Rapid:
Individual Calculations February 2015 |
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Wijeratne, M H Eranda Total change: -22.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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National Youth Rapid Championships 2014 - Open Under 14 | Colombo | SRI | 2014-12-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1331 | 1157 | 0.00 | 4 | -1.11 | 20 | -22.20 | |
| Chamikara, H M D R Dilusha | | | 1436 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | Rathnayake, Vishmika A B | | | 1326 | SRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | Ranasinghe, R A Malidu Bathiya | | | 1277 | SRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | Wanigarathne, K A N | | | 1286 | SRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | 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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