Rapid:
Individual Calculations November 2019 |
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Senadheera, Don Lakshan Total change: 10.80 | | |
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Sri Lanka Mercantile - Government Service Rapid Chess Championship 2019 | Colombo | SRI | 2019-10-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1491 | 1185 | 1.00 | 3 | 0.54 | 20 | 10.80 | |
| Dulanjaya, Shehan | | | 1532 | SRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | Gunaratne, Ayeshmanthi | | | 1356 | SRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | Ediriweera, Shakthi | | | 1585 * | SRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | * 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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