Takuma Akutsu (阿久津拓真)
| Region | WCA ID | Gender | Competitions | Completed Solves | Japan | 2007AKUT01 | Male | 13 | 370 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 312 | 7750 | 21199 | 10.27 | 12.21 | 19459 | 7335 | 306 | |
| 2x2x2 Cube | 342 | 14848 | 51494 | 4.25 | 5.86 | 44144 | 13382 | 319 | |
| 4x4x4 Cube | 188 | 5659 | 16074 | 47.16 | 55.29 | 17198 | 6079 | 200 | |
| 5x5x5 Cube | 159 | 3491 | 10731 | 1:32.16 | 1:39.31 | 9889 | 3257 | 146 | |
| 3x3x3 Blindfolded | 103 | 875 | 2627 | 1:32.71 | |||||
| 3x3x3 Fewest Moves | 171 | 2521 | 9127 | 50 | |||||
| 3x3x3 One-Handed | 104 | 3403 | 9186 | 17.43 | 21.21 | 8524 | 3255 | 105 | |
| Megaminx | 176 | 3305 | 12404 | 1:47.34 | 2:00.23 | 12084 | 3230 | 176 | |
| Pyraminx | 128 | 3767 | 13942 | 4.77 | 5.90 | 6926 | 2052 | 83 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| West Japan Big Cube 2012 | Final | 8 | 11.44 | 14.07 | 14.94 | 15.56 | 11.44 | 12.77 | 14.50 | ||
| First round | 5 | 11.09 | 12.94 | 13.19 | 12.47 | 14.00 | 11.09 | 13.15 | |||
| Kansai Star Festival 2012 | Final | 4 | 11.11 | 12.65 | 14.34 | 11.38 | 11.11 | 13.97 | 12.59 | ||
| Second round | 5 | 10.75 | 12.37 | 12.34 | 12.40 | 12.36 | 10.75 | 15.44 | |||
| First round | 10 | 11.55 | 15.01 | 15.52 | 15.25 | 19.88 | 14.27 | 11.55 | |||
| Kyotanabe Open 2012 | Second round | 9 | 11.28 | 13.58 | 12.77 | 11.28 | 15.02 | 15.36 | 12.94 | ||
| First round | 7 | 10.33 | 12.80 | 10.61 | 12.25 | 20.31 | 15.53 | 10.33 | |||
| Kansai Open 2012 | Second round | 14 | 11.66 | 13.01 | 14.02 | 14.25 | 12.30 | 12.72 | 11.66 | ||
| First round | 10 | 11.09 | 12.94 | 16.47 | 14.21 | 11.09 | 12.55 | 12.05 | |||
| JRCA Kansai Spring 2010 | Final | 3 | 10.27 | 13.15 | 14.59 | 13.09 | 12.19 | 14.16 | 10.27 | ||
| First round | 6 | 12.33 | 14.04 | 16.43 | 13.77 | 14.31 | 14.03 | 12.33 | |||
| Japan Open 2010 | Final | 10 | 11.52 | 13.96 | 15.03 | 11.52 | 15.11 | 14.00 | 12.84 | ||
| Second round | 8 | 12.34 | 12.70 | 12.55 | 12.75 | 12.34 | 14.03 | 12.80 | |||
| First round | 10 | 11.68 | 13.06 | 12.40 | 11.68 | 12.77 | 14.44 | 14.02 | |||
| Doshisha Open 2009 | Final | 6 | 12.68 | 14.73 | 17.58 | 12.68 | 13.27 | 15.84 | 15.09 | ||
| First round | 2 | 12.34 | 13.39 | 16.63 | 14.05 | 12.56 | 13.56 | 12.34 | |||
| JRCA Kansai Summer 2009 | Final | 2 | 12.55 | 13.06 | 14.27 | 13.11 | 12.65 | 13.41 | 12.55 | ||
| First round | 1 | 11.19 | 12.21 | 12.97 | 11.19 | 11.72 | 14.27 | 11.93 | |||
| JRCA Kansai Spring 2009 | Final | 2 | 10.86 | 13.67 | 10.86 | 13.55 | 13.34 | 14.13 | 15.69 | ||
| First round | 1 | 10.84 | 12.61 | 14.46 | 12.03 | 10.84 | 11.93 | 13.86 | |||
| Osaka Open 2009 | Final | 4 | 11.66 | 13.02 | 11.66 | 12.36 | 13.16 | 13.55 | 14.94 | ||
| Second round | 4 | 11.83 | 13.01 | 11.83 | 13.53 | 13.00 | 14.27 | 12.50 | |||
| First round | 8 | 13.02 | 14.16 | 15.19 | 14.22 | 13.06 | DNF | 13.02 | |||
| Osaka Open 2008 | Final | 9 | 12.47 | 14.91 | 16.94 | 13.78 | 12.47 | 14.08 | 16.88 | ||
| Second round | 4 | 12.81 | 13.24 | 12.81 | 13.08 | 12.81 | 14.59 | 13.84 | |||
