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Individual Calculations September 2018 |
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| Epa, W Bethmee V Total change: 38.40 | |   |
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| Kandy Open International Rating Chess Championship 2018 | Kandy | SRI | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1315 | 3.50 | 7 | 0.96 | 40 | 38.40 | |
|  Piyumantha, M Thisal Manjith | | | 1625 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Dassanayaka, D M S P | | | 1079 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Potluri, Supreetha | | wf | 1715 * | IND | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Herath, H M H C B | | | 1496 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Kumarasinghe, Minuli | | | 1085 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Ramyasiri, Kaveen Poorna | | | 1467 | SRI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Chandula, E D S | | | 1588 | SRI | 0.50 | 1 | 0.33 | 40 | 13.20 | | | * 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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