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Rapid:
Individual Calculations August 2023 |
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| Norouziazar, Kiyarad Total change: 7.20 | |   |
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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 |
| 1624 | 1359 | 1.00 | 5 | 0.09 | 40 | 3.60 | |
|  Azar Abadi, Shahryar | | | 1734 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Valizadeh, Hossein | | | 1608 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Shamsi, Payar | | | 1599 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Haghi, Feridoon | | | 1543 | IRI | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Aghanejad, Ebrahim | | | 1636 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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 |
| 1624 | 1359 | 1.00 | 5 | 0.09 | 40 | 3.60 | |
| | Azar Abadi, Shahryar | | | 1734 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Valizadeh, Hossein | | | 1608 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Shamsi, Payar | | | 1599 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Haghi, Feridoon | | | 1543 | IRI | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Aghanejad, Ebrahim | | | 1636 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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