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Rapid:
Individual Calculations January 2023 |
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| Bahadori, Arash Total change: -7.80 | |   |
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| 16th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1917 | 4.50 | 7 | -0.39 | 20 | -7.80 | |
|  Kolivand, Mohammad Ali | | | 1572 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Tajbakhsh, Mahdi | | | 1519 | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Saeid Panah, Parsa | | | 1517 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zahedifar, Anahita | | wf | 2059 | IRI | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Safaee, Sepehr | | | 1655 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Behzad Nazif, Parva | | | 1798 | IRI | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Teimouri Yadkuri, Shahdad | | | 2014 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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) | | | | jam Azar | Tehran | IRI | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1917 | 5.50 | 7 | 0.00 | 20 | 0.00 | |
| | Naseri, Ahmad Reza | | | 1517 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pour Mehran, Saba | | | 1502 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Safaee, Sepehr | | | 1655 | IRI | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Alihemati, Fatemeh | | | 1525 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tohid Nia, Melika | | | 1479 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Marzoughi, Mohammad Sadegh | | | 1869 | IRI | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Mohammad Ebrahim Khan Abri, Dorsa | | wf | 1989 | IRI | 0.50 | 1 | 0.10 | 20 | 2.00 | | | * 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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