUIMPER | FRA | 2013-11-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1664 | 1611 | 3.00 | 7 | -0.02 | 15 | -0.30 | |
| Nicolas, Tristan | | | 1922 | FRA | 0.00 | 1 | -0.14 | 15 | -2.10 | | Bou, Serge | | | 1361 | FRA | 1.00 | 1 | 0.19 | 15 | 2.85 | | Andre, Marine | | | 1727 | FRA | 0.00 | 1 | -0.34 | 15 | -5.10 | | Chachiachvili, Mariam | | | 1540 | GEO | 1.00 | 1 | 0.40 | 15 | 6.00 | | Besseghier, Stephane | | | 1661 | FRA | 1.00 | 1 | 0.57 | 15 | 8.55 | | Aumont, Eric | | | 1741 | FRA | 0.00 | 1 | -0.32 | 15 | -4.80 | | Major, Frederic | | | 1699 | FRA | 0.00 | 1 | -0.38 | 15 | -5.70 | | 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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