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Individual Calculations January 2020 |
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| Saif, Malek Total change: -13.20 | |   |
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| First Grade Clubs Chess Championship-2019 | Amman | JOR | 2019-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 2155 | 5.50 | 8 | -0.33 | 40 | -13.20 | |
|  Miswadah, Baha | | | 1983 | PLE | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Alattar, Rakan | c | | 2081 | JOR | 1.00 | 1 | 0.40 | 40 | 16.00 | |  Abdullah, Bany Yaseen | | | 1755 * | JOR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Musmar, Malik | | | 1954 | JOR | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Ahmad, Al Khatib | m | | 2195 | JOR | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Bargothe, Maher | | | 1831 | JOR | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Mahmoud, Abdelrahman | | | 2005 | JOR | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Fathi, Naser | | | 1901 | JOR | 0.50 | 1 | -0.31 | 40 | -12.40 | | | * 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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