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Individual Calculations August 2023 |
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| Nazeri, Jafar Total change: -19.40 | |   |
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| 15th Hormozgan Cup (Under 2200) | Hormozgan | IRI | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1243 | 1338 | 1.50 | 4 | -0.97 | 20 | -19.40 | |
|  Aghai, Yousef | | | 1053 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Bahmani, Nima | | | 1520 | IRI | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Khodadadi, Aisa | | | 1204 | IRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Ghasemi, Sina | | | 1196 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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