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Individual Calculations May 2016 |
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| Alwela, Senuja Thimeth Total change: -31.60 | |   |
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| National Youth Championships 2016 - Open Under 12 | Colombo | SRI | 2016-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1073 | 1169 | 3.00 | 6 | -0.79 | 40 | -31.60 | |
|  Akasha, J P Vihanga | | | 1090 | SRI | 0.50 | 1 | -0.11 | 40 | -4.40 | |  Wijeratne, Tharin | | | 1051 | SRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Bandara , W M Malitha | | | 1004 | SRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Perera, Sehath Sanvidu R A D | | | 1111 | SRI | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Sethiya , A Vinuga | | | 1090 | SRI | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Pathiraja, P M D I | | | 1091 | SRI | 0.00 | 1 | -0.61 | 40 | -24.40 | |
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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