Individual Calculations May 2016 |
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Rangajeewa, M G Sachithra Sandar Total change: 20.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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National Youth Championships 2016 - Open Under 12 | Colombo | SRI | 2016-04-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1251 | 1038 | 1.50 | 4 | 0.52 | 40 | 20.80 | |
| Fernando, J S Aloka | | | 1438 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Wellalage, Aeshya A | | | 1208 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | Dolamulla , D K H Y | | | 1162 | SRI | 0.50 | 1 | 0.17 | 40 | 6.80 | | Wathudura, Milinda Danujaya | | | 1194 | SRI | 1.00 | 1 | 0.71 | 40 | 28.40 | | * 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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