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Individual Calculations May 2014 |
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| Gunawardena, I M P T Total change: -14.70 | |   |
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| Sri Lanka National Youth Chess Championship Under 12 Open | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1266 | 1468 | 3.50 | 6 | -0.98 | 15 | -14.70 | |
|  Pallie, Tuan Ehshan | | | 1254 | SRI | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Hewageegana, Sandith | | | 1096 | SRI | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Yasanga, W C M Kasun | | | 1304 | SRI | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Liyanarachchi, Sanosh Shamal | | | 1240 | SRI | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Pituwalage, C Sasanka | | | 1247 | SRI | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Dissanayake, R K T | | | 1454 | SRI | 0.50 | 1 | -0.02 | 15 | -0.30 | |
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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