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Individual Calculations December 2019 |
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| Rahimi Rahbar, Ali Total change: -24.80 | |   |
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| 4th Paytakht Cup International Chess Festival 2019 - Group B | Tehran | IRI | 2019-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1657 | 5.50 | 10 | -0.62 | 40 | -24.80 | |
|  Atiyabi, Nahid | | | 1257 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Taslimi, Borsa | | | 1922 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Hamed Hajipour, Kimia | | | 1433 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Rasouli Mehrjardi, Amirmohammad | | | 1945 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Shahsavari, Mahan | | | 1446 | IRI | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Ghazialtabatabaei, Mohammad Hosse | | | 1403 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Arabcari, Aidin | | | 1499 | IRI | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Khamseh, Amin | | | 1456 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Mohamadi, Niyousha | | | 1484 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Doroodgar, A.hosein | | | 1810 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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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