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Individual Calculations October 2022 |
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| Hoseinizadeh, Parmida Total change: 69.20 | |   |
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| Tehran Chess Championship U18G 1401 | Tehran | IRI | 2022-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1400 | 1353 | 4.00 | 5 | 1.73 | 40 | 69.20 | |
|  Tourani, Shakiba | | | 1139 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Ghaemi, Narges | | | 1550 | IRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Dashtpeima, Helia | | | 1327 | IRI | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Aghaei, Arnika | | | 1277 | IRI | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Mohammadi, Maryam | | | 1707 | IRI | 0.50 | 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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