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Individual Calculations May 2016 |
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| Akasha, J P Vihanga Total change: 5.20 | |   |
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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 |
| 1251 | 1090 | 1.00 | 3 | 0.13 | 40 | 5.20 | |
|  Alwela, Senuja Thimeth | | | 1169 | SRI | 0.50 | 1 | 0.11 | 40 | 4.40 | |  Chamikara, B M A Achala | | | 1248 | SRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Pathirana, Malan | | | 1337 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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