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Individual Calculations October 2014 |
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| Thilakarathne, G M S Total change: 2.00 | |   |
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| National Amateur Chess Championship 2014 | Colombo | SRI | 2014-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1735 | 5.00 | 8 | 0.05 | 40 | 2.00 | |
|  Hennayake, Thenula | | | 1335 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Perera, U I Himal | | | 1420 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Doluweera, Minul Sanjula | c | | 1900 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Shashiprabath, D Adeepa | | | 1416 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Anojman, S. | | | 1557 | SRI | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Askey, Raveen Nimesh | | | 1485 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | De Silva, Gihan | | | 1899 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Randil, Lakshitha | | | 1978 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * 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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