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Individual Calculations October 2017 |
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| Zarifi, Sara Total change: 0.00 | |   |
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| Tehran Girls Under 12 Championship 2017 | Tehran | IRI | 2017-08-24 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1346 | 0 | 0.50 | 2 | 0.00 | 1153 | | 0.00 | |
|  Kouchakzadeh, Parto | | | 1371 | IRI | 0.00 | 1 | 0.00 | | 0.00 | |  Gholizadeh, Parya | | | 1320 | IRI | 0.50 | 1 | 0.00 | | 0.00 | |
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) | | | | Iranian Girls Under 12 Championship 1396 | Sari | IRI | 2017-09-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1192 | 0 | 4.50 | 9 | 0.00 | 1192 | | 0.00 | |
| | Talashki, Parian | | | 1130 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Parvin, Zahra | | | 1177 | IRI | 0.50 | 1 | 0.00 | | 0.00 | | | Johari, Atena | | | 1487 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Heidari, Razieh | | | 1001 | IRI | 0.50 | 1 | 0.00 | | 0.00 | | | Kargarzadeh, Mahour | | | 1133 | IRI | 0.50 | 1 | 0.00 | | 0.00 | | | Ghaderi, Melodi | | | 1149 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Parvizi, Anita | | | 1269 | IRI | 0.50 | 1 | 0.00 | | 0.00 | | | Mazdarani, Romina | | | 1204 | IRI | 0.50 | 1 | 0.00 | | 0.00 | | | Kazimi, Dorsa | | | 1175 | IRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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