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Individual Calculations March 2015 |
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| Vidyarathna, Anjitha Total change: 44.80 | |   |
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| Sri Lanka Major Division Chess Championship 2015 Colombo | Colombo | SRI | 2015-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1253 | 3.50 | 8 | 1.12 | 40 | 44.80 | |
|  De Silva, Rasheen | | | 1653 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Lokubalasuriya, Rochana Sasmitha | | | 1034 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Fernando, J M Marlon P | | | 1653 * | SRI | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Rajapaksa, Inura | | | 1491 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Jayawardana, Lasal | | | 1378 | SRI | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Gunawardana, Ravija | | | 1356 | SRI | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Wanigasinghe, Nipuna Nandika | | | 1414 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Dahanayake, Kalindu | | | 1436 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | * 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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