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People · Netherlands

Ton Dennenbroek

2×2 · top 5.8% of 186,767 all-time · competing since August 2003 · 2003DENN01

Ton Dennenbroek has been competing for 23 years. His best event is the 2×2: a personal-best single of 2.15, set at Seraing Open 2019, puts him in the top 5.8% of the 186,767 people who have ever been ranked in the event, and 128th in the Netherlands. Until February 2008, no official 2×2 solve in the world had been that fast. Across 260 competitions since August 2003, he has put 6,398 official solves on the record across 15 events. Solve to solve, his 3×3 times vary about 14% around a typical one; 78% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 33.93 in August 2003 to 11.21, a 67% improvement. Ton has entered 260 competitions, more competitions than 99% of everyone who has ever competed.

2×2
best event — top 5.8% of 186,767 all-time
2.15
signature single · Seraing Open 2019
6,398
official solves on the record
14%
solve-to-solve spread · wider than 78% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingNetherlands
2×22.157.07
top 5.8%128 / 1,665
Pyraminx3.887.71
top 7.1%116 / 1,283
3×311.2116.61
top 11.1%307 / 2,294
3×3 Fewest Moves31 moves40.00
top 17.4%32 / 167
Skewb6.6514.09
top 30.9%333 / 957
Megaminx1:40.141:52.37
top 34.7%149 / 414
4×41:02.051:11.69
top 38.7%374 / 1,000
Clock13.2221.23
top 40.6%195 / 466
5×52:10.732:29.68
top 55.9%287 / 532
3×3 one-handed42.9657.87
top 69.3%481 / 726
3×3 Multi-Blind2 of 2 cubes · 19:47
early days — 1 solve37 / 44
3×3 blindfolded4:47.58
top 77.5%105 / 132
6×66:41.937:36.57
top 94.2%199 / 205
7×711:20.0012:02.00
top 97.9%169 / 169
Square-15:16.34
early days — 3 solves406 / 407

Percentile against all competitors ever ranked in each event, a fairer measure than raw rank, because the pools differ by a factor of ten.

