Isaac Lai Yin Chung
Skewb
WCA ID: 2015LAII01
Country: Canada 
Active since: 2015
1.90s
Best Single4.07s
Best Average25
Competitions1
Best Position196
Official Solves41
Rounds#822
Single WR#178
Single CR
#9
Single NR#1,407
Average WR#369
Average CR
#16
Average NR25
Podiums19/04/2025
Last ResultEvents
3x3x3 Cube
2x2x2 Cube
4x4x4 Cube
5x5x5 Cube
6x6x6 Cube
7x7x7 Cube
3x3x3 Blindfolded
3x3x3 Fewest Moves
3x3x3 One-Handed
Clock
Megaminx
Pyraminx
Skewb
Square-1
4x4x4 Blindfolded
5x5x5 Blindfolded
3x3x3 Multi-Blind
Competitions
Singapore Championship 2026
French Championship 2025
Oldenburg Oster Open 2025
Hasselt Saturday Open 2025
Leersum Squared 2025
A New Year in Singapore 2025
Please Be Quiet Johor 2024
Please Don't DNF Singapore 2024
Singapore Freeze 2024
Rubik's WCA Asian Championship 2024
Singapore Big Cube 2024
Mega Time Singapore 2024
Singapore Hougang Open 2024
Cecil Singapore Playoffs 2024
Singapore Clock Clash 2024
Singapore Max 2024
Singapore Mini 2024
Singapore Sides Standoff 2024
Johor Special 2024
MYHM Singapore Championship 2024
Singapore Masters 2023
Singapore Mini 2023
Stulang Cube Party 2023
Rubik's WCA World Championship 2023
NTU Speedcubing 2023
Singapore Max 2023
Singapore Special 2023
Selangor Ace Cube 2023
Fewest Moves Chalet Singapore 2023
May MBLD Madness Singapore 2023
UoSM Cube Day 2023
Singapore Championship 2023
NTU Welcome 2023
Malaysia Cube Championship 2022
Singapore Mini 2022
Rubik's WCA European Championship 2022
Petaling Jaya Cubing Comeback 2022
Singapore AMK CC Cubing 2022
Singapore Mofun & FIS Cubing 2022
Selangor Cube Open 2019
FMC Asia 2019
NTU Open 2019
Singapore Cube Championship 2018
Singapore Special 2017
Singapore Rubik's Cube Competition 2017
Singapore 333 Cube Competition 2016
Singapore Cubewerkz Open 2016
Singapore Rubik's Cube Competition 2016
Singapore Rubik's Cube Competition 2015
Event Progression
Event PB Progression
Position Progression
Result Distribution
Competition Results Table
| Competition | Date | Round | Single | Average | Position |
|---|---|---|---|---|---|
| French Championship 2025 | 19/04/2025 | First round | 4.84s | — | #147 |
| Oldenburg Oster Open 2025 | 11/04/2025 | Final | 3.51s | 5.55s | #8 |
| Leersum Squared 2025 | 08/02/2025 | Final | 3.28s | 4.07s | #5 |
| A New Year in Singapore 2025 | 01/01/2025 | First round | 4.67s | 6.31s | #20 |
| Singapore Freeze 2024 | 07/12/2024 | Final | 3.87s | 4.67s | #4 |
| Rubik's WCA Asian Championship 2024 | 01/11/2024 | First round | 5.45s | 5.94s | #96 |
| Cecil Singapore Playoffs 2024 | 30/06/2024 | Final | 3.54s | 4.98s | #5 |
| Singapore Clock Clash 2024 | 16/06/2024 | Final | 2.02s | 4.43s | #5 |
| Singapore Sides Standoff 2024 | 07/04/2024 | Final | 1.90s | 4.18s | #5 |
| Johor Special 2024 | 31/03/2024 | Final | 3.39s | 4.98s | #7 |
| MYHM Singapore Championship 2024 | 02/02/2024 | Second round | 3.56s | 4.77s | #14 |
| Stulang Cube Party 2023 | 02/09/2023 | Final | 3.23s | 4.85s | #4 |
| Rubik's WCA World Championship 2023 | 12/08/2023 | First round | 3.66s | 5.85s | #144 |
| NTU Speedcubing 2023 | 16/07/2023 | First round | 4.68s | 6.08s | #9 |
| Selangor Ace Cube 2023 | 03/06/2023 | Final | 3.37s | 7.17s | #10 |
| UoSM Cube Day 2023 | 01/04/2023 | Final | 2.79s | 6.14s | #11 |
| Singapore Championship 2023 | 17/02/2023 | Second round | 5.54s | 6.86s | #22 |
| NTU Welcome 2023 | 31/12/2022 | Final | 4.03s | 5.28s | #7 |
| Malaysia Cube Championship 2022 | 09/12/2022 | First round | 4.17s | 6.37s | #20 |
| Singapore Mini 2022 | 03/09/2022 | Final | 2.91s | 5.02s | #3 |
| Singapore Cube Championship 2018 | 24/02/2018 | Final | 3.38s | 5.18s | #3 |
