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Individual Calculations June 2023 |
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| Bolandnazar, Korosh Total change: -50.00 | |   |
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| Iranian Men Festival 2023 | Tehran | IRI | 2023-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1648 | 4.00 | 8 | -1.25 | 40 | -50.00 | |
|  Arian, Matin | | | 1928 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Toliat, Seyed Omid | | | 1280 | IRI | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Baghoomian, Arame | | | 1338 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Ghasyari, Shahrokh | | | 1411 | IRI | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Poursedighi, Mohsen | | | 1248 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kaffash, Milad | | | 2029 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Ghiyasi, Alborz | | | 1438 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Nematolahi, Amirali | | | 1455 | IRI | 0.50 | 1 | -0.25 | 40 | -10.00 | | | * 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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