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Rapid:
Individual Calculations August 2018 |
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| Jayasinghe, Thenugi Dilanya Total change: 20.60 | |   |
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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 |
| 1287 | 1145 | 3.00 | 6 | 1.03 | 20 | 20.60 | |
|  Femil, Chelladurai | | | 1449 | IND | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Dilanya, W V Nethmi | | | 1326 | SRI | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Alipbek, Arailym | | | 1466 | KAZ | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Marasinghe, Chanethma Devangi | | | 1059 | SRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Jayasinghe, J A V A T | | | 1157 | SRI | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Siyambalapitiya, S V D S | | | 1262 | SRI | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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