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Individual Calculations October 2013 |
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| Wettasinha, Vasanta Total change: -0.60 | |   |
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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 |
| 1779 | 1853 | 4.00 | 7 | -0.04 | 15 | -0.60 | |
|  Kumari, S C T | | | 1471 | SRI | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Tharindu, M W C | | | 1668 | SRI | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Krumm, Johannes | | | 2033 | GER | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Nishant, Malhotra | | | 2088 | IND | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Peiris, T S S | f | | 2068 | SRI | 0.00 | 1 | -0.23 | 15 | -3.45 | | | De Silva, J I Ajantha | | | 1550 | SRI | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Lokuge, Prabhath Sandaruwan | | | 1575 | SRI | 0.50 | 1 | -0.33 | 15 | -4.95 | |
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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