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Individual Calculations June 2018 |
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| Jayanath, K M G Chanaka Total change: -51.60 | |   |
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| 8th Dhamso International Chess Festival 2018 | Ambalngoda | SRI | 2018-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1064 | 1425 | 0.50 | 2 | -1.29 | 40 | -51.60 | |
|  Thuiyalage, Kumodh Damviru | | | 1041 | SRI | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Rupasinghe, Sudam Wathsara | | | 1087 | SRI | 0.50 | 1 | -0.38 | 40 | -15.20 | |
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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