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Individual Calculations March 2015 |
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| Murali, V. Total change: -41.40 | |   |
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| Colombo Chess Festival 2015 | Colombo | SRI | 2015-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1266 | 1491 | 4.00 | 8 | -2.07 | 20 | -41.40 | |
|  Jayaweera, Lakshika Erangi | | | 1097 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Samaranayake, K P R N | | | 1798 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Jayasinghe, Miyuni Thisanya | | | 1165 | SRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Liyanage , B K D | | | 1242 | SRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Kalhara, W A Harindu | | | 1091 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fernando, W W Janith Buddima | | | 1204 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Theivaseelan, Selvarajah | | | 1287 | SRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Dalawella, Sanuka Chandul | | | 1245 | SRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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