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Individual Calculations January 2022 |
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| Pourmordkhani, Rahmat Total change: -14.40 | |   |
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| 18th Gilan second league 1400 Round 1-2 | Rasht | IRI | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1337 | 0.50 | 2 | -0.36 | 40 | -14.40 | |
|  Niazi, Sobhan | | | 1118 | IRI | 0.50 | 1 | -0.28 | 40 | -11.20 | |  Hasandoost, Hosein | | | 1737 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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