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Rapid:
Individual Calculations March 2023 |
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| Mohajeri, Sina Total change: 4.20 | |   |
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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 |
| 1483 | 1116 | 1.00 | 4 | 0.33 | 20 | 6.60 | |
|  Hejrati, Mohammad Mahdi | | | 1862 | IRI | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Bagherzadeh, Narges | | | 1287 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Farnami, Karim | | | 1542 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Mashayekhan, Masoud | | | 1240 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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 |
| 1768 | 1116 | 0.00 | 3 | -0.06 | 20 | -1.20 | |
| | Mohammadi, Hossein | | | 1847 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Tayyebi, Seyed Amin | | | 1633 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Ramezani, Soroosh | | | 1824 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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 |
| 1768 | 1116 | 0.00 | 3 | -0.06 | 20 | -1.20 | |
| | Mohammadi, Hossein | | | 1847 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Tayyebi, Seyed Amin | | | 1633 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Ramezani, Soroosh | | | 1824 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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