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Individual Calculations May 2019 |
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| Samarakoon, Rashmi Vihara Total change: 48.00 | |   |
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| Asian Youth Chess Championship 2019 - Under 14 Girls | Colombo | SRI | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1024 | 2.50 | 7 | 1.20 | 40 | 48.00 | |
|  Mapa, M M W H | | | 1404 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Rathnayake, R M Dinithi Panchali | | wc | 1214 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Srilal, D A D T | | | 1272 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Kathriarachchi, Dini Nathyaa | | | 1207 | SRI | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Jayasinghe, Miyuni Thisanya | | | 1136 | SRI | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Dassanayake, Tharusha Samadhi | | | 1424 * | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Vu, Bui Thi Thanh Van | | wf | 1424 * | VIE | 0.00 | 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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