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Rapid:
Individual Calculations August 2023 |
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| Ghadamihajibehzad, Hosein Total change: 37.60 | |   |
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| 1st Miandoab Rapid Open Chess Tournament Qoshachay Cup 1402 | Western Azerbaijan | IRI | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1270 | 2.00 | 5 | 0.94 | 20 | 18.80 | |
|  Ebrahimi Herab, Hamidreza | f | | 2208 | IRI | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Golmohammadi, Hadi | | | 1786 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Mahboobnia, Mazhan | | | 1175 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | |  Rasoulzadeh, Vahed | | | 1514 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Jabbari, Moslem | | | 1524 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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) | | | | 8th Maragheh Sahand club weekly rapid chess tournament | Maraghe | IRI | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1270 | 2.00 | 5 | 0.94 | 20 | 18.80 | |
| | Ebrahimi Herab, Hamidreza | f | | 2208 | IRI | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Golmohammadi, Hadi | | | 1786 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Mahboobnia, Mazhan | | | 1175 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Rasoulzadeh, Vahed | | | 1514 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Jabbari, Moslem | | | 1524 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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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