Individual Calculations March 2014 |
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Birunthaban, Rajendram Total change: -19.50 | | |
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Sri Lanka Major Division Chess Championship 2014 Colombo | Colombo | SRI | 2014-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1483 | 1299 | 0.00 | 2 | -0.57 | 30 | -17.10 | |
| Jayathilaka, R R C L | | | 1630 | SRI | 0.00 | 1 | -0.12 | 30 | -3.60 | | Ariyarathne, Binura L. | | | 1336 | SRI | 0.00 | 1 | -0.45 | 30 | -13.50 | | 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) | | 7th Colombo International Chess Festival 2014 | Colombo | SRI | 2014-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1699 | 1299 | 0.00 | 1 | -0.08 | 30 | -2.40 | |
| Madusanka, L D P | | | 1699 * | SRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | * 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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