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Individual Calculations August 2023 |
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| Amirinasab, Abolfazl Total change: -60.40 | |   |
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| 6th Iranian Amateures Chess Championship 2023 (1700 To 1999) | Zanjan | IRI | 2023-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 1945 | 5.00 | 9 | -1.03 | 40 | -41.20 | |
|  Ahmadi, Ramin | | | 1801 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Alaghehmand, Arshia | | | 1866 | IRI | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Rezaeii , Amirreza | | | 1806 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Shariatpanahi, Seyed Hamid | | | 1881 | IRI | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Kiani, Rahil | | | 1762 | IRI | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Karimi, Setayesh | | | 1829 | IRI | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Abedini, Morteza | | | 1845 | IRI | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Ebrahimi Rashti, Asal | | | 1823 | IRI | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Ghoreishi Amiri, Seyed Kian | | | 1762 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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) | | | | 2nd International Gilan Cup (Masters-A Category) | Rasht | IRI | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1945 | 4.50 | 8 | -0.48 | 40 | -19.20 | |
| | Rashidi, Amid | | | 1760 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Lomsadze, Davit | g | | 2277 | GEO | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Ghoreishi Amiri, Seyed Kian | | | 1773 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Maleki, Amirabbas | | | 1828 | IRI | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Movagharhasani, Farhan | | | 1798 | IRI | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Kanani, Anoosh | | | 1816 | IRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Mahboubi, Mahziar | | | 1819 | IRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Kalvandi, Mohammad Naeim | | | 1807 | IRI | 0.00 | 1 | -0.69 | 40 | -27.60 | |
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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