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Individual Calculations November 2017 |
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| Wijeratne, Rehan Nawantha Total change: -18.80 | |   |
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| 8th Buddhi International Open Rating Tournament 2017 | Gampaha | SRI | 2017-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1074 | 0.00 | 3 | -0.47 | 40 | -18.80 | |
|  Fernando, J M Marlon P | | | 1474 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Dissanayake, D M Madushan Sameer | | | 1215 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Pathmasiri, R D Isuru Saranga | | | 1474 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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