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Rapid:
Individual Calculations January 2024 |
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| Sadeghi Dereshgi, Ehsan Total change: -27.80 | |   |
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| MARAND Rapid Chess Tournament ( 24 Azar 1402 ) | Tabriz | IRI | 2023-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1691 | 6.50 | 9 | 0.40 | 20 | 8.00 | |
|  Rabbani, Alireza | | | 1291 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jabbarpour, Majid | | | 1448 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Khalafi, Akbar | | | 1423 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Zareei, Shahrooz | | | 1964 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Mohebbi Rad, Yousef | | | 1550 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Zarezadeh, Habib | | | 1567 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Hosseini, Seyed Sadegh | | | 1480 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Amiri Hamidi, Alisa | | | 1649 | IRI | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Motaajjeb, Arash | | | 1551 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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) | | | | JOLFA Rapid Chess Tournament ( 10 Azar 1402 ) | Tabriz | IRI | 2023-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1691 | 4.00 | 8 | -1.79 | 20 | -35.80 | |
| | Jafari, Esmaeil | | | 1433 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Samadifar, Mahdi | | | 1907 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Arsalani, Arshia | | | 1461 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Valinezhad, Mohammad | | | 1433 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Tondro, Amir Hosein | | | 1521 | IRI | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Razizadeh, Hamed | | | 1291 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yousefi, Mikaeil | | | 1479 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Farid Ahmadinia, Hosein | | | 1514 | IRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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