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Individual Calculations March 2018 |
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| Rasanjana, U G S Y Total change: 22.40 | |   |
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| Kaluthara International Chess Festival 2018 | Kaluthara | SRI | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1224 | 2.00 | 5 | 0.56 | 40 | 22.40 | |
|  Alahakoon, Isuru | | | 1624 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kaluarachchi, K A P M | | | 1002 | SRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Abhimanyu, Iraja | | | 1466 | SRI | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Abeywickrama, Chethya N P | | | 1549 | SRI | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Siriwardane, A L | | | 1421 | SRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | * 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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