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Rapid:
Individual Calculations April 2023 |
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| Sharifi, Sajad Total change: -12.60 | |   |
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| Tabriz milad mahdi rapid chess tournament | Tabriz | IRI | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1500 | 1.00 | 5 | -0.63 | 20 | -12.60 | |
|  Mastizadeh, Saeed | | | 1855 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Baradarani, Bahram | | | 1759 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Karzar, Sana | | | 1108 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ahmadi, Ramin | | | 1780 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sadeghi Dereshgi, Ehsan | | | 1684 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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