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Individual Calculations April 2023 |
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| Bozorgzad, Arsalan Total change: 36.80 | |   |
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| 8th Shahid Hemat Cup A (1601-1900) | Esfahan | IRI | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1306 | 1.50 | 5 | 0.33 | 40 | 13.20 | |
|  Romifard, Mehdi | | | 1608 | IRI | 0.50 | 1 | 0.35 | 40 | 14.00 | |  Baniasad, Emad | | | 1721 | IRI | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Babaei, Amir Mohammad | | | 1437 | IRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Fatemi, Arsham | | | 1316 | IRI | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Ashoori, Erfan | | | 1611 | IRI | 0.50 | 1 | 0.36 | 40 | 14.40 | |
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) | | | | 7th Khavaran Standard International (B Category :Rating Under 1800) | Birjand | IRI | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1325 | 2.00 | 5 | 0.59 | 40 | 23.60 | |
| | Kalateh, Vahid | | | 1726 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Alizadeh, Ali | | | 1575 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Mehrabani, Arnika | | | 1089 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Motesadizadeh, Moein | | | 1700 | IRI | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Asadi, Mehrsam | | | 1517 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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