Kazuki Ojima (尾島和樹)
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 218 | 5312 | 14702 | 9.38 | 11.41 | 14465 | 5419 | 226 | 169/170 | |||
| 2x2x2 Cube | 437 | 19653 | 66999 | 4.95 | 7.70 | 76961 | 23183 | 521 | 10/10 | |||
| 4x4x4 Cube | 457 | 14306 | 45556 | 1:22.92 | 1:49.34 | 45103 | 13714 | 489 | 5/5 | |||
| 3x3x3 Blindfolded | 125 | 1201 | 3649 | 1:58.42 | 1 | 5/18 | ||||||
| Clock | 19 | 471 | 2049 | 6.02 | 7.08 | 1769 | 400 | 17 | 2 | 1 | 1 | 34/40 |
| Pyraminx | 427 | 17532 | 66396 | 10.26 | 15.62 | 72234 | 19326 | 459 | 5/5 | |||
| Skewb | 248 | 10332 | 42857 | 11.38 | 14.19 | 35168 | 8779 | 220 | 12/12 | |||
| Square-1 | 152 | 2947 | 13349 | 34.25 | 40.62 | 11490 | 2573 | 142 | 4/7 | |||
| 3x3x3 Multi-Blind | 54 | 344 | 1359 | 8/10 58:29 | 3/5 |
Sum of Ranks
| Sum of NR | NR | Sum of CR | CR | Sum of WR | WR | |
|---|---|---|---|---|---|---|
| Single | 3963 | 254 | 120807 | 9832 | 439541 | 34310 |
| Average | 3649 | 320 | 111304 | 11402 | 385083 | 37779 |
Japan Championship Podiums
| Event | Place | Single | Average | Detail |
|---|---|---|---|---|
| Japan Championship 2018 | ||||
| Clock | 1 | 6.21 | 7.24 | 6.97 DNF 6.21 7.01 7.73 |
Overall Medal Collection
| Gold | Silver | Bronze |
|---|---|---|
| 2 | 1 | 2 |
Overall Record Collection
| WR | CR | NR |
|---|---|---|
| 1 |
| 3x3x3 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Kanazawa Open 2020 | Final | 8 | 11.43 | 11.98 | 11.58 11.61 11.43 15.23 12.76 |
| First round | 8 | 10.96 | 11.67 | 11.20 14.06 10.96 12.53 11.29 | |
| Japan Championship 2019 | Second round | 63 | 10.80 | 12.63 | 12.88 12.44 12.58 13.20 10.80 |
| First round | 38 | 10.20 | 11.62 | 12.22 10.20 12.60 12.13 10.51 | |
| Kansai Summer 2019 | Second round | 13 | 9.94 | 12.08 | 12.19 12.85 11.20 9.94 13.55 |
| First round | 14 | 11.20 | 11.89 | 14.31 11.99 12.01 11.66 11.20 | |
| Cube Camp in Kanazawa 2019 | Second round | 15 | 11.81 | 12.22 | 11.81 12.73 11.96 11.98 32.50 |
| First round | 12 | 9.38 | 11.41 | 15.27 11.13 9.38 11.75 11.36 | |
| Nishinomiya Open 2019 | First round | 11 | 10.64 | 11.55 | 11.53 10.64 11.61 11.50 14.55 |
| Kansai Open 2019 | Second round | 26 | 10.30 | 12.21 | 10.85 16.99 14.81 10.30 10.96 |
| First round | 34 | 10.35 | 13.52 | 14.29 14.25 12.51 13.81 10.35 | |
| Japan Championship 2018 | Second round | 58 | 10.83 | 13.50 | 11.80 DNF 15.76 10.83 12.93 |
| First round | 44 | 11.73 | 12.27 | 11.99 12.16 14.48 11.73 12.67 | |
| Kansai Big Cube 2018 | First round | 19 | 9.76 | 13.64 | 11.92 15.25 14.32 14.67 9.76 |
| Hiroshima 2018 | Second round | 13 | 11.48 | 12.48 | 13.26 13.34 11.48 12.11 12.08 |
| First round | 14 | 10.51 | 12.61 | 15.33 10.55 10.51 14.41 12.87 | |
| Cube Camp in Kanazawa 2018 | Second round | 16 | 12.14 | 12.91 | 15.46 13.08 12.14 13.21 12.45 |
| First round | 17 | 10.58 | 12.84 | 14.01 11.63 10.58 14.88 12.87 | |
