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Individual Calculations November 2021 |
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| Alharthi, Ahmed Mohammed A Total change: 0.00 | |   |
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| Al Ansar Club Chess Championship for men | Madinah | KSA | 2021-10-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1770 | 0 | 4.50 | 5 | 0.00 | 1850 | | 0.00 | |
|  Tantawy, Adel | | | 2109 | EGY | 1.00 | 1 | 0.00 | | 0.00 | |  Aljohni, Omar | | | 1549 | KSA | 1.00 | 1 | 0.00 | | 0.00 | | | Mohammed, Al-Madhfari | | | 1854 | YEM | 1.00 | 1 | 0.00 | | 0.00 | | | Al Turky, Fahad A | | | 1829 | KSA | 0.50 | 1 | 0.00 | | 0.00 | | | Al Rahaily, Abdullah | | | 1508 | KSA | 1.00 | 1 | 0.00 | | 0.00 | |
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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