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Rapid:
Individual Calculations August 2018 |
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| Jayasinghe, J A V A T Total change: 9.20 | |   |
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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 |
| 1282 | 1157 | 3.00 | 7 | 0.46 | 20 | 9.20 | |
|  Alipbek, Arailym | | | 1466 | KAZ | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Khabibullaeva, Mokhinur | | | 1543 | UZB | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ekanayaka, P D M L K E | | | 1060 | SRI | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Subasinghe, S M T D | | | 1073 | SRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Femil, Chelladurai | | | 1449 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Jayasinghe, Thenugi Dilanya | | | 1145 | SRI | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Srilal, D A D T | | | 1239 | SRI | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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