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Individual Calculations October 2022 |
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| Sherafat Nia, Mohamad Total change: -54.40 | |   |
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| 5th Atrak Standard Cup 1401 U1400 | Esfarayen | IRI | 2022-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1112 | 1287 | 2.50 | 5 | -1.13 | 20 | -22.60 | |
|  Bagherian Barati, Shahrzad | | | 1141 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Abasi, Milad | | | 1159 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Hosseini, Seyed Erfan | | | 1135 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Mojarradi, Erfan | | | 1095 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Kambakhsh, Hassan | | | 1031 | IRI | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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) | | | | Golestan Province Championship-1401 | Gorgan | IRI | 2022-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1287 | 2.50 | 7 | -1.59 | 20 | -31.80 | |
| | Abedi, Ali | | | 2146 | IRI | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Hasanpour, Zeynab | | | 1101 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Shafiee, Artin | | | 1164 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Zangi, Niavash | | | 1187 | IRI | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Yamrali, Ileyar | | | 1149 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Safari, Hamid | | | 1234 | IRI | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Estebar, Ernika | | | 1062 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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