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Individual Calculations June 2023 |
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| Hoseini, S.alireza Total change: 69.00 | |   |
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| Iranian Men Festival 2023 | Tehran | IRI | 2023-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1846 | 5.50 | 8 | 2.18 | 20 | 43.60 | |
|  Vasheghani, Behrad | | | 1446 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ahmadi, Erfan | | | 2055 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Balali, Mehrshad | | | 1548 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kaffash, Milad | | | 2029 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Moradi, Sajad | | | 2016 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Malekzadeh, Mohammad | | | 2090 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Arian, Matin | | | 1928 | IRI | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Tavoosi Rad, Ramtin | | | 2092 | IRI | 0.50 | 1 | 0.31 | 20 | 6.20 | | | * 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) | | | | Iran Semi Final Chess Championship 1402 | Kerman | IRI | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 1848 | 4.00 | 9 | 1.27 | 20 | 25.40 | |
| | Mohammadian Sechani, Arshia | | | 2174 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ahmadi, Erfan | | | 2055 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Amini Zadeh, Mahdi | | | 2042 | IRI | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Iranmanesh, Alireza | | | 1544 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Teimouri Yadkuri, Shahdad | | | 2128 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Khalili, Asef | | | 1922 | IRI | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Mahdavi, Reza | f | | 2339 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Samareh Shahpasand, Farshad | | | 1996 | IRI | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Hojjatinejad, Ilia | | | 1950 | IRI | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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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