Individual Calculations May 2014 |
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Jayaweera, Sayuni Gihansa Total change: -9.45 | | |
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Sri Lanka National Youth Chess Championship Under 12 Girls | Colombo | SRI | 2014-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1258 | 1422 | 1.50 | 3 | -0.63 | 15 | -9.45 | |
| Jaysenthuliyane, Vinumi Vidara | | | 1157 | SRI | 0.00 | 1 | -0.82 | 15 | -12.30 | | De Alwis, K.k. Senithi Vidushini | | | 1258 | SRI | 1.00 | 1 | 0.28 | 15 | 4.20 | | Vithanage, Sandaruwi M | | | 1359 | SRI | 0.50 | 1 | -0.09 | 15 | -1.35 | | 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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