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Rapid:
Individual Calculations May 2023 |
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| Al-Hajiri, Bader Total change: -31.40 | |   |
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| THE FIRST YEARLY CHESS CHAMPIOSHIP 2023 | Kuwait | KUW | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 2009 | 5.50 | 8 | -1.57 | 20 | -31.40 | |
|  Mohamed Mahmoud, Noman | | | 1609 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Eidi, Eisa | | | 1417 | KUW | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Aaron, Sanju Thomas | | | 1607 | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Roshanraj, Balamurugan | | | 1324 | IND | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Razian Tanha, Ahmad | | | 1751 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Saad, Amer Mohamed | | | 1985 | EGY | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Nazia, Ata | | | 1609 * | EGY | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Yousef, Faisal A | | | 1374 | KUW | 1.00 | 1 | 0.01 | 20 | 0.20 | | | * 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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