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Rapid:
Individual Calculations July 2024 |
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| Hatefi, Taha Total change: -95.60 | |   |
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| Shahid Jomhour Chess Cup (Rapid) | Urmia | IRI | 2024-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1654 | 0.00 | 3 | -1.39 | 40 | -55.60 | |
|  Shaygan, Mansoor | | | 1874 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Naghizadeh, Amirhosein | | | 1736 | IRI | 0.00 | 1 | -0.39 | 40 | -15.60 | |  Rastegari, Mehrsam | | | 1430 | IRI | 0.00 | 1 | -0.78 | 40 | -31.20 | |
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) | | | | West Azarbayejan Tallent cup Khordad 1403 | Urmia | IRI | 2024-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1654 | 3.50 | 7 | -1.00 | 40 | -40.00 | |
| | Rastegari, Mehrsam | | | 1430 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Alaghehmand, Arshia | | | 2054 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Khalifehzadeh, Arvin | | | 1464 | IRI | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Zare, Amin | | | 1433 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Osmani, Mohamad | | | 1565 | IRI | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Hassannezhad, Vala | | | 1445 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Alimohammadi, Asal | | | 1484 | IRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | | * 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) | | |
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