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Individual Calculations April 2022 |
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| Yazdani, Parham Total change: 103.60 | |   |
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| The 6th Jouybar Chess Tournament | Mazandaran | IRI | 2022-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1473 | 6.00 | 9 | 1.92 | 40 | 76.80 | |
|  Barzegar, Saeb | | | 1951 | IRI | 1.00 | 1 | 0.95 | 40 | 38.00 | |  Azizkhani, Nima | | | 1802 | IRI | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Azimi, Amir Mohammad | | | 1654 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Ansari Mahyari, Diana | | | 1223 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Noorin, Parmis | | | 1217 | IRI | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Ghasemi, Reza | | | 1225 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Mogheyseh, Abolfazl | | | 1764 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Abdolzadeh, Baktash | | | 1252 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Hesami, M.hosein | | | 1630 | IRI | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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) | | | | First Cup Jiroft Memorial of Esmaeil Jafari | Kerman | IRI | 2022-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1473 | 4.00 | 8 | 0.67 | 40 | 26.80 | |
| | Nazemi, Pedram | | | 1879 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bahreh Dar, Taha | | | 1196 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Mirshekari, Saber | | | 1331 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Najafi, Nima | | | 1853 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Khoshkam, Elias | | | 1309 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Dehghani, Parsa | | | 1857 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Mosleh Kooshk Ghazi, Hamid Reza | | | 1331 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Samimi, Armin | | | 1782 | IRI | 0.00 | 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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