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Individual Calculations November 2023 |
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| Amirinasab, Abolfazl Total change: 108.80 | |   |
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| 1st Arvand international chess festival (Masters) | Abadan | IRI | 2023-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1699 | 3.50 | 8 | 1.32 | 40 | 52.80 | |
|  Azimi, Amir Mohammad | | | 1968 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Ebrahimi Rashti, Asal | | | 1850 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Jabbar, Naser Issa | | | 1924 | IRQ | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Zamani, Alireza | | | 1841 | IRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Mohammed , Hamzia Abbas | | | 1835 | IRQ | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Alizadeh, Amirhosein | | | 1854 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Parsa Rad, Amirhesam | | | 1825 | IRI | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Doostkam, Pouyan | | | 1903 | IRI | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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) | | | | 1st Father Cup Standard Chess Tournament [Afzoon Group] | Gilan-Rasht | IRI | 2023-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1625 | 6.50 | 9 | 1.40 | 40 | 56.00 | |
| | Hajipour, Parsa | | | 1225 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Khodadadi, Nafas | | | 1110 | IRI | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Kouchaki, Amirreza | | | 1818 | IRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Yousefikia, Arian | | | 1821 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Zamani, Radvin | | | 1365 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Nezamivand Chegini, Yaser | | | 1877 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Forootan, Avash | | | 1355 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Roshantab, Sadra | | | 1426 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Khanjani, Rastin | | | 1958 | IRI | 1.00 | 1 | 0.88 | 40 | 35.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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