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Blitz:
Individual Calculations April 2022 |
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| Al Zadjali, Abdul Rahman Total change: 60.60 | |   |
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| Arab Chess Individual Championship Blitz 2021 U20Open | baghdad | IRQ | 2022-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1307 | 4.00 | 8 | 3.03 | 20 | 60.60 | |
|  Pola, Azad Saber | | | 1671 | IRQ | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Boulaares, Adam | | | 1592 | TUN | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Abed Elwahab, Masoud | | | 1836 | PLE | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Kareem, Hneidi. | | | 1967 | SYR | 1.00 | 1 | 0.99 | 20 | 19.80 | | | Ajili, Rayen | | | 1623 | TUN | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Khoder, Akram | | | 2052 | LBN | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Al Busaidi, Hamood | | | 1374 | OMA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Mustafa, Kamal Jalaldeen Al-Barba | | | 1633 | IRQ | 1.00 | 1 | 0.87 | 20 | 17.40 | |
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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