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Individual Calculations May 2014 |
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| Inoli, W A Tashini Total change: -27.90 | |   |
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| Sri Lanka National Youth Chess Championship Under 16 Girls | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1386 | 0.50 | 4 | -0.93 | 30 | -27.90 | |
|  Bandara, R M Nisakya | | | 1463 | SRI | 0.00 | 1 | -0.39 | 30 | -11.70 | |  Ranasinghe, Thinithi Sahanika | | | 1591 | SRI | 0.00 | 1 | -0.24 | 30 | -7.20 | | | Weerasinghe, Diyoni S K | | | 1447 | SRI | 0.50 | 1 | 0.08 | 30 | 2.40 | | | Samarasinghe, Wayuni Vinara | | | 1477 | SRI | 0.00 | 1 | -0.38 | 30 | -11.40 | |
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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