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Individual Calculations May 2014 |
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| Wijerathne, G J Chandula Total change: -5.10 | |   |
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| Sri Lanka National Youth Chess Championship Under 18 Open | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1362 | 0.50 | 3 | -0.34 | 15 | -5.10 | |
|  Kulasekara, Kashapa D M T | | | 1762 * | SRI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Brahman, Tharmasanthiran | | | 1340 | SRI | 0.50 | 1 | -0.03 | 15 | -0.45 | |  Shamiranga, K L L | | | 1569 | SRI | 0.00 | 1 | -0.23 | 15 | -3.45 | | | * 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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