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Individual Calculations December 2018 |
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| Yaaesh, Arafat Total change: 18.40 | |   |
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| 26th Prince Mohamed Tournament- 2018 Open | Amman | JOR | 2018-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1459 | 1717 | 4.50 | 5 | 0.46 | 40 | 18.40 | |
|  Dalya, Abdelrahim | | | 1317 * | JOR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Omar, Yaeesh | | | 1463 | PLE | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Shahin, Shahin | | | 1569 | JOR | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Barghoth, Esam | | | 1460 | JOR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Ali, Al-Manaseer | | | 1485 | JOR | 1.00 | 1 | 0.21 | 40 | 8.40 | | | * 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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