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Individual Calculations October 2017 |
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| Peires, A Nethmina Dewshan Total change: 0.00 | |   |
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| 3rd Negombo Chess Festival 2017 | Negombo, Sri lanka | SRI | 2017-08-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1095 | 0 | 4.00 | 7 | 0.00 | 1115 | | 0.00 | |
|  Jayarathna, Sharada Induwara | | | 1060 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Shazna Lye, Gnei | | | 1031 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Chamathka, Weerasinghe A Chethan | | | 1131 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Damketh, Okitha | | | 1095 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Pathiraja, P M D I | | | 1093 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Subasinghe, S M K J | | | 1121 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Costha, M Yomali Muthumini | | | 1134 | SRI | 1.00 | 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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