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Individual Calculations March 2023 |
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| Mehrjoo, Matin Total change: 0.80 | |   |
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| Paytakht Cup, International Chess Festival (C) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1277 | 1027 | 1.00 | 5 | 0.02 | 40 | 0.80 | |
|  Karbalaeian, Rozhin | | | 1221 | IRI | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Bigani, Mohammad Hessam | | | 1252 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Kimiaei, Amir Mohammad | | | 1247 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Maleki, Abolfazl | | | 1316 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kazemi, Hosein | | | 1348 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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