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Individual Calculations November 2009 |
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| Osama, Sharabasy Total change: -13.65 | |   |
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| 17th Prince Mohammed International Tour. Open 2009 -C | Zarqa | JOR | 2009-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 1994 | 0.00 | 2 | -0.91 | 15 | -13.65 | |
|  Saif, Abu-Hazeem | | | 2039 | JOR | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Feras, Abu Ibeya | | | 2012 | JOR | 0.00 | 1 | -0.47 | 15 | -7.05 | |
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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