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Rapid:
Individual Calculations April 2023 |
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| Rahimi, Amir Mohammad Total change: -6.80 | |   |
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| Qazvin Nowrouz Rapid Cup (U-2000) | Qazvin | IRI | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1827 | 3.00 | 5 | -0.34 | 20 | -6.80 | |
|  Siadat, Seyed Gholamreza | | | 1427 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Keshavarz, Farajollah | | | 1447 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Roohparvar, Alireza | | | 1907 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Masoumi, Sahel | | | 1554 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mohammadian Sechani, Arshia | | | 1986 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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