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Rapid:
Individual Calculations April 2019 |
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| Elalawy, Shereef Mohammed Total change: 1.00 | |   |
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| Riyadh Rapid chess tournament | Riyadh | KSA | 2019-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1624 | 1.00 | 3 | 0.32 | 20 | 6.40 | |
|  Adel, Hyssam | | | 2024 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Al Abbasi, Ammar M | | | 1727 | SYR | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Abd, Alla Abdeldaim | | | 1829 | SUD | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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) | | | | Hail International Rapid Chess Tournament for men | Hail | KSA | 2019-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1624 | 0.00 | 2 | -0.27 | 20 | -5.40 | |
| | Samhouri, A. | f | | 2024 * | JOR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Masrahi, Abdulrahman A | c | | 1877 | KSA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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