| Kansai Summer 2018 | Second round | 23 | 12.90 | 14.00 | 14.80 20.83 12.90 14.06 13.14 |
| First round | 27 | 11.01 | 15.71 | 11.01 15.93 18.75 15.73 15.46 | |
| Omiya Bigs 2018 | First round | 30 | 10.64 | 13.80 | 14.72 14.62 10.64 12.05 17.41 |
| Kyoto Open 2018 | Second round | 15 | 12.62 | 13.35 | 13.96 12.99 13.89 13.17 12.62 |
| First round | 15 | 11.06 | 12.79 | 12.83 13.74 11.80 11.06 14.30 | |
| Kansai Open 2018 | Second round | 25 | 11.91 | 13.52 | 11.91 12.66 15.53 12.36 15.79 |
| First round | 27 | 11.72 | 14.99 | 15.30 16.88 11.72 14.45 15.21 | |
| Kyushu Open 2017 | Second round | 10 | 12.06 | 14.70 | 19.94 12.62 17.97 13.50 12.06 |
| First round | 18 | 12.46 | 18.96 | 24.37 23.68 12.46 14.52 18.69 | |
| Kansai Big Cube 2017 | First round | 18 | 12.52 | 14.80 | 14.46 12.52 14.32 17.38 15.63 |
| Kansai Fall 2017 | Second round | 15 | 12.50 | 13.76 | 13.01 15.76 12.50 14.46 13.82 |
| First round | 18 | 13.35 | 14.54 | 13.35 14.81 14.21 14.59 24.55 | |
| Yokohama 2017 | Second round | 40 | 14.04 | 15.67 | 15.33 15.65 18.72 14.04 16.02 |
| First round | 39 | 14.29 | 15.49 | 16.25 14.61 16.83 14.29 15.61 | |
| Kansai Summer 2017 | Second round | 26 | 14.44 | 16.74 | 21.23 23.90 14.44 14.45 14.55 |
| First round | 29 | 16.66 | 18.69 | 26.62 19.30 17.15 16.66 19.63 | |
| 2x2x2 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Japan Championship 2018 | First round | 89 | 4.97 | 10.10 | 4.97 12.46 7.92 9.92 16.01 |
| Kansai Open 2018 | First round | 17 | 4.95 | 7.70 | 5.35 7.92 32.33 9.83 4.95 |
| 4x4x4 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Kansai Big Cube 2017 | First round | 22 | 1:22.92 | 1:49.34 | 1:53.48 2:00.20 1:56.70 1:22.92 1:37.85 |
| 3x3x3 Blindfolded | |||||
| Competition | Round | Place | Best | Average | Detail |
| Japan Championship 2019 | First round | 35 | 2:35.74 | DNF | DNF DNF 2:35.74 |
| Cube Camp in Kanazawa 2019 | Final | 3 | 1:58.42 | DNF | 1:58.42 DNF DNF |
| First round | 4 | 2:10.97 | DNF | DNF 2:10.97 DNF | |
| Cube Camp in Kanazawa 2018 | Final | 11 | DNF | DNF | DNF DNF DNF |
| Kansai Summer 2018 | First round | 8 | 3:44.38 | DNF | DNF 4:38.24 3:44.38 |
| Kansai Fall 2017 | First round | 14 | DNF | DNF | DNF DNF DNF |
| 3x3x3 Fewest Moves | |||||
| Competition | Round | Place | Best | Average | Detail |
| Hiroshima 2018 | Final | 10 | DNF | DNF | |
| Clock | |||||
| Competition | Round | Place | Best | Average | Detail |
| Kansai Open 2019 | Final | 4 | 6.91 | 8.97 | 10.98 8.72 6.91 10.82 7.36 |
| Japan Championship 2018 | Final | 2 | 6.21 | 7.24 | 6.97 DNF 6.21 7.01 7.73 |
| First round | 3 | 6.02 | 7.35 | 8.31 6.02 6.14 13.06 7.61 | |
| Hiroshima 2018 | Final | 1 | 6.28 | 7.20 | 7.20 6.28 7.28 10.17 7.13 |
| Cube Camp in Kanazawa 2018 | Final | 3 | 7.49 | 8.11 | 7.49 8.14 8.45 DNF 7.74 |
| Omiya Bigs 2018 | Final | 1 | 6.19 | NR 7.08 | DNF 6.19 7.24 6.74 7.26 |
