Individual Calculations February 2013 |
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Duffour, Bertrand Total change: 9.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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29. Open International de Geneve B | Geneva | SUI | 2012-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1689 | 1448 | 1.00 | 3 | 0.30 | 30 | 9.00 | |
| Del Val, Moise | | | 1761 | SUI | 0.00 | 1 | -0.14 | 30 | -4.20 | | Gillieron, Jean-Marc | | | 1848 * | SUI | 0.00 | 1 | -0.08 | 30 | -2.40 | | Haensler, Andreas | | | 1459 | SUI | 1.00 | 1 | 0.52 | 30 | 15.60 | | * 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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