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Individual Calculations July 2023 |
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| Mirzaei, Mostafa Total change: -13.20 | |   |
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| 19th Gilan 2nd League Round 6-7 | Rasht | IRI | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1290 | 1563 | 1.00 | 2 | -0.66 | 20 | -13.20 | |
|  Sahmani, Mehrdad | | | 1346 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Shemshad, Bahar | | | 1234 | IRI | 0.00 | 1 | -0.88 | 20 | -17.60 | |
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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