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Individual Calculations March 2020 |
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| Nabil Nazar, Mohamed Total change: -24.40 | |   |
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| Sri Lanka National (Major Division ) Chess Championship 2020 - Colombo Event | Colombo | SRI | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1546 | 5.50 | 8 | -0.61 | 40 | -24.40 | |
|  Mihindupriya, Thisitha Bashana | | | 1146 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Wijerathne, K G D Yonal | | | 1182 | SRI | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Gunawardana, Indrakeela K D Udde | | | 1234 | SRI | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Lavanga, D Binuka | | | 1283 | SRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Pinnagoda, P G Anuhas Suradunu | | | 1357 | SRI | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Adansooriya, B A | | | 1264 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Dissanayake, Praveen Manodya | | | 1309 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Kodithuwakku, Lisara | | | 1770 | SRI | 0.50 | 1 | 0.28 | 40 | 11.20 | | | * 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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