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Individual Calculations June 2022 |
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| Nazeri, Nima Total change: 16.40 | |   |
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| Tehran Chess Championship U14 Boys | Tehran | IRI | 2022-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1353 | 2.00 | 5 | 0.41 | 40 | 16.40 | |
|  Sadeghi, Ali | | | 1459 | IRI | 1.00 | 1 | 0.64 | 40 | 25.60 | |  Rabbani, Abtin | | | 1412 | IRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Azimi Aghghale, Amirmahdi | | | 1550 | IRI | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Parham Asl, Mani | | | 1602 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Bayat, Nikan | | | 1447 | IRI | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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) | | |
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