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Individual Calculations January 2020 |
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| Rupasinghe, Sarath Total change: -48.40 | |   |
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| 11th Ethugalpura International Chess Championship 2019 | Kurunegala | SRI | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1304 | 1675 | 6.00 | 8 | -1.21 | 40 | -48.40 | |
|  Gunawardane, A P | | | 1275 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Herath, Abhimani | | | 1275 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Bandara, Sethmi Yapa | | | 1275 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Piyarthne, Movindu Lushan | | | 1319 | SRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Hewage, Dinupa Adithya | | | 1344 | SRI | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Sandanayake, Nimansa Sasanduni | | | 1275 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Jayaweera Gamage, Disindu Hansad | | | 1392 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Hettiarachchi, D W K | | | 1275 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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