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Individual Calculations March 2023 |
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| Dehghan Harati, Arina Total change: -36.00 | |   |
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| Paytakht Cup, International Chess Festival (C) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1202 | 1167 | 1.50 | 5 | -0.90 | 40 | -36.00 | |
|  Gholizadeh, Romina | | | 1582 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Karimlar, Keysan | | | 1025 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Akrami, Tohid | | | 1362 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Aghazadeh, Arvin | | | 1022 | IRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Abdollahi, Tanaz | | | 1018 | IRI | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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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