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Rapid:
Individual Calculations April 2023 |
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| Alaghehmand, Arshia Total change: -77.20 | |   |
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| Tabriz milad mahdi rapid chess tournament | Tabriz | IRI | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1989 | 4.50 | 8 | -1.82 | 40 | -72.80 | |
|  Makhdoom, Mohammadradin | | | 1541 | IRI | 1.00 | 1 | 0.06 | 40 | 2.40 | |  Pino, Mohammadamin | | | 1750 | IRI | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Zirak Shadbad, Ali | | | 1589 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sarvin, Alireza | | | 1476 | IRI | 0.50 | 1 | -0.46 | 40 | -18.40 | | | Amirpour, Saman | | | 1807 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Samadifar, Mahdi | | | 1848 | IRI | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Zeynali, Ali | | | 1552 | IRI | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Hosseinzadeh, Nima | f | | 2117 | IRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | | * 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) | | | | Qazvin Nowrouz Rapid Cup (U-2000) | Qazvin | IRI | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1989 | 6.50 | 9 | -0.11 | 40 | -4.40 | |
| | Rahmani, Melika | | | 1673 | IRI | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Lamei Ramand, Behrooz | | | 1589 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mehrabi, Manouchehr | | | 1634 | IRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Davari, Sara | | | 1767 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Rahmani, Pedram | | | 1847 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Hojjatinejad, Ilia | | | 1867 | IRI | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Sadeghi Givi, Reza | | | 1902 | IRI | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Mohammadi, Melika | | | 1946 | IRI | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Roohparvar, Alireza | | | 1907 | IRI | 1.00 | 1 | 0.39 | 40 | 15.60 | | | * 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) | | |
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