Individual Calculations March 2024 |
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Samarasinghe, Isuru Udana Total change: -38.40 | | |
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Sri Lanka National Major Division Chess Championships 2024 - Sabaragamuwa | Kegalle | SRI | 2024-02-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1205 | 1619 | 3.50 | 6 | -1.92 | 20 | -38.40 | |
| Kawishara, V G N N | | | 1219 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bathila, H G Janiru | | | 1223 | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | Nejan, W H Nithisara Okindu | | | 1047 | SRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | Kumara, W G Eranga Dinesh | | | 1191 | SRI | 0.00 | 1 | -0.93 | 20 | -18.60 | | Vidanagamachchi, Disath Lakdinu | | | 1075 | SRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | Ramanayaka, Y R P M | | | 1473 | SRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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