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Individual Calculations March 2018 |
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| Abeywickrama, Chethya N P Total change: -106.00 | |   |
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| Kaluthara International Chess Festival 2018 | Kaluthara | SRI | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1188 | 1549 | 4.50 | 8 | -2.65 | 40 | -106.00 | |
|  Withana, Vidun Manmitha | | | 1149 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Sanuda, Rehan | | | 1178 | SRI | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Pinnagoda, P G Anuhas Suradunu | | | 1172 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Fernando, W Kavindu | | | 1262 | SRI | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Ranishani, W A Sandaru | | | 1164 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Rasanjana, U G S Y | | | 1224 | SRI | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Perera, G S M | | | 1208 | SRI | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Gamage, Liviru Hansana | | | 1149 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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