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Individual Calculations September 2019 |
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| Dissanayake, Manusha Dinuk Total change: 46.00 | |   |
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| 5th Negombo International chess Festival 2019 | Negombo | SRI | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1443 | 5.50 | 8 | 1.15 | 40 | 46.00 | |
|  Nawantha, Dulshan | | | 1125 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Jayaweera, Y | | | 1767 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Weerasekara, Dinul Vinsitha | | | 1139 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Jayasinghe, Miyuni Thisanya | | | 1056 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Madusanka, L D P | | | 1646 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Dissanayake, D M S L | | | 1153 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Piyumantha, M Thisal Manjith | | | 1685 | SRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Saravanabaavan, Brijeash | | | 1593 | SRI | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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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