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Rapid:
Individual Calculations August 2023 |
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| Rasoulzadeh, Vahed Total change: -35.20 | |   |
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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 |
| 1473 | 1514 | 3.00 | 7 | -0.88 | 20 | -17.60 | |
|  Amir Vardestian, Hossein | | | 1978 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Ezzati, Alisina | | | 1230 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Mosazadeh, Mahdi | | | 1741 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Nobakht, Elaheh | | | 1138 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Azar Abadi, Shahryar | | | 1734 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ghadamihajibehzad, Hosein | | | 1270 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Mirzazadeh, Arta | | | 1220 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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 |
| 1473 | 1514 | 3.00 | 7 | -0.88 | 20 | -17.60 | |
| | Amir Vardestian, Hossein | | | 1978 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Ezzati, Alisina | | | 1230 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Mosazadeh, Mahdi | | | 1741 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Nobakht, Elaheh | | | 1138 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Azar Abadi, Shahryar | | | 1734 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ghadamihajibehzad, Hosein | | | 1270 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Mirzazadeh, Arta | | | 1220 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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