David Epstein
Melbourne Cube Days 2025
WCA ID: 2016EPST02
Country: Australia 
Active since: 2016
8
Events Entered71
Official Solves1
Best Position (3x3x3 Cube)3x3x3 Cube
Best Event5.99s
Best Result (3x3x3 Cube)1
PBs AchievedEvents
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
Australian Nationals 2026
Spark Melbourne Autumn Saturday 2026
Solving in Sale 2026
West Melbourne Open 2026
North-East Melbourne March Sunday 2026
Melbourne Summer 2026
Tassie Summer 2026
Cubing at The Cube 2026
Melbourne Cube Days 2025
Megaminx in Mordialloc 2025
Kooyong Clock Clash 2025
Rubik's WCA World Championship 2025
VIC Side State Championship 2025
VIC State Championship 2025
Spark Melbourne February 2025
Melbourne Summer 2025
Rubik's WCA Oceanic Championship 2024
Rubik's WCA Oceanic Championship FMC 2024
Melbourne Cube Days 2024
Big N Blind Berwick 2024
Spark Melbourne Spring Sunday 2024
Side N Blind Narre Warren 2024
Australian Nationals 2024
Kensington May Saturday 2024
Solving In Sale 2024
Altona Algorithms 2024
Melbourne Summer 2024
Big N Blind Berwick 2023
Hampton Park Summer Saturday 2023
Melbourne Cube Days 2023
Australian Nationals 2023
Australian Nationals FMC 2023
Cranbourne Spring Saturday 2023
Melbourne Cubing for Kids Saturday 2023
Geelong Winter 2023
Four The Win Dandenong 2023
Victorian Open 2023
Side N Blind Narre Warren 2023
Solving in Sale 2023
FMC West Melbourne 2023
FMC East Melbourne 2023
Speedcubing at Seaworks 2023
February Fitzroy Fun 2023
Melbourne Summer 2023
Rubik's WCA Oceanic Championship 2022
Melbourne Cube Days 2022
Koalafication Melbourne 2022
Australian Nationals 2022
Melbourne Trilogy Upstairs 2022
Abbotsford Big Cube Day 2022
Abbotsford Begins 2022
Victorian Open 2022
Wonderful Williamstown 2022
Solving in Sale 2022
Melbourne Mini Saturday 2022
Brilliant Ballarat 2022
Melbourne Summer 2022
December Series: Geelong says So-Long 2021
Altona Algorithms Attempt 2 2021
Solving in Sale 2021
Barwon Cube for the Kids 2021
Melbourne Summer 2021
Turn Around Tassie 2020
Melbourne Summer 2020
Hobart Hoedown 2019
Melbourne Cube Days 2019
Puzzling Pakenham 2019
Altona Algorithms 2019
Horsham 2019
WCA World Championship 2019
Koalafication Melbourne 2019
Cube for Cambodia 2019
Melbourne Mental Mania 2019
Brilliant Ballarat 2019
Melbourne Summer 2019
Melbourne Cube Days 2018
St Kevin's College Spring 2018
Australian Nationals 2018
Horsham Winter 2018
Melbourne Winter 2018
Cube for Cambodia 2018
Canberra Autumn 2018
ASFA Speedcubing 2018
Melbourne Cube Days 2017
Australian Nationals 2017
Cube for Cambodia 2017
Cubing Classic 2017
Lifestyle Seasons Summer 2017
Adelaide Summer 2017
POPS Open 2016
Melbourne Cube Days 2016
Competition Event Summary
| Event | Round Reached | Single | Average | Position |
|---|---|---|---|---|
| 3x3x3 Cube | Final | 6.43s | 7.16s | #6 |
| 2x2x2 Cube | Final | 1.34s | 2.02s | #10 |
| 4x4x4 Cube | Final | 26.25s | 28.21s | #3 |
| 5x5x5 Cube | Final | 45.02s | 47.87s | #2 |
| 6x6x6 Cube | Final | 1:31.06 | 1:36.07 | #3 |
| 7x7x7 Cube | Final | 2:37.93 | 2:48.32 | #5 |
| 3x3x3 Fewest Moves | Final | 25 moves | — | #2 |
| 3x3x3 One-Handed | Final | 8.69s | 13.16s | #7 |
Event Ranking Chart
Competition Round Breakdown
3x3x3 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #6 | 6.43s | 7.16s | 7.66s | 6.94s | (6.43s) | 6.88s | (8.15s) |
| Semi Final | #3 | 5.71s | 6.18s | (5.71s) | 6.17s | 6.07s | 6.30s | (7.03s) |
| Second round | #1 | 5.07s | 5.99s | 6.27s | (5.07s) | (6.45s) | 5.72s | 5.97s |
| First round | #6 | 6.32s | 7.33s | 7.43s | 6.34s | (8.50s) | 8.22s | (6.32s) |
2x2x2 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #10 | 1.34s | 2.02s | (2.84s) | (1.34s) | 1.71s | 2.64s | 1.72s |
| Second round | #8 | 1.72s | 1.93s | 2.07s | 1.99s | (1.72s) | (3.92s) | 1.73s |
| First round | #8 | 1.91s | 2.01s | (1.91s) | (5.55s) | 1.98s | 2.11s | 1.94s |
4x4x4 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #3 | 26.25s | 28.21s | 28.08s | 27.18s | 29.38s | (35.24s) | (26.25s) |
| First round | #3 | 25.01s | 27.37s | (25.01s) | 27.84s | (29.33s) | 29.13s | 25.13s |
5x5x5 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #2 | 45.02s | 47.87s | 47.03s | (53.35s) | 46.81s | (45.02s) | 49.76s |
| First round | #2 | 44.57s | 48.16s | (44.57s) | 49.52s | 45.47s | 49.50s | (54.71s) |
6x6x6 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #3 | 1:31.06 | 1:36.07 | 1:31.06 | 1:37.26 | 1:39.90 | — | — |
7x7x7 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #5 | 2:37.93 | 2:48.32 | 2:51.10 | 2:37.93 | 2:55.93 | — | — |
3x3x3 Fewest Moves
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #2 | 25 moves | — | 25 moves | — | — | — | — |
3x3x3 One-Handed
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #7 | 8.69s | 13.16s | (DNF) | 12.41s | (8.69s) | 15.27s | 11.81s |
| First round | #5 | 11.13s | 12.55s | (12.99s) | 12.89s | 12.99s | 11.76s | (11.13s) |
PBs Achieved
| Event | Type | Previous PB | New PB | Improvement |
|---|---|---|---|---|
| 3x3x3 One-Handed | Single | 10.16s | 8.69s | -1.47s |
✉️
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