Jeffrey Cheng
Current Personal Records
Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
---|---|---|---|---|---|---|---|---|---|---|---|---|
3x3x3 Cube | 123 | 883 | 3075 | 7.24 | 9.29 | 3690 | 1018 | 148 | 138/140 | |||
2x2x2 Cube | 107 | 802 | 2958 | 1.54 | 2.48 | 1445 | 415 | 54 | 1 | 111/115 | ||
3x3x3 One-Handed | 112 | 948 | 3809 | 14.50 | 18.44 | 4103 | 1007 | 132 | 63/65 | |||
Megaminx | 234 | 2288 | 8284 | 1:35.35 | 1:41.52 | 7299 | 1990 | 195 | 5/5 | |||
Pyraminx | 158 | 1379 | 5410 | 3.52 | 5.14 | 3824 | 945 | 104 | 58/60 | |||
Skewb | 27 | 286 | 1092 | 2.32 | 3.41 | 410 | 110 | 11 | 1 | 1 | 2 | 53/55 |
Sum of Ranks
Sum of NR | NR | Sum of CR | CR | Sum of WR | WR | |
---|---|---|---|---|---|---|
Single | 7489 | 373 | 64566 | 3354 | 222410 | 11028 |
Average | 4539 | 226 | 41173 | 2179 | 145474 | 7341 |
Overall Medal Collection
Gold | Silver | Bronze |
---|---|---|
1 | 1 | 3 |
3x3x3 Cube | |||||
Competition | Round | Place | Best | Average | Detail |
---|---|---|---|---|---|
National Capital Region 2019 | Final | 12 | 7.24 | 10.14 | 10.57 9.86 11.31 9.98 7.24 |
Semi Final | 9 | 8.26 | 9.86 | 10.20 9.01 8.26 13.37 10.37 | |
Second round | 10 | 7.67 | 9.55 | 7.67 9.59 9.95 9.67 9.40 | |
First round | 8 | 8.95 | 9.29 | 8.95 9.12 9.39 10.55 9.36 | |
Upstate Cubing 2019 | Final | 6 | 8.44 | 10.39 | 8.44 9.13 12.07 12.32 9.98 |
Second round | 5 | 9.34 | 10.09 | 10.63 10.32 9.34 9.69 10.26 | |
First round | 6 | 9.33 | 10.87 | 9.84 12.86 9.33 10.58 12.19 | |
Montreal Limited Winter 2019 | Final | 4 | 9.82 | 10.31 | 11.27 9.82 10.38 10.28 10.26 |
Second round | 5 | 8.80 | 9.83 | 9.96 8.80 10.09 9.45 10.10 | |
First round | 5 | 7.90 | 10.26 | 9.39 13.52 11.94 9.45 7.90 | |
Oakville Limited Fall 2018 | Final | 7 | 9.24 | 10.04 | 10.72 11.80 9.24 9.75 9.66 |
Second round | 8 | 7.86 | 9.82 | 7.86 9.14 10.75 10.28 10.04 | |
First round | 15 | 9.94 | 11.31 | 10.87 11.00 DNF 9.94 12.07 | |
National Capital Region 2018 | Final | 16 | 10.73 | 13.54 | 14.58 16.67 11.31 10.73 14.74 |
Semi Final | 11 | 10.02 | 11.18 | 10.71 10.86 10.02 11.97 13.22 | |
Second round | 11 | 9.53 | 11.22 | 12.98 9.53 10.12 13.54 10.55 | |
First round | 14 | 9.59 | 11.37 | 13.08 11.12 9.59 DNF 9.90 | |
Upstate Cubing 2018 | Final | 5 | 10.56 | 10.92 | 10.56 10.75 12.35 11.34 10.67 |
Second round | 7 | 9.60 | 12.46 | 15.10 11.83 14.54 9.60 11.01 | |
First round | 6 | 10.59 | 11.31 | 10.98 10.59 13.71 12.11 10.84 | |
Pickering 2017 | Final | 13 | 10.21 | 12.15 | 11.88 12.71 15.13 10.21 11.87 |
