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Individual Calculations September 2018 |
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| Sampang, Florindo Total change: -2.40 | |   |
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| 25th Abu Dhabi Int. Chess Festival(Open) | Abu Dhabi | UAE | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1445 | 3.50 | 8 | -0.06 | 40 | -2.40 | |
|  Abucejo, Armel N | | | 1845 * | PHI | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Laabi Chian, Majid | | | 1845 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hima, Surya K | | | 1257 | IND | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Marwa, Jadalla | | | 1335 | SUD | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Nour, Saleh Jasim | | | 1174 | UAE | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Ahmed Shafik Badawi, Mohamed | | | 1738 | EGY | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Dr, Hitesh Vasanwala | | | 1701 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Yahia, Mohamed Attaelmanan | | | 1155 | SUD | 1.00 | 1 | 0.16 | 40 | 6.40 | | | * 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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