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Rapid:
Individual Calculations July 2023 |
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| Ghanbaralifarzad, Mohammad Hosei Total change: -14.40 | |   |
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| 1st Grand Prix Pishgam Club | Tehran | IRI | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1998 | 8.00 | 11 | -0.36 | 40 | -14.40 | |
|  Reza Zadeh, Mohammad Amin | | | 1598 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Nazari Nia, Shahram | | | 1519 | IRI | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Rahnama, M.reza | | | 1615 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Alizadeh, Amirhosein | | | 1572 | IRI | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Azadi, Amirmohammad | | | 2168 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Karimi, Setayesh | | | 1779 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Bozorgzade, Erfan | | | 1696 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Sedaghati, Mehrdad | f | | 2102 | IRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Ahadian, Armin | | | 1769 | IRI | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Rahmani, Pedram | | | 1812 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Mohammadi, Mohamad Amin | | | 1700 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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