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Rapid:
Individual Calculations May 2023 |
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| Abdi, Parnian Total change: -0.40 | |   |
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| Iranian Cadet Chess Championship 2023 (Girls U12)_Rapid | Tehran | IRI | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1328 | 1188 | 2.50 | 7 | -0.01 | 40 | -0.40 | |
|  Taghizadeh Andarabi, Taraneh | | | 1587 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kazemi, Mantra | | | 1088 | IRI | 0.50 | 1 | -0.14 | 40 | -5.60 | |  Fotouhi, Parnia | | | 1157 | IRI | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Mirjavadi, Sarina Sadat | | | 1356 | IRI | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Mehrabani, Arnika | | | 1129 | IRI | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Akbari, Rosha | | | 1682 | IRI | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Pourabdian, Fatmeh | | | 1298 | 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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