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Individual Calculations December 2017 |
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| Hamdollahi, Zahra Total change: 20.00 | |   |
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| 2nd Paytakht Standard Cup 1396 U2100 | Tehran | IRI | 2017-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1349 | 1.50 | 7 | 0.13 | 40 | 5.20 | |
|  Sajadi Naeini, Seyed Soheil | | | 1595 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Maghsoudloo, Amir Ali | | | 1700 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Farahsa, Khosro | | | 1644 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Mirzaei, Mohen | | | 1553 | IRI | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Kazemi, Rahmanberdi | | | 1562 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Aghabalazadeh, Mohammad Hossein | | | 1484 | IRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Miri, Ahmad | | | 1669 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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 Women League 1396 Round 4-6 | Tehran | IRI | 2017-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1353 | 1.50 | 3 | 0.37 | 40 | 14.80 | |
| | Mahjoob Zardast, Artemis | | wc | 1221 | IRI | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Alibagheri, Melika | | | 1445 | IRI | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Mobarhani, Nazanin | | | 1753 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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