Ivan Efimov
Current Personal Records
Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
---|---|---|---|---|---|---|---|---|---|---|---|---|
3x3x3 Cube | 4493 | 5949 | 23099 | 11.37 | 14.75 | 29571 | 7490 | 5647 | 102/105 | |||
2x2x2 Cube | 5232 | 6905 | 24841 | 3.35 | 5.51 | 29685 | 8340 | 6386 | 30/30 | |||
4x4x4 Cube | 5510 | 7475 | 28528 | 1:08.10 | 1:13.72 | 25404 | 6709 | 4948 | 27/29 | |||
5x5x5 Cube | 5665 | 7542 | 25913 | 3:17.27 | 2/2 | |||||||
6x6x6 Cube | 2742 | 3632 | 11794 | 6:30.83 | 1/1 | |||||||
3x3x3 One-Handed | 8073 | 10988 | 42533 | 47.11 | 53.87 | 38094 | 9971 | 7326 | 15/17 | |||
Clock | 3401 | 4070 | 12840 | 22.17 | 24.52 | 10912 | 3456 | 2879 | 10/10 | |||
Megaminx | 1857 | 2582 | 9329 | 1:47.54 | 2:01.44 | 9240 | 2589 | 1872 | 7/7 | |||
Pyraminx | 9138 | 11735 | 41890 | 8.80 | 10.14 | 24486 | 6536 | 5073 | 20/20 | |||
Skewb | 5369 | 6820 | 22965 | 8.16 | 10.90 | 18477 | 5375 | 4190 | 10/10 | |||
Square-1 | 1614 | 1993 | 6026 | 22.51 | 31.83 | 6439 | 2093 | 1687 | 17/17 |
Sum of Ranks
Sum of NR | NR | Sum of CR | CR | Sum of WR | WR | |
---|---|---|---|---|---|---|
Single | 59506 | 3592 | 78213 | 4781 | 284773 | 17985 |
Average | 48835 | 3527 | 64370 | 4670 | 236027 | 17799 |
3x3x3 Cube | |||||
Competition | Round | Place | Best | Average | Detail |
---|---|---|---|---|---|
Berkeley Spring 2024 | Final | 48 | 12.35 | 15.77 | 19.24 12.35 12.64 19.26 15.43 |
Berkeley Fall 2023 | Second round | 84 | 12.24 | 15.84 | 17.31 12.77 12.24 17.44 20.20 |
First round | 89 | 13.56 | 15.21 | 14.63 15.01 16.43 13.56 15.98 | |
Reno Mini 2023 | First round | 18 | 13.80 | 15.70 | 15.72 15.61 21.40 15.77 13.80 |
Reno Fall 2023 | Second round | 25 | 14.63 | 14.86 | 14.84 16.78 15.05 14.70 14.63 |
First round | 26 | 11.76 | 14.98 | 17.80 15.70 12.42 16.83 11.76 | |
BASC 47 - Berkeley Pride 2023 | Second round | 58 | 14.63 | 18.18 | 16.67 21.04 26.05 14.63 16.82 |
First round | 63 | 17.21 | 19.19 | 19.72 23.48 18.39 19.46 17.21 | |
BASC 46 LIVE - SSF 2023 | Second round | 62 | 14.32 | 18.30 | 14.32 20.08 19.46 17.17 18.26 |
First round | 55 | 14.69 | 16.53 | 18.98 14.69 21.15 14.94 15.67 | |
Bay Area Speedcubin' 44 2023 | First round | 88 | 16.55 | 18.97 | 22.07 17.20 18.82 20.90 16.55 |
Bay Area Speedcubin' 43 2023 | Second round | 88 | 14.45 | 18.81 | 17.63 17.65 21.14 21.73 14.45 |
First round | 93 | 14.61 | 18.13 | 19.30 17.37 17.72 19.56 14.61 | |
Berkeley Winter B 2023 | Second round | 53 | 12.84 | 16.15 | 18.24 16.84 16.53 15.08 12.84 |
First round | 44 | 11.37 | 14.75 | 11.37 13.48 15.43 22.25 15.33 | |
Bay Area Speedcubin' 39 2022 | First round | 117 | 19.96 | 23.04 | DNF 20.69 26.60 21.83 19.96 |
Reno Fall 2022 | Second round | 27 | 17.82 | 19.98 | 21.00 17.82 23.69 18.79 20.16 |
First round | 22 | 13.34 | 17.62 | 16.68 17.39 24.04 18.79 13.34 | |
