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Individual Calculations October 2022 |
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| Aghaei, Arnika Total change: 32.00 | |   |
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| Tehran Chess Championship U18G 1401 | Tehran | IRI | 2022-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1277 | 3.00 | 5 | 0.80 | 40 | 32.00 | |
|  Mohammadi, Maryam | | | 1707 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Ajami, Kiyana | | | 1154 | IRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Nasihat, Romina | | | 1277 | IRI | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Hoseinizadeh, Parmida | | | 1353 | IRI | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Maleki Azar Kharani, Bahareh | | | 1232 | IRI | 1.00 | 1 | 0.44 | 40 | 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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