| First round | 3 | 11.52 | 14.30 | 11.52 | |||||||
| Ibaraki competition 2007 | Final | 5 | 12.50 | 15.93 | 14.90 | 15.46 | 12.50 | 17.44 | 18.15 | ||
| Second round | 3 | 12.58 | 15.17 | 15.58 | 15.16 | 20.02 | 12.58 | 14.77 | |||
| First round | 3 | 11.31 | 15.43 | 15.86 | 11.31 | 15.65 | 14.78 | 18.77 | |||
| Kanazawa Open 2007 | Final | 2 | 13.08 | 15.40 | DNF | 13.08 | 13.84 | 16.55 | 15.80 | ||
| First round | 3 | 14.43 | 16.34 | 15.41 | 15.61 | 18.06 | 14.43 | 18.00 | |||
| 2x2x2 Cube | |||||||||||
| Kansai Open 2012 | First round | 47 | 6.05 | DNF | DNF | DNF | 6.11 | 6.05 | 19.80 | ||
| Japan Open 2010 | Final | 12 | 4.25 | 5.86 | 7.80 | 5.81 | 4.25 | 5.53 | 6.25 | ||
| Qualification round | 7 | 4.47 | 5.88 | 5.97 | 5.27 | 7.11 | 4.47 | 6.41 | |||
| 4x4x4 Cube | |||||||||||
| West Japan Big Cube 2012 | First round | 9 | 51.72 | 55.29 | 58.81 | 1:12.47 | 51.72 | 52.11 | 54.96 | ||
| Kansai Star Festival 2012 | Second round | 12 | 48.06 | 59.43 | 53.78 | 1:12.91 | 1:01.77 | 1:02.75 | 48.06 | ||
| First round | 16 | 59.03 | 1:10.64 | 1:37.38 | 59.03 | 1:01.94 | 1:11.56 | 1:18.41 | |||
| Japan Open 2010 | Final | 9 | 56.93 | 1:03.68 | 1:02.68 | 1:16.18 | 1:05.25 | 1:03.11 | 56.93 | ||
| Qualification round | 10 | 47.16 | 1:09.47 | 1:13.77 | 1:05.44 | 1:09.19 | 47.16 | 1:13.97 | |||
| Osaka Open 2009 | Final | 5 | 58.47 | 1:05.28 | 1:11.75 | 58.47 | 1:11.68 | 59.33 | 1:04.83 | ||
| First round | 5 | 56.78 | 1:15.59 | 56.78 | |||||||
| Osaka Open 2008 | Final | 10 | 1:16.34 | 1:31.09 | 1:31.46 | 1:22.56 | 1:39.25 | 1:42.24 | 1:16.34 | ||
| 5x5x5 Cube | |||||||||||
| West Japan Big Cube 2012 | First round | 13 | 1:41.43 | 1:50.91 | 1:57.84 | 1:56.19 | 1:41.43 | 1:49.28 | 1:47.27 | ||
| Kansai Star Festival 2012 | First round | 10 | 1:37.22 | 1:47.94 | 1:47.84 | 1:37.22 | 1:57.05 | 2:01.86 | 1:38.93 | ||
| Kyotanabe Open 2012 | Final | 5 | 1:32.16 | 1:39.31 | 1:46.91 | 1:32.16 | 1:33.50 | 1:48.78 | 1:37.52 | ||
| First round | 6 | 1:36.93 | 1:44.89 | 1:36.93 | 1:49.66 | 1:49.97 | 1:45.47 | 1:39.53 | |||
| JRCA Kansai Spring 2010 | First round | 6 | 1:41.65 | 1:52.34 | 1:53.19 | 1:41.65 | 2:01.81 | 2:07.93 | 1:42.02 | ||
| Japan Open 2010 | Final | 9 | 1:37.81 | 1:55.97 | 1:44.02 | 2:17.43 | 2:05.77 | 1:37.81 | 1:58.11 | ||
| Qualification round | 6 | 1:35.80 | 1:45.26 | 2:22.93 | 1:42.06 | 1:50.11 | 1:35.80 | 1:43.61 | |||
| 3x3x3 Blindfolded | |||||||||||
| Kansai Open 2012 | Final | 6 | 2:45.03 | DNF | 3:22.61 | 2:45.03 | DNF | ||||
| Japan Open 2010 | Final | 3 | 1:32.71 | DNF | DNF | 1:32.71 | DNF | ||||
| Qualification round | 3 | 3:22.31 | DNF | 3:23.84 | 3:22.31 | DNF | |||||
| Osaka Open 2008 | Final | 11 | DNF | DNF | DNF | DNF | DNF | ||||
| 3x3x3 Fewest Moves | |||||||||||
| Japan Open 2010 | Final | 10 | 50 | 50 | |||||||
| 3x3x3 One-Handed | |||||||||||
| Kansai Open 2012 | Final | 5 | 19.41 | 21.41 | 21.33 | 19.41 | 20.31 | 22.59 | 25.19 | ||
| First round | 7 | 20.96 | 21.47 | 21.36 | 21.06 | 22.00 | 36.21 | 20.96 | |||
