Recent Competitions
Rankings

David Epstein

Clock

WCA ID: 2016EPST02
Country: Australia Australia
Active since: 2016

6.50s

Best Single

7.57s

Best Average

14

Competitions

3

Best Position

94

Official Solves

21

Rounds

#2,878

Single WR

#150

Single CR
Australia

#110

Single NR

#2,454

Average WR

#142

Average CR
Australia

#102

Average NR

10

Podiums

09/07/2026

Last Result
Overview
Events
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

Event Progression

Event PB Progression

Position Progression

Result Distribution

Competition Results Table

Competition Date Round Single Average Position
Australian Nationals 2026 09/07/2026 First round 8.03s 9.40s #56
Kooyong Clock Clash 2025 16/08/2025 First round 10.94s 13.72s #26
Melbourne Summer 2024 19/01/2024 First round 8.03s — #68
Australian Nationals 2023 28/09/2023 Second round 8.54s 8.87s #23
Side N Blind Narre Warren 2023 03/06/2023 First round 7.66s 9.11s #11
February Fitzroy Fun 2023 11/02/2023 Final 6.57s 7.57s #6
Melbourne Summer 2023 20/01/2023 First round 6.80s 8.01s #10
Rubik's WCA Oceanic Championship 2022 15/12/2022 First round 7.54s 7.98s #18
Koalafication Melbourne 2022 15/10/2022 Final 7.04s 8.81s #7
Australian Nationals 2022 30/09/2022 Final 6.55s 7.71s #6
Abbotsford Begins 2022 03/07/2022 Final 7.76s 8.88s #3
Victorian Open 2022 04/06/2022 Final 7.99s 9.74s #5
Melbourne Summer 2022 21/01/2022 First round 18.98s 20.56s #35
Melbourne Summer 2021 23/01/2021 Final 20.41s — #26

Round Breakdown

Competition Date Round Single Average Position
Australian Nationals 2026 09/07/2026 First round 8.03s 9.40s #56
Kooyong Clock Clash 2025 16/08/2025 First round 10.94s 13.72s #26
Melbourne Summer 2024 19/01/2024 First round 8.03s — #68
Australian Nationals 2023 28/09/2023 First round 8.76s 9.71s #28
Australian Nationals 2023 28/09/2023 Second round 8.54s 8.87s #23
Side N Blind Narre Warren 2023 03/06/2023 First round 7.66s 9.11s #11
February Fitzroy Fun 2023 11/02/2023 First round 7.27s 8.90s #9
February Fitzroy Fun 2023 11/02/2023 Second round 6.50s 8.33s #6
February Fitzroy Fun 2023 11/02/2023 Final 6.57s 7.57s #6
Melbourne Summer 2023 20/01/2023 First round 6.80s 8.01s #10
Rubik's WCA Oceanic Championship 2022 15/12/2022 First round 7.54s 7.98s #18
Koalafication Melbourne 2022 15/10/2022 First round 6.78s 8.70s #8
Koalafication Melbourne 2022 15/10/2022 Final 7.04s 8.81s #7
Australian Nationals 2022 30/09/2022 First round 7.25s 8.08s #8
Australian Nationals 2022 30/09/2022 Final 6.55s 7.71s #6
Abbotsford Begins 2022 03/07/2022 First round 8.16s 9.12s #4
Abbotsford Begins 2022 03/07/2022 Second round 8.68s 9.40s #3
Abbotsford Begins 2022 03/07/2022 Final 7.76s 8.88s #3
Victorian Open 2022 04/06/2022 Final 7.99s 9.74s #5
Melbourne Summer 2022 21/01/2022 First round 18.98s 20.56s #35
Melbourne Summer 2021 23/01/2021 Final 20.41s — #26
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