BASC 32 LIVE - SSF 2022 | First round | 92 | 26.23 | 33.73 | 31.60 32.00 DNF 37.58 26.23 |
BASC 31A - Mill Valley 2022 | Second round | 74 | 21.65 | 26.41 | 22.55 31.74 21.65 24.94 DNF |
First round | 73 | 23.14 | 26.23 | 23.14 23.78 25.69 33.71 29.21 | |
2x2x2 Cube | |||||
Competition | Round | Place | Best | Average | Detail |
Berkeley Fall 2023 | First round | 99 | 4.20 | 6.94 | 5.33 4.20 7.36 8.13 9.71 |
Reno Fall 2023 | First round | 31 | 3.35 | 7.40 | 8.22 11.49 5.40 3.35 8.57 |
BASC 47 - Berkeley Pride 2023 | Second round | 44 | 4.22 | 6.61 | 7.64 7.42 4.22 5.33 7.09 |
First round | 37 | 4.63 | 5.51 | 4.63 6.01 7.79 5.36 5.17 | |
Bay Area Speedcubin' 43 2023 | First round | 80 | 5.35 | 6.20 | 6.50 6.37 5.35 5.72 7.73 |
Bay Area Speedcubin' 39 2022 | First round | 97 | 6.23 | 7.28 | 6.46 7.16 6.23 8.21 11.03 |
4x4x4 Cube | |||||
Competition | Round | Place | Best | Average | Detail |
BASC 46 LIVE - SSF 2023 | First round | 47 | 1:10.12 | 1:16.76 | 1:18.29 1:18.96 1:24.27 1:13.02 1:10.12 |
Bay Area Speedcubin' 44 2023 | First round | 63 | 1:08.10 | 1:19.08 | 1:21.60 1:08.10 DNF 1:15.00 1:20.65 |
Berkeley Winter B 2023 | First round | 44 | 1:08.93 | 1:13.72 | 1:18.79 1:08.93 1:11.73 1:14.43 1:15.00 |
Reno Fall 2022 | First round | 19 | 1:16.93 | 1:26.52 | 1:16.93 1:19.31 1:25.48 1:34.76 1:43.88 |
Bay Area Speedcubin' 37 2022 | First round | 43 | 1:18.69 | 1:26.33 | 1:26.05 1:27.65 DNF 1:25.29 1:18.69 |
BASC 32 LIVE - SSF 2022 | First round | 54 | 1:38.58 | 1:38.58 1:46.36 | |
BASC 31A - Mill Valley 2022 | First round | 50 | 1:39.70 | 1:55.11 1:39.70 | |
5x5x5 Cube | |||||
Competition | Round | Place | Best | Average | Detail |
Bay Area Speedcubin' 30 2022 | First round | 29 | 3:17.27 | 3:17.27 3:27.98 | |
6x6x6 Cube | |||||
Competition | Round | Place | Best | Average | Detail |
Bay Area Speedcubin' 30 2022 | First round | 24 | 6:30.83 | 6:30.83 | |
3x3x3 One-Handed | |||||
Competition | Round | Place | Best | Average | Detail |
Berkeley Spring 2024 | Final | 49 | 51.45 | 54.04 51.45 | |
Berkeley Fall 2023 | First round | 96 | 49.72 | 49.72 1:05.44 | |
Reno Fall 2023 | First round | 32 | 47.11 | 53.87 | 1:07.70 51.86 54.11 55.65 47.11 |
BASC 46 LIVE - SSF 2023 | First round | 61 | 47.77 | 1:02.12 47.77 | |
Bay Area Speedcubin' 44 2023 | First round | 79 | DNF | DNF DNF | |
Berkeley Winter B 2023 | First round | 65 | 1:11.48 | 1:11.48 1:37.32 | |
Reno Fall 2022 | First round | 23 | 1:10.02 | 1:28.12 1:10.02 | |
Clock | |||||
Competition | Round | Place | Best | Average | Detail |
Bay Area Speedcubin' 39 2022 | First round | 27 | 22.17 | 24.52 | 28.52 25.05 22.30 26.20 22.17 |
Bay Area Speedcubin' 37 2022 | First round | 25 | 24.46 | 27.75 | 26.12 24.46 36.27 29.22 27.92 |
Megaminx | |||||
Competition | Round | Place | Best | Average | Detail |
