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Blitz:
Individual Calculations June 2023 |
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| Abdolahi, Amir Taha Total change: -3.20 | |   |
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| Iranian Cadet Chess Championship 2023 (Boys U14)_Blitz | Tehran | IRI | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1450 | 3.00 | 7 | -0.24 | 40 | -9.60 | |
|  Keshani, Kian | | | 1708 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Zabihi, Mohammadsaleh | | | 1143 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Khosravi, Korosh | | | 1685 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Mirmoshtaghi, Seyed M.reza | | | 1192 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Zihaghi, Amir Arsalan | | | 1312 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Gholami, Armin | | | 1636 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Asadi, Mehrsam | | | 1675 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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) | | | | Tehran Keramat Blitz Cup 1402 | Tehran | IRI | 2023-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1468 | 1450 | 3.00 | 6 | 0.16 | 40 | 6.40 | |
| | Salami, Sheida | | | 1147 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Shirzadi, Amir Hossein | | | 1173 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Rahimi, Soroosh | | | 1398 | IRI | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Gnjeh, Yousef | | | 1657 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Safaee, Sepehr | | | 1735 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kesheshi, Arman | | | 1696 | 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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