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Individual Calculations September 2019 |
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| Mihiranga, S M P Minindu 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 |
| 1168 | 0 | 3.00 | 5 | 0.00 | 1188 | | 0.00 | |
|  Chamikara, S M P Janith | | | 1159 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |  Gunarathna, D A Viraj Darshana | | | 1447 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Thrimahavithana, Kemitha | | | 1038 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Gallage, Chathumi Tharika | | | 1135 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Warushvithana, Senuri Shehana Ku | | | 1063 | SRI | 1.00 | 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) | | | | 9th Kandy Open International Chess Festival 2019 | Kandy | SRI | 2019-08-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1110 | 0 | 1.00 | 3 | 0.00 | 985 | | 0.00 | |
| | Dandeniya, D D L N | | | 1200 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Hewadikaran, Isuka Manudula | | | 1126 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Kumarasiri, P L A | | | 1004 | SRI | 1.00 | 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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