Individual Calculations January 2020 |
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Fernando, J M Marlon P Total change: 41.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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The Kolonnawa Chess Classic International Rating Tournament 2019 | Colombo | SRI | 2019-12-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1558 | 1599 | 7.00 | 9 | 2.08 | 20 | 41.60 | |
| Waduge, Tathika | | | 1199 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Adansooriya, B A | | | 1257 | SRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | Gamage, Mesanda | | | 1343 | SRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | Randil, Lakshitha | | | 1963 | SRI | 1.00 | 1 | 0.90 | 20 | 18.00 | | Jayasinghe, Keeth M S | | | 1788 | SRI | 0.50 | 1 | 0.25 | 20 | 5.00 | | Amarasinghe, A A C B | | | 1908 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | Gunawardana, I M T M | | wf | 1458 | SRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | Samarakoon, Hevidu | | | 1550 | SRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | Liyanage, Pesandu Rashmitha | | | 1555 | SRI | 0.50 | 1 | -0.06 | 20 | -1.20 | | * 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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