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Individual Calculations November 2017 |
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| Wimalagunasekara, D Nithwara Total change: 20.40 | |   |
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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 |
| 1316 | 1017 | 1.50 | 6 | 0.51 | 40 | 20.40 | |
|  Pathmasiri, R D Isuru Saranga | | | 1417 * | SRI | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Wijesinghe, W A D Sumudu | | | 1290 | SRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Lakshitha, H H Sasindu | | | 1417 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Athukorala, A T N | | | 1417 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ekanayake, D S | | | 1178 | SRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Wijeratne, W D R T | | | 1176 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | * 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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