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Individual Calculations April 2019 |
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| Minsara, S D Sadev Total change: 0.00 | |   |
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| Sri Lanka National Major Division Chess Championship 2019 - Colombo Event | Colombo | SRI | 2019-03-08 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1127 | 0 | 2.50 | 6 | 0.00 | 1070 | | 0.00 | |
|  Hewawasam, H Y Thisaga Manvidu | | | 1311 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Bandara, K G J C | | | 1159 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Sathsara, E P Daham | | | 1143 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Samarasinghe, Senith Insara | | | 1024 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Atulugamage, Saniru Lohan | | | 1045 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Mayadunna, D Thimesh | | | 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) | | |
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