Individual Calculations February 2020 |
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Damjith, J K Total change: 24.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1339 | 1119 | 1.50 | 4 | 0.61 | 40 | 24.40 | |
| Ranasinghe, Thinuga Devanjith | | | 1326 | SRI | 0.50 | 1 | 0.27 | 40 | 10.80 | | Rohana, V T Malitha | | | 1293 | SRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | Gamage, Mesanda | | | 1343 | SRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | Jayaweera Gamage, Disindu Hansad | | | 1392 | SRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | 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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