| Japan Open 2010 | Final | 7 | 20.00 | 23.07 | 25.44 | 20.00 | 21.33 | 29.86 | 22.43 | ||
| Qualification round | 5 | 18.41 | 21.67 | 24.21 | 25.40 | 20.88 | 18.41 | 19.93 | |||
| Doshisha Open 2009 | Final | 2 | 17.43 | 24.25 | 22.66 | 28.77 | 31.53 | 17.43 | 21.31 | ||
| Osaka Open 2008 | Final | 5 | 20.15 | 22.80 | 23.77 | 20.15 | 22.80 | 21.84 | 26.00 | ||
| Ibaraki competition 2007 | Final | 1 | 19.34 | 21.21 | AsR | 27.33 | 19.34 | 20.66 | 20.58 | 22.40 | |
| Megaminx | |||||||||||
| Japan Open 2010 | Final | 9 | 1:59.71 | 2:04.23 | 2:21.77 | 1:59.71 | 2:03.16 | 2:09.06 | 2:00.46 | ||
| First round | 10 | 2:11.30 | 2:25.92 | 2:11.30 | 2:12.93 | 2:53.52 | |||||
| Osaka Open 2009 | Final | 4 | 1:47.34 | 2:00.23 | 2:13.19 | 1:47.34 | 2:00.16 | ||||
| Pyraminx | |||||||||||
| Kyotanabe Open 2012 | Final | 2 | 4.78 | 5.90 | 4.78 | 6.15 | 4.97 | 6.58 | 6.81 | ||
| First round | 3 | 5.28 | 7.64 | 8.16 | 10.15 | 7.58 | 5.28 | 7.18 | |||
| Kansai Open 2012 | Final | 3 | 4.77 | 7.22 | 8.02 | 7.81 | 6.88 | 4.77 | 6.97 | ||
| First round | 4 | 5.28 | 7.59 | 6.91 | 8.00 | 5.28 | 7.86 | 12.27 | |||
| JRCA Kansai Spring 2010 | Final | 2 | 6.02 | 7.71 | 8.94 | 8.50 | 6.36 | 6.02 | 8.28 | ||
| First round | 2 | 5.59 | 6.76 | 6.31 | 7.22 | 7.77 | 5.59 | 6.75 | |||
| Japan Open 2010 | Final | 2 | 5.44 | 7.05 | 11.31 | 7.56 | 7.94 | 5.65 | 5.44 | ||
| First round | 3 | 7.15 | 7.81 | 8.53 | 11.47 | 7.15 | 7.47 | 7.43 | |||
| Doshisha Open 2009 | Final | 2 | 7.06 | 7.54 | 7.52 | 7.27 | 7.83 | 8.41 | 7.06 | ||
| JRCA Kansai Summer 2009 | Final | 3 | 5.36 | 7.61 | 5.59 | 7.68 | 13.28 | 5.36 | 9.56 | ||
| Magic | |||||||||||
| Kyotanabe Open 2012 | Final | 2 | 1.08 | 1.31 | 1.22 | 1.46 | 1.25 | 1.08 | 3.25 | ||
| First round | 1 | 0.94 | 1.12 | 1.16 | 1.11 | 1.15 | 1.11 | 0.94 | |||
| Kansai Open 2012 | Final | 7 | 1.44 | 2.81 | 1.44 | 2.38 | 2.80 | 6.61 | 3.25 | ||
| First round | 6 | 1.03 | 1.64 | 2.16 | 1.08 | 1.68 | 2.38 | 1.03 | |||
| Japan Open 2010 | Final | 3 | 1.03 | 1.32 | 1.11 | 1.03 | 2.97 | 1.08 | 1.77 | ||
| JRCA Kansai Summer 2009 | Final | 1 | 0.96 | NR | 1.08 | NR | 1.08 | 1.00 | 0.96 | 1.16 | 1.88 |
| Osaka Open 2009 | First round | 17 | 1.06 | DNF | 1.59 | 1.41 | DNF | DNF | 1.06 | ||
History of Continental Records
| Single | Average | Competition | Round | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| 3x3x3 One-Handed | ||||||||
| 21.21 | Ibaraki competition 2007 | Final | 27.33 | 19.34 | 20.66 | 20.58 | 22.40 | |
History of National Records
| Single | Average | Competition | Round | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Magic | ||||||||
| 0.96 | 1.08 | JRCA Kansai Summer 2009 | Final | 1.08 | 1.00 | 0.96 | 1.16 | 1.88 |
National Championship Podiums
| Event | Place | Single | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Japan Open 2010 | ||||||||
| 3x3x3 Blindfolded | 3 | 1:32.71 | DNF | DNF | 1:32.71 | DNF | ||
| Pyraminx | 2 | 5.44 | 7.05 | 11.31 | 7.56 | 7.94 | 5.65 | 5.44 |
| Magic | 3 | 1.03 | 1.32 | 1.11 | 1.03 | 2.97 | 1.08 | 1.77 |