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Individual Calculations June 2023 |
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| Gharaee Shirazi, Shervin Total change: -45.60 | |   |
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| Iranian Men Festival 2023 | Tehran | IRI | 2023-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1599 | 3.00 | 7 | 0.43 | 40 | 17.20 | |
|  Rahmani, Pedram | | | 1923 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Davarpanah, Parham | | | 1293 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Abbasi Abeluie, Mohammad Mehdi | | | 1892 | IRI | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Bahmani, Koorosh | | | 1922 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Talebi, Masoud | | | 1801 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Zare, Ali | | | 1376 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Alizadeh, Amirhosein | | | 1763 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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) | | | | Tehran Championship Memorial of Shahid Faramarzi | Tehran | IRI | 2023-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1360 | 1599 | 3.00 | 6 | -1.57 | 40 | -62.80 | |
| | Toliat, Seyed Omid | | | 1280 | IRI | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Yaghoubi, Amirali | | | 1178 | IRI | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Shokrzadeh Khameneh, Arian | | | 1199 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mousivand, Ali | | | 1714 | IRI | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Rahimi Mahneh, Fatemeh | | | 1478 | IRI | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Abdolzadeh, Baktash | | | 1308 | IRI | 0.00 | 1 | -0.85 | 40 | -34.00 | | | * 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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