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Individual Calculations June 2018 |
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| Jayawardana, Chenuka Nethvidu Total change: -19.20 | |   |
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| 8th Dhamso International Chess Festival 2018 | Ambalngoda | SRI | 2018-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1277 | 1435 | 5.00 | 8 | -0.48 | 40 | -19.20 | |
|  Hansana, G Haritha | c | | 1042 | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Jayaweera, I G U Subandi | | | 1131 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Cooray, B S M T | | | 1266 | SRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Sooriyaarachchi, Isuru Madusha | | | 1539 | SRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Bandara, T M Miul Prabhashwara | | | 1174 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Bandara, A J S D | | | 1675 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Punchihewa, Hasith Thevindu | | | 1162 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Chandes, K Yasindu | | | 1228 | SRI | 0.50 | 1 | -0.27 | 40 | -10.80 | |
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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