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Rapid:
Individual Calculations August 2018 |
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| Matheesha, W Isiri Total change: -12.60 | |   |
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| 14th Asian Schools Rapid Chess Championship 2018 - under 13 Girls | Waskaduwa | SRI | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1140 | 2.00 | 7 | -0.63 | 20 | -12.60 | |
|  Pavalachandran, Ashvini | | | 1397 | SRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Jayasundara, Nisansa Hansali | | | 1308 | SRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Devindi, H. Tharushi Amasha | | | 1249 | SRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Seneka, M W Thenumi | | | 1245 | SRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Premanath, Prasansa | | | 1253 | SRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Ekanayaka, P D M L K E | | | 1060 | SRI | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Samarakoon, S M Udani Adithya | | | 1139 | SRI | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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