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Individual Calculations January 2024 |
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| Nabil Nazar, Mohamed Total change: -40.80 | |   |
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| Western Asian Junior Chess Championships 2023 | Colombo | SRI | 2023-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1803 | 4.50 | 9 | -1.02 | 40 | -40.80 | |
|  Sathsara, E P Daham | | | 1403 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Harshavardhan, G B | m | | 2390 | IND | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Wijerathna, Vinuka Dihain | | | 1530 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Orozbaev, Eldiar | f | | 2278 | KGZ | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Senevirathne, D C B K | | | 1479 | SRI | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Sathsindu, W M Minura | | | 1543 | SRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Ovitigala, Chenitha Mithvidu | | | 1711 | SRI | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Sumanathilake, Yonal | | | 1526 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Liyanage, Pesandu Rashmitha | | | 1766 | SRI | 0.50 | 1 | -0.05 | 40 | -2.00 | | | * 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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