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Individual Calculations November 2017 |
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| Nivaethan, R Total change: 36.00 | |   |
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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 |
| 1339 | 1283 | 4.00 | 7 | 0.90 | 40 | 36.00 | |
|  Denipitiya, H D Gihara Sewmi | | | 1050 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Dahanayake, Isara Banidu | | | 1595 | SRI | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Silva, Kevin Ranidu | c | | 1683 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Withana, Vidun Manmitha | | | 1107 | SRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Rupasinghe, A M S Anujana | | | 1014 | SRI | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Akila, D.m. | | | 1473 | SRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Athukorala, A T N | | | 1452 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | | | * 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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