Individual Calculations May 2016 |
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Perera, Mulina Total change: -12.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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National Youth Championships 2016 - Open Under 14 | Colombo | SRI | 2016-04-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1330 | 1152 | 0.50 | 3 | -0.31 | 40 | -12.40 | |
| Vidyarathna, Anjitha | | | 1377 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | Gamage, Randula Navodya | | | 1292 | SRI | 0.50 | 1 | 0.19 | 40 | 7.60 | | Punchihewa, Geeneth Devmika | | | 1321 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | 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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