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Rapid:
Individual Calculations March 2023 |
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| Pooryavarsaeedi, Nima Total change: 24.20 | |   |
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| Alborz Rapid Cup 14bahman | Karaj | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1480 | 4.00 | 7 | 1.00 | 20 | 20.00 | |
|  Yekefallah, Artin | | | 1102 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Abedini, Morteza | | | 1882 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yaghoubi, Amirali | | | 1224 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Mandkari, Mohammadtaha | | | 1316 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Soleymani, Diba | | | 1583 | IRI | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Mehran, Hossein | | | 1886 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Eskandary, Mahmood | | | 1996 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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) | | | | Alborz Rapid Cup 22 bahman | Karaj | IRI | 2023-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1480 | 2.00 | 5 | -0.16 | 20 | -3.20 | |
| | Moghadas Jafari, Mohammad | | | 1724 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Jafar Nejad, Amirmohammad | | | 1308 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Hasanzadeh, Mahmood | | | 1418 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Keyhan, Salman | | | 1836 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Chenari, Davood | | | 1456 | IRI | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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) | | | | Alborz Rapid 28 bahman 1401 | Karaj | IRI | 2023-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1480 | 2.00 | 6 | 0.37 | 20 | 7.40 | |
| | Hazrat Noor Mohammad, Gholam | | | 1677 | IRI | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Mohammadpour, Afshin | | | 1901 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Abedini, Morteza | | | 1882 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dolat Abadi, Ali Asghar | | | 1268 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Izady, Mohammad | | | 1927 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Keshishi, Arman | | | 1550 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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