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Individual Calculations September 2022 |
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| Ajami, Kiyana Total change: -6.80 | |   |
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| Iran women's Chess League 1401 | Semirom | IRI | 2022-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1161 | 0.00 | 4 | -1.28 | 40 | -51.20 | |
|  Rastaghi, Helena | | | 1094 | IRI | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Khosravi Mahmoei, Hasti | | | 1731 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Simaei, Helia | | | 1102 | IRI | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Shabaniyan, Faranak | | | 1539 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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) | | | | 1st IRCF Standard Tournament 1401 | Tehran | IRI | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1161 | 0.00 | 2 | -0.11 | 40 | -4.40 | |
| | Ahadian, Armin | | | 1608 | IRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Mahdizadeh, Sadra | | | 1629 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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) | | | | 9th North East League | Tehran | IRI | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1161 | 2.00 | 3 | 1.22 | 40 | 48.80 | |
| | Rahimi, Hilda | | | 1143 | IRI | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Shahbazi, Kasra | | | 1711 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Aghaei, Arnika | | | 1379 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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) | | |
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