Second round | 8 | 8.07 | 10.99 | 13.04 10.06 8.07 10.39 12.51 | |
First round | 14 | 10.45 | 11.88 | 11.06 14.58 14.05 10.45 10.52 | |
National Capital Region 2017 | Final | 5 | 11.24 | 12.24 | 11.36 13.24 14.78 12.11 11.24 |
Second round | 13 | 11.40 | 13.09 | 13.10 13.46 11.40 18.55 12.70 | |
First round | 9 | 10.94 | 12.55 | 13.21 12.96 12.75 11.94 10.94 | |
National Capital Region 2016 | Second round | 38 | 18.76 | 20.19 | 18.78 18.76 20.68 22.55 21.11 |
First round | 37 | 15.63 | 19.68 | 20.02 21.43 19.72 19.30 15.63 | |
2x2x2 Cube | |||||
Competition | Round | Place | Best | Average | Detail |
National Capital Region 2019 | Final | 4 | 2.95 | 3.17 | 3.09 4.59 3.41 3.02 2.95 |
Second round | 6 | 1.76 | 2.87 | 2.47 1.76 DNF 2.75 3.38 | |
First round | 4 | 2.33 | 3.20 | 3.76 2.33 5.66 2.97 2.88 | |
Upstate Cubing 2019 | Final | 4 | 2.28 | 2.81 | DNF 2.28 2.96 2.45 3.01 |
First round | 4 | 2.37 | 3.03 | 2.37 3.38 2.84 2.88 3.99 | |
Montreal Limited Winter 2019 | Final | 5 | 2.41 | 3.47 | 3.51 2.50 7.83 4.40 2.41 |
Second round | 2 | 2.17 | 2.87 | 2.75 2.17 2.72 4.87 3.15 | |
First round | 4 | 2.48 | 3.26 | 2.48 2.86 3.33 3.59 DNF | |
Oakville Limited Fall 2018 | Final | 3 | 1.62 | 2.48 | 2.34 1.62 2.39 3.13 2.71 |
Second round | 6 | 2.17 | 3.09 | 2.17 3.09 3.41 3.90 2.78 | |
First round | 13 | 1.54 | 3.51 | 5.76 3.38 4.44 2.72 1.54 | |
National Capital Region 2018 | Final | 13 | 3.23 | 4.26 | 3.59 4.92 3.23 4.53 4.65 |
Second round | 7 | 2.51 | 2.97 | 4.28 2.51 2.93 3.35 2.63 | |
First round | 22 | 2.71 | 4.66 | 7.81 2.92 8.30 2.71 3.25 | |
Upstate Cubing 2018 | Final | 4 | 2.69 | 2.94 | 2.88 2.69 3.18 3.01 2.92 |
First round | 10 | 3.66 | 4.29 | 4.10 4.28 4.50 3.66 5.25 | |
Pickering 2017 | Final | 7 | 2.45 | 3.37 | 3.76 3.79 2.55 3.97 2.45 |
National Capital Region 2017 | Final | 5 | 2.41 | 3.11 | 3.36 3.58 3.50 2.47 2.41 |
Second round | 10 | 2.93 | 3.80 | 4.13 3.79 3.47 4.17 2.93 | |
First round | 12 | 2.80 | 4.43 | 2.81 6.06 2.80 DNF 4.43 | |
National Capital Region 2016 | Final | 14 | 3.51 | 5.40 | 5.91 5.65 3.51 4.63 6.28 |
Second round | 10 | 2.52 | 4.08 | 4.28 10.90 4.06 3.89 2.52 | |
First round | 13 | 4.39 | 4.84 | 5.18 6.01 4.65 4.69 4.39 | |
3x3x3 One-Handed | |||||
Competition | Round | Place | Best | Average | Detail |
National Capital Region 2019 | Final | 15 | 18.41 | 20.40 | 20.07 18.41 19.95 21.17 DNF |
Second round | 13 | 15.55 | 20.03 | 15.55 27.85 19.87 19.24 20.98 | |
First round | 11 | 14.50 | 18.67 | 18.42 17.68 14.50 19.92 DNF | |
