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Rapid:
Individual Calculations April 2023 |
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| Golshanizad, Saeed Total change: 33.00 | |   |
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| 25th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1588 | 4.00 | 8 | 1.36 | 20 | 27.20 | |
|  Mahmoody, M. Sadegh | | | 1951 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Sharifi, Jalal | | | 1432 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Gharib Gorgani, Sarina | | | 1188 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abbaspoorrad, Nikoo | | | 1784 | IRI | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Akhoondzadeh, Mahdi | | | 1832 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Rahmani, Pedram | | | 1847 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Hojjatinejad, Ilia | | | 1867 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Shahmoradi, Arash | | | 1920 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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) | | | | 26th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1588 | 4.50 | 8 | 0.29 | 20 | 5.80 | |
| | Yahyaei, Ahora | | | 1289 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Hojjatinejad, Ilia | | | 1867 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Taghinejad Gilvaei, Irik | | | 1188 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abdollahi, Tanaz | | | 1222 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Rostami, Rouzbeh | | | 1932 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Sheikhzadeh, Bardia | | | 1266 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Abbaspoorrad, Nikoo | | | 1784 | IRI | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Pilvaieh, Ali | | | 1899 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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