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Rapid:
Individual Calculations September 2017 |
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| Jose, Rey Total change: 5.40 | |   |
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| Alshareef Corner Open Chess Tournament | Al-Khobar | KSA | 2017-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1559 | 1.00 | 4 | 0.27 | 20 | 5.40 | |
|  Ahmed, Hassan Ahmed | | | 1959 * | SUD | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Mahmoud, Houssam M | | | 1758 | EGY | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Tolba, Islam | | | 1814 | EGY | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Alem, Ali Hussien | | | 1780 | KSA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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