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Individual Calculations May 2019 |
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| Abedin, Zainal Total change: -1.20 | |   |
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| 3rd AAB Chess Open 2019 | DOHA | QAT | 2019-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1866 | 2.00 | 3 | -0.06 | 20 | -1.20 | |
|  Bologan, Anton | | | 1466 * | MDA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Al-Khelaifi, Kholoud | | wc | 1528 | QAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Boidiya, Sidi | f | | 2051 | MTN | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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