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Rapid:
Individual Calculations June 2023 |
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| Saeedi, Kouroush Total change: 67.60 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1442 | 1223 | 3.00 | 5 | 1.69 | 40 | 67.60 | |
|  Sahraei, Barbod | | | 1015 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Sharifi, Soroush | | | 1449 | IRI | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Yousef Zarin, Mobin | | | 1540 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Delshad, Mohsen | | | 1530 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Assarzadeh, Nazanin Fatemeh | | | 1676 | 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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