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Individual Calculations May 2014 |
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| Saai Syvendra, S Total change: 40.50 | |   |
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| Sri Lanka National Youth Chess Championship Under 12 Open | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 1178 | 3.00 | 6 | 1.35 | 30 | 40.50 | |
|  Shashiprabath, D Adeepa | | | 1410 | SRI | 0.50 | 1 | 0.29 | 30 | 8.70 | |  Abhayarathne, K A K P | | | 1399 | SRI | 1.00 | 1 | 0.78 | 30 | 23.40 | | | Seneviratne, P A H | | | 1332 | SRI | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Yasanga, W C M Kasun | | | 1304 | SRI | 0.50 | 1 | 0.17 | 30 | 5.10 | | | Deraniyagala, Vimukthi Prathap | | | 1325 | SRI | 0.50 | 1 | 0.20 | 30 | 6.00 | | | Edirisinghe, S Thulnith | | | 1329 | SRI | 0.50 | 1 | 0.20 | 30 | 6.00 | |
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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