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Individual Calculations April 2023 |
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| Dareini, Amin Total change: 19.60 | |   |
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| Standard toos cup 2023 | Mashhad | IRI | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1257 | 2.50 | 5 | 0.49 | 40 | 19.60 | |
|  Ahmadi, Pouya | | | 1488 | IRI | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Iranfar, Amir | | | 1821 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Alizade, Shayan | | | 1064 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Rahimi Mahneh, Fatemeh | | | 1445 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Ansari Poor, Alireza | | | 1047 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | |
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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