The line so far

World Rubik's Games Championship 2003: 33.93Dutch Open 2003: 34.34German Open 2004: 24.99US Nationals 2004: 25.16European Rubik's Games Championship 2004: 25.49Dutch Open 2004: 19.87German Open 2005: 19.31Polish Open 2005: 17.58Dutch Open 2005: 22.27Dutch Championship 2005: 16.86Rubik's World Championship 2005: 24.46German Open 2006: 18.84Belgian Open 2006: 19.71Czech Open 2006: 16.95Polish Open 2006: 18.47European Rubik's Cube Championship 2006: 18.64Dutch Open 2006: 17.27Dutch Championship 2006: 15.73UK Open 2006: 13.68Roissy competition 2007: 18.10Belgian Open 2007: 17.47German Open 2007: 18.66Spanish Open 2007: 17.58Italian Open 2007: 19.89Czech Open 2007: 16.77Lyon Open 2007: 16.55Polish Open 2007: 17.09World Rubik's Cube Championship 2007: 18.98Dutch Open 2007: 14.96UK Open 2007: 16.68Dutch Championship 2007: 18.18Belgian Open 2008: 17.88Benelux Open 2008: 17.46Danish Open 2008: 16.69German Open 2008: 16.33Polish Open 2008: 13.28Italian Open 2008: 16.40Czech Open 2008: 15.28Dutch Masters 2008: 16.11Brussels Summer Open 2008: 15.83European Championship 2008: 15.63Dutch Open 2008: 17.18German Nationals 2008: 17.83Dutch Nationals 2008: 15.65The Hague Open 2008: 15.77Aachen Open 2009: 13.83Benelux Open 2009: 13.81Belgian Open 2009: 16.36German Open 2009: 16.08Czech Open 2009: 15.34Indonesian Open 2009: 15.15Brussels Summer Open 2009: 17.15World Rubik's Cube Championship 2009: 17.09Dutch Open 2009: 15.09Essen Open 2009: 17.69Dutch Nationals 2009: 16.58German Nationals 2009: 16.96The Hague Open 2009: 17.21Aachen Open 2010: 16.19Benelux Open 2010: 15.68German Open 2010: 16.25Belgian Open 2010: 17.31Poznan Open 2010: 18.08Düsseldorf Open 2010: 17.06Polish Nationals 2010: 17.21European Rubik's Cube Championship 2010: 16.63Dutch Open 2010: 15.00Aachen Open 2011: 15.71NEMO Amsterdam Open 2011: 16.34German Open 2011: 15.93Bialystok Open 2011: 17.79Belgian Open 2011: 17.36Czech Open 2011: 15.71Düsseldorf Open 2011: 15.83Poznan Open 2011: 18.06Amstelveen Open 2011: 14.50Dutch Open 2011: 14.84Spols Open 2011: 16.12German Nationals 2011: 15.41Dutch Nationals 2011: 14.26Zonhoven Open 2012: 15.33Twente Open 2012: 15.77German Open 2012: 15.91Zune Open 2012: 14.86NEMO Amsterdam Open 2012: 16.40Aachen Summer Open 2012: 15.19Czech Open 2012: 16.13N8W8 Summer 2012: 18.19Eindhoven Open 2012: 16.33European Rubik's Cube Championship 2012: 16.38V-CUBE Spiel 2012: 14.96Dutch Open 2012: 13.58Hasselt Open 2012: 16.47Zonhoven Open 2013: 15.25Minx Open 2013: 16.05HEM MariCubik Open 2013: 11.21Eindhoven Spring 2013: 16.03Czech Open 2013: 18.44N8W8 Summer 2013: 14.21Dutch Open 2013: 15.66Twente Open 2013: 16.15Zeeland Open 2013: 16.932 AVG competition 2014: 17.71Minx Open 2014: 16.55HEM MariCubik Open 2014: 13.85Mallorca Open Rubik 2014: 17.72Belgian Summer 2014: 15.06N8W8 Summer 2014: 16.44Dutch Open 2014: 14.78Hasselt Open 2014: 15.06Eat Sleep Cube Repeat 2014: 16.40Frankfurt Cube Days 2015: 16.44Zonhoven Open 2015: 15.02Open Cube Project 2015: 17.36HEM MariCubik Open 2015: 16.62World Rubik's Cube Championship 2015: 16.32N8W8 Summer 2015: 15.93Greece Open 2015: 16.07Belgium Summer 2015: 15.09Dutch Nationals 2015: 15.92Dutch Open 2015: 15.33Hasselt Open 2015: 17.05Zonhoven Open 2016: 15.15Open Cube Project 2016: 15.96Antwerp Open 2016: 17.22King's Open 2016: 17.36Hem MariCubik Open 2016: 15.63West Friesche Open 2016: 16.40European Rubik's Cube Championship 2016: 15.12Zeeland Open 2016: 16.99N8W8 Summer 2016: 16.00Dutch Nationals 2016: 19.00Dutch Open 2016: 14.96Dutch Winter 2017: 16.22Belgian Winter 2017: 14.30The Hague Open 2017: 14.93French Championship 2017: 15.75Zuidplas Open 2017: 14.40Hoogland Open 2017: 15.59Belgium Summer Open 2017: 16.84Hem MariCubik Open 2017: 15.47Breda Open 2017: 16.33World Rubik's Cube Championship 2017: 