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Individual Calculations November 2015 |
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| Thuduwage, Yasasirini Pabasara Total change: 14.80 | |   |
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| Buddhi International Rating Chess Championship 2015 | Gampaha | SRI | 2015-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1405 | 4.00 | 6 | 0.37 | 40 | 14.80 | |
|  Gunathilake, M D Kehan S | | | 1167 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Subasinghe, D D C H | | | 1648 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Jayathunga, Dovanjana | | | 1131 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Wijesinghe, G B | | | 1663 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Lokubalasuriya, Rochana Sasmitha | | | 1121 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Dissanayake, S S | | | 1185 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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