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Blitz:
Individual Calculations April 2019 |
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| Jaferian, Koosha Total change: -2.80 | |   |
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| 1st Iranian University Chess League in Region 1- Blitz Cup -Boys 1397 | Tehran | IRI | 2019-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 2050 | 5.00 | 5 | 0.47 | 20 | 9.40 | |
|  Golchin, Mohammadhossein | | | 1725 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Roohi, Shahriyar | | | 1650 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nouredideh, Mohammad Reza | | | 1676 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Shahidi, Jahanbakhsh | | | 1650 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mehranfar, Nima | | | 1650 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Tehran Blitz Cup 9Farvardin 1398 | Tehran | IRI | 2019-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 2050 | 6.00 | 11 | -0.61 | 20 | -12.20 | |
| | Kaveh, Taghi | | | 1650 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Doroodian, Mahyar | | | 1878 | IRI | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Ghadiri Bidhendi, Ebrahim | | | 1667 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ghaziolsharif, Kaveh | | | 2222 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Sheykhali, Mohammadreza | | | 2212 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Khaledi, Omid | | | 2033 | IRI | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Ghafourian, Amir Ali | | | 2039 | IRI | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Hakemi, Arman | f | | 2152 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Galehdari, Bardia | | | 2073 | IRI | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Asgharvand, Davood | | | 1890 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Sharafi, Amir Mehrad | | | 1662 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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