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Individual Calculations January 2017 |
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| Gunasekara , W A N Senpathi Total change: 37.20 | |   |
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| 8th Ethugalpura International Rated Chess Championship 2016 | Kurunegala | SRI | 2016-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1622 | 7.00 | 9 | 0.93 | 40 | 37.20 | |
|  Athauda, A A Thisara Dewsathi | | | 1222 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Karunarathne, Thisali | | | 1226 | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Perera, H Sohan P A | | | 1364 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Khamatgaleev, Alexej | m | | 2022 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lansakara, B M | | | 1345 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Herath, H M H C B | | | 1463 | SRI | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Abhayarathne, K A K P | | | 1336 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Lasitha, Subash | c | | 1823 | SRI | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Herath, H M A Y | | | 1465 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | * 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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