Head to head
Yunqi Ouyang (欧阳韵奇) vs Walker Welch
Two careers, 69 shared rounds, one running count. Everything below comes from the official results the two of them posted in the same rounds of the same competitions.
Yunqi Ouyang (欧阳韵奇) (China) and Walker Welch (United States) have met in 69 rounds across 5 competitions since 2017. Counting every round where both finished with a result, Walker Welch leads Yunqi Ouyang (欧阳韵奇): 56 finishes in front to 12 and 1 tie.
On personal bests the split is just as plain: across 17 shared events, Walker Welch holds the faster single in 16, Yunqi Ouyang (欧阳韵奇) in 1.
Personal bests, side by side
faster single in bold| Event | Yunqi Ouyang (欧阳韵奇) single | average | Walker Welch single | average |
|---|---|---|---|---|
| 3×3 | 8.62 | 10.64 | 6.80 | 8.66 |
| 2×2 | 1.44 | 3.38 | 0.66 | 1.82 |
| 4×4 | 30.94 | 38.76 | 29.61 | 33.54 |
| 5×5 | 1:07.74 | 1:15.11 | 55.06 | 1:02.22 |
| 6×6 | 2:06.46 | 2:15.34 | 1:37.22 | 1:43.40 |
| 7×7 | 3:05.32 | 3:21.28 | 2:23.87 | 2:34.43 |
| 3×3 blindfolded | 49.60 | 1:01.49 | 38.46 | 1:18.86 |
| 3×3 Fewest Moves | 18 moves | 23.33 | 19 moves | 21.00 |
| 3×3 one-handed | 12.43 | 18.94 | 12.05 | 15.35 |
| Clock | 7.30 | 8.48 | 4.35 | 6.14 |
| Megaminx | 1:01.02 | 1:08.33 | 50.08 | 59.04 |
| Pyraminx | 2.94 | 4.77 | 2.06 | 3.67 |
| Skewb | 2.72 | 4.56 | 1.38 | 3.88 |
| Square-1 | 10.95 | 14.38 | 7.88 | 13.83 |
| 4×4 blindfolded | 5:56.66 | 8:13.46 | 5:16.47 | 7:21.53 |
| 5×5 blindfolded | 16:36.00 | 21:45.00 | 14:41.00 | 19:09.00 |
| 3×3 Multi-Blind | 10 of 10 cubes · 48:52 | — | 13 of 13 cubes · 57:02 | — |
Year by year
every meeting, 69 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Yunqi Ouyang (欧阳韵奇) | Walker Welch | ahead |
|---|---|---|---|---|---|---|
| 2024 | FMC 2024 | 3×3 Fewest Moves | Final | 29 moves | 29.00 | Walker Welch |
| 2019 | WCA World Championship 2019 | 2×2 | First round | 4.75 | 2.31 | Walker Welch |
| 2019 | WCA World Championship 2019 | 3×3 | First round | 11.48 | 10.66 | Walker Welch |
| 2019 | WCA World Championship 2019 | 3×3 | Second round | 14.36 | 10.42 | Walker Welch |
| 2019 | WCA World Championship 2019 | 3×3 blindfolded | First round | 57.41 | — | Yunqi Ouyang (欧阳韵奇) |
| 2019 | WCA World Championship 2019 | 3×3 Fewest Moves | Final | 31.00 | 27.67 | Walker Welch |
| 2019 | WCA World Championship 2019 | 3×3 with feet | First round | 56.06 | 1:13.99 | Yunqi Ouyang (欧阳韵奇) |
| 2019 | WCA World Championship 2019 | 3×3 one-handed | First round | 24.92 | 17.80 | Walker Welch |
| 2019 | WCA World Championship 2019 | 4×4 | First round | 43.45 | 37.39 | Walker Welch |
| 2019 | WCA World Championship 2019 | 4×4 blindfolded | Final | 7:34.19 | 7:58.66 | Yunqi Ouyang (欧阳韵奇) |
| 2019 | WCA World Championship 2019 | 5×5 | First round | 1:20.29 | 1:07.10 | Walker Welch |
| 2019 | WCA World Championship 2019 | 5×5 blindfolded | Final | 24:26.00 | 22:00.00 | Walker Welch |
| 2019 | WCA World Championship 2019 | 6×6 | First round | 2:40.06 | 1:56.56 | Walker Welch |
| 2019 | WCA World Championship 2019 | 7×7 | First round | 3:41.43 | 2:44.61 | Walker Welch |
Full careers: Yunqi Ouyang (欧阳韵奇) · Walker Welch. A meeting is a round of one event at one competition where both finished with a counted result. Who finished ahead follows official placing in the round: rounds played to an average are won on the average, best-of rounds on the single.