Montreal Limited Winter 2019 | Final | 8 | 16.87 | 21.58 | 29.52 18.79 16.87 22.24 23.70 |
First round | 8 | 18.08 | 22.41 | 25.34 18.08 25.48 19.54 22.34 | |
Oakville Limited Fall 2018 | Final | 15 | 16.41 | 21.08 | 26.60 16.41 17.83 23.35 22.05 |
First round | 8 | 15.18 | 18.66 | 16.78 22.16 15.18 20.19 19.01 | |
National Capital Region 2018 | Final | 7 | 15.44 | 18.44 | 20.12 19.44 15.44 15.75 23.02 |
Second round | 12 | 18.67 | 20.97 | 25.38 18.67 20.27 18.95 23.70 | |
First round | 9 | 17.90 | 20.87 | 21.91 23.12 20.48 20.21 17.90 | |
Pickering 2017 | First round | 20 | 18.41 | 24.27 | 18.41 24.98 25.65 22.19 25.63 |
National Capital Region 2017 | Final | 8 | 20.82 | 23.86 | 23.20 25.81 20.82 22.71 25.68 |
First round | 13 | 24.66 | 26.95 | 30.22 24.66 25.65 33.43 24.98 | |
Megaminx | |||||
Competition | Round | Place | Best | Average | Detail |
Pickering 2017 | Final | 6 | 1:35.35 | 1:41.52 | 1:42.29 1:45.94 1:38.95 1:43.33 1:35.35 |
Pyraminx | |||||
Competition | Round | Place | Best | Average | Detail |
National Capital Region 2019 | Final | 9 | 4.84 | 7.07 | 4.84 8.05 8.30 8.71 4.85 |
First round | 6 | 4.17 | 5.61 | 5.71 6.88 4.17 4.27 6.85 | |
Upstate Cubing 2019 | Final | 5 | 3.52 | 5.14 | 4.96 6.77 4.89 5.58 3.52 |
First round | 6 | 5.36 | 6.72 | 5.46 7.56 10.11 7.13 5.36 | |
Montreal Limited Winter 2019 | Final | 5 | 5.01 | 6.65 | 7.49 7.01 5.01 8.88 5.46 |
First round | 4 | 5.01 | 6.57 | 7.51 5.01 6.63 6.47 6.61 | |
National Capital Region 2018 | Final | 10 | 5.64 | 7.36 | 10.73 5.64 6.81 5.85 9.42 |
First round | 11 | 6.19 | 6.98 | 6.19 7.88 6.48 8.72 6.59 | |
Upstate Cubing 2018 | Final | 7 | 5.06 | 7.36 | 5.06 10.69 8.69 7.92 5.46 |
First round | 4 | 5.28 | 6.65 | 6.35 7.45 7.98 6.16 5.28 | |
National Capital Region 2017 | Final | 7 | 5.75 | 8.03 | 10.05 6.26 5.75 7.86 9.97 |
National Capital Region 2016 | First round | 79 | 11.77 | DNF | 12.71 11.77 DNF 14.88 DNF |
Skewb | |||||
Competition | Round | Place | Best | Average | Detail |
National Capital Region 2019 | Final | 1 | 3.72 | 4.11 | 4.10 4.58 3.72 4.29 3.94 |
First round | 2 | 3.53 | 4.65 | 3.92 4.34 3.53 5.70 7.52 | |
Upstate Cubing 2019 | Final | 3 | 3.17 | 4.18 | 4.20 3.83 3.17 DNF 4.50 |
First round | 4 | 3.35 | 4.62 | 6.32 5.09 4.39 4.38 3.35 | |
Oakville Limited Fall 2018 | Final | 2 | 2.32 | 3.84 | 5.33 4.01 4.01 3.51 2.32 |
First round | 1 | 2.72 | 3.41 | 4.08 2.72 3.03 3.12 4.22 | |
National Capital Region 2018 | Final | 4 | 4.33 | 6.12 | 4.33 5.30 7.42 5.64 7.41 |
First round | 3 | 3.90 | 4.88 | 4.77 9.21 4.88 4.99 3.90 | |
