Erfan Sahaf Nejad Mohammadi (عرفان صحاف نژاد محمدی)
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 443 | 30089 | 82939 | 17.21 | 21.07 | 84862 | 31025 | 464 | 34/35 | |||
| 2x2x2 Cube | 214 | 13479 | 47249 | 4.06 | 5.75 | 42097 | 12781 | 187 | 49/50 | |||
| 5x5x5 Cube | 112 | 8476 | 31512 | 3:15.77 | 6/9 | |||||||
| 3x3x3 One-Handed | 189 | 13123 | 36885 | 33.11 | 44.71 | 39833 | 13956 | 210 | 14/15 | |||
| Magic | 18 | 524 | 937 | 1.33 | 2.25 | 2270 | 1055 | 36 | 1 | 10/15 | ||
| Master Magic | 27 | 473 | 896 | 3.95 | 4.50 | 742 | 398 | 23 | 9/10 |
Sum of Ranks
| Sum of NR | NR | Sum of CR | CR | Sum of WR | WR | |
|---|---|---|---|---|---|---|
| Single | 2231 | 301 | 169844 | 22037 | 610383 | 71833 |
| Average | 2056 | 313 | 149294 | 22625 | 513995 | 72476 |
Overall Medal Collection
| Gold | Silver | Bronze |
|---|---|---|
| 1 |
| 3x3x3 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Golden Rubik's Cube 2017 | First round | 69 | 17.21 | 21.70 | 20.61 23.64 17.21 22.99 21.49 |
| Iran Open 2013 | Second round | 30 | 19.00 | 22.25 | 26.58 22.66 21.18 19.00 22.90 |
| First round | 29 | 18.33 | 21.07 | 23.03 19.55 20.77 22.88 18.33 | |
| Iran Open 2012 | First round | 63 | 17.63 | 28.74 | 19.84 22.02 17.63 44.36 DNF |
| Iran Rubikup 2012 | Second round | 39 | 24.39 | 26.22 | 30.76 26.30 26.75 25.62 24.39 |
| First round | 27 | 17.41 | 22.47 | 17.41 23.50 21.29 26.15 22.62 | |
| Iran Open 2011 | First round | 65 | 29.22 | 35.16 | 29.22 38.90 32.91 38.41 34.16 |
| 2x2x2 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Golden Rubik's Cube 2017 | Second round | 50 | 5.22 | 7.84 | 9.78 8.05 5.22 7.86 7.62 |
| First round | 60 | 5.38 | 7.55 | 11.68 9.16 5.83 5.38 7.66 | |
| Iran Open 2013 | Second round | 18 | 5.91 | 6.89 | 7.27 6.56 7.11 7.00 5.91 |
| First round | 12 | 4.06 | 5.75 | 7.46 5.46 6.33 4.06 5.46 | |
| Iran Open 2012 | Second round | 20 | 5.11 | 7.17 | 8.06 6.46 7.66 7.40 5.11 |
| First round | 17 | 5.72 | 7.19 | 6.68 5.72 8.22 6.94 7.96 | |
| Iran Rubikup 2012 | Second round | 18 | 5.32 | 8.02 | 12.32 5.47 5.32 10.91 7.68 |
| First round | 7 | 4.33 | 6.65 | 7.90 6.91 5.14 10.40 4.33 | |
| Iran Open 2011 | Second round | 22 | 7.72 | 9.46 | 7.88 9.59 12.80 10.91 7.72 |
| First round | 33 | 9.47 | 12.74 | 13.03 11.71 9.47 13.47 DNF | |
| 5x5x5 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Iran Open 2013 | First round | 15 | 3:15.77 | 3:46.68 3:15.77 | |
| Iran Rubikup 2012 | First round | 12 | 4:33.86 | DNF | 5:06.84 DNF 4:33.86 DNF 4:48.03 |
| Iran Open 2011 | Final | 12 | 6:03.52 | 6:03.52 DNF | |
| 7x7x7 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Iran Open 2013 | Final | 4 | DNF | DNF DNF | |
| 3x3x3 One-Handed | |||||
| Competition | Round | Place | Best | Average | Detail |
| Iran Open 2013 | First round | 20 | 33.11 | 44.71 | 37.90 33.11 46.47 DNF 49.75 |
| Iran Open 2012 | First round | 32 | 43.36 | 49.46 | 50.52 46.93 43.36 1:03.96 50.93 |
| Iran Rubikup 2012 | First round | 28 | 44.31 | 49.53 | 52.93 48.82 46.85 54.94 44.31 |
| Magic | |||||
| Competition | Round | Place | Best | Average | Detail |
| Iran Open 2012 | Final | 43 | 1.65 | DNF | DNF 1.65 DNF 1.83 DNF |
