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Individual Calculations March 2023 |
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| Naderi, Shahan Total change: -77.20 | |   |
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| Paytakht Cup, International Chess Festival (C) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1085 | 1242 | 3.00 | 7 | -1.93 | 40 | -77.20 | |
|  Kazemi, Mantra | | | 1050 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Aghazadeh, Arvin | | | 1022 | IRI | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Elahi, Avesta | | | 1068 | IRI | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Hashemzadeh, Hirbod | | | 1129 | IRI | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Mal Ahmadi, Iliya | | | 1144 | IRI | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Mohammadi, Seyed Arshan | | | 1045 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Poursedighi, Alireza | | | 1137 | IRI | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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