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Individual Calculations May 2014 |
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| Visura, I M A Total change: -14.10 | |   |
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| Sri Lanka National Youth Chess Championship Under 14 Open | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1474 | 2.50 | 5 | -0.47 | 30 | -14.10 | |
|  Raveendran, Verroshan | | | 1306 | SRI | 0.00 | 1 | -0.72 | 30 | -21.60 | |  Wickramasinghe, P R T | | | 1289 | SRI | 1.00 | 1 | 0.26 | 30 | 7.80 | | | Doluweera, Minul Sanjula | c | | 1844 | SRI | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Thalagune, Y V | | | 1298 | SRI | 1.00 | 1 | 0.27 | 30 | 8.10 | | | Weerakoon, R K B | | | 1343 | SRI | 0.50 | 1 | -0.18 | 30 | -5.40 | |
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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