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Blitz:
Individual Calculations June 2023 |
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| Sadoghiani, Korosh Total change: 33.60 | |   |
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| Iranian Cadet Chess Championship 2023 (Boys U16)_Blitz | Tehran | IRI | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1157 | 2.00 | 7 | 0.66 | 40 | 26.40 | |
|  Shakibaei Yekta, Ouriya | | | 1595 | IRI | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Khan Ahmadi, Mohammad Reza | | | 1408 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Soltani, Ali | | | 1250 | IRI | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Biglarifard, Maziyar | | | 1346 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Ebrahimi, Mahdi | | | 1388 | IRI | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Golzarian, Kiarash | | | 1426 | IRI | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Golzari, Amirmohammad | | | 1535 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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) | | | | Blitz cup 7 khordad khorasanrazavi | Mashhad | IRI | 2023-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1157 | 1.00 | 3 | 0.18 | 40 | 7.20 | |
| | Nakhforoosh, Mohammad Reza | | | 1105 | IRI | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Noora, Amir Hossein | | | 1608 | IRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Assarzadeh, Nazanin Fatemeh | | | 1407 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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