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Individual Calculations September 2018 |
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| Rajendram, Branavan Total change: 0.00 | |   |
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| Sri Lanka Open International Rating Chess Championship 2018 | Colombo | SRI | 2018-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1328 | 1312 | 3.50 | 7 | 0.00 | 40 | 0.00 | |
|  Amarasinghe, A A C B | | | 1712 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wijeratne, Tharin | | | 1085 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Jeyanthan, Krishna Rahul | | | 1579 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Thennakoon, Disara | | | 1100 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Kodithuwakku, Himsara | | | 1600 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Lankasinghe, Movindu Jayuka | | | 1111 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Vidushan, Vakeesan | | | 1108 | SRI | 0.50 | 1 | -0.26 | 40 | -10.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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