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Blitz:
Individual Calculations December 2018 |
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| Perera, M S Anuk Total change: 32.00 | |   |
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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 |
| 1198 | 1022 | 3.50 | 7 | 1.60 | 20 | 32.00 | |
|  Alwis, K Chanula Chanketh | | | 1248 | SRI | 1.00 | 1 | 0.79 | 20 | 15.80 | |  Wijesinghe, Ramika Risiwara | | | 1207 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Dineth, S A Induwara | | | 1186 | SRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Methsara, E G Ruvindu | | | 1193 | SRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Gayanuka, B D Omira | | | 1122 | SRI | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Samaraweera, Dimuth Indeepa | | | 1314 | SRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Fernando, H Gayaru Dulsara | | | 1116 | SRI | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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