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Individual Calculations September 2022 |
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| Sadeghifar, Mohammadreza Total change: -0.40 | |   |
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| Lahijan Standard Cup (U 2200) | Lahijan | IRI | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1613 | 6.50 | 9 | -0.02 | 20 | -0.40 | |
|  Emami, Danial | | | 1175 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Karimi, Anahita | | | 1318 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Pilevar, Hadi | | | 1868 | IRI | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Moayed Saffari, Barbod | | | 1213 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bararjani, Mohamad | | | 1862 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Movaghari, Reza | | | 1169 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Abedinpour, Siamak | | | 1363 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Mehrabi, Parham | | | 1259 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Nikfar, Kianmehr | | | 1387 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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