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Individual Calculations September 2015 |
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| Mahaliyadda, Hirantha T Total change: 81.20 | |   |
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| 6th Kandy Open International Rating Chess Championship | Kandy | SRI | 2015-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1021 | 3.00 | 6 | 2.03 | 40 | 81.20 | |
|  De Silva, R B V Nimsara | | | 1300 | SRI | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Attanayaka, A M P M | | | 1386 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Denuwan, K H Ravindu | | | 1296 | SRI | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Wijesooriya, Rasindu | | | 1262 | SRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Piyathilake, K D D H | | | 1322 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Pallie, Ehsha Mishela | | wc | 1272 | SRI | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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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