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Individual Calculations November 2023 |
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| Zaid, Alaa Chaseb Total change: -4.40 | |   |
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| 1st Arvand international chess festival (Masters) | Abadan | IRI | 2023-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1942 | 4.50 | 9 | -0.11 | 40 | -4.40 | |
|  Mohammed , Hamzia Abbas | | | 1835 | IRQ | 1.00 | 1 | 0.35 | 40 | 14.00 | |  Mohammadian Sechani, Arshia | | | 2104 | IRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Sedaghati, Mehrdad | f | | 2105 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Rahbar, Aihan | | | 1697 | IRI | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Wandy, Kasim | | | 1747 | NED | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Behzad Nazif, Parva | | wm | 2091 | IRI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Al-Ali, Hussein Ali Hussein | m | | 2220 | IRQ | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Bahmani, Koorosh | | | 1792 | IRI | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Gubatayev, Ahmet | | | 1815 | TKM | 0.50 | 1 | -0.17 | 40 | -6.80 | |
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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