Josephine Siburian

Region WCA ID Gender Competitions Completed Solves
Australia 2020SIBU02 Female 15 662

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 173 222 4456 7.20 9.38 5767 271 204
2x2x2 Cube 719 918 17629 2.56 3.65 9849 515 404
4x4x4 Cube 257 343 8164 38.00 43.74 8104 341 259
5x5x5 Cube 58 80 1581 56.43 58.90 1030 50 34
6x6x6 Cube 57 78 1738 1:57.48 1:58.87 1294 65 48
3x3x3 One-Handed 547 687 17898 21.45 25.09 15531 584 469
Clock 294 401 8902 10.58 12.34 8221 369 270
Megaminx 12 20 369 37.53 43.06 381 21 15
Pyraminx 471 624 13298 4.52 7.05 12306 579 433
Skewb 222 300 5977 3.58 6.00 5958 277 210
Square-1 45 59 1096 8.92 11.27 776 48 35

Medal Collection

Gold Silver Bronze
1 8 0
Competition Round Place Single Average Solves
3x3x3 Cube
Winding Down in Willetton 2026 Final 11 7.20 10.56 7.209.7512.5810.2411.68
Second round 9 8.07 9.38 8.578.079.9911.999.57
First round 14 8.68 9.65 10.019.879.0610.678.68
Rubik's WCA Oceanic Championship 2024 Second round 65 9.12 11.35 10.2111.539.1213.2112.31
First round 80 10.24 11.90 12.1510.5610.2413.9413.00
Cubing at The Cube 2024 Semi Final 47 9.59 12.96 13.7512.6816.0512.459.59
Second round 27 9.75 10.31 12.6810.0110.7810.159.75
First round 31 8.29 10.86 9.4711.138.2911.9812.59
Perth Summer 2023 Final 16 12.39 14.44 13.6717.1712.3912.4823.07
Semi Final 15 10.58 12.16 12.4014.3811.5712.5210.58
Second round 22 10.52 13.33 13.7811.3717.2410.5214.85
First round 15 10.22 11.43 11.4411.5610.2214.2911.29
Australian Nationals 2022 Second round 96 10.08 DNF DNF11.0310.08DNF15.74
First round 33 10.05 11.62 10.0512.8510.6311.3913.97
WA Open 2022 Second round 20 11.52 13.37 12.9614.3012.8411.5216.30
First round 20 12.01 13.10 13.0016.1212.6012.0113.71
Perth Autumn 2022 Second round 18 11.67 13.52 19.2814.7813.2911.6712.48
First round 19 12.63 14.15 13.5914.4012.6316.9214.45
Fremantle Fast Fingers 2021 Final 11 12.12 13.82 14.4112.1215.2414.4812.58
Second round 11 11.26 12.74 12.4812.1713.5811.2613.70
First round 20 13.92 14.87 14.7113.9216.2515.4214.48
WA State Championship 2021 Second round 32 12.92 15.58 12.9218.7620.1014.6513.34
First round 26 13.16 15.01 13.1614.6514.7015.6717.07
Craigie Cube-Off 2021 Second round 31 15.12 16.63 16.3418.4024.6415.1215.16
First round 34 14.22 18.42 21.3314.2218.2115.7223.41
Showground Showdown 2021 Second round 20 12.67 15.18 18.5016.0012.6713.5316.00
First round 22 12.01 15.85 15.0916.0320.1912.0116.43
Speedy South Perth 2020 Second round 26 18.93 19.70 21.5120.6918.9319.1119.29
First round 27 14.21 18.03 14.2116.1520.4418.1019.85
Perth Late Night 2020 First round 31 20.11 24.84 26.7520.1123.4224.3527.36
2x2x2 Cube
Winding Down in Willetton 2026 First round 13 3.26 4.27 4.584.154.095.593.26
Rubik's WCA Oceanic Championship 2024 First round 102 2.77 5.09 2.774.166.424.706.41
Perth Summer 2023 Final 15 3.19 4.68 4.474.744.824.903.19
Second round 9 3.10 3.65 3.374.003.583.106.23
First round 12 3.46 4.15 3.874.193.464.434.39
Australian Nationals 2022 Second round 44 2.77 5.07 4.984.902.776.335.34
First round 47 2.87 4.66 3.702.875.996.414.28
WA Open 2022 Second round 25 3.62 5.18 3.625.764.085.696.01
First round 22 3.86 5.09 4.576.825.844.863.86
Fremantle Fast Fingers 2021 Final 9 3.74 4.74 5.063.745.564.924.25
Second round 10 3.06 4.23 4.383.064.763.874.43
First round 18 4.32 5.06 5.024.554.325.605.61
