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Individual Calculations September 2015 |
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| Saumy, Zainab Total change: -34.80 | |   |
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| 6th Kandy Open International Rating Chess Championship | Kandy | SRI | 2015-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1659 | 5.50 | 8 | -0.87 | 40 | -34.80 | |
|  Chandrapala, Tharana Praboda | | | 1259 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Praneeth, R | | | 1309 * | IND | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Ekanayake, N N B | | | 1259 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Dissanayake, R A D V | | | 1259 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | De Silva, L M S T | | | 1300 | SRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Herath, Uthpala Shanika | | | 1326 | SRI | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Attanayaka, A M P M | | | 1386 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Kulasekara, Kashapa D M T | | | 2013 | SRI | 0.50 | 1 | 0.39 | 40 | 15.60 | | | * 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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