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Individual Calculations September 2018 |
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| Wijerathne, L M S D Total change: -0.80 | |   |
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| Kandy Open International Rating Chess Championship 2018 | Kandy | SRI | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1316 | 3.00 | 7 | -0.02 | 40 | -0.80 | |
|  Madusanka, L D P | | | 1642 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Ranasinghe, Minudi Devindi | | | 1082 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Jayawardena, Wishmitha Diviyanga | | | 1057 | SRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Pallie, Tuan Ehshan | | | 1669 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Dassanayaka, D M S P | | | 1079 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Deshappriya, D Kalindu | | | 1481 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Seneviratne, Shehan Kavishka | | | 1707 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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