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Individual Calculations September 2009 |
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| Taffal, Fuad Total change: 6.45 | |   |
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| Jordanian Chess Clubs League Championship 2009 | Amman | JOR | 2009-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2071 | 2075 | 4.50 | 8 | 0.43 | 15 | 6.45 | |
|  Namoura, Mohammed | | | 1964 | JOR | 1.00 | 1 | 0.35 | 15 | 5.25 | |  Musmar, Malik | | | 2042 | JOR | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Mohannad, Farhan | f | | 2341 | JOR | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Al-Hantouli, Firas | | | 2171 | JOR | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Ghalib, Abdulah | | | 1841 | JOR | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Ma`ayeh, Zaid | | | 2022 | JOR | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Allan, Wael | | | 2064 | JOR | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Mahmoud, Abdelrahman | | | 2120 | JOR | 0.50 | 1 | 0.06 | 15 | 0.90 | |
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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