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Individual Calculations April 2022 |
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| Shahsavari, Mohammad Amin Total change: -19.20 | |   |
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| The 6th Jouybar Chess Tournament | Mazandaran | IRI | 2022-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1327 | 1449 | 4.00 | 8 | -1.21 | 40 | -48.40 | |
|  Rahmani, Melika | | | 1856 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Gharibi, Arsham | | | 1303 | IRI | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Moradi, Behnia | | | 1070 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Azizkhani, Nima | | | 1802 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Ehsani, Ilya | | | 1130 | IRI | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Goudarzian, Mahan | | | 1085 | IRI | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Sharif, Hasti | | | 1144 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Ghasemi, Reza | | | 1225 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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) | | | | First Cup Jiroft Memorial of Esmaeil Jafari | Kerman | IRI | 2022-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1449 | 3.50 | 6 | 0.73 | 40 | 29.20 | |
| | Najafi, Nima | | | 1853 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fotouhi, Parnia | | | 1090 | IRI | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Darabi Zadeh, Parviz | | | 1183 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Habibzadeh, Abas Ali | | | 1270 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Baniasad, Emad | | | 1784 | IRI | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Dorpa, Mohammad Mahdi | | | 1779 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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