Individual Calculations May 2012 |
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Punchihewa, Kokila Prageeth Total change: 59.40 | | |
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Sri Lanka Major Division Chess Championship 2012 Colombo | Colombo | SRI | 2012-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1703 | 1422 | 3.00 | 6 | 1.98 | 30 | 59.40 | |
| Madumadha, M Chaithika Samith | | | 1822 * | SRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | Chathuranga, Sachintha | | | 1749 | SRI | 1.00 | 1 | 0.87 | 30 | 26.10 | | Fernando, L V M | | | 1672 | SRI | 0.50 | 1 | 0.31 | 30 | 9.30 | | Gamage, Chathulanka | | | 1650 | SRI | 0.50 | 1 | 0.29 | 30 | 8.70 | | Kuruppu, Supun Dasantha | | | 1598 | SRI | 0.00 | 1 | -0.27 | 30 | -8.10 | | Jayathilake, Mihirani | | | 1726 | SRI | 1.00 | 1 | 0.86 | 30 | 25.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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