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Individual Calculations September 2013 |
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| Randew, A G Ruvith Total change: 0.00 | |   |
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| 6th Colombo International Chess Championships 2013 | Colombo | SRI | 2013-08-16 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1388 | 0 | 1.50 | 4 | 0.00 | 1301 | | 0.00 | |
|  Brahman, Tharmasanthiran | | | 1330 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Dassanayake, D M G S | | | 1551 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Perera, Eshan Madawa | | | 1421 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Pasqual, Anuki | | | 1249 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |
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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