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Rapid:
Individual Calculations August 2023 |
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| Mokari, Sana Total change: 36.80 | |   |
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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 |
| 1449 | 1312 | 1.50 | 3 | 0.46 | 40 | 18.40 | |
|  Zeynali, Ali | | | 1655 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Mahboobnia, Mazhan | | | 1175 | IRI | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Naghizadeh, Amirhossein | | | 1518 | IRI | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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) | | | | 8th Maragheh Sahand club weekly rapid chess tournament | Maraghe | IRI | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1449 | 1312 | 1.50 | 3 | 0.46 | 40 | 18.40 | |
| | Zeynali, Ali | | | 1655 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Mahboobnia, Mazhan | | | 1175 | IRI | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Naghizadeh, Amirhossein | | | 1518 | IRI | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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) | | |
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