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Individual Calculations March 2014 |
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| Perera, Sehath Sanvidu R A D Total change: 0.00 | |   |
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| Sri Lanka Major Division Chess Championship 2014 Colombo | Colombo | SRI | 2014-01-31 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1233 | 0 | 1.00 | 5 | 0.00 | 993 | | 0.00 | |
|  Senarath, B T A Y | | | 1394 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Abeywardana, Hasandi Yapa | | | 1244 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Rathnayake, Vishmika A B | | | 1268 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Wijesinghe, N L C Dojitha | | | 1183 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Liyanagama, Pasandul | | | 1077 | SRI | 0.50 | 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) | | | | 7th Colombo International Chess Festival 2014 | Colombo | SRI | 2014-02-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1295 | 0 | 1.00 | 4 | 0.00 | 1102 | | 0.00 | |
| | Kodithuwakku, Himsara | | | 1349 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Birunthaban, Rajendram | | | 1299 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Silva, Kevin Ranidu | | | 1316 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Yatawaka, U Sirinama | | | 1217 | 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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