Upstate Cubing 2018 | Final | 5 | 3.58 | 4.74 | 4.91 5.20 4.51 4.81 3.58 |
First round | 3 | 3.80 | 4.51 | 5.60 5.22 4.35 3.80 3.96 | |
National Capital Region 2017 | Final | 3 | 3.13 | 5.33 | 5.06 3.13 6.23 DNF 4.71 |
National Capital Region 2019 | |||||
Event | Round | Place | Best | Average | Detail |
---|---|---|---|---|---|
3x3x3 Cube | Final | 12 | 7.24 | 10.14 | 10.57 9.86 11.31 9.98 7.24 |
Semi Final | 9 | 8.26 | 9.86 | 10.20 9.01 8.26 13.37 10.37 | |
Second round | 10 | 7.67 | 9.55 | 7.67 9.59 9.95 9.67 9.40 | |
First round | 8 | 8.95 | 9.29 | 8.95 9.12 9.39 10.55 9.36 | |
2x2x2 Cube | Final | 4 | 2.95 | 3.17 | 3.09 4.59 3.41 3.02 2.95 |
Second round | 6 | 1.76 | 2.87 | 2.47 1.76 DNF 2.75 3.38 | |
First round | 4 | 2.33 | 3.20 | 3.76 2.33 5.66 2.97 2.88 | |
3x3x3 One-Handed | Final | 15 | 18.41 | 20.40 | 20.07 18.41 19.95 21.17 DNF |
Second round | 13 | 15.55 | 20.03 | 15.55 27.85 19.87 19.24 20.98 | |
First round | 11 | 14.50 | 18.67 | 18.42 17.68 14.50 19.92 DNF | |
Pyraminx | Final | 9 | 4.84 | 7.07 | 4.84 8.05 8.30 8.71 4.85 |
First round | 6 | 4.17 | 5.61 | 5.71 6.88 4.17 4.27 6.85 | |
Skewb | Final | 1 | 3.72 | 4.11 | 4.10 4.58 3.72 4.29 3.94 |
First round | 2 | 3.53 | 4.65 | 3.92 4.34 3.53 5.70 7.52 | |
Upstate Cubing 2019 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Final | 6 | 8.44 | 10.39 | 8.44 9.13 12.07 12.32 9.98 |
Second round | 5 | 9.34 | 10.09 | 10.63 10.32 9.34 9.69 10.26 | |
First round | 6 | 9.33 | 10.87 | 9.84 12.86 9.33 10.58 12.19 | |
2x2x2 Cube | Final | 4 | 2.28 | 2.81 | DNF 2.28 2.96 2.45 3.01 |
First round | 4 | 2.37 | 3.03 | 2.37 3.38 2.84 2.88 3.99 | |
Pyraminx | Final | 5 | 3.52 | 5.14 | 4.96 6.77 4.89 5.58 3.52 |
First round | 6 | 5.36 | 6.72 | 5.46 7.56 10.11 7.13 5.36 | |
Skewb | Final | 3 | 3.17 | 4.18 | 4.20 3.83 3.17 DNF 4.50 |
First round | 4 | 3.35 | 4.62 | 6.32 5.09 4.39 4.38 3.35 | |
Montreal Limited Winter 2019 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Final | 4 | 9.82 | 10.31 | 11.27 9.82 10.38 10.28 10.26 |
Second round | 5 | 8.80 | 9.83 | 9.96 8.80 10.09 9.45 10.10 | |
First round | 5 | 7.90 | 10.26 | 9.39 13.52 11.94 9.45 7.90 | |
2x2x2 Cube | Final | 5 | 2.41 | 3.47 | 3.51 2.50 7.83 4.40 2.41 |
Second round | 2 | 2.17 | 2.87 | 2.75 2.17 2.72 4.87 3.15 | |
First round | 4 | 2.48 | 3.26 | 2.48 2.86 3.33 3.59 DNF | |
3x3x3 One-Handed | Final | 8 | 16.87 | 21.58 | 29.52 18.79 16.87 22.24 23.70 |
First round | 8 | 18.08 | 22.41 | 25.34 18.08 25.48 19.54 22.34 | |
Pyraminx | Final | 5 | 5.01 | 6.65 | 7.49 7.01 5.01 8.88 5.46 |
