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Individual Calculations March 2015 |
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| Kirimatiyawa, S.s. Total change: 0.00 | |   |
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| Colombo Chess Festival 2015 | Colombo | SRI | 2015-01-31 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1198 | 0 | 1.00 | 6 | 0.00 | 925 | | 0.00 | |
|  Jayaweera, Sayuni Gihansa | | wc | 1406 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Rathnayake, Methin Hansana | | | 1204 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Wijeratne, M H Eranda | | | 1157 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Gunarathne, Senila Amaneth | | | 1123 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Fernando, W W Janith Buddima | | | 1204 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Hewageegana, Sandith | | | 1093 | SRI | 0.00 | 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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