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Individual Calculations March 2023 |
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| Raygantafrashi, Sara Total change: 10.40 | |   |
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| Paytakht Cup, International Chess Festival (B) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1269 | 2.00 | 8 | 0.26 | 40 | 10.40 | |
|  Zare Zadeh Shahrak, Leila | | | 1441 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Akbari, Rosha | | | 1690 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Zorez, Shabkhez | | | 1582 | PAK | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Mohammadzadeh, Hadi | | | 1535 | IRI | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Pour Eskandar, Aliakbar | | | 1534 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Sarvin, Alireza | | | 1589 | IRI | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Hajvaziri, Sina | | | 1586 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Teymouri, Amir Hossein | | | 1163 | IRI | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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