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Rapid:
Individual Calculations March 2023 |
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| Abdollahisaber, Reza Total change: -21.80 | |   |
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| Varna Cup Varamin | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1628 | 5.00 | 7 | 0.99 | 20 | 19.80 | |
|  Valizadeh, Farzad | | | 1431 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Kasaeian, Hosein | | | 1366 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Ebrahimi, Reza | | | 1468 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Bayatfar, Behnam | | | 1428 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Nazari, Amirhosein | | | 1786 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Hadavandkhani, Mohammadmahdi | | | 1732 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Maleki, Amirabbas | | | 1761 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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) | | | | Khorshide Kherad Rapid Cup 1401 | Ghargh Abad | IRI | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1628 | 3.00 | 7 | -2.08 | 20 | -41.60 | |
| | Naseri, Seifollah | | | 1228 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Emam Jamaati, Mohammad | | | 1430 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Safa Joo, Mohammad Ali | | | 1543 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Hamed, Mohamad Mahdi | | | 1571 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Taghikhani, Amir Ali | | | 1499 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Kesheshi, Arman | | | 1428 | IRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Bajalan, Mohammad | | | 1413 | IRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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