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Individual Calculations September 2016 |
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| Hewamalavi, H A D Ayesha Total change: -24.00 | |   |
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| Sri Lanka Open Chess Championship 2016 | Colombo | SRI | 2016-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1227 | 1317 | 5.00 | 9 | -0.60 | 40 | -24.00 | |
|  Thanujana, D M Sinaly | | | 1036 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Manawadu, Dilhan | | | 1676 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Dissanayake, R A D V | | | 1108 | SRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Dissanayake, Ananya Anjuli | | | 1124 | SRI | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Paranavithana, P V K S | | | 1114 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Perera, W S D Sachini | | | 1174 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Ranasinghe, Ovin | | | 1079 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Kanathipan, Thiruchelvan | | | 1577 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Wimaladharma, W Jithain Oshadha | | | 1155 | SRI | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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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