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Blitz:
Individual Calculations May 2019 |
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| Marwa, Mohammed Khalaf Total change: 2.60 | |   |
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| IRAQ INTERNATIONAL CHESS CHAMPIONSHIP 2019(Blitz) (OPEN) | Baghdad | IRQ | 2019-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1492 | 1278 | 1.00 | 3 | 0.13 | 20 | 2.60 | |
|  Al-Khazaali, Ammar, A. Oleiwi | | | 1678 * | IRQ | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Moman, Dhyee Khalel | | | 1678 * | IRQ | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Malak, Mahdi Attiyah | | | 1120 | IRQ | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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