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Rapid:
Individual Calculations December 2019 |
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| Kohn, Sandro E Total change: -26.80 | |   |
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| Prince Mohammad bin Fahd Universty 1st Open Rapid Chess Tournament | Alkhobar | KSA | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 2061 | 6.00 | 9 | -1.34 | 20 | -26.80 | |
|  Jebreen, Mohammed | | | 1661 * | KSA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Akrasi, Itoro | | | 1661 * | NGR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tolba, Islam | | | 1785 | EGY | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Alcala, Alvin | | | 2221 | PHI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Alissa, Abdullah | | | 1661 * | KSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zakarya, Al Madan | | | 1661 * | KSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ali, Mohamed Fawzy | | | 1707 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bukhalaf, Khalil | f | | 1883 | BRN | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Al Harthy, Faisel | | | 1661 * | KSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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