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Individual Calculations March 2019 |
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| Wimalasiri, Y G Chenara Kavinthi Total change: 0.00 | |   |
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| Colombo International Chess Festival 2019 | Colombo | SRI | 2019-02-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1172 | 0 | 2.00 | 6 | 0.00 | 1047 | | 0.00 | |
|  Galappaththi, Ananya Sandamini | | | 1002 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  De Silva, D Senath Heshara | | | 1133 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Hansamali, H M Samudrika | | | 1338 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Kamaradiwela, K A D M M | | | 1099 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Sandanayaka, S D D S | | | 1131 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Sirisena, D G U Tharuka S | | | 1331 | 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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