People · China
Zunsong Qin (秦遵淞)
2×2 · top 18.5% of 186,767 all-time · competing since October 2017 · 2017QINZ02
Zunsong Qin (秦遵淞) has been competing for 9 years. His best event is the 2×2: a personal-best single of 3.36, set at GDSY Open 2019, puts him in the top 18.5% of the 186,767 people who have ever been ranked in the event, and 3,016th in China. Across 3 competitions since October 2017, he has put 37 official solves on the record across four events. His 2×2 best has come down from 7.48 in October 2017 to 3.36, a 55% improvement. Zunsong has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 2×2 | 3.36 | 4.89 | top 18.5% | 3,016 / 15,796 | |
| 3×3 | 18.83 | 19.99 | top 36.6% | 12,891 / 28,153 | |
| 7×7 | 5:20.78 | — | early days — 1 solve | 978 / 1,261 | |
| 5×5 | 2:36.40 | — | early days — 2 solves | 2,547 / 2,816 |
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, 2×2. Faster is higher — the axis is the right way up.
The story so far
- 23 Mar 2019First sub-20 3×3: 18.83 at GDSY Open 2019.
- 1 Oct 2017First competition: China's 10th Anniversary Championship 2017. A 29.29 3×3 single to start from.
Competitions
- GDSY Open 2019 · 23 Mar 2019 — 2 personal bests set
- GDSY Open 2018 · 24 Mar 2018 — 2 personal bests set
- China's 10th Anniversary Championship 2017 · 1 Oct 2017
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.
- Xujia Lei (雷旭嘉) — met in 10 rounds, finished ahead once
- Mok Man Kit (莫文傑) — met in 10 rounds, never finished ahead
- Wong Kin Lok (黃健樂) — met in 10 rounds, never finished ahead
Next targets
- A sub-3 2×2 single — 26,570 people have one; it is 0.36 away.
- A sub-15 3×3 single — 69,493 people have one; it is 3.83 away.
Targets move as he improves.