Individual Calculations December 2017 |
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Ilampoornan, Raguparan Total change: 31.60 | | |
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Sri Lanka Junior National Chess Championship 2017 | Colombo | SRI | 2017-11-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1649 | 1828 | 5.00 | 6 | 0.79 | 40 | 31.60 | |
| Dissanayake, Kamesh Janaja | | | 1428 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Akash, P A Oditha | | | 1450 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | Kodithuwakku, Himsara | | | 1601 | SRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | Theekshana, H G Denuwan | | | 1812 | SRI | 1.00 | 1 | 0.48 | 40 | 19.20 | | Pallie, Tuan Ehshan | | | 1686 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | Liyanage, Ranindu Dilshan | c | | 1918 | SRI | 0.50 | 1 | 0.12 | 40 | 4.80 | | * 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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