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Rapid:
Individual Calculations June 2023 |
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| Moradi, Amirali Total change: 161.60 | |   |
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| Iranian Youth Chess Championship 2023 (Boys U14)_Rapid | Tehran | IRI | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1255 | 3.00 | 7 | 0.81 | 40 | 32.40 | |
|  Darvishi, Mohammad Hossein | | | 1829 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Tavakkoli, Soushiyant | | | 1493 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Nazari, Yousef | | | 1019 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Khosravi, Hasan | | | 1470 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Abdolahi, Amir Taha | | | 1421 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Goodarzi, Hesam | | | 1325 | IRI | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Khodabakhsh, Mohammad Mahdi | | | 1435 | IRI | 0.00 | 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) | | | | Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1255 | 5.00 | 10 | 3.23 | 40 | 129.20 | |
| | Mirjavadi, Sarieh Sadat | | | 1119 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Keshavarz, Farajollah | | | 1535 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Azizi, Alireza | | | 1508 | IRI | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Mardali, Yousef | | | 1605 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Mogheyseh, Abolfazl | | | 1927 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Abdi, Mohammad Kian | | | 1636 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Mahmoudi, Nima | | | 1543 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Shokri, Firouz | | | 1600 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Hajipoor, Javad | | | 1498 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Rezvanian, Saeed | | | 1709 | IRI | 1.00 | 1 | 0.94 | 40 | 37.60 | |
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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