Reno Mini 2023 | First round | 14 | 1:47.54 | 2:01.44 | 2:05.07 1:56.16 2:10.54 2:03.09 1:47.54 |
BASC 47 - Berkeley Pride 2023 | First round | 34 | 2:55.02 | 3:26.53 2:55.02 | |
Pyraminx | |||||
Competition | Round | Place | Best | Average | Detail |
Reno Mini 2023 | Final | 20 | 9.22 | 10.14 | 11.73 9.22 9.46 9.24 15.34 |
BASC 47 - Berkeley Pride 2023 | First round | 50 | 8.80 | 12.87 | 22.25 8.80 14.82 12.45 11.35 |
Reno Fall 2022 | First round | 26 | 9.45 | 12.20 | 12.26 11.72 14.10 9.45 12.61 |
Bay Area Speedcubin' 37 2022 | First round | 47 | 8.96 | 13.44 | 13.31 17.34 8.96 12.25 14.76 |
Skewb | |||||
Competition | Round | Place | Best | Average | Detail |
Berkeley Fall 2023 | First round | 47 | 8.16 | 10.90 | 8.16 10.69 16.71 11.52 10.50 |
Reno Fall 2023 | First round | 26 | 12.95 | 13.24 | 14.35 13.69 12.96 13.08 12.95 |
Square-1 | |||||
Competition | Round | Place | Best | Average | Detail |
Berkeley Spring 2024 | First round | 29 | 30.56 | 38.62 | 1:01.80 30.56 40.70 37.57 37.58 |
Berkeley Fall 2023 | First round | 28 | 22.51 | 31.83 | 28.79 32.70 40.98 34.00 22.51 |
Reno Fall 2023 | Final | 20 | 38.07 | 45.45 | 48.16 44.67 1:06.67 43.51 38.07 |
BASC 47 - Berkeley Pride 2023 | First round | 28 | 1:01.90 | 1:01.90 1:25.06 |
Berkeley Spring 2024 | |||||
Event | Round | Place | Best | Average | Detail |
---|---|---|---|---|---|
3x3x3 Cube | Final | 48 | 12.35 | 15.77 | 19.24 12.35 12.64 19.26 15.43 |
3x3x3 One-Handed | Final | 49 | 51.45 | 54.04 51.45 | |
Square-1 | First round | 29 | 30.56 | 38.62 | 1:01.80 30.56 40.70 37.57 37.58 |
Berkeley Fall 2023 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Second round | 84 | 12.24 | 15.84 | 17.31 12.77 12.24 17.44 20.20 |
First round | 89 | 13.56 | 15.21 | 14.63 15.01 16.43 13.56 15.98 | |
2x2x2 Cube | First round | 99 | 4.20 | 6.94 | 5.33 4.20 7.36 8.13 9.71 |
3x3x3 One-Handed | First round | 96 | 49.72 | 49.72 1:05.44 | |
Skewb | First round | 47 | 8.16 | 10.90 | 8.16 10.69 16.71 11.52 10.50 |
Square-1 | First round | 28 | 22.51 | 31.83 | 28.79 32.70 40.98 34.00 22.51 |
Reno Mini 2023 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | First round | 18 | 13.80 | 15.70 | 15.72 15.61 21.40 15.77 13.80 |
Megaminx | First round | 14 | 1:47.54 | 2:01.44 | 2:05.07 1:56.16 2:10.54 2:03.09 1:47.54 |
Pyraminx | Final | 20 | 9.22 | 10.14 | 11.73 9.22 9.46 9.24 15.34 |
Reno Fall 2023 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Second round | 25 | 14.63 | 14.86 | 14.84 16.78 15.05 14.70 14.63 |
First round | 26 | 11.76 | 14.98 | 17.80 15.70 12.42 16.83 11.76 | |
2x2x2 Cube | First round | 31 | 3.35 | 7.40 | 8.22 11.49 5.40 3.35 8.57 |
3x3x3 One-Handed | First round | 32 | 47.11 | 53.87 | 1:07.70 51.86 54.11 55.65 47.11 |
Skewb | First round | 26 | 12.95 | 13.24 | 14.35 13.69 12.96 13.08 12.95 |
