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Individual Calculations September 2018 |
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| Gunasekara, Chaniru Hansana Abey Total change: 110.40 | |   |
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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 |
| 1472 | 1266 | 5.00 | 8 | 2.76 | 40 | 110.40 | |
|  Dabarera, G W D M | | | 1666 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bandara, W A D R | | | 1047 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Piyumantha, M Thisal Manjith | | | 1625 | SRI | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Uyanhewage, T K | | | 1666 * | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Iddagoda, Nikitha | | | 1618 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Durgesh, K | | | 1589 | IND | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Lavanga, D Binuka | | | 1096 | SRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Ramyasiri, Kaveen Poorna | | | 1467 | SRI | 1.00 | 1 | 0.76 | 40 | 30.40 | | | * 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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