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Blitz:
Individual Calculations March 2018 |
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| Marzoughi, Mohammadsadegh Total change: -10.80 | |   |
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| The First Metal World Chess Championship (Fereydoon Ezzati) 2018 | Rasht | IRI | 2018-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 2037 | 3.00 | 4 | -0.54 | 20 | -10.80 | |
|  Sadeghi, Moosa | | | 1637 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pourmohammadalzadeh, Siamak | | | 1713 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Oskouev, A. | | | 1762 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Golshannejad, Sepehr | | | 1637 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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