WA State Championship 2021 Second round 23 3.03 5.05 DNF3.034.985.204.97
First round 25 2.93 4.91 7.346.114.862.933.76
Showground Showdown 2021 Second round 13 2.56 4.23 7.233.493.812.565.38
First round 16 4.05 4.72 4.054.795.295.564.07
Speedy South Perth 2020 First round 35 5.45 7.58 8.0510.315.456.807.90
Perth Late Night 2020 First round 30 3.79 8.29 9.193.799.737.608.09
4x4x4 Cube
Rubik's WCA Oceanic Championship 2024 First round 53 40.87 43.99 42.8740.8744.7047.2044.39
Cubing at The Cube 2024 First round 22 38.25 43.92 42.2444.8044.7138.2548.35
Perth Summer 2023 Second round 16 38.00 45.57 44.1546.6452.8645.9238.00
First round 19 45.53 52.22 45.5348.831:01.4859.4148.41
Australian Nationals 2022 First round 25 41.42 43.74 43.3341.4245.6042.3053.61
WA Open 2022 Second round 12 44.53 47.82 44.5354.3047.7650.7544.96
First round 11 41.62 46.46 42.7556.5842.1454.5041.62
Perth Autumn 2022 First round 16 44.61 53.74 1:10.9944.6155.7154.8650.66
WA State Championship 2021 First round 23 1:04.12 1:05.23 1:04.181:11.001:06.711:04.121:04.80
Craigie Cube-Off 2021 First round 25 55.78 1:08.02 1:08.621:03.3455.781:15.511:12.10
Showground Showdown 2021 First round 24 1:03.59 1:11.29 1:09.961:14.371:03.591:12.781:11.14
Perth Late Night 2020 Final 30 2:16.18 2:16.182:25.44
5x5x5 Cube
Winding Down in Willetton 2026 Final 5 57.39 1:00.69 57.811:03.011:02.9957.391:01.26
First round 4 56.43 58.90 59.3357.261:11.551:00.1256.43
Rubik's WCA Oceanic Championship 2024 First round 58 1:20.27 1:26.00 1:28.111:28.781:26.311:20.271:23.58
Cubing at The Cube 2024 First round 21 1:13.54 1:27.25 1:40.881:13.541:27.591:33.401:20.76
Pinjarra Puzzle Party 2023 First round 15 1:18.51 1:30.43 1:34.901:40.001:18.511:26.571:29.81
Australian Nationals 2022 First round 25 1:26.16 1:28.79 1:26.161:29.081:26.511:30.781:34.69
Fremantle Fast Fingers 2021 Final 10 1:30.13 1:42.83 1:47.411:39.141:52.771:41.931:30.13
6x6x6 Cube
Winding Down in Willetton 2026 Final 7 1:57.48 1:58.87 1:59.491:57.481:59.64
WA Side State Championship 2025 Final 11 2:40.45 2:44.06 2:40.452:47.032:44.70
Rubik's WCA Oceanic Championship 2024 First round 33 2:32.79 2:34.53 2:36.712:34.102:32.79
Cubing at The Cube 2024 Final 19 2:18.20 2:43.90 2:18.203:01.912:51.58
Pinjarra Puzzle Party 2023 First round 15 2:39.11 3:00.53 2:39.113:43.362:39.13
Australian Nationals 2022 First round 20 2:30.89 2:48.07 2:30.893:13.372:39.96
3x3x3 One-Handed
Rubik's WCA Oceanic Championship 2024 First round 71 23.25 25.09 26.8123.2524.2826.7624.22
Australian Nationals 2022 First round 35 21.45 25.91 26.9922.0621.4528.6831.04
Perth Autumn 2022 First round 16 26.82 29.69 29.7531.9633.7127.3726.82
WA State Championship 2021 First round 15 24.61 28.18 24.6134.2928.9625.9729.62
Craigie Cube-Off 2021 First round 18 27.71 32.07 33.4431.9131.7527.7132.54
Showground Showdown 2021 First round 16 24.79 30.81 30.1224.7932.25DNF30.07
Clock
Perth Summer 2023 Final 8 10.58 12.34 13.3817.4310.7410.5812.91
Australian Nationals 2022 First round 33 11.28 DNF 22.9712.61DNFDNF11.28
WA State Championship 2021 Final 7 12.08 12.43 12.0812.4912.6212.1914.91
Megaminx
Winding Down in Willetton 2026 Final 2 40.91 43.06 47.1143.6441.8643.6840.91
WA Side State Championship 2025 Final 2 40.31 43.23 40.3143.1651.1543.7442.80
First round 1 40.97 44.23 44.3441.7440.9750.2146.62
