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Individual Calculations September 2013 |
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| Thawalampola, Banuka Neranjan Total change: 20.10 | |   |
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| 4th Kandy Open International Rated Chess Championship | Kandy | SRI | 2013-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1646 | 5.00 | 8 | 1.34 | 15 | 20.10 | |
|  Kodikara, K K M A | | | 1321 | SRI | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Gunasinghe, W A T S | | | 1929 | SRI | 1.00 | 1 | 0.84 | 15 | 12.60 | | | Priyankara, Chamil | | | 1979 | SRI | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Hettiarachchi, A U | | | 1945 | SRI | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Rathnayake , K G | | | 1470 | SRI | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Naotunna, D R | | | 1379 | SRI | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Alahakoon, Isuru | | | 2046 * | SRI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Kalansooriya, K S K | | | 1467 | SRI | 1.00 | 1 | 0.27 | 15 | 4.05 | | | * 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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