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Individual Calculations October 2016 |
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| Vidyarathna, Anjitha Total change: 9.20 | |   |
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| Commonwealth Chess Championship 2016 - Under 14 Boys | Waskaduwa | SRI | 2016-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1375 | 4.00 | 9 | 0.23 | 40 | 9.20 | |
|  Tarun, V Kanth | | | 1775 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Devnaka, Chamin | | | 1307 | SRI | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Kumaresan, Darshan | | | 1775 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Yasanga, W C M Kasun | | | 1362 | SRI | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Udugampola, Linal Sanuja | | | 1348 | SRI | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Aryan, Arora | | | 1456 | IND | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Askey, Raveen Nimesh | | | 1577 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Hassan , Zayan Mohamed | | | 1207 | MDV | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Aryaman, Bhatia | | | 1295 | IND | 0.50 | 1 | -0.11 | 40 | -4.40 | | | * 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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