Square-1 | Final | 20 | 38.07 | 45.45 | 48.16 44.67 1:06.67 43.51 38.07 |
BASC 47 - Berkeley Pride 2023 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Second round | 58 | 14.63 | 18.18 | 16.67 21.04 26.05 14.63 16.82 |
First round | 63 | 17.21 | 19.19 | 19.72 23.48 18.39 19.46 17.21 | |
2x2x2 Cube | Second round | 44 | 4.22 | 6.61 | 7.64 7.42 4.22 5.33 7.09 |
First round | 37 | 4.63 | 5.51 | 4.63 6.01 7.79 5.36 5.17 | |
Megaminx | First round | 34 | 2:55.02 | 3:26.53 2:55.02 | |
Pyraminx | First round | 50 | 8.80 | 12.87 | 22.25 8.80 14.82 12.45 11.35 |
Square-1 | First round | 28 | 1:01.90 | 1:01.90 1:25.06 | |
BASC 46 LIVE - SSF 2023 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Second round | 62 | 14.32 | 18.30 | 14.32 20.08 19.46 17.17 18.26 |
First round | 55 | 14.69 | 16.53 | 18.98 14.69 21.15 14.94 15.67 | |
4x4x4 Cube | First round | 47 | 1:10.12 | 1:16.76 | 1:18.29 1:18.96 1:24.27 1:13.02 1:10.12 |
3x3x3 One-Handed | First round | 61 | 47.77 | 1:02.12 47.77 | |
Bay Area Speedcubin' 44 2023 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | First round | 88 | 16.55 | 18.97 | 22.07 17.20 18.82 20.90 16.55 |
4x4x4 Cube | First round | 63 | 1:08.10 | 1:19.08 | 1:21.60 1:08.10 DNF 1:15.00 1:20.65 |
3x3x3 One-Handed | First round | 79 | DNF | DNF DNF | |
Bay Area Speedcubin' 43 2023 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Second round | 88 | 14.45 | 18.81 | 17.63 17.65 21.14 21.73 14.45 |
First round | 93 | 14.61 | 18.13 | 19.30 17.37 17.72 19.56 14.61 | |
2x2x2 Cube | First round | 80 | 5.35 | 6.20 | 6.50 6.37 5.35 5.72 7.73 |
Berkeley Winter B 2023 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Second round | 53 | 12.84 | 16.15 | 18.24 16.84 16.53 15.08 12.84 |
First round | 44 | 11.37 | 14.75 | 11.37 13.48 15.43 22.25 15.33 | |
4x4x4 Cube | First round | 44 | 1:08.93 | 1:13.72 | 1:18.79 1:08.93 1:11.73 1:14.43 1:15.00 |
3x3x3 One-Handed | First round | 65 | 1:11.48 | 1:11.48 1:37.32 | |
Bay Area Speedcubin' 39 2022 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | First round | 117 | 19.96 | 23.04 | DNF 20.69 26.60 21.83 19.96 |
2x2x2 Cube | First round | 97 | 6.23 | 7.28 | 6.46 7.16 6.23 8.21 11.03 |
Clock | First round | 27 | 22.17 | 24.52 | 28.52 25.05 22.30 26.20 22.17 |
Reno Fall 2022 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Second round | 27 | 17.82 | 19.98 | 21.00 17.82 23.69 18.79 20.16 |
First round | 22 | 13.34 | 17.62 | 16.68 17.39 24.04 18.79 13.34 | |
4x4x4 Cube | First round | 19 | 1:16.93 | 1:26.52 | 1:16.93 1:19.31 1:25.48 1:34.76 1:43.88 |
3x3x3 One-Handed | First round | 23 | 1:10.02 | 1:28.12 1:10.02 | |
Pyraminx | First round | 26 | 9.45 | 12.20 | 12.26 11.72 14.10 9.45 12.61 |
Bay Area Speedcubin' 37 2022 | |||||
Event | Round | Place | Best | Average | Detail |
4x4x4 Cube | First round | 43 | 1:18.69 | 1:26.33 | 1:26.05 1:27.65 DNF 1:25.29 1:18.69 |
