Individual Calculations November 2018 |
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Dharmasena, W M S S B Total change: -42.80 | | |
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Buddhi Open International Rating Chess Tournament 2018 | Gampaha | SRI | 2018-09-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1221 | 1215 | 1.50 | 5 | -1.07 | 40 | -42.80 | |
| Silva, Kevin Ranidu | c | | 1615 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kumarawadu, C S | | | 1439 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | Alwis, Jenuki | | | 1008 | SRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | Rathnayaka, Minaga Yethmin | | | 1044 | SRI | 0.00 | 1 | -0.73 | 40 | -29.20 | | Upananda , K V Dilmitha | | | 1001 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | * 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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