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Individual Calculations May 2011 |
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| Ruston, Mark R Total change: -12.90 | |   |
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| Thailand Open Chess Championship 2011 | Pattaya | THA | 2011-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 2110 | 3.00 | 6 | -0.86 | 15 | -12.90 | |
|  Illner, Achim | f | | 2353 | GER | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Png, Ren Chi | | | 1960 | MAS | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Thanarotrung, Ratchaphon | | | 1853 | THA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Wiesebach, Wolfgang | | | 1914 | GER | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Svendsen, Peter | | | 1974 | DEN | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Haveland, Bjorn | | | 1952 | NOR | 1.00 | 1 | 0.29 | 15 | 4.35 | |
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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