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Rapid:
Individual Calculations June 2023 |
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| Ghanbari, Ali Total change: 42.00 | |   |
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| 2nd Open Rapid Shahin Shahr Aria Academy 1402 | Esfahan | IRI | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1260 | 2.50 | 6 | 0.82 | 40 | 32.80 | |
|  Jafari Ghourtani, Arash | | | 1611 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Yousefian, Maedeh | | | 1727 | IRI | 0.50 | 1 | 0.45 | 40 | 18.00 | |  Kiyani, Mohammad Reza | | | 1354 | IRI | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Marandi, Alireza | | | 1085 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Nanavar, Pouyan | | | 1355 | IRI | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Khabooshani, Zahra | | | 1720 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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) | | | | 2nd Open Fooladshahr Chess Tournament | Esfahan | IRI | 2023-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1578 | 4.50 | 7 | 0.23 | 40 | 9.20 | |
| | Keikhaei, Mahyar | | | 1243 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Tavakoli Garmase, Mohammad Hesam | | | 1178 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nasiri, Hamid Reza | | | 1617 | IRI | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Abdi, Mohamad | | | 1660 | IRI | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Akbarzadeh, M.hasan | | | 1508 | IRI | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Mosavar, Reza | | | 1677 | IRI | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Eydivandi, Haman | | | 1456 | IRI | 0.00 | 1 | -0.67 | 40 | -26.80 | | | * 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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