Head to head
Ng Jia Quan (黄佳铨) vs Theodore Chan
Two careers, 252 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.
Ng Jia Quan (黄佳铨) (Malaysia) and Theodore Chan (Singapore) have met in 252 rounds across 46 competitions since 2016. Counting every round where both finished with a result, Ng Jia Quan (黄佳铨) leads Theodore Chan: 154 finishes in front to 94 and 4 ties.
On personal bests the split is just as plain: across 17 shared events, Ng Jia Quan (黄佳铨) holds the faster single in 13, Theodore Chan in 4.
Personal bests, side by side
faster single in bold| Event | Ng Jia Quan (黄佳铨) single | average | Theodore Chan single | average |
|---|---|---|---|---|
| 3×3 | 5.52 | 7.00 | 9.18 | 10.28 |
| 2×2 | 0.79 | 1.37 | 1.76 | 3.34 |
| 4×4 | 21.32 | 26.38 | 41.61 | 48.61 |
| 5×5 | 44.08 | 49.64 | 1:26.00 | 1:36.99 |
| 6×6 | 1:22.45 | 1:33.08 | 3:08.18 | 3:21.45 |
| 7×7 | 2:11.58 | 2:25.78 | 5:15.99 | 5:34.94 |
| 3×3 blindfolded | 21.77 | 25.74 | 15.67 | 18.49 |
| 3×3 Fewest Moves | 21 moves | 23.67 | 22 moves | 30.33 |
| 3×3 one-handed | 8.67 | 11.47 | 11.73 | 15.94 |
| Clock | 3.11 | 3.69 | 4.07 | 4.83 |
| Megaminx | 35.88 | 40.48 | 1:12.22 | 1:25.59 |
| Pyraminx | 0.78 | 2.31 | 3.56 | 6.99 |
| Skewb | 1.18 | 2.85 | 4.50 | 7.83 |
| Square-1 | 5.47 | 7.36 | 13.22 | 23.26 |
| 4×4 blindfolded | 2:34.45 | 3:24.63 | 1:33.22 | 2:06.28 |
| 5×5 blindfolded | 6:03.37 | 7:59.69 | 3:45.62 | 6:34.73 |
| 3×3 Multi-Blind | 20 of 20 cubes · 55:21 | — | 27 of 30 cubes · 51:58 | — |
Year by year
every meeting, 252 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Ng Jia Quan (黄佳铨) | Theodore Chan | ahead |
|---|---|---|---|---|---|---|
| 2026 | Singapore Double or Nothing Parity Mayhem 2026 | 3×3 blindfolded | Final | 34.39 | 17.73 | Theodore Chan |
| 2026 | Singapore Double or Nothing Parity Mayhem 2026 | 3×3 blindfolded | First round | 33.68 | 17.50 | Theodore Chan |
| 2026 | MYHM UoSM Final Cube Open 2026 | 3×3 blindfolded | Final | 43.53 | 18.84 | Theodore Chan |
| 2026 | MYHM UoSM Final Cube Open 2026 | 3×3 one-handed | First round | 15.54 | 17.24 | Ng Jia Quan (黄佳铨) |
| 2026 | MYHM UoSM Final Cube Open 2026 | 3×3 one-handed | Final | 11.59 | 19.83 | Ng Jia Quan (黄佳铨) |
| 2026 | MYHM UoSM Final Cube Open 2026 | Clock | First round | 5.63 | 12.15 | Ng Jia Quan (黄佳铨) |
| 2026 | MYHM UoSM Final Cube Open 2026 | Megaminx | First round | 50.11 | 1:35.84 | Ng Jia Quan (黄佳铨) |
| 2026 | MYHM UoSM Final Cube Open 2026 | Square-1 | First round | 11.44 | 49.63 | Ng Jia Quan (黄佳铨) |
| 2026 | Mid March Singapore 2026 | 3×3 blindfolded | First round | 51.84 | 18.87 | Theodore Chan |
| 2026 | Mid March Singapore 2026 | 3×3 blindfolded | Final | 32.16 | 18.51 | Theodore Chan |
| 2025 | Singapore Kempinski Open 2025 | 3×3 | First round | 10.11 | 11.15 | Ng Jia Quan (黄佳铨) |
| 2025 | Singapore Kempinski Open 2025 | 3×3 | Second round | 9.14 | 11.37 | Ng Jia Quan (黄佳铨) |
| 2025 | Singapore Kempinski Open 2025 | 3×3 blindfolded | Final | — | 22.25 | Theodore Chan |
| 2025 | Singapore Kempinski Open 2025 | 3×3 blindfolded | First round | 1:11.61 | 19.09 | Theodore Chan |
Full careers: Ng Jia Quan (黄佳铨) · Theodore Chan. 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.