| Iran Rubikup 2012 | Final | 19 | 1.33 | 2.48 | 1.51 1.33 DNF 1.56 4.38 |
| Iran Open 2011 | Final | 2 | 1.94 | 2.25 | 2.05 2.03 DNF 2.66 1.94 |
| Master Magic | |||||
| Competition | Round | Place | Best | Average | Detail |
| Iran Open 2012 | Final | 32 | 4.43 | 20.84 | 5.59 DNF 4.43 6.59 50.34 |
| Iran Rubikup 2012 | Final | 9 | 3.95 | 4.50 | 4.80 4.07 8.03 4.62 3.95 |
| Golden Rubik's Cube 2017 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Cube | First round | 69 | 17.21 | 21.70 | 20.61 23.64 17.21 22.99 21.49 |
| 2x2x2 Cube | Second round | 50 | 5.22 | 7.84 | 9.78 8.05 5.22 7.86 7.62 |
| First round | 60 | 5.38 | 7.55 | 11.68 9.16 5.83 5.38 7.66 | |
| Iran Open 2013 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 30 | 19.00 | 22.25 | 26.58 22.66 21.18 19.00 22.90 |
| First round | 29 | 18.33 | 21.07 | 23.03 19.55 20.77 22.88 18.33 | |
| 2x2x2 Cube | Second round | 18 | 5.91 | 6.89 | 7.27 6.56 7.11 7.00 5.91 |
| First round | 12 | 4.06 | 5.75 | 7.46 5.46 6.33 4.06 5.46 | |
| 5x5x5 Cube | First round | 15 | 3:15.77 | 3:46.68 3:15.77 | |
| 7x7x7 Cube | Final | 4 | DNF | DNF DNF | |
| 3x3x3 One-Handed | First round | 20 | 33.11 | 44.71 | 37.90 33.11 46.47 DNF 49.75 |
| Iran Open 2012 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 63 | 17.63 | 28.74 | 19.84 22.02 17.63 44.36 DNF |
| 2x2x2 Cube | Second round | 20 | 5.11 | 7.17 | 8.06 6.46 7.66 7.40 5.11 |
| First round | 17 | 5.72 | 7.19 | 6.68 5.72 8.22 6.94 7.96 | |
| 3x3x3 One-Handed | First round | 32 | 43.36 | 49.46 | 50.52 46.93 43.36 1:03.96 50.93 |
| Magic | Final | 43 | 1.65 | DNF | DNF 1.65 DNF 1.83 DNF |
| Master Magic | Final | 32 | 4.43 | 20.84 | 5.59 DNF 4.43 6.59 50.34 |
| Iran Rubikup 2012 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 39 | 24.39 | 26.22 | 30.76 26.30 26.75 25.62 24.39 |
| First round | 27 | 17.41 | 22.47 | 17.41 23.50 21.29 26.15 22.62 | |
| 2x2x2 Cube | Second round | 18 | 5.32 | 8.02 | 12.32 5.47 5.32 10.91 7.68 |
| First round | 7 | 4.33 | 6.65 | 7.90 6.91 5.14 10.40 4.33 | |
| 5x5x5 Cube | First round | 12 | 4:33.86 | DNF | 5:06.84 DNF 4:33.86 DNF 4:48.03 |
| 3x3x3 One-Handed | First round | 28 | 44.31 | 49.53 | 52.93 48.82 46.85 54.94 44.31 |
| Magic | Final | 19 | 1.33 | 2.48 | 1.51 1.33 DNF 1.56 4.38 |
| Master Magic | Final | 9 | 3.95 | 4.50 | 4.80 4.07 8.03 4.62 3.95 |
| Iran Open 2011 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 65 | 29.22 | 35.16 | 29.22 38.90 32.91 38.41 34.16 |
| 2x2x2 Cube | Second round | 22 | 7.72 | 9.46 | 7.88 9.59 12.80 10.91 7.72 |
| First round | 33 | 9.47 | 12.74 | 13.03 11.71 9.47 13.47 DNF | |
| 5x5x5 Cube | Final | 12 | 6:03.52 | 6:03.52 DNF | |
| Magic | Final | 2 | 1.94 | 2.25 | 2.05 2.03 DNF 2.66 1.94 |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 5 | 2017-09-14~15 | Golden Rubik's Cube 2017 | Iran | Tehran |
| 4 | 2013-09-26~27 | Iran Open 2013 | Iran | Tehran |
| 3 | 2012-10-24~26 | Iran Open 2012 | Iran | Tehran |
| 2 | 2012-04-19~20 | Iran Rubikup 2012 | Iran | Isfahan |
| 1 | 2011-09-01~02 | Iran Open 2011 | Iran | Tehran |
Closest Cubers
Seen Cubers
| Times | Competitors |
|---|---|
| 1 | 323 |
| 2 | 52 |
| 3 | 29 |
| 4 | 9 |
| 5 | 10 |
| All | 423 |

