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Individual Calculations November 2009 |
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| Samaranayake, K P R N Total change: 11.00 | |   |
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| 2nd MORA Kings International Rating Chess Tournament | Colombo | SRI | 2009-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1663 | 1.00 | 4 | 0.44 | 25 | 11.00 | |
|  Anuruddha, G C | | | 2063 * | SRI | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Alahakoon, Isuru | | | 1953 | SRI | 1.00 | 1 | 0.84 | 25 | 21.00 | | | Shrestha, Rajendra Prasad | | | 1976 | NEP | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Amarasinghe, A A C B | | | 1923 | SRI | 0.00 | 1 | -0.18 | 25 | -4.50 | | | * 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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