Individual Calculations May 2014 |
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Samarasinghe, Isuru Viraj Total change: 2.10 | | |
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Sri Lanka National Youth Chess Championship Under 14 Open | Colombo | SRI | 2014-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1458 | 1102 | 0.50 | 4 | 0.07 | 30 | 2.10 | |
| Anojman, S. | | | 1502 * | SRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | Weerasinghe, Chamath | | | 1502 * | SRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | Kiriella, Dinuka Rashmikara | | | 1419 | SRI | 0.50 | 1 | 0.37 | 30 | 11.10 | | Liyanage, D P G Kalsara | | | 1407 | SRI | 0.00 | 1 | -0.14 | 30 | -4.20 | | * 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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