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Rapid:
Individual Calculations March 2023 |
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| Efafi, Ebrahim Total change: -11.20 | |   |
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| Alborz Rapid Cup 22 bahman | Karaj | IRI | 2023-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1944 | 5.00 | 7 | -1.50 | 20 | -30.00 | |
|  Radnezhad, Saber | | | 1277 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Soleymani, Diba | | | 1583 | IRI | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Abyazi, Afrasiyab | | | 1267 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Chenari, Davood | | | 1456 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Hazrat Noor Mohammad, Gholam | | | 1677 | IRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Khamse, Nima | | | 1544 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sadr Molaei, Armin | | | 1541 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Alborz Rapid 28 bahman 1401 | Karaj | IRI | 2023-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1944 | 5.50 | 7 | 0.94 | 20 | 18.80 | |
| | Kazemi, Amir Hossein | | | 1544 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khajehmirzaei Yazdi, Jamal | | | 1552 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Behrooz, Amir Mohammad | | | 1648 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Razaghi, Behrooz | | | 2079 | IRI | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Mashatan, Reza | | | 2139 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ghorbani, Sina | | | 1622 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Eskandary, Mahmood | | | 1996 | IRI | 0.50 | 1 | 0.07 | 20 | 1.40 | | | * 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) | | |
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