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Individual Calculations November 2018 |
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| Lai, Robin Total change: -9.20 | |   |
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| 43rd World Chess Olympiad 2018 | Batumi | GEO | 2018-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 1863 | 1.50 | 6 | -0.46 | 20 | -9.20 | |
|  Jotee, Ashvin | | | 1751 | MRI | 0.00 | 1 | -0.65 | 20 | -13.00 | |  Ajavon, Anthony Obieni | | | 1879 | GHA | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Lorenzana, Wilson Estuardo | m | | 2263 * | GUA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rayner, Francis | | | 2083 | WLS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Bukhalaf, Khalil | | | 1914 | BRN | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Michel Yunis, Christian D. | m | | 2233 | PLE | 0.00 | 1 | -0.10 | 20 | -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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