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Individual Calculations September 2019 |
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| Udayanga, S A Charith Total change: 0.00 | |   |
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| 4th SSC Open International Rating chess Championship 2019 | Matara | SRI | 2019-08-03 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1186 | 0 | 1.00 | 4 | 0.00 | 993 | | 0.00 | |
|  Wijesooriya, Senithu Minath | | | 1160 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Jayaweera Gamage, Disindu Hansad | | | 1298 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Herath, K Praveen Basara | | | 1114 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Rathnayaka, Minaga Yethmin | | | 1172 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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