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Individual Calculations August 2023 |
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| Faramarzi Garousi, Maartia Total change: 3.20 | |   |
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| Tehran U-10 Boys Championship 1402 | Tehran | IRI | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1406 | 4.50 | 6 | 0.08 | 40 | 3.20 | |
|  Pilevar, Vihan | | | 1111 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Rezaei Abbasi, Barmaan | | | 1268 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Razzaghi, Ali | | | 1283 | IRI | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Shorakayi, Ali | | | 1286 | IRI | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Parsamoghadam, Yazdan | | | 1062 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Malaknezhad, Amirali | | | 1283 | IRI | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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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