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Individual Calculations May 2014 |
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| Dissanayake, S S Total change: -26.10 | |   |
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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 |
| 1280 | 1419 | 0.50 | 2 | -0.87 | 30 | -26.10 | |
|  Malinda, Sudesh | | | 1257 | SRI | 0.00 | 1 | -0.71 | 30 | -21.30 | |  Dissanayake, V R Sadun Madushank | | | 1303 | SRI | 0.50 | 1 | -0.16 | 30 | -4.80 | |
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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