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Individual Calculations April 2023 |
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| Tahmasebi, Hamidreza Total change: 8.20 | |   |
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| 19th Iranian Super League Andishmandan Cup 1401 | Tehran | IRI | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 2163 | 5.00 | 7 | 0.91 | 20 | 18.20 | |
|  Mahmoudi, Mohammad Pouria | | | 1728 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Azadi, Amirmohammad | | | 2165 | IRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Kashefi, Amir Hosein | f | | 2177 | IRI | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Mousavi, Seyed Khalil | g | | 2520 | IRI | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Mehry, Mahyaar | | | 2048 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Alavi, Mahsa | | | 1763 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Biriya, Mohammadamin | | | 2174 | IRI | 0.50 | 1 | 0.02 | 20 | 0.40 | | | * 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) | | | | Bahar Narenj Cup (Standard) | Mazandaran | IRI | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 2163 | 5.00 | 6 | 0.15 | 20 | 3.00 | |
| | Khademi, Mahdi | | | 2106 | IRI | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Azizi, Alireza | | | 1763 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hashemi, Mohamad Mehdi | | | 1653 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Poormosavi, Seyed Kanan | | | 1862 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Abbasi Abeluie, Mohammad Mehdi | | | 1752 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zahmati, Sobhan | c | | 2077 | IRI | 0.50 | 1 | -0.12 | 20 | -2.40 | | | * 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) | | | | 7th Khavaran Standard International (A Category :Rating 1800 -2299) | Birjand | IRI | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 2163 | 6.00 | 9 | -0.65 | 20 | -13.00 | |
| | Ashtari, Reza | | | 1847 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Mahmoody, M. Sadegh | | | 1896 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kanz, Ahmad Safy | c | | 1982 | AFG | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Sadeghi Givi, Reza | | | 1930 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Zare, Jamal | | | 1974 | IRI | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Zahmati, Sobhan | c | | 2077 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Sulaiman, Ahmad Ashrafi | c | | 1946 | AFG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Moradi, Sajad | | | 1986 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Malekzadeh, Mohammad | | | 2128 | IRI | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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