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Individual Calculations September 2009 |
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| Van Der Heijden, Ton Total change: -3.30 | |   |
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| 16th Vienna Chess Open | Vienna | AUT | 2009-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 2269 | 5.50 | 8 | -0.22 | 15 | -3.30 | |
|  Zilverberg, Jasper | | | 2015 | NED | 0.00 | 1 | -0.81 | 15 | -12.15 | |  Horata, Hakan | | | 1973 | GER | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Schweitzer, Werner | | | 2022 | AUT | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Bozinovic, Boban | | | 2114 | AUT | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Andersen, Jens Knud | | | 2181 | GER | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Steiner, Adam | | | 2177 | HUN | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Rabus, Berthold | | | 2199 | GER | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Kalmykova, Anastasia | | wf | 2127 | RUS | 0.50 | 1 | -0.19 | 15 | -2.85 | |
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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