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Individual Calculations February 2016 |
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| Navodya, W A Thathsara Total change: 0.00 | |   |
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| Kollonnawa Chess Classic 2015 | Colombo | SRI | 2015-12-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1097 | 0 | 0.50 | 4 | 0.00 | 775 | | 0.00 | |
|  Perera, D Upashan L | | | 1187 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Perera, Dulain | | | 1063 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Kotuwelle, Akash Tharupathi | | | 1090 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Liyanapathiranage, Kihansa Kasun | | | 1048 | 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) | | | | Kalutara Chess Festival 2016 | Kalutara | SRI | 2016-01-13 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1151 | 0 | 1.00 | 5 | 0.00 | 911 | | 0.00 | |
| | Srinika, Chamath | | | 1291 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Sooriyapperuma, S V P P | | | 1085 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Perera, D G D Y Adeekshana | | | 1126 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Perera, M N Akash | | | 1214 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Jayasuriya, Nethul Trevor | | | 1038 | 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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