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Individual Calculations September 2017 |
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| Gagunashvili, Merab Total change: 5.50 | |   |
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| Iraq Cup for Clubs 2017 | Baghdad | IRQ | 2017-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2186 | 2570 | 6.00 | 6 | 0.55 | 10 | 5.50 | |
|  Rafea, Sabri Fayyadh | | | 2170 * | IRQ | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Mohammed Khaleel, Majeed | | | 2170 * | IRQ | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Al-Ali, Hussein Ali Hussein | m | | 2268 | IRQ | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Ahmed, Jaza Jamal | | | 2170 * | IRQ | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Aryan, Ali Ehsan | | | 2170 * | IRQ | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Firas, Qassim Abbas | | | 2170 * | IRQ | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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