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Rapid:
Individual Calculations July 2023 |
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| Pourgolian, Amir Hosein Total change: -51.20 | |   |
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| 723th Paeez Chess School Tournament | Khuzestan | IRI | 2023-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1148 | 0.00 | 3 | -0.97 | 40 | -38.80 | |
|  Dabiri, Kasra | | | 1599 | IRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Azimi Yancheshmeh, Sogol | | | 1243 | IRI | 0.00 | 1 | -0.37 | 40 | -14.80 | |  Ebrahimi Madiseh, Arsham | | | 1116 | IRI | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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) | | | | 725th Paeez Chess School Tournament | Ahvaz | IRI | 2023-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1148 | 0.00 | 3 | -0.31 | 40 | -12.40 | |
| | Bosagh Zadeh, Alireza | | | 2103 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Amirinasab, Hossein | | | 1481 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Taghizadeh, Pouria | | | 1400 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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