Individual Calculations February 2018 |
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Pg, Md Omar Ak Hafizon Total change: 20.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Brunei National Chess Championship 2017 | Bandar Seri Begawan | BRU | 2017-12-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1800 | 2097 | 8.50 | 9 | 1.03 | 20 | 20.60 | |
| Muhd. Syahmirul, Abdul Manaf | | | 1697 * | BRU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Hj, Azahari Md Aliuddin | f | | 2029 | BRU | 0.50 | 1 | -0.09 | 20 | -1.80 | | Kamis, Kamarunsalehin | | | 1966 | BRU | 1.00 | 1 | 0.32 | 20 | 6.40 | | Sharikhan, Shawal | | | 1857 | BRU | 1.00 | 1 | 0.20 | 20 | 4.00 | | Mohd Ab, Syauqi B Md Khir | | | 1847 | BRU | 1.00 | 1 | 0.19 | 20 | 3.80 | | Ahmad, Hj Mohd Nassir | | | 1716 | BRU | 1.00 | 1 | 0.09 | 20 | 1.80 | | Md., Zekree Leong | | | 1697 * | BRU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zazali, Abdul Zahirul | | | 1697 * | BRU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kamarul Arriffin, Bin Hj Kipli | | | 1697 * | BRU | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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