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Blitz:
Individual Calculations June 2023 |
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| Ebrahimi, Mahdi Total change: -72.80 | |   |
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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 |
| 1195 | 1388 | 2.00 | 5 | -1.75 | 40 | -70.00 | |
|  Bakhti, Parsa | | | 1148 | IRI | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Ghezellou, Sirvan | | | 1186 | IRI | 0.00 | 1 | -0.76 | 40 | -30.40 | |  Sadoghiani, Korosh | | | 1157 | IRI | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Movafeghi, Ata | | | 1232 | IRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Soltani, Ali | | | 1250 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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) | | | | Hamedan Weekly Blitz-Memorial Of the Trainer Hassan Farrokhseresht | Hamedan | IRI | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1357 | 1388 | 5.00 | 9 | -0.07 | 40 | -2.80 | |
| | Mahboobian, Mohammad Mahdi | | | 1008 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Korevand, Sina | | | 2009 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Nazari Zadeh, Amir Mehdi | | | 1144 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Beyg Mohammadi, Amir Mahdi | | | 1202 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Sameti, Mohammad Mehdi | | | 1644 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Saei Hamedani, Khashyar | | | 1623 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Alishahi, Dina | | | 1287 | IRI | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Roozbeh, Reza | | | 1051 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Azadi, Taha | | | 1248 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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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