Individual Calculations April 2019 |
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Chamal, K M Sanjaya Total change: -2.00 | | |
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Sri Lanka National Major Division Chess Championship 2019 - Galle | Galle | SRI | 2019-03-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1385 | 1389 | 3.00 | 6 | -0.05 | 40 | -2.00 | |
| Jayaweera, Sayuni Gihansa | | wc | 1657 | SRI | 0.50 | 1 | 0.33 | 40 | 13.20 | | Gunawardane, Dasun Somnas | | | 1541 | SRI | 0.50 | 1 | 0.20 | 40 | 8.00 | | De Silva, Rasheen | | | 1779 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | De Silva, Wijemuni Yomesh Lakshan | | | 1146 | SRI | 0.50 | 1 | -0.30 | 40 | -12.00 | | Omal, Weerasinghemudalige Oshada | | | 1076 | SRI | 0.50 | 1 | -0.36 | 40 | -14.40 | | Thalgaswatta, Adeesha Denuwan | | | 1113 | SRI | 1.00 | 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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