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Individual Calculations May 2018 |
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| Naushad, Thalaal Total change: 0.80 | |   |
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| 11th Colombo International Chess Championship 2018 | Colombo | SRI | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1551 | 4.00 | 7 | 0.02 | 40 | 0.80 | |
|  Ekanayaka, Adithya | | | 1151 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Alahakoon, Isuru | | | 1951 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Shazna Lye, Gnei | | | 1151 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Choksy, Anaisha | | | 1318 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Dissanayake, R K T | | | 1760 | SRI | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Rabel, Chinthaka | | | 1718 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Samaraweera, Dimuth Indeepa | | | 1353 | SRI | 0.00 | 1 | -0.76 | 40 | -30.40 | | | * 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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