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Individual Calculations July 2023 |
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| Moshirabadi, Hadi Total change: 8.60 | |   |
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| Iran Veterans (women&men) S50 Chess Championship 1402 | Chaloos | IRI | 2023-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1388 | 4.00 | 8 | 0.43 | 20 | 8.60 | |
|  Noori, Amir | | | 1933 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Najafinia, Mousa | | | 1171 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Zakeri Goorzangi, Ebrahim | | | 1255 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Raei Seddigh, Ali | | | 1818 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Kermani, Alireza | | | 1049 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Keshavarzi, Alireza | | | 1278 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Azmoon, Gholamreza | | | 1563 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Malekzadeh, Saeid | | | 1620 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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