People · China
Jizheng Guo (郭吉正)
2×2 · top 40.5% of 186,767 all-time · competing since May 2026 · 2026GUOJ02
Jizheng Guo (郭吉正) has been competing for 4 months. His best event is the 2×2: a personal-best single of 5.09, set at Beijing Autumn Begins 2026, puts him in the top 40.5% of the 186,767 people who have ever been ranked in the event, and 7,002nd in China. Across 2 competitions since May 2026, he has put 14 official solves on the record across two events. His 3×3 best has come down from 22.72 in May 2026 to 20.20, an 11% improvement. Jizheng has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 2×2 | 5.09 | 7.62 | top 40.5% | 7,002 / 15,796 | |
| 3×3 | 20.20 | 23.35 | top 40.5% | 13,877 / 28,153 |
Percentile against all competitors ever ranked in each event, a fairer measure than raw rank, because the pools differ by a factor of ten.
The line so far
Best single per competition, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 1 May 2026First competition: Start of Summer Beijing 2026. A 22.72 3×3 single to start from.
Competitions
- Beijing Autumn Begins 2026 · 22 Aug 2026 — 1 personal best set
- Start of Summer Beijing 2026 · 1 May 2026
Reading this page: a single is one solve's time · an average is the middle three of five solves, best and worst discarded · a PB is a personal best · a DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · top X% compares against everyone ever ranked in that event, which is fairer than raw rank because event pools differ tenfold.
The circuit
The people whose scorecards keep turning up next to his.
- Bojie Yang (杨博杰) — met in 3 rounds, finished ahead twice
- Sheng Cao (曹晟) — met in 3 rounds, never finished ahead
- Chenhao Ma (马晨皓) — met in 3 rounds, never finished ahead
Next targets
- A sub-5 2×2 single — 73,413 people have one; it is 0.09 away.
- A sub-20 3×3 single — 113,584 people have one; it is 0.20 away.
Targets move as he improves.