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Individual Calculations March 2023 |
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| Rahimzadeh, Maryam Total change: 51.60 | |   |
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| Paytakht Cup, International Chess Festival (B) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1293 | 3.00 | 8 | 1.75 | 20 | 35.00 | |
|  Akhoondzadeh, Mahdi | | | 1727 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Zorez, Shabkhez | | | 1582 | PAK | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Ghoreishi Amiri, Seyed Kian | | | 1596 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Safaei, Maliheh | | | 1512 | IRI | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Ghanbarpour, Mahan | | | 1592 | IRI | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Sargsyan, Karo B. | | | 1696 | ARM | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Fereidooni Jamalzadeh, Alireza | | | 1546 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Farkhani, Mobin | | | 1487 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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) | | | | 19th International Caspian Cup (B Category) | Rasht | IRI | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1293 | 4.50 | 8 | 0.83 | 20 | 16.60 | |
| | Nikfard, Bardia | | | 1057 | IRI | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Hashemi, Hamed | | | 1575 | IRI | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Ghanbarpour, Mahan | | | 1592 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Khaledi, Parham | | | 1145 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Hajiloo, Ali | | | 1597 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Davoodi, Sepas | | | 1139 | IRI | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Pezeshki, Daniyal | | | 1118 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Ebadi, Rahim | | | 1456 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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) | | |
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