| Kansai Open 2018 | Final | 10 | 6.11 | DNF | 8.18 DNF DNF DNF 6.11 |
| Kyushu Open 2017 | Final | 4 | 8.47 | 8.92 | 9.06 9.69 9.10 8.47 8.61 |
| Pyraminx | |||||
| Competition | Round | Place | Best | Average | Detail |
| Kansai Summer 2018 | Final | 16 | 10.26 | 15.62 | 15.88 15.66 15.32 16.68 10.26 |
| Skewb | |||||
| Competition | Round | Place | Best | Average | Detail |
| Japan Championship 2018 | First round | 28 | 20.41 | 20.41 21.39 | |
| Cube Camp in Kanazawa 2018 | Final | 8 | 11.38 | 14.19 | 11.95 15.61 15.01 11.38 18.03 |
| Kyoto Open 2018 | First round | 13 | 14.01 | 19.43 | 22.29 14.01 16.72 20.48 21.10 |
| Square-1 | |||||
| Competition | Round | Place | Best | Average | Detail |
| Kansai Open 2019 | First round | 15 | DNF | DNF DNF | |
| Hiroshima 2018 | Final | 9 | 34.25 | 40.62 | 34.25 42.64 39.37 DNF 39.85 |
| 4x4x4 Blindfolded | |||||
| Competition | Round | Place | Best | Average | Detail |
| Kansai Big Cube 2018 | Final | 9 | DNF | DNF | DNF DNF DNF |
| 3x3x3 Multi-Blind | |||||
| Competition | Round | Place | Best | Average | Detail |
| Cube Camp in Kanazawa 2019 | Final | 9 | DNF | DNF | |
| Kansai Open 2019 | Final | 8 | 8/11 57:04 | 8/11 57:04 | |
| Japan Championship 2018 | Final | 10 | 8/10 58:29 | 8/10 58:29 | |
| Kansai Big Cube 2018 | Final | 8 | 3/3 22:52 | 3/3 22:52 | |
| Cube Camp in Kanazawa 2018 | Final | 6 | DNF | DNF | |
| Kanazawa Open 2020 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Cube | Final | 8 | 11.43 | 11.98 | 11.58 11.61 11.43 15.23 12.76 |
| First round | 8 | 10.96 | 11.67 | 11.20 14.06 10.96 12.53 11.29 | |
| Japan Championship 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 63 | 10.80 | 12.63 | 12.88 12.44 12.58 13.20 10.80 |
| First round | 38 | 10.20 | 11.62 | 12.22 10.20 12.60 12.13 10.51 | |
| 3x3x3 Blindfolded | First round | 35 | 2:35.74 | DNF | DNF DNF 2:35.74 |
| Kansai Summer 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 13 | 9.94 | 12.08 | 12.19 12.85 11.20 9.94 13.55 |
| First round | 14 | 11.20 | 11.89 | 14.31 11.99 12.01 11.66 11.20 | |
| Cube Camp in Kanazawa 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 15 | 11.81 | 12.22 | 11.81 12.73 11.96 11.98 32.50 |
| First round | 12 | 9.38 | 11.41 | 15.27 11.13 9.38 11.75 11.36 | |
| 3x3x3 Blindfolded | Final | 3 | 1:58.42 | DNF | 1:58.42 DNF DNF |
| First round | 4 | 2:10.97 | DNF | DNF 2:10.97 DNF | |
| 3x3x3 Multi-Blind | Final | 9 | DNF | DNF | |
| Nishinomiya Open 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 11 | 10.64 | 11.55 | 11.53 10.64 11.61 11.50 14.55 |
| Kansai Open 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 26 | 10.30 | 12.21 | 10.85 16.99 14.81 10.30 10.96 |
| First round | 34 | 10.35 | 13.52 | 14.29 14.25 12.51 13.81 10.35 | |
| Clock | Final | 4 | 6.91 | 8.97 | 10.98 8.72 6.91 10.82 7.36 |
| Square-1 | First round | 15 | DNF | DNF DNF | |
