Individual Calculations May 2014 |
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Rathnayaka, S M R T Total change: -11.40 | | |
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Sri Lanka National Youth Chess Championship Under 12 Open | Colombo | SRI | 2014-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1371 | 1284 | 0.00 | 1 | -0.38 | 30 | -11.40 | |
| Gunawardana, Ravija | | | 1371 | SRI | 0.00 | 1 | -0.38 | 30 | -11.40 | | 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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