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Rapid:
Individual Calculations June 2023 |
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| Bojand , Mohamad Sadegh Total change: -64.80 | |   |
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| Iranian Youth Chess Championship 2023 (Boys U16)_Rapid | Tehran | IRI | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1561 | 2.50 | 8 | -1.62 | 40 | -64.80 | |
|  Akhoondzadeh, Mahdi | | | 1793 | IRI | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Alizadegan, Korosh | | | 1890 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Modheji, Parham | | | 1192 | IRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Parham Asl, Mani | | | 1898 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Movafeghi, Ata | | | 1336 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Cheshmkhavari, Mehrsam | | | 1564 | IRI | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Biglarifard, Maziyar | | | 1489 | IRI | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Nasiri Evanaki, Mohammad Yasin | | | 1210 | IRI | 0.00 | 1 | -0.89 | 40 | -35.60 | |
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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