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Individual Calculations April 2009 |
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| Stoeri, Simon Total change: 39.15 | |   |
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| 25e Open International d'Echecs | GENEVA | SUI | 2008-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 1876 | 2.50 | 5 | 1.36 | 15 | 20.40 | |
|  Sokolov, Andrei | g | | 2226 | FRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Matsuo, Tomohiko | | | 2214 | JPN | 0.00 | 1 | -0.12 | 15 | -1.80 | |  De Gregorio, Alexis | | | 2033 | SUI | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Manojlovic, Nedelko | | | 2000 | SUI | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Conway, Anthony | | | 2038 | SUI | 1.00 | 1 | 0.71 | 15 | 10.65 | |
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) | | | | Open Burgdorf | Burgdorf | SUI | 2009-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 1897 | 3.00 | 5 | 1.25 | 15 | 18.75 | |
| | Del Val, Josefa | | | 1715 | SUI | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Freuler, Roman | | | 2080 | SUI | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Vuilleumier, Alexandre | m | | 2247 | SUI | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Balacek, Tadeas | | | 2059 | CZE | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Rindlisbacher, Jan | | | 2007 | SUI | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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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