| Singapore Rubik's Cube Competition 2017 | 18/02/2017 | First round | 5.59s | 7.49s | #11 |
| Singapore Cubewerkz Open 2016 | 18/06/2016 | Final | 3.32s | 4.67s | #1 |
| Singapore Rubik's Cube Competition 2016 | 20/02/2016 | Final | 4.77s | 6.06s | #2 |
| Singapore Rubik's Cube Competition 2015 | 14/02/2015 | Final | 4.38s | 6.89s | #5 |
Round Breakdown
| Competition | Date | Round | Single | Average | Position |
|---|---|---|---|---|---|
| French Championship 2025 | 19/04/2025 | First round | 4.84s | — | #147 |
| Oldenburg Oster Open 2025 | 11/04/2025 | First round | 4.13s | 4.62s | #6 |
| Oldenburg Oster Open 2025 | 11/04/2025 | Final | 3.51s | 5.55s | #8 |
| Leersum Squared 2025 | 08/02/2025 | Final | 3.28s | 4.07s | #5 |
| A New Year in Singapore 2025 | 01/01/2025 | First round | 4.67s | 6.31s | #20 |
| Singapore Freeze 2024 | 07/12/2024 | First round | 4.09s | 5.22s | #6 |
| Singapore Freeze 2024 | 07/12/2024 | Final | 3.87s | 4.67s | #4 |
| Rubik's WCA Asian Championship 2024 | 01/11/2024 | First round | 5.45s | 5.94s | #96 |
| Cecil Singapore Playoffs 2024 | 30/06/2024 | First round | 5.41s | 6.23s | #7 |
| Cecil Singapore Playoffs 2024 | 30/06/2024 | Second round | 3.12s | 4.36s | #4 |
| Cecil Singapore Playoffs 2024 | 30/06/2024 | Final | 3.54s | 4.98s | #5 |
| Singapore Clock Clash 2024 | 16/06/2024 | First round | 3.34s | 5.56s | #7 |
| Singapore Clock Clash 2024 | 16/06/2024 | Final | 2.02s | 4.43s | #5 |
| Singapore Sides Standoff 2024 | 07/04/2024 | First round | 3.68s | 4.80s | #6 |
| Singapore Sides Standoff 2024 | 07/04/2024 | Final | 1.90s | 4.18s | #5 |
| Johor Special 2024 | 31/03/2024 | First round | 3.69s | 4.57s | #5 |
| Johor Special 2024 | 31/03/2024 | Final | 3.39s | 4.98s | #7 |
| MYHM Singapore Championship 2024 | 02/02/2024 | First round | 3.17s | 4.56s | #13 |
| MYHM Singapore Championship 2024 | 02/02/2024 | Second round | 3.56s | 4.77s | #14 |
| Stulang Cube Party 2023 | 02/09/2023 | Final | 3.23s | 4.85s | #4 |
| Rubik's WCA World Championship 2023 | 12/08/2023 | First round | 3.66s | 5.85s | #144 |
| NTU Speedcubing 2023 | 16/07/2023 | First round | 4.68s | 6.08s | #9 |
| Selangor Ace Cube 2023 | 03/06/2023 | First round | 2.90s | 4.27s | #5 |
| Selangor Ace Cube 2023 | 03/06/2023 | Final | 3.37s | 7.17s | #10 |
| UoSM Cube Day 2023 | 01/04/2023 | First round | 2.98s | 4.47s | #7 |
| UoSM Cube Day 2023 | 01/04/2023 | Final | 2.79s | 6.14s | #11 |
| Singapore Championship 2023 | 17/02/2023 | First round | 4.26s | 6.04s | #24 |
| Singapore Championship 2023 | 17/02/2023 | Second round | 5.54s | 6.86s | #22 |
| NTU Welcome 2023 | 31/12/2022 | First round | 2.56s | 4.47s | #8 |
| NTU Welcome 2023 | 31/12/2022 | Final | 4.03s | 5.28s | #7 |
| Malaysia Cube Championship 2022 | 09/12/2022 | First round | 4.17s | 6.37s | #20 |
| Singapore Mini 2022 | 03/09/2022 | First round | 4.61s | 5.48s | #5 |
| Singapore Mini 2022 | 03/09/2022 | Final | 2.91s | 5.02s | #3 |
| Singapore Cube Championship 2018 | 24/02/2018 | First round | 2.59s | 5.61s | #4 |
| Singapore Cube Championship 2018 | 24/02/2018 | Final | 3.38s | 5.18s | #3 |
| Singapore Rubik's Cube Competition 2017 | 18/02/2017 | First round | 5.59s | 7.49s | #11 |
| Singapore Cubewerkz Open 2016 | 18/06/2016 | Final | 3.32s | 4.67s | #1 |
| Singapore Rubik's Cube Competition 2016 | 20/02/2016 | First round | 4.36s | 7.42s | #3 |
| Singapore Rubik's Cube Competition 2016 | 20/02/2016 | Final | 4.77s | 6.06s | #2 |
| Singapore Rubik's Cube Competition 2015 | 14/02/2015 | First round | 7.71s | 9.96s | #8 |
| Singapore Rubik's Cube Competition 2015 | 14/02/2015 | Final | 4.38s | 6.89s | #5 |
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