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Rapid:
Individual Calculations August 2023 |
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| Bahmani, Sirvan Total change: -12.00 | |   |
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| Alborz Rapid Championship 1402 | Alborz | IRI | 2023-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1495 | 4.00 | 7 | 0.55 | 20 | 11.00 | |
|  Yalsharze, Mahsa | | | 1095 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Najafiyan Pour, Mahyar | | | 1999 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Ghasemi, Amir Mahan | | | 1137 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Razaghi, Behrooz | | | 2012 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Doroudi, Mashhoud | | | 1240 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ahankoub, Arta | | | 1388 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Esmaeili, Soroush | | | 1881 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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) | | | | Alborz Rapid 16 Tir 1402 | Alborz | IRI | 2023-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1495 | 1.00 | 4 | -1.15 | 20 | -23.00 | |
| | Mehran, Hossein | | | 1866 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Shojaee Baghini, Saba | | | 1298 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Doroudi, Mashhoud | | | 1270 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Mokhtarpour, Amir Ali | | | 1484 | IRI | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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) | | |
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