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Individual Calculations August 2018 |
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| Liyanage, Deshani Sanjula Total change: 22.40 | |   |
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| 14th Asian Schools Chess Championship 2018 - under 13 Girls | Waskaduwa | SRI | 2018-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1202 | 1111 | 4.00 | 9 | 0.56 | 40 | 22.40 | |
|  Wickramasinghe, Minethma Lasandi | | wc | 1366 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Devindi, H. Tharushi Amasha | | | 1249 | SRI | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Jayasinghe, Miyuni Thisanya | | | 1170 | SRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Ekanayaka, P D M L K E | | | 1052 | SRI | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Marasinghe, Chanethma Devangi | | | 1125 | SRI | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Jayasinghe, J A V A T | | | 1157 | SRI | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Matheesha, W Isiri | | | 1140 | SRI | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Siyambalapitiya, S V D S | | | 1262 | SRI | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Mapa, M M W H | | | 1297 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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