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Individual Calculations September 2019 |
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| Bandara, Dhanushka Total change: 27.20 | |   |
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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 |
| 1638 | 1789 | 8.00 | 10 | 1.36 | 20 | 27.20 | |
|  Mapitigamaarachchi, S M | | | 1389 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gunasekara, K P K Hesara | | | 1389 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Palangoda, U P G M Sasmitha | | | 1389 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abhimanyu, Iraja | | | 1475 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Galappaththi, Chinthaka Anuruddh | f | | 2066 | SRI | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Samaranayake, K P R N | | | 1934 | SRI | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Alahakoon, Isuru | | | 2138 | SRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Chandula, E D S | | | 1468 | SRI | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Madushanka, B W M Malith | | | 1545 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Wettasinha, Vasanta | | | 1583 | SRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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