Head to head
Liam Chen vs Stanley Chapel
Two careers, 145 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.
Liam Chen (United States) and Stanley Chapel (United States) have met in 145 rounds across 14 competitions since 2019. Counting every round where both finished with a result, Stanley Chapel leads Liam Chen: 127 finishes in front to 16 and 2 ties.
On personal bests the split is just as plain: across 13 shared events, Stanley Chapel holds the faster single in 13, Liam Chen in 0.
Personal bests, side by side
faster single in bold| Event | Liam Chen single | average | Stanley Chapel single | average |
|---|---|---|---|---|
| 3×3 | 6.18 | 7.28 | 5.04 | 6.48 |
| 2×2 | 1.14 | 2.82 | 0.76 | 1.40 |
| 4×4 | 32.45 | 36.85 | 24.36 | 27.25 |
| 5×5 | 1:17.47 | 1:25.54 | 42.87 | 48.18 |
| 3×3 blindfolded | 14.83 | 16.52 | 14.52 | 15.71 |
| 3×3 Fewest Moves | 26 moves | 35.33 | 19 moves | 21.67 |
| 3×3 one-handed | 9.79 | 14.20 | 9.25 | 11.51 |
| Pyraminx | 6.62 | 9.31 | 1.14 | 2.02 |
| Skewb | 4.61 | 7.90 | 1.37 | 2.16 |
| Square-1 | 17.13 | 31.02 | 5.12 | 7.29 |
| 4×4 blindfolded | 1:20.64 | 1:42.15 | 51.96 | 59.39 |
| 5×5 blindfolded | 6:13.43 | — | 1:58.59 | 2:27.63 |
| 3×3 Multi-Blind | 26 of 27 cubes · 59:05 | — | 53 of 57 cubes · 59:05 | — |
Year by year
every meeting, 145 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Liam Chen | Stanley Chapel | ahead |
|---|---|---|---|---|---|---|
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | Second round | 10.09 | 7.35 | Stanley Chapel |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | First round | 8.07 | 8.05 | Stanley Chapel |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 blindfolded | Second round | 16.95 | 17.06 | Liam Chen |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 blindfolded | First round | 18.63 | 18.36 | Liam Chen |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 blindfolded | Final | 19.93 | 17.10 | Stanley Chapel |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 one-handed | Second round | 16.16 | 13.01 | Stanley Chapel |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 one-handed | First round | 15.12 | 12.88 | Stanley Chapel |
| 2026 | Rubik's WCA North American Championship 2026 | 4×4 | First round | 37.77 | 27.72 | Stanley Chapel |
| 2026 | Rubik's WCA North American Championship 2026 | 4×4 blindfolded | Final | 1:26.83 | 55.15 | Stanley Chapel |
| 2026 | Rubik's WCA North American Championship 2026 | 5×5 blindfolded | Final | — | 2:50.32 | Stanley Chapel |
| 2026 | Rubik's WCA North American Championship 2026 | Skewb | First round | 7.90 | 5.48 | Stanley Chapel |
| 2026 | Multi Mayhem VA 2026 | 3×3 blindfolded | First round | 19.41 | 18.33 | Stanley Chapel |
| 2026 | Multi Mayhem VA 2026 | 3×3 blindfolded | Final | 16.30 | 16.43 | Liam Chen |
| 2026 | Multi Mayhem VA 2026 | 3×3 Multi-Blind | First round | 23 of 26 cubes · 1:00:00 | 49 of 57 cubes · 57:52 | Stanley Chapel |
Full careers: Liam Chen · Stanley Chapel. 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.