Individual Calculations May 2012 |
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Boff, Olivier Total change: 5.70 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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8e open de Fontainebleau-Avon - Championnat du 77 | FONTAINEBLEAU | FRA | 2012-04-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1673 | 1630 | 2.00 | 4 | 0.19 | 30 | 5.70 | |
| Le Ray, Olivier | | | 1947 | FRA | 0.00 | 1 | -0.13 | 30 | -3.90 | | Baudet, Joel | | | 1434 | FRA | 1.00 | 1 | 0.25 | 30 | 7.50 | | Zelewsky, Frank | | | 1681 | FRA | 0.00 | 1 | -0.43 | 30 | -12.90 | | Juste, Remy | | | 1629 | FRA | 1.00 | 1 | 0.50 | 30 | 15.00 | | 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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