Individual Calculations May 2017 |
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Dharmasena, W M S S B Total change: 6.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Sri Lanka Major Division Championship 2017 - Kurunegala | Kurunegala | SRI | 2017-03-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1438 | 1038 | 0.00 | 2 | -0.16 | 40 | -6.40 | |
| Kumara, C M S Praneeth | | | 1438 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Herath, H M A K | | | 1438 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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) | | National Youth Chess Championship 2017 - Under 10 Boys | Colombo | SRI | 2017-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1115 | 1038 | 1.50 | 3 | 0.31 | 40 | 12.40 | |
| Jayarathna, Sharada Induwara | | | 1043 | SRI | 0.50 | 1 | 0.01 | 40 | 0.40 | | Hewawasam, H Y Thisaga Manvidu | | | 1175 | SRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | Senevirathne, A M L M | | | 1126 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | 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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