Rapid:
Individual Calculations September 2018 |
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Ahmed, Qusay Ahmed Total change: 6.20 | | |
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9th Khanzad Rapid Chess Championship | Erbil | IRQ | 2018-08-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1464 | 1177 | 1.00 | 4 | 0.31 | 20 | 6.20 | |
| Nabeel, Aziz Youkhana | | | 1577 * | IRQ | 0.00 | 1 | -0.08 | 20 | -1.60 | | Abdullah, Hasan Othman | | | 1292 | IRQ | 1.00 | 1 | 0.66 | 20 | 13.20 | | Mwafiq, Hassan Mohammed | | | 1524 | IRQ | 0.00 | 1 | -0.11 | 20 | -2.20 | | Azadeh, Mahsa | | | 1463 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | * 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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