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Individual Calculations January 2022 |
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| Pourebtehaj, M. Total change: -114.40 | |   |
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| Lahijan Standard Open Cup 23Azar 1400 | Lahijan | IRI | 2021-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 2099 | 3.50 | 7 | -2.86 | 40 | -114.40 | |
|  Gholizadeh, Majid | | | 1699 * | IRI | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Kakavand, Ramtin | | | 1699 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Esmaili, Farhad | | | 1699 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Abri, Ahmadali | | | 1811 | IRI | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Imani, Adrina | | | 1699 * | IRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Kargar, Mahdi | | | 1699 * | IRI | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Bozorgi, Nagin | | | 1699 * | IRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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