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Rapid:
Individual Calculations January 2024 |
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| Dashti, Ahmad Total change: -23.20 | |   |
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| The 4th round of the reytd tournament of Padideh Behbahan Chess School | Lorestan | IRI | 2023-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1912 | 6.50 | 9 | -1.16 | 20 | -23.20 | |
|  Yousefi, Niayesh | | | 1512 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mousavi Amjad, Seyed Ebrahim | | | 1378 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Seadatneshan, Mohammad | | | 1577 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Koushiar, Mohamad Saeid | | | 1612 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Ahmadi, Akbar | | | 1695 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sedaghatjo, Jamal | | | 1536 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Shahroei, Javad | | | 1790 | IRI | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Mohammadi, Mohsen | | | 1759 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Mahamed, Yasin | | | 1341 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | * 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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