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Rapid:
Individual Calculations January 2020 |
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| Sahraei, Mohammad Sadegh Total change: 63.00 | |   |
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| Tehran North East Rapid 25 azar | Tehran | IRI | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1278 | 5.00 | 10 | 3.36 | 20 | 67.20 | |
|  Pour Mehran, Saba | | | 1634 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Mohseni, Niloufar | | | 1491 | IRI | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Ali Hemati, Mahdi | | | 1504 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Moshirpour, Ashgan | | | 1583 | IRI | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Safaee, Sepehr | | | 1539 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Seyed Yasrebi, Shamim | | | 1678 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Emami, Mir Arshia | | | 1613 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Mobini, Mones | | | 1511 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Keshavarz, Sepide | | | 1526 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Alaei, Ainaz | | | 1552 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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) | | | | Tehran North East Rapid 27 Azar yalda cup | Tehran | IRI | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1278 | 1.00 | 5 | -0.21 | 20 | -4.20 | |
| | Ahmadi, Saman | | | 1427 | IRI | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Fazli, Akbar | | | 1678 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Karam Yazdi, Parmida | | | 1414 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Mohammad Ebrahimkhan Abri, Dorsa | | wf | 1650 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Jahandide Chahr Deh, Milad | | | 1341 | IRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | * 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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