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Individual Calculations September 2012 |
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| Karunaratne, D C J Total change: 2.55 | |   |
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| 5th Mora Kings 2012 | Colombo | SRI | 2012-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1990 | 6.00 | 8 | 0.17 | 15 | 2.55 | |
|  Weerasinghe, C C | | | 1590 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Chankamie, M K T | | | 1631 | SRI | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Rajapakse, Shyama | | | 1606 | SRI | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Rajapakse, R M C M | | | 2137 | SRI | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Ranmith, W S | | | 1738 | SRI | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Karunathilaka, H M I S | | | 1651 | SRI | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Weerawardane, R | | | 2105 | SRI | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Methmali, Y | | | 1781 | SRI | 1.00 | 1 | 0.23 | 15 | 3.45 | | | * 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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