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Individual Calculations May 2018 |
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| Asuramanna, Mevindu Hansana Total change: 4.40 | |   |
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| 11th Colombo International Chess Championship 2018 | Colombo | SRI | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1165 | 0.50 | 4 | 0.11 | 40 | 4.40 | |
|  Alahakoon, T N | | | 1565 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Fernando, J M Marlon P | | | 1565 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rajapaksha, Suhad | | | 1548 | SRI | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Kiriella, K G Nimesha Shalinda | | | 1477 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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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