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Individual Calculations February 2022 |
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| Dashtpeima, Helia Total change: -16.00 | |   |
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| Tehran Woman 1st League 2019 -2021 Round 12-14 | Tehran | IRI | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1103 | 1361 | 1.00 | 1 | 0.18 | 40 | 7.20 | |
|  Tourani, Shakiba | | | 1103 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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) | | | | Tehran Woman 1st League 2019 -2021 Round 15-18 | Tehran | IRI | 2022-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1343 | 0.00 | 2 | -0.58 | 40 | -23.20 | |
| | Mohammadi, Maryam | | | 1554 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Kargari Arian, Saba | | | 1451 | IRI | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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