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Individual Calculations November 2017 |
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| Hettiarachchi, D W K Total change: 8.00 | |   |
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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 |
| 1314 | 1183 | 2.00 | 5 | 0.20 | 40 | 8.00 | |
|  Aluvihare, Shakila | | | 1583 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wijerathne, Surath | | | 1446 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Ranaraja, R S W M Saumya P | | | 1027 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Athukorala, A T N | | | 1452 | SRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Bakmeewewa, L C | | | 1062 | SRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | * 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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