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Individual Calculations September 2016 |
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| Gunathilake, Vinuda Shenal Total change: 0.00 | |   |
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| Commonwealth Chess Championship 2016 - Under 08 Boys | Waskaduwa | SRI | 2016-07-30 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1179 | 0 | 0.50 | 3 | 0.00 | 906 | | 0.00 | |
|  Neil, Mahajan | | | 1153 | IND | 0.50 | 1 | 0.00 | | 0.00 | | | Thennakoon, Disara | | | 1132 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Hettiarachchi, D W K | | | 1253 | 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) | | | | Sri Lanka Open Chess Championship 2016 | Colombo | SRI | 2016-08-07 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1212 | 0 | 0.50 | 5 | 0.00 | 846 | | 0.00 | |
| | Liyanarachchi, Sanosh Shamal | | | 1406 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Welangalla, Nenitha | | | 1185 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ammar, J D M | | | 1163 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Idamewattha, I W S S | | | 1156 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Dissanayaka, Anupama | | | 1152 | 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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