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Individual Calculations April 2023 |
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| Ehsani, Ilya Total change: -20.80 | |   |
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| 7th Khavaran Standard International (B Category :Rating Under 1800) | Birjand | IRI | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1287 | 0.00 | 3 | -0.52 | 40 | -20.80 | |
|  Jafari, Mohammad Sadegh | | | 1510 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Asadi, Mehrsam | | | 1517 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Bahreini, Ehsan | | | 1677 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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