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Individual Calculations May 2017 |
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| Almshraki, Adel Ibrahim Total change: 18.00 | |   |
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| Alnami Open Tournament 1st Stage U2000 | Tripoli | LBA | 2017-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1711 | 2.50 | 4 | 1.14 | 40 | 45.60 | |
|  Almansori, Abdalaziz | | | 1876 | LBA | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Astail, Iyman M. | | | 1887 | LBA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Attir, Abdurrahman | | | 1692 | LBA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Faranka, Khaled | | | 1878 | LBA | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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) | | | | Alnami Open Tournament 2nd Stage | Tripoli | LBA | 2017-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1941 | 1711 | 0.00 | 3 | -0.69 | 40 | -27.60 | |
| | Al-Zayat, Ahmed | f | | 2111 * | LBA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Almansori, Abdalaziz | | | 1876 | LBA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Gahfer, Khaled | | | 1835 | LBA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | * 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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