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Individual Calculations July 2014 |
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| Tennakoon, I L K Total change: -21.90 | |   |
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| Sri Lanka Open International Chess Championship 2014 | Colombo | SRI | 2014-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1759 | 5.00 | 9 | -1.46 | 15 | -21.90 | |
|  Madurapperuma, M A D Maheshika L | | | 1359 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Akila, D.m. | | | 1450 | SRI | 0.00 | 1 | -0.86 | 15 | -12.90 | | | Ranasinghe, Anuga Gavindith | | | 1359 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Siriwardena, G T D | | | 1430 | SRI | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Askey, Raveen Nimesh | | | 1454 | SRI | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Dissanayake, R S | | | 1909 | SRI | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Nanayakkara, J A G Ganganath | | | 1563 | SRI | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Galappaththi, Chinthaka Anuruddh | c | | 2136 | SRI | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Askey, Roshell Nathasha | | | 1425 | SRI | 0.00 | 1 | -0.88 | 15 | -13.20 | | | * 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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