First round | 4 | 5.01 | 6.57 | 7.51 5.01 6.63 6.47 6.61 | |
Oakville Limited Fall 2018 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Final | 7 | 9.24 | 10.04 | 10.72 11.80 9.24 9.75 9.66 |
Second round | 8 | 7.86 | 9.82 | 7.86 9.14 10.75 10.28 10.04 | |
First round | 15 | 9.94 | 11.31 | 10.87 11.00 DNF 9.94 12.07 | |
2x2x2 Cube | Final | 3 | 1.62 | 2.48 | 2.34 1.62 2.39 3.13 2.71 |
Second round | 6 | 2.17 | 3.09 | 2.17 3.09 3.41 3.90 2.78 | |
First round | 13 | 1.54 | 3.51 | 5.76 3.38 4.44 2.72 1.54 | |
3x3x3 One-Handed | Final | 15 | 16.41 | 21.08 | 26.60 16.41 17.83 23.35 22.05 |
First round | 8 | 15.18 | 18.66 | 16.78 22.16 15.18 20.19 19.01 | |
Skewb | Final | 2 | 2.32 | 3.84 | 5.33 4.01 4.01 3.51 2.32 |
First round | 1 | 2.72 | 3.41 | 4.08 2.72 3.03 3.12 4.22 | |
National Capital Region 2018 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Final | 16 | 10.73 | 13.54 | 14.58 16.67 11.31 10.73 14.74 |
Semi Final | 11 | 10.02 | 11.18 | 10.71 10.86 10.02 11.97 13.22 | |
Second round | 11 | 9.53 | 11.22 | 12.98 9.53 10.12 13.54 10.55 | |
First round | 14 | 9.59 | 11.37 | 13.08 11.12 9.59 DNF 9.90 | |
2x2x2 Cube | Final | 13 | 3.23 | 4.26 | 3.59 4.92 3.23 4.53 4.65 |
Second round | 7 | 2.51 | 2.97 | 4.28 2.51 2.93 3.35 2.63 | |
First round | 22 | 2.71 | 4.66 | 7.81 2.92 8.30 2.71 3.25 | |
3x3x3 One-Handed | Final | 7 | 15.44 | 18.44 | 20.12 19.44 15.44 15.75 23.02 |
Second round | 12 | 18.67 | 20.97 | 25.38 18.67 20.27 18.95 23.70 | |
First round | 9 | 17.90 | 20.87 | 21.91 23.12 20.48 20.21 17.90 | |
Pyraminx | Final | 10 | 5.64 | 7.36 | 10.73 5.64 6.81 5.85 9.42 |
First round | 11 | 6.19 | 6.98 | 6.19 7.88 6.48 8.72 6.59 | |
Skewb | Final | 4 | 4.33 | 6.12 | 4.33 5.30 7.42 5.64 7.41 |
First round | 3 | 3.90 | 4.88 | 4.77 9.21 4.88 4.99 3.90 | |
Upstate Cubing 2018 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Final | 5 | 10.56 | 10.92 | 10.56 10.75 12.35 11.34 10.67 |
Second round | 7 | 9.60 | 12.46 | 15.10 11.83 14.54 9.60 11.01 | |
First round | 6 | 10.59 | 11.31 | 10.98 10.59 13.71 12.11 10.84 | |
2x2x2 Cube | Final | 4 | 2.69 | 2.94 | 2.88 2.69 3.18 3.01 2.92 |
First round | 10 | 3.66 | 4.29 | 4.10 4.28 4.50 3.66 5.25 | |
Pyraminx | Final | 7 | 5.06 | 7.36 | 5.06 10.69 8.69 7.92 5.46 |
First round | 4 | 5.28 | 6.65 | 6.35 7.45 7.98 6.16 5.28 | |
Skewb | Final | 5 | 3.58 | 4.74 | 4.91 5.20 4.51 4.81 3.58 |
First round | 3 | 3.80 | 4.51 | 5.60 5.22 4.35 3.80 3.96 | |
Pickering 2017 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Final | 13 | 10.21 | 12.15 | 11.88 12.71 15.13 10.21 11.87 |
