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Blitz:
Individual Calculations February 2018 |
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| Wijesekara, Sakila Udayantha Total change: 7.60 | |   |
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| Sri Lanka National Youth Bliz Chess Championship 2017 Under - 14 years | Colombo | SRI | 2018-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1387 | 4.50 | 7 | 0.38 | 20 | 7.60 | |
|  Rangajeewa, M G Sachithra Sandar | | | 1120 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Nethmina, S A Indura | | | 1188 | SRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Gamage, Randula Navodya | | | 1299 | SRI | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Samarakoon, Hevidu | | | 1342 | SRI | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Fernando, J S Aloka | | | 1432 | SRI | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Liyanage, Ranindu Dilshan | c | | 1648 | SRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Nimesh, Y | | | 1202 | SRI | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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