Alfonsus Rahardjo

Region	WCA ID	Gender	Competitions	Completed Solves
United States	2016RAHA02	Male	29	918

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	1228	1570	5777	7.72	9.41	5199	1369	1060
2x2x2 Cube	453	557	2081	1.27	2.08	990	269	225
4x4x4 Cube	1040	1399	5736	36.08	38.80	3912	954	728
5x5x5 Cube	2956	3977	14935	1:46.19	1:53.24	13663	3628	2699
3x3x3 Blindfolded	918	1194	5155	2:39.51
3x3x3 Fewest Moves	1262	1671	7504	45
3x3x3 One-Handed	1169	1567	6429	15.74	21.84	9368	2235	1641
Megaminx	1864	2550	9252	1:31.50	1:47.65	10075	2793	2041
Pyraminx	2019	2606	10252	4.20	6.32	8380	2106	1634
Skewb	2572	3292	11803	4.93	6.73	7718	2062	1589
Square-1	524	619	1745	10.84	15.16	1812	612	521

Medal Collection

Gold	Silver	Bronze
0	0	1

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Oredigger Fall CO 2025	Final	9	8.76	10.25	8.76	10.59	9.90	10.89	10.25
	First round	13	8.94	11.04	13.04	8.94	10.83	15.83	9.26
CubingUSA Mid-Atlantic Championship 2025	Semi Final	53	9.23	10.27	9.64	9.23	11.46	10.35	10.82
	Second round	81	9.72	11.12	9.72	11.59	11.20	10.72	11.45
	First round	42	8.26	9.62	8.80	8.26	10.21	10.12	9.95
Penn Cube Day Spring 2025	Second round	17	7.95	9.48	11.47	10.60	8.63	9.22	7.95
	First round	18	9.03	10.00	10.81	9.70	9.03	9.50	11.23
PA-retzel Mania Winter 2025	Final	27	9.31	10.10	10.01	11.41	9.64	9.31	10.66
	Semi Final	15	7.72	9.41	8.90	7.72	9.76	9.56	9.84
	Second round	22	8.45	9.94	8.45	10.84	10.41	9.82	9.58
	First round	23	9.35	9.89	9.91	9.35	9.42	10.33	10.99
Puzzles in Pottsville 2025	Final	6	8.58	9.51	10.93	9.60	9.32	9.62	8.58
	Second round	7	9.26	10.73	10.39	11.30	12.42	9.26	10.50
	First round	7	8.06	10.64	12.58	11.64	11.27	8.06	9.01
Happy Valley Fall PA 2024	Final	10	8.18	10.08	8.18	13.21	10.33	9.00	10.91
	Second round	11	9.07	10.23	10.51	9.07	11.66	9.90	10.28
	First round	11	9.20	10.13	10.34	10.53	9.20	11.01	9.53
Cubing in the Ocean County 2024	Final	11	8.06	10.11	8.06	12.48	9.47	DNF	8.39
	Second round	16	8.52	10.30	10.55	8.52	12.02	11.22	9.12
	First round	21	9.48	11.48	12.00	9.59	13.15	9.48	12.86
Happy Valley Spring 2024	Final	13	9.09	9.64	9.09	10.29	9.38	11.18	9.26
	Second round	15	8.54	10.17	9.86	10.28	10.41	10.36	8.54
	First round	16	9.14	10.56	14.38	9.66	9.14	10.16	11.86
Happy Valley Spring 2022	Final	10	8.19	9.90	10.38	10.63	12.14	8.69	8.19
	Second round	15	8.67	10.61	8.67	9.59	11.15	11.10	11.15
	First round	16	9.87	11.24	9.87	11.97	10.06	11.68	12.61
CubingUSA Nationals 2019	Second round	100	9.39	9.88	10.45	9.59	9.39	15.21	9.60
	First round	172	8.95	10.81	12.84	13.78	8.95	9.56	10.04
George School Open 2019	Final	9	8.39	10.24	8.39	10.56	10.36	11.23	9.80
	First round	9	9.26	9.65	10.72	9.55	9.74	9.67	9.26
Penn Cube Day Spring 2019	Final	12	10.17	11.14	10.60	11.56	12.89	10.17	11.25
	Second round	7	8.04	9.52	8.04	9.36	11.03	8.93	10.26
	First round	17	10.50	11.14	DNF	10.73	11.55	11.15	10.50
Lower Moreland Winter 2019	Second round	21	10.36	11.61	12.26	11.73	10.84	10.36	15.76
	First round	17	10.56	10.69	10.58	13.16	10.56	10.73	10.75
Penn Cube Day Fall 2018	Final	11	9.40	10.71	11.27	10.71	9.40	11.08	10.34
	Second round	13	9.36	9.99	10.51	10.37	9.54	9.36	10.06
