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Blitz:
Individual Calculations June 2023 |
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| Riahi, Arvin Total change: 86.80 | |   |
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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 |
| 1615 | 1657 | 7.00 | 9 | 2.17 | 40 | 86.80 | |
|  Soltani, Ali | | | 1250 | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kharamin, Iman | | | 1480 | IRI | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Golzari, Amirmohammad | | | 1535 | IRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Golshaani, Taha | | | 1951 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Ghorbani, Mohammad Mehdi | | | 1512 | IRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Shabani, Mohammad | | | 1250 | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rezaeipour, Sina | | | 1846 | IRI | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Karimpour Talebi, Arman | | | 1791 | IRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Moradpour, Artin | | | 1923 | IRI | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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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