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Individual Calculations September 2009 |
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| Zoebisch, Herbert Total change: -19.05 | |   |
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| Open Oberwart 2009, group A | Oberwart | AUT | 2009-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 2145 | 3.50 | 8 | -1.90 | 15 | -28.50 | |
|  Proyer, Enno | | | 1906 | AUT | 0.50 | 1 | -0.30 | 15 | -4.50 | |  Babos, Zsolt | | | 1952 | HUN | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Pergel, Laszlo | f | | 2287 | HUN | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Horvath, Reka | | | 1971 | HUN | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Haertl, Siegfried | | | 1998 | AUT | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Ruescher, Christian | | | 1975 | AUT | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Solger, Bernhard | | | 1956 | GER | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Savio, Alfred | | | 2041 | AUT | 1.00 | 1 | 0.36 | 15 | 5.40 | |
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) | | | | 16th Vienna Chess Open | Vienna | AUT | 2009-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2151 | 2145 | 4.50 | 8 | 0.63 | 15 | 9.45 | |
| | Van Alfen, Rene | | | 1795 | NED | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Gatterer, Florian | f | | 2323 | ITA | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Wittmann, Walter | m | | 2274 | AUT | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Horvath, Maria | | wf | 2008 | AUT | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Hess, Christian | f | | 2257 | GER | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Zilverberg, Jasper | | | 2015 | NED | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Ruecker, Benjamin | | | 2258 | GER | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Brustkern, Juergen | f | | 2279 | GER | 0.50 | 1 | 0.18 | 15 | 2.70 | |
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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