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Individual Calculations May 2011 |
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| Hoffman, Ron Total change: -4.50 | |   |
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| Thailand Open Chess Championship 2011 | Pattaya | THA | 2011-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 2110 | 4.50 | 8 | -0.30 | 15 | -4.50 | |
|  Kulpruthanon, Thanadon | | | 1933 | THA | 0.50 | 1 | -0.23 | 15 | -3.45 | |  Wiesebach, Wolfgang | | | 1914 | GER | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Winkler, Stefan | | | 1871 | GER | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Messam-Sparks, Lateefah | | | 1909 | ENG | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Svendsen, Peter | | | 1974 | DEN | 1.00 | 1 | 0.32 | 15 | 4.80 | | | West, Guy | m | | 2360 | AUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Sollid, Stein | | | 2016 | NOR | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Singh, Gurpreet Pal | | | 2295 | IND | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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) | | |
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