| 3x3x3 Multi-Blind | Final | 8 | 8/11 57:04 | 8/11 57:04 | |
| Japan Championship 2018 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 58 | 10.83 | 13.50 | 11.80 DNF 15.76 10.83 12.93 |
| First round | 44 | 11.73 | 12.27 | 11.99 12.16 14.48 11.73 12.67 | |
| 2x2x2 Cube | First round | 89 | 4.97 | 10.10 | 4.97 12.46 7.92 9.92 16.01 |
| Clock | Final | 2 | 6.21 | 7.24 | 6.97 DNF 6.21 7.01 7.73 |
| First round | 3 | 6.02 | 7.35 | 8.31 6.02 6.14 13.06 7.61 | |
| Skewb | First round | 28 | 20.41 | 20.41 21.39 | |
| 3x3x3 Multi-Blind | Final | 10 | 8/10 58:29 | 8/10 58:29 | |
| Kansai Big Cube 2018 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 19 | 9.76 | 13.64 | 11.92 15.25 14.32 14.67 9.76 |
| 4x4x4 Blindfolded | Final | 9 | DNF | DNF | DNF DNF DNF |
| 3x3x3 Multi-Blind | Final | 8 | 3/3 22:52 | 3/3 22:52 | |
| Hiroshima 2018 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 13 | 11.48 | 12.48 | 13.26 13.34 11.48 12.11 12.08 |
| First round | 14 | 10.51 | 12.61 | 15.33 10.55 10.51 14.41 12.87 | |
| 3x3x3 Fewest Moves | Final | 10 | DNF | DNF | |
| Clock | Final | 1 | 6.28 | 7.20 | 7.20 6.28 7.28 10.17 7.13 |
| Square-1 | Final | 9 | 34.25 | 40.62 | 34.25 42.64 39.37 DNF 39.85 |
| Cube Camp in Kanazawa 2018 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 16 | 12.14 | 12.91 | 15.46 13.08 12.14 13.21 12.45 |
| First round | 17 | 10.58 | 12.84 | 14.01 11.63 10.58 14.88 12.87 | |
| 3x3x3 Blindfolded | Final | 11 | DNF | DNF | DNF DNF DNF |
| Clock | Final | 3 | 7.49 | 8.11 | 7.49 8.14 8.45 DNF 7.74 |
| Skewb | Final | 8 | 11.38 | 14.19 | 11.95 15.61 15.01 11.38 18.03 |
| 3x3x3 Multi-Blind | Final | 6 | DNF | DNF | |
| Kansai Summer 2018 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 23 | 12.90 | 14.00 | 14.80 20.83 12.90 14.06 13.14 |
| First round | 27 | 11.01 | 15.71 | 11.01 15.93 18.75 15.73 15.46 | |
| 3x3x3 Blindfolded | First round | 8 | 3:44.38 | DNF | DNF 4:38.24 3:44.38 |
| Pyraminx | Final | 16 | 10.26 | 15.62 | 15.88 15.66 15.32 16.68 10.26 |
| Omiya Bigs 2018 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 30 | 10.64 | 13.80 | 14.72 14.62 10.64 12.05 17.41 |
| Clock | Final | 1 | 6.19 | NR 7.08 | DNF 6.19 7.24 6.74 7.26 |
| Kyoto Open 2018 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 15 | 12.62 | 13.35 | 13.96 12.99 13.89 13.17 12.62 |
| First round | 15 | 11.06 | 12.79 | 12.83 13.74 11.80 11.06 14.30 | |
| Skewb | First round | 13 | 14.01 | 19.43 | 22.29 14.01 16.72 20.48 21.10 |
| Kansai Open 2018 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 25 | 11.91 | 13.52 | 11.91 12.66 15.53 12.36 15.79 |
| First round | 27 | 11.72 | 14.99 | 15.30 16.88 11.72 14.45 15.21 | |
| 2x2x2 Cube | First round | 17 | 4.95 | 7.70 | 5.35 7.92 32.33 9.83 4.95 |
| Clock | Final | 10 | 6.11 | DNF | 8.18 DNF DNF DNF 6.11 |
