Individual Calculations October 2013 |
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Samarasinghe, Isuru Udana Total change: -6.75 | | |
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4th Buddhi International Rating Chess Championship 2013 | Gampaha | SRI | 2013-09-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1850 | 1553 | 0.00 | 3 | -0.45 | 15 | -6.75 | |
| Niklesh, Kumar Jain | | | 1893 | IND | 0.00 | 1 | -0.12 | 15 | -1.80 | | De Silva, Osheen | | | 1834 | SRI | 0.00 | 1 | -0.16 | 15 | -2.40 | | Lamahewa, C | | | 1824 | SRI | 0.00 | 1 | -0.17 | 15 | -2.55 | | 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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