Blitz:
Individual Calculations February 2018 |
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Weerasinghe, Isum Total change: 1.20 | | |
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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 |
1298 | 1289 | 3.00 | 6 | 0.06 | 20 | 1.20 | |
| Amarasinghe, K K H Kevinda | | | 1094 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | Fernando, J S Aloka | | | 1432 | SRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | Kathtota, K R S K | | | 1141 | SRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | Dissanayake, R K T | | | 1505 | SRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | Rangajeewa, M G Sachithra Sandar | | | 1120 | SRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | Dissanayake, Manusha Dinuk | | | 1493 | SRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | 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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