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Rapid:
Individual Calculations April 2023 |
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| Hadiehlou, Rasool Total change: 9.80 | |   |
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| 25th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1443 | 4.00 | 7 | 0.67 | 20 | 13.40 | |
|  Gholami, Armin | | | 1774 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Fathollahi, Hamid | | | 1591 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Beigi Amin, Bisan | | | 1103 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Dolat Abadi, Mahyar | | | 1217 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Hemmati, Alireza | | | 1253 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Raji, Hamid | | | 1659 | IRI | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Rahnama, M.reza | | | 1620 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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) | | | | 26th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1443 | 4.00 | 8 | -0.18 | 20 | -3.60 | |
| | Hojjatinejad, Ilia | | | 1867 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Kianpour, Mahdi | | | 1655 | IRI | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Zarneshan, Arash | | | 1112 | IRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Shokoohi Pooya, Pouyan | | | 1243 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ostovari, Tarannom | | | 1181 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Garsiforoush, M. | | | 2053 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Khalaji, Saead | | | 1359 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Keyvani Nezhad, Radin | | | 1221 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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