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Individual Calculations January 2012 |
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| Reduan, Japeri Total change: -4.65 | |   |
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| Sarawak Open Chess Championship 2011 | Kuching | MAS | 2011-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 1874 | 0.50 | 3 | -0.31 | 15 | -4.65 | |
|  Bagamasbad, Efren | | | 2174 | PHI | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Lim, Kian Hwa | | | 1935 | MAS | 0.50 | 1 | 0.08 | 15 | 1.20 | |  Abang, Mohd Reduan | | | 2080 | MAS | 0.00 | 1 | -0.24 | 15 | -3.60 | |
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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