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Individual Calculations August 2023 |
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| Eslampanah, Parviz Total change: -15.20 | |   |
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| West Azerbaijan Standard Chess Championship 1402 | Urmiya | IRI | 2023-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1555 | 1.50 | 4 | -0.38 | 40 | -15.20 | |
|  Shaygan, Mansoor | | | 1898 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Osmani, Kiana | | | 1155 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Aghanejad, Ebrahim | | | 1814 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Omid Haghi, Majid | | | 1440 | IRI | 0.50 | 1 | -0.16 | 40 | -6.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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