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Blitz:
Individual Calculations July 2023 |
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| Taghikhani, Amir Ali Total change: -45.60 | |   |
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| 1st IRCF Weekly Blitz Tournament 1402 | Tehran | IRI | 2023-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1613 | 3.00 | 9 | -1.89 | 20 | -37.80 | |
|  Hoseini, S.alireza | | | 1830 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Abbasi, Matin | | | 1244 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Doostkam, Pouyan | | | 1828 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Asgharzadeh, Mitra | | wf | 1783 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Khaledi, Parham | | | 1213 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ahadian, Armin | | | 1742 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Namazi Shirazi, Ali | | | 1350 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Vaziri, Rasool | | | 1765 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Teymouri, Amir Hossein | | | 1267 | IRI | 0.00 | 1 | -0.89 | 20 | -17.80 | | | * 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) | | | | 2nd Chess To Infinity Weekly Blitz Tournaments 1402 | Tehran | IRI | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1613 | 1.00 | 4 | -0.39 | 20 | -7.80 | |
| | Ghayourifar, Amir | | | 1860 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Hojjatinejad, Ilia | | | 1784 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Naeimi Omran, Ashkan | | | 1279 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Zahmati, Sobhan | c | | 2072 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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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