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Individual Calculations March 2023 |
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| Ghasemi, Sina Total change: 21.60 | |   |
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| Paytakht Cup, International Chess Festival (B) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1190 | 1.00 | 6 | 0.04 | 40 | 1.60 | |
|  Ebadi, Rahim | | | 1456 | IRI | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Vakili, Hosein | | | 1465 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Abedi, Sorosh | | | 1597 | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Ghoreishi Amiri, Seyed Kian | | | 1596 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Goharchin, Ghazal | | | 1391 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Faramarzi Garousi, Maartia | | | 1421 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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) | | | | 19th International Caspian Cup (B Category) | Rasht | IRI | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1435 | 1190 | 1.50 | 5 | 0.50 | 40 | 20.00 | |
| | Pourakbari, Taha | | | 1472 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Karami, Vesal | | | 1414 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Pilevar, Abbas | | | 1523 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Alipour, Mohammadreza | | | 1365 | IRI | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Motahari, Mohammad Javad | | | 1402 | IRI | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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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