	First round	38	9.94	13.52	13.88	9.94	11.76	14.91	DNF
Lower Moreland Fall 2018	Second round	21	8.71	11.63	17.18	8.71	13.32	10.54	11.02
	First round	10	8.38	10.07	10.10	9.94	8.38	10.17	10.38
First State 2018	Final	16	10.60	11.36	11.83	10.60	10.65	11.59	12.08
	Second round	14	9.48	10.92	11.04	12.20	12.75	9.48	9.53
	First round	20	9.82	11.76	10.90	13.01	12.23	12.14	9.82
New Hope Open Spring 2018	Final	8	9.44	9.92	10.81	9.48	9.96	9.44	10.32
	Second round	12	8.63	10.29	11.29	9.50	11.47	8.63	10.09
	First round	10	9.06	10.62	11.24	10.56	11.12	9.06	10.17
Lower Moreland Spring 2018	Final	12	9.39	10.69	11.72	12.31	10.90	9.46	9.39
	Second round	9	9.24	10.06	10.76	11.06	9.24	10.13	9.29
	First round	10	8.76	10.11	11.65	10.92	8.76	9.50	9.90
No Place For DNF Spring 2018	Final	8	9.11	10.89	15.30	13.50	9.36	9.82	9.11
	First round	10	9.45	10.25	9.45	10.06	10.67	12.13	10.03
UPenn Cube Day Fall 2017	Second round	21	10.33	11.58	13.46	10.33	12.04	11.35	11.34
	First round	21	10.48	11.49	13.80	11.51	10.48	11.75	11.22
Slow N Steady Summer 2017	Semi Final	22	12.20	12.76	12.52	14.74	12.20	12.29	13.47
	Second round	12	9.86	10.88	10.19	9.86	11.66	11.51	10.94
	First round	23	11.17	12.36	12.64	11.17	12.86	11.57	15.64
Severna Park Fall 2016	Second round	29	12.83	13.42	13.48	13.75	13.04	12.83	15.74
	First round	33	11.55	14.97	17.77	14.18	14.63	11.55	16.10
Princeton Fall 2016	First round	56	11.60	15.29	16.52	11.60	15.10	14.24	17.99
Melrose Summer 2016	Second round	28	17.04	19.09	19.68	19.95	17.04	17.64	20.33
	First round	24	14.89	16.28	18.22	16.36	14.89	16.75	15.73
Cube4Cam 2016	First round	48	15.56	20.92	21.93	24.34	15.56	21.46	19.36
2x2x2 Cube
Oredigger Fall CO 2025	Final	7	1.93	2.58	2.93	3.11	2.00	1.93	2.80
	First round	3	1.56	2.08	2.56	3.21	1.67	2.02	1.56
CubingUSA Mid-Atlantic Championship 2025	Semi Final	47	1.88	3.58	2.32	4.64	1.88	3.78	10.08
	Second round	17	1.38	2.52	2.89	2.46	3.25	1.38	2.22
	First round	36	2.34	3.18	2.84	3.82	2.34	2.88	3.82
Commerce City Cup 2025	Final	4	1.27	2.29	1.27	2.47	2.00	2.92	2.41
	First round	3	1.92	2.66	1.92	2.91	2.08	2.98	3.09
New-Cumberland County 2025	Final	7	1.97	3.15	3.09	2.10	4.26	5.54	1.97
	First round	7	2.33	2.92	6.71	3.07	2.33	2.46	3.22
PA-retzel Mania Winter 2025	Final	11	2.50	2.98	3.48	2.50	2.87	3.15	2.92
	Second round	6	2.32	2.49	5.28	2.32	2.35	2.46	2.67
	First round	10	2.14	2.86	2.24	2.14	3.12	7.79	3.23
Puzzles in Pottsville 2025	Final	5	1.92	3.00	3.53	3.42	2.06	3.99	1.92
	Second round	5	2.01	2.75	3.86	3.88	2.25	2.01	2.15
	First round	2	1.89	2.16	2.07	1.89	4.26	2.27	2.15
Happy Valley Fall PA 2024	Final	3	2.20	2.48	2.20	2.52	2.64	3.29	2.27
	First round	3	1.63	2.82	2.54	1.63	2.24	5.85	3.67
Cubing in the Ocean County 2024	Final	10	2.13	3.31	2.17	2.13	2.74	5.01	6.41
	First round	5	2.25	2.34	2.35	3.40	2.27	2.39	2.25
CubingUSA Nationals 2019	First round	194	2.06	3.98	3.21	5.16	2.06	3.58	5.29
George School Open 2019	Final	5	2.66	3.28	2.80	2.66	3.77	3.34	3.71
	First round	7	2.45	2.97	3.62	3.23	2.45	2.74	2.93
Lower Moreland Fall 2018	Final	9	2.30	2.70	2.30	2.41	2.94	2.74	4.22
	First round	10	2.65	3.30	3.44	2.65	3.29	3.18	4.28
New Hope Open Spring 2018	Final	6	2.16	2.95	3.36	2.80	4.07	2.16	2.68
