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Individual Calculations March 2023 |
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| Afzal, Mobin Total change: 14.80 | |   |
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| Amirkabir Chess Cup - Dey 1401 | Esfahan | IRI | 2023-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1270 | 2.50 | 5 | 1.15 | 40 | 46.00 | |
|  Hajian, Mehrbod | | | 1623 | IRI | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Gholami, Hosein | | | 1224 | IRI | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Abdi, Mohamad | | | 1699 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Samimi, Rasoul | | | 1388 | IRI | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Khabooshani, Zahra | | | 1442 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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) | | | | 2nd Falavarjan standard tournament Esfand 1401 | Esfahan | IRI | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1270 | 2.00 | 6 | -0.78 | 40 | -31.20 | |
| | Sharifi, Javad | | | 1610 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Zareie, Masoud | | | 1104 | IRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Salimi, Mohammad Ali | | | 1050 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Mokhtari, Fereidoon | | | 1390 | IRI | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Nanavar, Pouyan | | | 1360 | IRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Zamani, Shayan | | | 1315 | IRI | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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