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Individual Calculations November 2018 |
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| Al Makhamari, Ahmed Total change: 17.20 | |   |
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| 5th Oman Individual Chess Championship | Muscat | OMA | 2018-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1590 | 2.00 | 4 | 0.43 | 40 | 17.20 | |
|  Al Saidi, Mohammed Khalfan | | | 1644 | OMA | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Al Kathiri, Salim Said | | | 1773 | OMA | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Al Dhiyabi, Mohammed | | | 1619 | OMA | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Al Jahwari, Adnan Mohammed | | | 1637 | OMA | 1.00 | 1 | 0.57 | 40 | 22.80 | |
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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