Second round | 8 | 8.07 | 10.99 | 13.04 10.06 8.07 10.39 12.51 | |
First round | 14 | 10.45 | 11.88 | 11.06 14.58 14.05 10.45 10.52 | |
2x2x2 Cube | Final | 7 | 2.45 | 3.37 | 3.76 3.79 2.55 3.97 2.45 |
3x3x3 One-Handed | First round | 20 | 18.41 | 24.27 | 18.41 24.98 25.65 22.19 25.63 |
Megaminx | Final | 6 | 1:35.35 | 1:41.52 | 1:42.29 1:45.94 1:38.95 1:43.33 1:35.35 |
National Capital Region 2017 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Final | 5 | 11.24 | 12.24 | 11.36 13.24 14.78 12.11 11.24 |
Second round | 13 | 11.40 | 13.09 | 13.10 13.46 11.40 18.55 12.70 | |
First round | 9 | 10.94 | 12.55 | 13.21 12.96 12.75 11.94 10.94 | |
2x2x2 Cube | Final | 5 | 2.41 | 3.11 | 3.36 3.58 3.50 2.47 2.41 |
Second round | 10 | 2.93 | 3.80 | 4.13 3.79 3.47 4.17 2.93 | |
First round | 12 | 2.80 | 4.43 | 2.81 6.06 2.80 DNF 4.43 | |
3x3x3 One-Handed | Final | 8 | 20.82 | 23.86 | 23.20 25.81 20.82 22.71 25.68 |
First round | 13 | 24.66 | 26.95 | 30.22 24.66 25.65 33.43 24.98 | |
Pyraminx | Final | 7 | 5.75 | 8.03 | 10.05 6.26 5.75 7.86 9.97 |
Skewb | Final | 3 | 3.13 | 5.33 | 5.06 3.13 6.23 DNF 4.71 |
National Capital Region 2016 | |||||
Event | Round | Place | Best | Average | Detail |
3x3x3 Cube | Second round | 38 | 18.76 | 20.19 | 18.78 18.76 20.68 22.55 21.11 |
First round | 37 | 15.63 | 19.68 | 20.02 21.43 19.72 19.30 15.63 | |
2x2x2 Cube | Final | 14 | 3.51 | 5.40 | 5.91 5.65 3.51 4.63 6.28 |
Second round | 10 | 2.52 | 4.08 | 4.28 10.90 4.06 3.89 2.52 | |
First round | 13 | 4.39 | 4.84 | 5.18 6.01 4.65 4.69 4.39 | |
Pyraminx | First round | 79 | 11.77 | DNF | 12.71 11.77 DNF 14.88 DNF |
No. | Date | Name | Region | City |
---|---|---|---|---|
9 | 2019-05-18~19 | National Capital Region 2019 | Canada | Rockland, Ontario |
8 | 2019-04-13 | Upstate Cubing 2019 | United States | East Pembroke, New York |
7 | 2019-04-06 | Montreal Limited Winter 2019 | Canada | Montreal, Quebec |
6 | 2018-09-29 | Oakville Limited Fall 2018 | Canada | Oakville, Ontario |
5 | 2018-05-19~20 | National Capital Region 2018 | Canada | Rockland, Ontario |
4 | 2018-04-07 | Upstate Cubing 2018 | United States | Corfu, New York |
3 | 2017-10-14 | Pickering 2017 | Canada | Pickering, Ontario |
2 | 2017-05-21 | National Capital Region 2017 | Canada | Rockland, Ontario |
1 | 2016-05-21~22 | National Capital Region 2016 | Canada | Rockland, Ontario |
Closest Cubers
Seen Cubers
Times | Competitors |
---|---|
1 | 588 |
2 | 156 |
3 | 52 |
4 | 20 |
5 | 8 |
6 | 1 |
7 | 2 |
All | 827 |