Individual Calculations March 2020 |
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Gunawardhane, Dunitha Yathindra Total change: -38.80 | | |
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Sri Lanka National (Major Division ) Chess Championship 2020 - Colombo Event | Colombo | SRI | 2020-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1269 | 1053 | 0.00 | 4 | -0.97 | 40 | -38.80 | |
| Udumullage, Senuja Dilmith | | | 1426 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | Wickramaarachchi, Nayanaka Insara | | | 1196 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | Jayawardana, T M A | | | 1309 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | Hemachandra, D K S Sethmika | | | 1146 | SRI | 0.00 | 1 | -0.37 | 40 | -14.80 | | 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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