Head to head
Seung Hyuk Nahm (남승혁) vs Henry Lichner
Two careers, 61 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.
Seung Hyuk Nahm (남승혁) (Republic of Korea) and Henry Lichner (United States) have met in 61 rounds across 4 competitions since 2023. Counting every round where both finished with a result, Seung Hyuk Nahm (남승혁) leads Henry Lichner: 52 finishes in front to 9.
On personal bests the split is just as plain: across 12 shared events, Seung Hyuk Nahm (남승혁) holds the faster single in 7, Henry Lichner in 5.
Personal bests, side by side
faster single in bold| Event | Seung Hyuk Nahm (남승혁) single | average | Henry Lichner single | average |
|---|---|---|---|---|
| 3×3 | 4.17 | 5.30 | 4.40 | 6.02 |
| 2×2 | 1.18 | 1.67 | 1.26 | 2.02 |
| 4×4 | 17.05 | 20.74 | 19.80 | 22.94 |
| 5×5 | 33.10 | 36.31 | 31.98 | 39.43 |
| 6×6 | 1:00.40 | 1:06.46 | 1:03.43 | 1:10.63 |
| 7×7 | 1:35.31 | 1:40.67 | 1:42.80 | 1:49.55 |
| 3×3 one-handed | 6.73 | 9.70 | 10.58 | 12.83 |
| Clock | 8.97 | 9.80 | 4.52 | 5.30 |
| Megaminx | 33.76 | 38.30 | 35.13 | 42.26 |
| Pyraminx | 3.94 | 6.37 | 1.68 | 3.09 |
| Skewb | 2.40 | 5.42 | 2.31 | 4.02 |
| Square-1 | 16.73 | 19.82 | 7.71 | 11.70 |
Year by year
every meeting, 61 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Seung Hyuk Nahm (남승혁) | Henry Lichner | ahead |
|---|---|---|---|---|---|---|
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | First round | 7.28 | 6.78 | Henry Lichner |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | Second round | 6.43 | 6.56 | Seung Hyuk Nahm (남승혁) |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | Semi Final | 6.11 | 8.51 | Seung Hyuk Nahm (남승혁) |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 one-handed | First round | 11.87 | 14.58 | Seung Hyuk Nahm (남승혁) |
| 2025 | Rubik's WCA World Championship 2025 | 4×4 | Second round | 21.40 | 27.38 | Seung Hyuk Nahm (남승혁) |
| 2025 | Rubik's WCA World Championship 2025 | 4×4 | First round | 23.81 | 27.24 | Seung Hyuk Nahm (남승혁) |
| 2025 | Rubik's WCA World Championship 2025 | 5×5 | First round | 42.21 | 43.71 | Seung Hyuk Nahm (남승혁) |
| 2025 | Rubik's WCA World Championship 2025 | 5×5 | Final | 42.22 | 43.37 | Seung Hyuk Nahm (남승혁) |
| 2025 | Rubik's WCA World Championship 2025 | 5×5 | Second round | 41.70 | 40.32 | Henry Lichner |
| 2025 | Rubik's WCA World Championship 2025 | 6×6 | Final | 1:15.89 | 1:14.09 | Henry Lichner |
| 2025 | Rubik's WCA World Championship 2025 | 6×6 | Second round | 1:15.89 | 1:20.05 | Seung Hyuk Nahm (남승혁) |
| 2025 | Rubik's WCA World Championship 2025 | 6×6 | First round | 1:19.89 | 1:12.24 | Henry Lichner |
| 2025 | Rubik's WCA World Championship 2025 | 7×7 | First round | 1:53.23 | 1:57.66 | Seung Hyuk Nahm (남승혁) |
| 2025 | Rubik's WCA World Championship 2025 | 7×7 | Final | 1:55.09 | 2:06.28 | Seung Hyuk Nahm (남승혁) |
Full careers: Seung Hyuk Nahm (남승혁) · Henry Lichner. 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.