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Individual Calculations May 2019 |
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| Weerakoon, Devuja S Total change: -18.80 | |   |
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| Asian Youth Chess Championship 2019 - Under 16 Girls | Colombo | SRI | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1289 | 1240 | 3.50 | 9 | -0.47 | 40 | -18.80 | |
|  Nghiem, Thao Tam | | | 1604 | VIE | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Jayasuriya, Linali Andrea | | | 1374 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Chamathka, Weerasinghe A Chethan | | | 1294 | SRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Dissanayake, D M B S | | | 1073 | SRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Karunarathna, Nuthara Dulandee | | | 1096 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Indrajith, J A K N T | | | 1287 | SRI | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Amal, Fadel S M Alshamsi | | wc | 1394 | UAE | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Anaidaa, Santosh | | | 1184 | IND | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Rathnayake, Maheesha Pabodhini | | | 1294 | SRI | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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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