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Individual Calculations April 2009 |
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| Braun, Arik Total change: 6.10 | |   |
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| 80.Deutsche Schachmeisterschaft | Saarbruecken | GER | 2009-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2526 | 2558 | 7.00 | 9 | 2.15 | 10 | 21.50 | |
|  Deglmann, Ludwig | f | | 2325 | GER | 1.00 | 1 | 0.21 | 10 | 2.10 | |  Zude, Erik | m | | 2396 | GER | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Fridman, Daniel | g | | 2650 | GER | 1.00 | 1 | 0.63 | 10 | 6.30 | | | Khenkin, Igor | g | | 2644 | GER | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Meier, Georg | g | | 2608 | GER | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Zude, Arno | m | | 2465 | GER | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Prusikin, Michael | g | | 2529 | GER | 0.00 | 1 | -0.54 | 10 | -5.40 | | | Buhmann, Rainer | g | | 2565 | GER | 1.00 | 1 | 0.51 | 10 | 5.10 | | | Baramidze, David | g | | 2548 | GER | 1.00 | 1 | 0.49 | 10 | 4.90 | |
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) | | | | 25e open international de Cappelle | Cappelle la Grande | FRA | 2009-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2328 | 2558 | 5.50 | 9 | -1.54 | 10 | -15.40 | |
| | Berkovich, Mark A | m | | 2412 | ISR | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Frois, Antonio | m | | 2388 | POR | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Wantiez, Fabrice | f | | 2325 | BEL | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Schoene, Maria | | | 2246 | GER | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Bajarani, Ulvi | f | | 2301 | AZE | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Shirazi, Kamran | m | | 2410 | FRA | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Mevel, Alberic | f | | 2260 | FRA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Bijaoui, Manuel | | | 2404 | FRA | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Real, Thibault | | | 2208 | BEL | 1.00 | 1 | 0.11 | 10 | 1.10 | |
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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