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Individual Calculations June 2023 |
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| Karimi, Aref Total change: -26.40 | |   |
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| 3rd Razhia Standard Cup (U-1800) | Qazvin | IRI | 2023-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1399 | 1335 | 1.00 | 4 | -0.66 | 40 | -26.40 | |
|  Ghanbarpour, Mahan | | | 1488 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Ebrahimi, Reza | | | 1484 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Azizi Tafreshi, Ali Akbar | | | 1394 | IRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Taherkhani, M Hosein | | | 1229 | IRI | 1.00 | 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) | | |
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