Individual Calculations February 2020 |
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Wijesooriya, Senithu Minath Total change: 13.20 | | |
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Sri Lanka National Youth Chess Championship 2019 - Under 13 years | Colombo | SRI | 2019-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1130 | 1172 | 2.00 | 3 | 0.33 | 40 | 13.20 | |
| Mayadunna, D Thimesh | | | 1040 | SRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | Ranasinghe, Thinuga Devanjith | | | 1326 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | Jayawardena, P M S | | | 1025 | SRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | 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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