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Blitz:
Individual Calculations December 2018 |
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| Senevirathne, S D B K Total change: -23.20 | |   |
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| Sri Lanka National Youth Blitz Championship 2018 - Under 12 Open | Colombo | SRI | 2018-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1106 | 1289 | 4.00 | 7 | -1.16 | 20 | -23.20 | |
|  Gamage, Sanula Udan | | | 1052 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Pinnagoda, P G Anuhas Suradunu | | | 1138 | SRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Hewawasam, H Y Thisaga Manvidu | | | 1195 | SRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Jayaweera Gamage, Disindu Hansad | | | 1060 | SRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Dissanayake, Sasandu Upeksha | | | 1120 | SRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Lavanga, D Binuka | | | 1103 | SRI | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Chandes, K Yasindu | | | 1072 | SRI | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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