Individual Calculations May 2016 |
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Ranasinghe, R A Senuka Buddhika Total change: 6.40 | | ![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 |
1155 | 1259 | 4.00 | 6 | 0.16 | 40 | 6.40 | |
| Aarakan, J | | | 1072 | SRI | 0.50 | 1 | -0.24 | 40 | -9.60 | | Sethiya , A Vinuga | | | 1090 | SRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | Hewage, Kawithaka Wethmal | | | 1105 | SRI | 0.50 | 1 | -0.21 | 40 | -8.40 | | Dulmeth, W W Sandunu | | | 1042 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | Rodrigo, W A Gandhawa | | | 1097 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | Dabarera, G W D M | | | 1521 | SRI | 0.50 | 1 | 0.32 | 40 | 12.80 | | 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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