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Individual Calculations October 2017 |
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| Arunakirinathan, Aruthran Total change: 29.20 | |   |
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| 8th Kandy Open International Rating Chess Championship 2017 | Kandy | SRI | 2017-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1357 | 1117 | 2.00 | 6 | 0.73 | 40 | 29.20 | |
|  Prabajith, Asela | | | 1517 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Punchihewa, Kokila Prageeth | | | 1421 | SRI | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Waranga, M G Yasasmi | | | 1353 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Abeysinghe, S M A M | | | 1305 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Chamathka, Heshani | | | 1277 | SRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Malwathugoda, H M C B | | | 1268 | SRI | 1.00 | 1 | 0.70 | 40 | 28.00 | | | * 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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