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Individual Calculations September 2012 |
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| Le Ray, Olivier Total change: -20.40 | |   |
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| Int. Chessfestival Biel Open Main tournament | Biel | SUI | 2012-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1951 | 5.00 | 9 | -1.36 | 15 | -20.40 | |
|  Vernet, Solene | | | 1725 | FRA | 1.00 | 1 | 0.21 | 15 | 3.15 | |  Grabe, Eckart | | | 1807 | GER | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Marro, Christian | | | 2006 | SUI | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Almeev, Timur | | | 1777 | GER | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Hofer, Heinz | | | 1697 | SUI | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Bonauer, Stephan | | | 1740 | SUI | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Priamo, Pierre-Andre | | | 1782 | SUI | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Hofer, Nataniel | | | 1792 | SUI | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Burla, Andre | | | 1788 | SUI | 1.00 | 1 | 0.28 | 15 | 4.20 | |
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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