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Individual Calculations March 2023 |
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| Alizadeh, Mohammad Reza Total change: -74.40 | |   |
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| Paytakht Cup, International Chess Festival (B) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1717 | 3.00 | 8 | -3.72 | 20 | -74.40 | |
|  Kouchaki, Amirreza | | | 1505 | IRI | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Gharaee Shirazi, Shervin | | | 1485 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Shahbazi, Sheyda | | | 1406 | IRI | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Bolandnazar, Korosh | | | 1461 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Toliat, Seyed Omid | | | 1318 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karami, Ariya | | | 1452 | IRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Naser Jabari, Negar | | | 1327 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Yazdani, Alireza | | | 1433 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | |
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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