Individual Calculations February 2020 |
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Abeysinghe, S M A M Total change: -49.20 | | |
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Sri Lanka National Youth Chess Championship 2019 - Under 15 years | Colombo | SRI | 2019-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1229 | 1400 | 3.00 | 6 | -1.23 | 40 | -49.20 | |
| Ruwantha, S K Ramindu | | | 1017 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | Fernando, J S Aloka | | | 1709 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | Weerawardana, Ushan Thashitha K | | | 1227 | SRI | 0.50 | 1 | -0.23 | 40 | -9.20 | | Palihakkara, Nihindu Bimsath | | | 1145 | SRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | Liyanage, K G | | | 1095 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | Padukka, P V Gayuru Hansana | | | 1183 | SRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | 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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