Individual Calculations October 2018 |
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Siriwardena, G T D Total change: 6.40 | | |
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Sri Lanka Junior National Chess Championship 2018 | Colombo | SRI | 2018-08-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1407 | 1582 | 5.00 | 7 | 0.16 | 40 | 6.40 | |
| Rupasinghe, M H Gayumika | | | 1182 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Bogodawatte , Keshan | | | 1305 | SRI | 0.50 | 1 | -0.33 | 40 | -13.20 | | Fernando, M Tharusha Randima | | | 1333 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | Silva, Kevin Ranidu | c | | 1813 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | Liyanage, Manith Dulwan | | | 1346 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | Weerasinghe, W Yasiru | | | 1182 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Kodithuwakku, Lisara | | | 1690 | SRI | 0.50 | 1 | 0.15 | 40 | 6.00 | | * 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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