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Individual Calculations September 2019 |
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| Gayanuka, B D Omira Total change: -44.40 | |   |
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| 9th Kandy Open International Chess Festival 2019 | Kandy | SRI | 2019-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1301 | 3.00 | 7 | -1.11 | 40 | -44.40 | |
|  Obeysekara, T A Sajith Chathuran | | | 1666 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Sewmini, D M M | | | 1066 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Prabajith, Asela | | | 1701 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kiuldeniya, K H M C Isurindi | | | 1083 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Araby, S | | | 1029 | SRI | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Jayashanka, S A D Sadeepa | | | 1046 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Dissanayaka, Anupama | | | 1131 | SRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | | * 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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