Individual Calculations February 2019 |
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Alahakoon, D Sonal Total change: 0.00 | | |
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Sri Lanka National Youth Chess Championship 2018 Under - 13 years | Colombo | SRI | 2018-12-27 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1150 | 0 | 1.00 | 3 | 0.00 | 1025 | | 0.00 | |
| Ramanayaka, Y R P M | | | 1188 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Bandara, R M D T | | | 1142 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Yapabandara, Y | | | 1120 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | 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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