Head to head
Đặng Trần Diễn vs Nông Quốc Duy
Two careers, 198 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.
Đặng Trần Diễn (Vietnam) and Nông Quốc Duy (Vietnam) have met in 198 rounds across 17 competitions since 2022. Counting every round where both finished with a result, Đặng Trần Diễn leads Nông Quốc Duy: 123 finishes in front to 72 and 3 ties.
On personal bests the split is just as plain: across 14 shared events, Đặng Trần Diễn holds the faster single in 8, Nông Quốc Duy in 5.
Personal bests, side by side
faster single in bold| Event | Đặng Trần Diễn single | average | Nông Quốc Duy single | average |
|---|---|---|---|---|
| 3×3 | 5.59 | 7.26 | 5.59 | 8.24 |
| 2×2 | 1.16 | 2.66 | 0.87 | 1.51 |
| 4×4 | 21.08 | 25.28 | 29.17 | 33.51 |
| 5×5 | 43.79 | 46.15 | 53.70 | 1:03.28 |
| 6×6 | 1:24.47 | 1:29.50 | 1:49.81 | 1:54.41 |
| 7×7 | 2:13.84 | 2:22.23 | 2:56.61 | 3:02.96 |
| 3×3 blindfolded | 54.89 | — | 1:08.77 | 1:54.39 |
| 3×3 Fewest Moves | 33 moves | 37.67 | 23 moves | 24.33 |
| 3×3 one-handed | 10.73 | 12.52 | 11.54 | 14.26 |
| Clock | 22.58 | 27.54 | 6.44 | 7.64 |
| Megaminx | 47.78 | 53.68 | 1:01.32 | 1:05.20 |
| Pyraminx | 3.01 | 5.30 | 1.84 | 4.21 |
| Skewb | 2.86 | 5.90 | 3.23 | 4.34 |
| Square-1 | 14.38 | 19.82 | 13.99 | 15.96 |
Year by year
every meeting, 198 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Đặng Trần Diễn | Nông Quốc Duy | ahead |
|---|---|---|---|---|---|---|
| 2026 | Hanoi Big Cubes 2026 | 4×4 | First round | 26.58 | 37.29 | Đặng Trần Diễn |
| 2026 | Hanoi Big Cubes 2026 | 4×4 | Second round | 25.28 | 33.51 | Đặng Trần Diễn |
| 2026 | Hanoi Big Cubes 2026 | 5×5 | Second round | 50.91 | 1:03.28 | Đặng Trần Diễn |
| 2026 | Hanoi Big Cubes 2026 | 5×5 | First round | 49.87 | 1:04.02 | Đặng Trần Diễn |
| 2026 | Hanoi Big Cubes 2026 | 6×6 | First round | — | 2:24.60 | Nông Quốc Duy |
| 2026 | Hanoi Big Cubes 2026 | 7×7 | First round | 2:22.23 | 3:06.28 | Đặng Trần Diễn |
| 2026 | Vietnam Championship 2026 | 2×2 | Second round | 4.20 | 1.58 | Nông Quốc Duy |
| 2026 | Vietnam Championship 2026 | 2×2 | First round | 3.82 | 1.53 | Nông Quốc Duy |
| 2026 | Vietnam Championship 2026 | 3×3 | Semi Final | 7.66 | 9.91 | Đặng Trần Diễn |
| 2026 | Vietnam Championship 2026 | 3×3 | Second round | 8.44 | 8.24 | Nông Quốc Duy |
| 2026 | Vietnam Championship 2026 | 3×3 | First round | 8.33 | 9.43 | Đặng Trần Diễn |
| 2026 | Vietnam Championship 2026 | 3×3 blindfolded | Final | 54.89 | 1:08.77 | Đặng Trần Diễn |
| 2026 | Vietnam Championship 2026 | 3×3 blindfolded | First round | 1:08.35 | 1:12.73 | Đặng Trần Diễn |
| 2026 | Vietnam Championship 2026 | 3×3 Multi-Blind | Final | — | 7 of 11 cubes · 39:17 | Nông Quốc Duy |
Full careers: Đặng Trần Diễn · Nông Quốc Duy. 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.