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Individual Calculations December 2019 |
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| Daifallah, Ayman Total change: -5.20 | |   |
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| Saudi Arabia Final 2019_Men | Jeddah | KSA | 2019-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1690 | 2.00 | 5 | -0.13 | 40 | -5.20 | |
|  Al Dosari, Naif | | | 1832 | KSA | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Al Yousef, Suliman A | | | 1793 | KSA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Alrahily, Saud | | | 1819 | KSA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Al Mutlaq, Ibrahim A | | | 1449 | KSA | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Al Farasi, Abdullah | | | 1818 | KSA | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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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