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Individual Calculations September 2022 |
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| Gholizadeh, Parya Total change: 1.20 | |   |
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| Iran women's Chess League 1401 | Semirom | IRI | 2022-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1224 | 1239 | 2.00 | 3 | 0.42 | 40 | 16.80 | |
|  Simaei, Helia | | | 1102 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | |  Taei, Ariana | | | 1452 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Abazari, Arefeh | | | 1117 | IRI | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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) | | | | Iran Girls Student School Championship-Shahr-e kord 2022 | Share Kord | IRI | 2022-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1239 | 0.00 | 1 | -0.39 | 40 | -15.60 | |
| | Kamran Nia, Elena | | | 1321 | IRI | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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