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Rapid:
Individual Calculations April 2023 |
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| Atanejhad, Sahebali Total change: -10.00 | |   |
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| 5th soofyan rapid chess tournament ( 28 bahman 1401 ) | Tabriz | IRI | 2023-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 2086 | 7.00 | 9 | 0.43 | 20 | 8.60 | |
|  Naseri, Hamidreza | | | 1686 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zoulfaghari, Alireza | | | 1568 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Abbaszadeh, Moslem | | | 1736 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Samadifar, Mahdi | | | 1848 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Saemi, Sina | | | 1931 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Ebrahimi Herab, Hamidreza | | | 2078 | IRI | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Jalali, Hadi | | | 1813 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Khalesi, Vahid | f | | 2098 | IRI | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Hosseinzadeh, Nima | f | | 2117 | IRI | 0.50 | 1 | 0.04 | 20 | 0.80 | | | * 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) | | | | Tabriz milad mahdi rapid chess tournament | Tabriz | IRI | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 2086 | 6.50 | 9 | -0.93 | 20 | -18.60 | |
| | Assarzadeh, Nazanin Fatemeh | | | 1560 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Riyazifar, Saeid | | | 1789 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Yousefi Asayesh, Amir Ali | | | 1686 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Safari, Nima | | | 1726 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Amir Vardestian, Hossein | | | 1949 | IRI | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Samadi, Hadi | | | 1857 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Heravi, Mohammad Hossein | | | 1920 | IRI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Khoshkalam, Seyed Mahan | | | 1886 | IRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Amirpour, Saman | | | 1807 | IRI | 1.00 | 1 | 0.16 | 20 | 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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