Rapid:
Individual Calculations March 2023 |
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Ahmadi, Erfan Total change: 57.12 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1st Rapid Kosar Cup U 2100 - Shirvan-North Khorasan 1401 | North Khorasan | IRI | 2023-01-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1649 | 1965 | 7.00 | 8 | 0.38 | 21 | 7.98 | |
| Ghasemi, Aynaz | | | 1565 * | IRI | 1.00 | 1 | 0.08 | 21 | 1.68 | | Kazemian, Amir Hosein | | | 1397 | IRI | 1.00 | 1 | 0.02 | 21 | 0.42 | | Movahedi Aliabadi, Ali | | | 1465 | IRI | 1.00 | 1 | 0.04 | 21 | 0.84 | | Hasanpor Moghadam, Iman | | | 1630 | IRI | 1.00 | 1 | 0.12 | 21 | 2.52 | | Mohammadi, Reza | | | 1925 | IRI | 0.00 | 1 | -0.56 | 21 | -11.76 | | Ahmadi, Seyedeh Malihe | | | 1600 | IRI | 1.00 | 1 | 0.10 | 21 | 2.10 | | Vassalam, Mohammad Taghi | | | 1745 | IRI | 1.00 | 1 | 0.22 | 21 | 4.62 | | Hejrati, Mohammad Mahdi | | | 1862 | IRI | 1.00 | 1 | 0.36 | 21 | 7.56 | | * 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) | | 4th Zibashahr Rapid Cup | Zibashahr | IRI | 2023-02-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1662 | 1995 | 7.50 | 8 | 0.78 | 21 | 16.38 | |
| Saberi, Farzad | | | 1595 * | IRI | 1.00 | 1 | 0.08 | 21 | 1.68 | | Sherafat, Javad | | | 1445 | IRI | 1.00 | 1 | 0.03 | 21 | 0.63 | | Ramshini, Hamed | | | 1581 | IRI | 1.00 | 1 | 0.07 | 21 | 1.47 | | Movahedi Aliabadi, Ali | | | 1465 | IRI | 1.00 | 1 | 0.03 | 21 | 0.63 | | Rezapoor, Abbas | | | 1841 | IRI | 1.00 | 1 | 0.29 | 21 | 6.09 | | Mohammadi, Reza | | | 1925 | IRI | 1.00 | 1 | 0.40 | 21 | 8.40 | | Mohammadi, Hossein | | | 1847 | IRI | 1.00 | 1 | 0.30 | 21 | 6.30 | | Ahmadi, Seyedeh Malihe | | | 1599 | IRI | 0.50 | 1 | -0.42 | 21 | -8.82 | | * 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) | | Astaneh Gilan Rapid | Rasht | IRI | 2023-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1986 | 1995 | 5.50 | 9 | 0.78 | 21 | 16.38 | |
| Omidvar Seyghalani, Mohammad | | | 1595 * | IRI | 1.00 | 1 | 0.08 | 21 | 1.68 | | Khayer, Amirhossein | | | 1682 | IRI | 1.00 | 1 | 0.14 | 21 | 2.94 | | Abdollahi, Misagh | | | 1844 | IRI | 1.00 | 1 | 0.30 | 21 | 6.30 | | Daghli, Arash | m | | 2379 | IRI | 0.50 | 1 | 0.41 | 21 | 8.61 | | Marzoughi, Mohammadsadegh | | | 1854 | IRI | 1.00 | 1 | 0.31 | 21 | 6.51 | | Jahedi, Mani | | | 1981 | IRI | 1.00 | 1 | 0.48 | 21 | 10.08 | | Pourramezanali, Amirreza | g | | 2395 * | IRI | 0.00 | 1 | -0.08 | 21 | -1.68 | | Gholami Orimi, Mahdi | m | | 2357 | IRI | 0.00 | 1 | -0.10 | 21 | -2.10 | | Daneshvar, Kasra | | | 1789 | IRI | 0.00 | 1 | -0.76 | 21 | -15.96 | | * 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) | | 1st Andishe Novin rapid tournament cup esfand 1401 | Bojnourd | IRI | 2023-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1662 | 1995 | 7.50 | 8 | 0.78 | 21 | 16.38 | |
| Saberi, Farzad | | | 1595 * | IRI | 1.00 | 1 | 0.08 | 21 | 1.68 | | Sherafat, Javad | | | 1445 | IRI | 1.00 | 1 | 0.03 | 21 | 0.63 | | Ramshini, Hamed | | | 1581 | IRI | 1.00 | 1 | 0.07 | 21 | 1.47 | | Movahedi Aliabadi, Ali | | | 1465 | IRI | 1.00 | 1 | 0.03 | 21 | 0.63 | | Rezapoor, Abbas | | | 1841 | IRI | 1.00 | 1 | 0.29 | 21 | 6.09 | | Mohammadi, Reza | | | 1925 | IRI | 1.00 | 1 | 0.40 | 21 | 8.40 | | Mohammadi, Hossein | | | 1847 | IRI | 1.00 | 1 | 0.30 | 21 | 6.30 | | Ahmadi, Seyedeh Malihe | | | 1599 | IRI | 0.50 | 1 | -0.42 | 21 | -8.82 | | * 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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