Rubik's WCA Oceanic Championship 2024 Final 11 38.29 44.41 46.6038.2945.3444.6243.28
First round 8 37.53 43.36 46.4737.5350.1441.1242.49
Cubing at The Cube 2024 Final 2 45.70 48.01 48.1846.4751.6345.7049.39
First round 2 46.78 49.42 52.0346.7854.1448.4647.76
Pinjarra Puzzle Party 2023 Final 2 47.06 51.26 51.6549.3056.2952.8247.06
First round 2 42.26 50.30 57.1349.9042.2651.8449.16
Perth Summer 2023 Final 2 49.43 52.31 51.2056.0449.4351.0354.71
First round 4 48.25 56.19 1:02.5648.2555.9756.3056.30
Australian Nationals 2022 First round 11 58.33 1:03.82 59.831:09.171:02.4758.331:09.17
Perth Autumn 2022 Final 5 59.33 1:11.21 1:13.041:12.191:08.411:14.7959.33
Pyraminx
Rubik's WCA Oceanic Championship 2024 First round 66 5.16 7.05 5.167.129.597.017.01
Perth Summer 2023 Final 16 5.45 DNF 7.50DNF5.456.57DNF
First round 16 6.72 7.68 6.726.99DNF8.957.09
Australian Nationals 2022 First round 34 4.52 7.65 10.064.527.405.48DNF
WA Open 2022 Final 12 5.43 8.32 8.228.855.437.9010.44
Second round 12 5.69 7.51 7.437.617.508.185.69
First round 11 7.09 7.89 8.3712.727.817.097.50
Fremantle Fast Fingers 2021 Final 11 4.94 7.74 10.007.687.597.944.94
First round 11 6.92 8.11 6.928.148.138.318.07
WA State Championship 2021 First round 21 7.45 9.71 10.3311.7110.337.458.46
Showground Showdown 2021 First round 14 6.89 7.83 9.367.456.898.787.25
Speedy South Perth 2020 Final 11 7.59 9.79 13.867.599.4511.918.01
Second round 11 7.14 8.41 8.118.257.149.288.87
First round 10 6.44 8.04 7.556.446.829.7612.53
Skewb
Rubik's WCA Oceanic Championship 2024 First round 59 6.82 7.72 7.848.017.328.396.82
Perth Summer 2023 Final 6 4.77 6.22 4.775.214.928.539.22
First round 8 3.79 6.00 6.116.495.419.673.79
Australian Nationals 2022 First round 30 5.02 7.05 9.178.146.785.026.22
WA Open 2022 Second round 15 4.80 8.22 9.7712.694.805.589.31
First round 5 3.58 6.02 9.083.585.596.925.55
WA State Championship 2021 Final 9 4.44 7.81 4.449.175.5211.898.75
First round 11 6.05 8.18 10.206.057.618.768.16
Craigie Cube-Off 2021 First round 15 7.34 9.38 11.107.3410.348.249.57
Showground Showdown 2021 Final 10 8.05 9.57 8.059.728.8110.1810.25
Second round 11 5.09 8.24 10.399.025.3410.375.09
First round 11 4.49 8.45 6.859.1210.934.499.38
Speedy South Perth 2020 Final 10 7.52 9.13 12.217.529.807.729.87
First round 11 5.36 10.09 9.2010.1410.9413.055.36
Perth Late Night 2020 First round 18 7.99 11.52 10.117.9910.4514.0115.53
Square-1
Rubik's WCA Oceanic Championship 2024 Second round 25 12.32 15.36 15.2814.3516.4616.5812.32
First round 27 10.17 14.35 15.7016.7014.3812.9610.17
Cubing at The Cube 2024 Final 6 11.56 14.53 16.3012.2524.7915.0411.56
First round 6 11.34 13.71 13.4213.0325.0111.3414.69
Pinjarra Puzzle Party 2023 Final 2 11.72 15.74 16.4611.7215.0415.7327.20
First round 6 13.58 15.90 18.3513.5819.5315.2114.15
Perth Summer 2023 Final 1 10.16 11.27 10.1611.7311.1310.96DNF
First round 3 12.21 14.35 12.3416.6314.0817.0312.21
Australian Nationals 2022 First round 40 14.57 DNF 20.10DNF14.57DNF19.99
WA Open 2022 Final 2 12.91 16.17 14.9416.3212.9121.0817.26
First round 2 8.92 15.39 15.3114.038.9216.8318.05
Perth Autumn 2022 Final 2 13.88 16.27 17.0016.0517.8513.8815.75
WA State Championship 2021 Final 6 23.64 28.87 25.0534.2323.6436.3027.32
Craigie Cube-Off 2021 Final 14 28.71 46.48 54.0840.261:13.5228.7145.11
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