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Individual Calculations March 2011 |
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| Koggala, Wsvk Total change: -9.60 | |   |
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| Inter Club Super League Chess Championships 2010 | Colombo | SRI | 2011-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 2063 | 3.00 | 6 | -0.64 | 15 | -9.60 | |
|  Fernando, Jmmp | | | 1932 | SRI | 1.00 | 1 | 0.32 | 15 | 4.80 | |  Amarasena, Kaveesha | | | 1897 | SRI | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Weerawardena, Romesh | | | 2148 | SRI | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Wijepura, Vb | | | 1984 | SRI | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Pieris, Tss | | | 1995 | SRI | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Jayasundara, Pkum | | | 1949 | SRI | 0.50 | 1 | -0.16 | 15 | -2.40 | |
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) | | |
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