16.86Zwolle Open 2017: 16.80Dutch Nationals 2017: 15.78Italian Open 2017: 18.69Dutch Open 2017: 17.16Marathon Open 2017: 16.71Annuntia Open 2018: 16.79Assen Open 2018: 16.22Belgian Easter 2018: 15.81Zonhoven Open 2018: 18.16Hem MariCubik Open 2018: 17.50Belgian Summer 2018: 15.44Dutch Nationals 2018: 17.83Dutch Open 2018: 14.81Zonhoven Autumn Open 2018: 16.90Brugge Open 2018: 16.66Rijswijk Open 2018: 16.90Happy New Year Cubing Nijmegen 2019: 14.49Annuntia Open 2019: 16.80Dutch Masters 2019: 17.19Brugge Open 2019: 17.56Hem MariCubik Open 2019: 16.08Star Cubing Nijmegen 2019: 17.37Hoogland Open 2019: 19.30Dutch Nationals 2019: 18.00Dutch Open 2019: 16.07Seraing Open 2019: 16.83Rijswijk Open 2019: 15.47Happy New Year Cubing Hoorn 2020: 14.48Annuntia Open 2020: 18.00Veenendaal Open 2020: 19.41Dutch Spring 2022: 17.57Annuntia Saturday Open 2022: 16.35Dutch Masters 2022: 16.42İstanbul Spring 2022: 17.61Hoorn Open 2022: 16.37Chanquete Open 2022: 15.92Dutch Autumn 2022: 17.00Belgian Nationals 2022: 17.29Gijzegem Open 2022: 16.53Dutch Nationals 2022: 18.10Madrid Norte Open 2022: 19.21Hem MariCubik Winter Open A 2023: 15.01Alphen Cubing 2023: 21.28Kampen Open 2023: 17.71Brugge Open 2023: 14.66Wommelgem Open 2023: 18.44Ermelo Cubing B 2023: 16.03Koersel Saturday Open 2023: 17.49Capelle Cubing 2023: 15.92Dutch Open 2023: 17.02Energy Cube Ciechanów 2023: 18.42On Alphen Track to Records 24h 2023: 17.90Visé Saturday Open 2023: 16.51Amsterdam Open 2023: 17.24Dutch Autumn 2023: 17.14Belgian Nationals 2023: 19.13Zottegem Afternoon 2023: 17.14Annuntia Saturday Open 2023: 16.14Dutch Nationals 2023: 17.47Spanish Championship 2023: 17.38Take Your Time Ermelo 2023: 14.07Leersum Algs 2024: 18.86Dutch Winter South 2024: 19.69Wiltshire February 2024: 19.11Hurlubiks Cube Mouscron 2024: 19.18Glasgow Spring 2024: 20.38Arnhem Open B 2024: 18.42Lente Spring 2024: 18.70Mallorca Open 2024: 16.86Bigger in Breda 2024: 19.23Wommelgem Open 2024: 16.55 HEM MariCubik Open 2024: 18.50Newcastle Tyneside Spring 2024: 18.84Warm Up Wommelgem 2024: 16.08Leersum Algs 24 Hours in 2024: 18.88c't Open Hannover 2024: 20.48Visé Open Sunday 2024: 18.96Dutch Nationals 2024: 17.00Christmas Cubing Breda 2024: 18.50Edinburgh Winter 2025: 16.23Aachen Open 2025: 19.70MBA February 2025: 16.73German Newcomer Day 2025: 17.84Hasselt Saturday Open 2025: 16.56Easter in Prague-East 2025: 15.67Quick 'n Slick Meppel 2025: 17.82Rheinland-Pfalz Open 2025: 19.49Hem MariCubik Open 2025: 16.87Arnhem Open 2025: 21.52Eat Sleep Cube Repeat Leersum 2025: 20.66Small Sides Alphen 2025: 19.55Glasgow NxN Day 2025: 19.20Breda Open 2025: 18.23Schnelle Solves Siegen v2 2025: 21.85Rubik's Dutch Nationals 2025: 20.17Visé Saturday Open 2025: 22.15Ranst Autumn 2025: 18.96Take Your Time Ermelo 2025: 18.93Pakje Open in Lent 2025: 18.49Leersum Open 2026: 20.53Manchester Favourites II 2026: 19.97Hurlubik's Cube Mouscron 2026: 19.23Classic Cubing Capelle 2026: 20.97No Rush Hasselt 2026: 18.65Liverpool Spring 2026: 19.63Wezemaal Open 2026: 19.40Bristol June 2026: 21.50Cupika Jakarta Summer 2026: 22.4311.2134.3423 Aug 200311 Jul 2026

Best single per competition, 3×3. Faster is higher — the axis is the right way up.

The story so far

Competitions

Reading this page: a single is one solve's time · an average is the middle three of five solves, best and worst discarded · a PB is a personal best · a DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · top X% compares against everyone ever ranked in that event, which is fairer than raw rank because event pools differ tenfold.

The circuit

The people whose scorecards keep turning up next to his.

Next targets

  • A sub-2 2×2 single — 8,848 people have one; it is 0.15 away.
  • A sub-3 Pyraminx single — 4,700 people have one; it is 0.88 away.

Targets move as he improves.