| Kyushu Open 2017 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 10 | 12.06 | 14.70 | 19.94 12.62 17.97 13.50 12.06 |
| First round | 18 | 12.46 | 18.96 | 24.37 23.68 12.46 14.52 18.69 | |
| Clock | Final | 4 | 8.47 | 8.92 | 9.06 9.69 9.10 8.47 8.61 |
| Kansai Big Cube 2017 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 18 | 12.52 | 14.80 | 14.46 12.52 14.32 17.38 15.63 |
| 4x4x4 Cube | First round | 22 | 1:22.92 | 1:49.34 | 1:53.48 2:00.20 1:56.70 1:22.92 1:37.85 |
| Kansai Fall 2017 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 15 | 12.50 | 13.76 | 13.01 15.76 12.50 14.46 13.82 |
| First round | 18 | 13.35 | 14.54 | 13.35 14.81 14.21 14.59 24.55 | |
| 3x3x3 Blindfolded | First round | 14 | DNF | DNF | DNF DNF DNF |
| Yokohama 2017 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 40 | 14.04 | 15.67 | 15.33 15.65 18.72 14.04 16.02 |
| First round | 39 | 14.29 | 15.49 | 16.25 14.61 16.83 14.29 15.61 | |
| Kansai Summer 2017 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 26 | 14.44 | 16.74 | 21.23 23.90 14.44 14.45 14.55 |
| First round | 29 | 16.66 | 18.69 | 26.62 19.30 17.15 16.66 19.63 | |
History of National Records
| Event | Single | Average | Competition | Round | Detail |
|---|---|---|---|---|---|
| Clock | |||||
| NR 7.08 | Omiya Bigs 2018 | Final | DNF 6.19 7.24 6.74 7.26 | ||
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 19 | 2020-02-23 | Kanazawa Open 2020 | Japan | Kanazawa, Ishikawa |
| 18 | 2019-11-02~04 | Japan Championship 2019 | Japan | Omiya, Saitama |
| 17 | 2019-09-01 | Kansai Summer 2019 | Japan | Daito, Osaka |
| 16 | 2019-08-10~12 | Cube Camp in Kanazawa 2019 | Japan | Kanazawa, Ishikawa |
| 15 | 2019-07-20 | Nishinomiya Open 2019 | Japan | Nishinomiya, Hyogo |
| 14 | 2019-04-20~21 | Kansai Open 2019 | Japan | Osaka |
| 13 | 2018-12-22~23 | Japan Championship 2018 | Japan | Yokohama, Kanagawa |
| 12 | 2018-10-28 | Kansai Big Cube 2018 | Japan | Osaka |
| 11 | 2018-10-07 | Hiroshima 2018 | Japan | Hiroshima |
| 10 | 2018-08-10~12 | Cube Camp in Kanazawa 2018 | Japan | Kanazawa, Ishikawa |
| 9 | 2018-07-14 | Kansai Summer 2018 | Japan | Osaka |
| 8 | 2018-06-10 | Omiya Bigs 2018 | Japan | Saitama, Saitama |
| 7 | 2018-05-12 | Kyoto Open 2018 | Japan | Kamigyouku, Kyouto |
| 6 | 2018-03-31~04-01 | Kansai Open 2018 | Japan | Osaka |
| 5 | 2017-12-30 | Kyushu Open 2017 | Japan | Fukuoka |
| 4 | 2017-11-25~26 | Kansai Big Cube 2017 | Japan | Osaka |
| 3 | 2017-09-24 | Kansai Fall 2017 | Japan | Osaka |
| 2 | 2017-09-17 | Yokohama 2017 | Japan | Yokohama, Kanagawa |
| 1 | 2017-07-16 | Kansai Summer 2017 | Japan | Kamigyouku, Kyouto |
Closest Cubers
Seen Cubers
| Times | Competitors |
|---|---|
| 1 | 428 |
| 2 | 122 |
| 3 | 51 |
| 4 | 29 |
| 5 | 13 |
| 6 | 14 |
| 7 | 9 |
| 8 | 10 |
| 9 | 12 |
| 10 | 2 |
| 11 | 5 |
| 12 | 2 |
| 13 | 2 |
| 14 | 4 |
| 15 | 1 |
| 16 | 2 |
| 17 | 1 |
| All | 707 |

