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Individual Calculations July 2012 |
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| Abulaban, Amr Total change: 39.00 | |   |
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| second stage of the National Jordanian Men Chess Championship-2012 | Amman | JOR | 2012-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 1931 | 5.00 | 8 | 1.24 | 30 | 37.20 | |
|  Musmar, Malik | | | 2057 | JOR | 0.00 | 1 | -0.33 | 30 | -9.90 | |  Emad, Serein | | | 1710 | JOR | 1.00 | 1 | 0.22 | 30 | 6.60 | | | Taher, Ali | | | 2057 | JOR | 0.00 | 1 | -0.33 | 30 | -9.90 | | | Malik, Swedan | | | 1758 | JOR | 0.50 | 1 | -0.23 | 30 | -6.90 | | | Saloos, Ibrahim | | | 1869 | JOR | 1.00 | 1 | 0.41 | 30 | 12.30 | | | Abu-Hazeem, Saif | | | 2085 | JOR | 1.00 | 1 | 0.71 | 30 | 21.30 | | | Abdallah, A-Shbol | | | 2013 | JOR | 1.00 | 1 | 0.61 | 30 | 18.30 | | | Naiem, Mousa | | | 2064 | JOR | 0.50 | 1 | 0.18 | 30 | 5.40 | |
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) | | | NOTE: K factor changed | | Al-Qaed Championship 2012 | Amman | JOR | 2012-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1956 | 3.50 | 5 | 0.12 | 15 | 1.80 | |
| | Fawaz, Abdalla | | | 1621 | JOR | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Mansour, Sameer | f | | 2258 | JOR | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Razan, Alshaeby | | | 1637 | JOR | 0.50 | 1 | -0.37 | 15 | -5.55 | | | Al-Bashayra, Yazan | | | 1652 | JOR | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Fathi, Naser | | | 1872 | JOR | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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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