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Individual Calculations September 2019 |
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| Abbasi Zamharir, Zahra Total change: -113.60 | |   |
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| 9th Qazvin Cup - B Group (U-1800) | Qazvin | IRI | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1391 | 1.00 | 4 | -0.33 | 40 | -13.20 | |
|  Basharkhah, Shapour | | | 1558 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Esmaeili, Saeeid | | | 1637 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Chehrehsa, Farhan | | | 1730 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Hajiaghaei, Sara | | | 1211 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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) | | | | Tehran Chess Championship 2019 - U16G | Tehran | IRI | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1417 | 3.00 | 6 | -0.16 | 40 | -6.40 | |
| | Ghorbani, Zahra | | | 1017 * | IRI | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Rostami, Sanaz | | | 1272 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Fakhim Ghanbarnezhad, Rozhina | | | 1341 | IRI | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Ghaemi, Narges | | | 1564 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Shafiei, Atena | | | 1364 | IRI | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Mohammad Ebrahimkhan Abri, Dorsa | | wf | 1817 * | 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) | | | | The 2nd Top Talents Olympiad of Iran Standard - Girls Group | Hamedan | IRI | 2019-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1199 | 1417 | 3.00 | 7 | -2.35 | 40 | -94.00 | |
| | Gholami Shahi, Romina | | | 1017 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bayati, Melika | | | 1238 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Joudi Zadeh, Asal | | | 1284 | IRI | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Mohammadi, Mobina | | | 1253 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Karimi, Mahshid | | | 1306 | IRI | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Akhlaghi Mehr, Atiyeh | | | 1162 | IRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Amini, Mahsa | | | 1131 | IRI | 0.00 | 1 | -0.84 | 40 | -33.60 | | | * 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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