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Individual Calculations March 2012 |
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| Fernando, J M M P Total change: 4.95 | |   |
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| 5th Colombo International Chess Championships 2012 | Colombo | SRI | 2012-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1853 | 4.50 | 7 | 0.33 | 15 | 4.95 | |
|  Premaratne, Poornima | | | 1479 | SRI | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Vinod, G | | | 2060 | IND | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Perera, W C C | | | 2122 | SRI | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Madushanka, H G D | | | 1453 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Lahiru, N P G Sithija | | | 1453 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Wijekoon, Chandana | | | 2006 | SRI | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Amarathunga, Subuddhi | | | 1682 | SRI | 1.00 | 1 | 0.27 | 15 | 4.05 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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