In the past year (2025), Mark Sander competed in 20 competitions and 180 rounds across 17 events, from Jan 9th to Dec 28th.
Records
He broke 1 record, which was a NR.
| Event | Single | Average | Competition | Round | Detail |
| 4x4x4 Blindfolded |
| | | NR 4:20.24 | Israel Championship 2025 | Final | 3:30.46 4:18.98 5:11.28 |
Podiums
He has been on the podium 33 times across 14 events, including 5 golds, 15 silvers, and 13 bronzes.
| Event | Gold | Silver | Bronze |
| 4x4x4 Blindfolded | 2 | 1 | 1 |
| 5x5x5 Blindfolded | 1 | 2 | |
| Clock | 1 | | 2 |
| 2x2x2 Cube | 1 | | 1 |
| 3x3x3 Blindfolded | | 5 | 2 |
| 3x3x3 Multi-Blind | | 2 | 1 |
| 4x4x4 Cube | | 1 | 1 |
| 3x3x3 One-Handed | | 1 | 1 |
| 3x3x3 Cube | | 1 | |
| 5x5x5 Cube | | 1 | |
| 6x6x6 Cube | | 1 | |
| Pyraminx | | | 2 |
| 3x3x3 Fewest Moves | | | 1 |
| Square-1 | | | 1 |
Solves/Attempts
He attempted 788 solves and completed 717.
| Event | Solves | Attempts |
| 3x3x3 Cube | 93 | 95 |
| 2x2x2 Cube | 84 | 90 |
| 3x3x3 One-Handed | 70 | 70 |
| Pyraminx | 68 | 75 |
| 4x4x4 Cube | 65 | 65 |
| Skewb | 63 | 65 |
| 5x5x5 Cube | 45 | 45 |
| Megaminx | 45 | 45 |
| Square-1 | 45 | 45 |
| Clock | 38 | 50 |
| 3x3x3 Blindfolded | 25 | 51 |
| 6x6x6 Cube | 23 | 24 |
| 7x7x7 Cube | 18 | 18 |
| 3x3x3 Fewest Moves | 18 | 19 |
| 4x4x4 Blindfolded | 8 | 15 |
| 3x3x3 Multi-Blind | 5 | 7 |
| 5x5x5 Blindfolded | 4 | 9 |
Personal Bests
He broke his personal best 111 times across 17 events, including 58 singles and 53 averages.
| Event | Times | Single | Average |
| Megaminx | 11 | 5 | 6 |
| 4x4x4 Cube | 10 | 6 | 4 |
| 5x5x5 Cube | 10 | 6 | 4 |
| 2x2x2 Cube | 8 | 5 | 3 |
| 6x6x6 Cube | 8 | 4 | 4 |
| Clock | 8 | 2 | 6 |
| 7x7x7 Cube | 7 | 4 | 3 |
| 3x3x3 Fewest Moves | 7 | 3 | 4 |
| Skewb | 7 | 2 | 5 |
| 3x3x3 Blindfolded | 6 | 5 | 1 |
| 3x3x3 One-Handed | 6 | 2 | 4 |
| Pyraminx | 5 | 2 | 3 |
| Square-1 | 5 | 3 | 2 |
| 3x3x3 Cube | 4 | 1 | 3 |
| 4x4x4 Blindfolded | 4 | 3 | 1 |
| 5x5x5 Blindfolded | 3 | 3 | 0 |
| 3x3x3 Multi-Blind | 2 | 2 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 5x5x5 Blindfolded | 15:47.00 | 7:22.43 | 8:24.57 (114.05%) |
| Skewb | 4.17 | 2.02 | 2.15 (106.44%) |
| 4x4x4 Blindfolded | 6:11.10 | 3:06.26 | 3:04.84 (99.24%) |
| 3x3x3 Blindfolded | 42.57 | 21.83 | 20.74 (95.01%) |
| Pyraminx | 3.20 | 1.81 | 1.39 (76.80%) |
| 2x2x2 Cube | 1.63 | 1.00 | 0.63 (63.00%) |
| Megaminx | 1:13.29 | 48.39 | 24.90 (51.46%) |
| 4x4x4 Cube | 35.10 | 26.55 | 8.55 (32.20%) |
| Clock | 5.86 | 4.54 | 1.32 (29.07%) |
| 6x6x6 Cube | 2:09.62 | 1:40.85 | 28.77 (28.53%) |
| 7x7x7 Cube | 3:54.83 | 3:03.91 | 50.92 (27.69%) |
| 5x5x5 Cube | 1:11.39 | 56.34 | 15.05 (26.71%) |
| 3x3x3 One-Handed | 12.50 | 10.07 | 2.43 (24.13%) |
| Square-1 | 10.58 | 8.61 | 1.97 (22.88%) |
| 3x3x3 Fewest Moves | 33 | 27 | 6 (22.22%) |
| 3x3x3 Cube | 6.36 | 5.63 | 0.73 (12.97%) |
| 3x3x3 Multi-Blind | 11/13 47:43 | 14/18 48:55 | 1 (11.11%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Blindfolded | 51.01 | 28.15 | 22.86 (81.21%) |
| Pyraminx | 4.67 | 2.65 | 2.02 (76.23%) |
| 2x2x2 Cube | 2.55 | 1.52 | 1.03 (67.76%) |
| Skewb | 6.06 | 3.72 | 2.34 (62.90%) |
| Clock | 8.22 | 5.32 | 2.90 (54.51%) |
| Megaminx | 1:17.79 | 55.89 | 21.90 (39.18%) |
| 6x6x6 Cube | 2:23.30 | 1:47.82 | 35.48 (32.91%) |
| 3x3x3 Fewest Moves | 38.33 | 29.00 | 9.33 (32.17%) |
| 5x5x5 Cube | 1:16.80 | 1:00.04 | 16.76 (27.91%) |
| 7x7x7 Cube | 4:06.69 | 3:17.57 | 49.12 (24.86%) |
| 3x3x3 One-Handed | 14.86 | 12.25 | 2.61 (21.31%) |
| 4x4x4 Cube | 37.17 | 30.69 | 6.48 (21.11%) |
| Square-1 | 12.53 | 10.86 | 1.67 (15.38%) |
| 3x3x3 Cube | 8.10 | 7.65 | 0.45 (5.88%) |
| 4x4x4 Blindfolded | - | 4:20.24 | - |
Cubers
He met 1087 cubers from 54 countries/regions, 291 of whom competed with him more than once. Amitai Ziv was the only one who accompanied the whole 20 competitions.
| Shared Competitions | Competitors |
| 1 | 796 |
| 2 | 149 |
| 3 | 47 |
| 4 | 28 |
| 5 | 18 |
| 6 | 11 |
| 7 | 4 |
| 8 | 8 |
| 9 | 4 |
| 10 | 2 |
| 11 | 6 |
| 12 | 1 |
| 13 | 4 |
| 14 | 2 |
| 15 | 2 |
| 16 | 1 |
| 17 | 2 |
| 19 | 1 |
| 20 | 1 |
| All | 1087 |
Regions
He competed in 2 countries/regions.
| Region | Times |
| Israel | 16 |
| Cyprus | 1 |
