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Individual Calculations May 2015 |
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| Tissera, H M S Total change: -76.00 | |   |
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| National Youth Championships 2015 - Open Under 14 | Colombo | SRI | 2015-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1169 | 1317 | 1.50 | 5 | -1.90 | 40 | -76.00 | |
|  Sathkumara, S M S C | | | 1498 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Lokubalasuriya, Rochana Sasmitha | | | 1086 | SRI | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Bandaranayaka, V Nimnajith | | | 1052 | SRI | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Mahagama, R Harith Himasara | | | 1034 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Tennakoon, A D M Sajana | | | 1176 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | |
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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