Individual Calculations May 2014 |
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Boff, Olivier Total change: 26.85 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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6e Chess Open Tour de Juvisy | JUVISY SUR ORGE | FRA | 2014-04-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1694 | 1613 | 2.00 | 3 | 0.81 | 15 | 12.15 | |
| Davy, Bruno | | | 1801 | FRA | 0.00 | 1 | -0.26 | 15 | -3.90 | | Kannengiesser, Philippe | | | 1543 | FRA | 1.00 | 1 | 0.40 | 15 | 6.00 | | Jouy, Guy | | | 1738 | FRA | 1.00 | 1 | 0.67 | 15 | 10.05 | | 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) | | Championnat de Seine et Marne 2014 (-2200) | CHAUCONIN NEUFMONTIERS | FRA | 2014-04-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1695 | 1613 | 2.50 | 4 | 0.98 | 15 | 14.70 | |
| Le Ray, Olivier | | | 1894 | FRA | 0.00 | 1 | -0.16 | 15 | -2.40 | | Lefort, Guillaume | | | 1213 * | FRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | Bournique, Bruno | | | 1837 | FRA | 1.00 | 1 | 0.78 | 15 | 11.70 | | Pachon, Bernard | | | 1834 | FRA | 0.50 | 1 | 0.28 | 15 | 4.20 | | * 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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