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Individual Calculations April 2018 |
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| Kanathipan, Thiruchelvan Total change: 9.40 | |   |
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| Sri Lanka National B Chess Championship 2018 | Colombo | SRI | 2018-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1329 | 3.00 | 7 | 0.47 | 20 | 9.40 | |
|  De Silva, Gihan | | | 1729 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Fernando, W V A Tithira Daminda | | | 1599 | SRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Danushka, M A N | | | 1729 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kumarawadu, C S | | | 1463 | SRI | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Ekanayake, Hasindu Chiranga | | | 1374 | SRI | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Selvarajah, Selvendra | | | 1178 | SRI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Akmeemana, I U | | | 1146 | SRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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) | | |
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