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Individual Calculations March 2011 |
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| Munasinghe, Dgsd Total change: 4.35 | |   |
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| 4th Colombo International Chess Festival 2011 | Colombo | SRI | 2011-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1939 | 1792 | 1.50 | 4 | 0.29 | 15 | 4.35 | |
|  Munasinghe, Lahiru | | | 1947 | SRI | 0.50 | 1 | 0.21 | 15 | 3.15 | |  Fernando, J M M P | | | 1932 | SRI | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Gunasinghe, S R | | | 1945 | SRI | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Premachandra, G T D | | | 1932 | SRI | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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