Tianlan Geng (耿天澜)
Guangdong Open - Revival & Rival 2026
WCA ID: 2025GENG04
Country: China 
Active since: 2025
6
Events Entered51
Official Solves5
Best Position (6x6x6 Cube)6x6x6 Cube
Best Event1:26.61
Best Result (6x6x6 Cube)5
PBs AchievedCompetition Event Summary
| Event | Round Reached | Single | Average | Position |
|---|---|---|---|---|
| 3x3x3 Cube | Semi Final | 6.89s | 8.97s | #69 |
| 4x4x4 Cube | Second round | 25.15s | 28.86s | #13 |
| 5x5x5 Cube | Final | 39.73s | 48.40s | #7 |
| 6x6x6 Cube | Final | 1:25.15 | 1:27.52 | #5 |
| 7x7x7 Cube | Final | 2:13.16 | 2:27.13 | #13 |
| Megaminx | First round | 58.33s | 1:07.19 | #30 |
Event Ranking Chart
Competition Round Breakdown
3x3x3 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Semi Final | #69 | 6.89s | 8.97s | 9.70s | 8.23s | 8.99s | (11.41s) | (6.89s) |
| Second round | #62 | 8.02s | 8.67s | 8.93s | (8.02s) | 8.53s | 8.54s | (11.36s) |
| First round | #56 | 7.62s | 8.18s | 8.25s | 8.22s | (DNF) | 8.06s | (7.62s) |
4x4x4 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Second round | #13 | 25.15s | 28.86s | (25.15s) | 31.43s | 28.32s | 26.84s | (32.94s) |
| First round | #23 | 23.26s | 29.48s | (34.73s) | 29.00s | (23.26s) | 29.84s | 29.61s |
5x5x5 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #7 | 39.73s | 48.40s | 47.73s | 51.65s | 45.83s | (52.84s) | (39.73s) |
| First round | #8 | 44.21s | 48.42s | 46.77s | 53.96s | 44.53s | (44.21s) | (1:03.11) |
6x6x6 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #5 | 1:25.15 | 1:27.52 | 1:27.17 | 1:30.25 | 1:25.15 | — | — |
| First round | #5 | 1:22.99 | 1:26.61 | 1:32.67 | 1:22.99 | 1:24.17 | — | — |
7x7x7 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #13 | 2:13.16 | 2:27.13 | 2:24.46 | 2:13.16 | 2:43.77 | — | — |
| First round | #5 | 2:05.41 | 2:10.13 | 2:10.61 | 2:14.38 | 2:05.41 | — | — |
Megaminx
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| First round | #30 | 58.33s | 1:07.19 | (1:19.56) | 1:08.57 | 1:04.20 | 1:08.80 | (58.33s) |
PBs Achieved
| Event | Type | Previous PB | New PB | Improvement |
|---|---|---|---|---|
| 3x3x3 Cube | Average | 9.61s | 8.18s | -1.43s |
| 3x3x3 Cube | Single | 8.10s | 6.89s | -1.21s |
| 5x5x5 Cube | Single | 42.39s | 39.73s | -2.66s |
| Megaminx | Average | First official result | 1:07.19 | — |
| Megaminx | Single | First official result | 58.33s | — |
✉️
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