Clock | First round | 25 | 24.46 | 27.75 | 26.12 24.46 36.27 29.22 27.92 |
Pyraminx | First round | 47 | 8.96 | 13.44 | 13.31 17.34 8.96 12.25 14.76 |
BASC 32 LIVE - SSF 2022 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | First round | 92 | 26.23 | 33.73 | 31.60 32.00 DNF 37.58 26.23 |
4x4x4 Cube | First round | 54 | 1:38.58 | 1:38.58 1:46.36 | |
BASC 31A - Mill Valley 2022 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Second round | 74 | 21.65 | 26.41 | 22.55 31.74 21.65 24.94 DNF |
First round | 73 | 23.14 | 26.23 | 23.14 23.78 25.69 33.71 29.21 | |
4x4x4 Cube | First round | 50 | 1:39.70 | 1:55.11 1:39.70 | |
Bay Area Speedcubin' 30 2022 | |||||
Event | Round | Place | Best | Average | Detail |
5x5x5 Cube | First round | 29 | 3:17.27 | 3:17.27 3:27.98 | |
6x6x6 Cube | First round | 24 | 6:30.83 | 6:30.83 |
No. | Date | Name | Region | City |
---|---|---|---|---|
15 | 2024-04-21 | Berkeley Spring 2024 | United States | Berkeley, California |
14 | 2023-11-18 | Berkeley Fall 2023 | United States | Berkeley, California |
13 | 2023-11-11 | Reno Mini 2023 | United States | Reno, Nevada |
12 | 2023-09-09 | Reno Fall 2023 | United States | Reno, Nevada |
11 | 2023-06-04 | BASC 47 - Berkeley Pride 2023 | United States | Berkeley, California |
10 | 2023-05-06 | BASC 46 LIVE - SSF 2023 | United States | South San Francisco, California |
9 | 2023-04-22 | Bay Area Speedcubin' 44 2023 | United States | Santa Clara, California |
8 | 2023-04-01 | Bay Area Speedcubin' 43 2023 | United States | San Jose, California |
7 | 2023-01-22 | Berkeley Winter B 2023 | United States | Berkeley, California |
6 | 2022-11-05 | Bay Area Speedcubin' 39 2022 | United States | San Jose, California |
5 | 2022-10-22 | Reno Fall 2022 | United States | Reno, Nevada |
4 | 2022-09-17 | Bay Area Speedcubin' 37 2022 | United States | Berkeley, California |
3 | 2022-05-22 | BASC 32 LIVE - SSF 2022 | United States | South San Francisco, California |
2 | 2022-04-23 | BASC 31A - Mill Valley 2022 | United States | Mill Valley, California |
1 | 2022-04-17 | Bay Area Speedcubin' 30 2022 | United States | Berkeley, California |
Closest Cubers
Person | Competitions |
---|---|
Jason Ostdiek | 14 |
Antonio Kam (甘浩東) | 13 |
Chris Martin | 13 |
Mitchell Lane | 12 |
Vivek Verma | 12 |
An Le | 11 |
Daniel Cho | 11 |
Eric Ostdiek | 11 |
Jeff Chen | 11 |
Emmett O'Leary-Liu | 10 |
Stanley Tran | 10 |
Paul Mahvi | 9 |
Varun Mohanraj | 9 |
Gurshan Singh | 8 |
Heidi Chan | 8 |
Jaidon Poraminthara Lin (เจเดิ้น ปรมินทร์ หลิน) | 8 |
Joseph Chen | 8 |
Max Li | 8 |
Nico Harper (李有為) | 8 |
Nolan Yiu | 8 |
Seen Cubers
Times | Competitors |
---|---|
1 | 551 |
2 | 163 |
3 | 68 |
4 | 34 |
5 | 21 |
6 | 9 |
7 | 11 |
8 | 8 |
9 | 2 |
10 | 2 |
11 | 4 |
12 | 2 |
13 | 2 |
14 | 1 |
All | 878 |