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Rapid:
Individual Calculations June 2023 |
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| Rivadeh, Farham Total change: 18.00 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1527 | 1229 | 1.00 | 7 | -0.39 | 40 | -15.60 | |
|  Eshaghi, Arshia | | | 1463 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Khoshkalam, Seyed Mahan | | | 1903 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Masoumi, Sahel | | | 1634 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Karami, Ariya | | | 1540 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Hosseini, Vihan | | | 1477 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Mohammadi, Seyed Arshan | | | 1158 | IRI | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Rahmani, Jamshid | | | 1516 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | | | Rapid Sabzevar 1402 Khorasan Razavi | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1531 | 1229 | 2.00 | 6 | 0.84 | 40 | 33.60 | |
| | Ramshini, Hamed | | | 1605 | IRI | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Khosrojerdi, Masoud | | | 1357 | IRI | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Golmeimi, Ermia | | | 1706 | IRI | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Eshaghi, Arshia | | | 1463 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Gholami, Esfandiar | | | 1258 | IRI | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Khorasanian, Masoud | | | 1797 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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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