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Blitz:
Individual Calculations June 2023 |
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| Alizadegan, Korosh Total change: 4.40 | |   |
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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 |
| 1753 | 1823 | 5.50 | 9 | 0.11 | 40 | 4.40 | |
|  Nazeri, Nima | | | 1423 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Rafigh, Shervin | | | 1574 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Mahdavi, Reza | f | | 2357 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Sadeghi, Ali | | | 1591 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Mahdavi, Armin | | | 1656 | IRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Nezamdoust, Amir Mohammad | | | 1705 | IRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Parham Asl, Mani | | | 1978 | IRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Moradpour, Artin | | | 1923 | IRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Cheshmkhavari, Mehrsam | | | 1574 | IRI | 0.50 | 1 | -0.31 | 40 | -12.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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