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Individual Calculations December 2023 |
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| Al-Qudaimi, Abdullah Total change: -3.60 | |   |
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| FIDE World Amateur Chess Championship Open U 1700 | Muscat | OMA | 2023-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1507 | 3.00 | 7 | -0.09 | 40 | -3.60 | |
|  Alotaibi, Dayfullah M | | | 1666 | KSA | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Al Badi, Mohammed Issa | | | 1292 | OMA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Ba Amir, Murad | | | 1650 | YEM | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Yuan, Qijun | | | 1269 | CHN | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Trinkl, Andreas | | | 1669 | GER | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Shek, Daniel | | | 1633 | ENG | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Sala Esquiva, Miguel | | | 1659 | ESP | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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