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Individual Calculations January 2022 |
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| Pir, Mehrdad Total change: -8.80 | |   |
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| 1st Sardar Jangal Cup (Memorial of Mirza Kouchak Khan Jangali) | Rasht | IRI | 2021-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1287 | 1.00 | 5 | -0.22 | 40 | -8.80 | |
|  Masoumi, Sahar | | | 1687 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Abbaszadeh, Amin | | | 1630 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Borji, Parham | | | 1639 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Seyedi Hallaj, Seyedeh Hasti | | | 1552 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Forootan, Avash | | | 1110 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | * 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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