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Individual Calculations May 2014 |
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| Kalansooriya, C S Total change: 0.30 | |   |
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| Sri Lanka National Youth Chess Championship Under 16 Open | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1400 | 1.50 | 3 | 0.01 | 30 | 0.30 | |
|  Kuruppu, Supun Dasantha | c | | 1777 | SRI | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Kommalage, Shanuka | | | 1239 | SRI | 0.50 | 1 | -0.21 | 30 | -6.30 | | | Dipsara, K M Dumal Kavish | | | 1258 | SRI | 1.00 | 1 | 0.31 | 30 | 9.30 | |
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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