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Individual Calculations October 2017 |
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| Medungoda, Risara Total change: -21.60 | |   |
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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 |
| 1337 | 1063 | 0.00 | 3 | -0.54 | 40 | -21.60 | |
|  Madushanka, W H Harsha | | | 1463 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mapa, M M W H | | | 1313 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Rasanjana, U G S Y | | | 1236 | SRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | * 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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