	First round	6	3.14	3.47	3.14	3.54	3.56	3.32	4.05
Lower Moreland Spring 2018	Final	12	3.25	4.30	3.39	3.25	4.32	5.90	5.18
	First round	11	3.12	3.71	3.87	5.60	3.59	3.67	3.12
No Place For DNF Spring 2018	Final	9	3.44	4.49	4.64	3.44	4.95	3.88	5.90
	First round	7	2.69	3.66	2.69	6.09	3.00	4.03	3.95
Princeton Fall 2016	Second round	17	3.18	3.46	3.91	3.24	3.18	3.23	4.34
	First round	18	2.99	4.09	3.24	2.99	4.98	DNF	4.04
Melrose Summer 2016	First round	15	3.89	4.53	3.89	4.82	9.02	4.81	3.96
4x4x4 Cube
Oredigger Fall CO 2025	Final	9	36.08	38.80	44.63	36.90	36.08	43.17	36.34
CubingUSA Mid-Atlantic Championship 2025	First round	48	41.36	42.32	50.68	42.52	41.36	42.57	41.86
Penn Cube Day Spring 2025	First round	24	37.05	42.43	40.51	43.48	44.76	37.05	43.30
Puzzles in Pottsville 2025	First round	18	41.18	1:00.10	1:07.39	55.94	1:14.07	56.96	41.18
Happy Valley Fall PA 2024	First round	21	45.57	54.98	52.94	54.50	45.57	57.51	57.70
Happy Valley Spring 2024	First round	18	42.05	49.16	42.05	1:05.67	47.43	52.81	47.24
Happy Valley Spring 2022	Final	13	39.10	46.11	39.10	45.20	58.06	52.61	40.51
	First round	14	43.32	45.86	45.94	43.32	47.29	44.34	53.14
CubingUSA Nationals 2019	First round	161	39.82	44.21	57.80	39.82	41.64	45.25	45.73
Lower Moreland Winter 2019	First round	17	43.33	46.85	49.03	43.33	44.36	47.21	48.97
Penn Cube Day Fall 2018	First round	29	51.37	54.21	56.23	54.38	51.37	53.92	54.34
First State 2018	Final	30	44.79	51.72	49.36	54.94	44.79	1:24.90	50.87
Lower Moreland Spring 2018	Final	19	43.72	49.12	51.23	49.88	1:01.84	43.72	46.26
No Place For DNF Spring 2018	Final	20	57.86	1:02.78	57.86	1:01.64	1:02.79	1:14.40	1:03.92
UPenn Cube Day Fall 2017	First round	42	1:01.64	1:05.43	1:04.32	1:04.94	1:07.02	1:01.64	1:09.09
Slow N Steady Summer 2017	Final	38	59.42	1:08.93	1:02.84	1:15.63	59.42	DNF	1:08.33
Princeton Fall 2016	First round	71	1:41.59		1:45.38	1:41.59
5x5x5 Cube
CubingUSA Mid-Atlantic Championship 2025	Final	102	1:46.19	1:53.24	2:18.45	1:51.64	1:50.94	1:57.15	1:46.19
Penn Cube Day Spring 2025	Final	42	1:58.38		2:01.97	1:58.38
PA-retzel Mania Winter 2025	Final	63	2:02.02	2:18.34	2:46.02	2:02.02	2:12.89	2:19.91	2:22.21
3x3x3 Blindfolded
Penn Cube Day Spring 2025	Final	8	2:39.51	DNF	DNF	2:39.51	DNF
Puzzles in Pottsville 2025	Final	5	2:55.36	DNF	DNF	2:55.36	DNF
Happy Valley Fall PA 2024	Final	7	DNF	DNF	DNF	DNF	DNF
Penn Cube Day Spring 2019	Final	11	3:43.20	DNF	DNF	3:43.20	DNF
Lower Moreland Fall 2018	Final	12	6:47.93	DNF	DNF	DNF	6:47.93
First State 2018	Final	15	5:18.34	DNF	DNF	5:18.34	DNF
3x3x3 Fewest Moves
Colorado Trifecta 2025	Final	18	45	DNF	DNS	47	45
3x3x3 One-Handed
Oredigger Fall CO 2025	Final	19	20.46	25.41	20.46	30.02	23.99	30.42	22.21
CubingUSA Mid-Atlantic Championship 2025	First round	136	20.47	32.10	33.69	40.74	36.30	20.47	26.32
PA-retzel Mania Winter 2025	Final	56	17.38	28.63	31.58	30.21	43.96	24.10	17.38
Happy Valley Fall PA 2024	First round	22	24.19	27.92	24.82	31.60	29.34	29.61	24.19
Cubing in the Ocean County 2024	First round	26	20.91	26.66	30.19	26.77	23.91	29.31	20.91
Happy Valley Fall 2022	First round	15	22.27	27.15	33.77	23.68	29.42	28.35	22.27
Happy Valley Spring 2022	Final	17	24.63	28.35	26.94	42.14	27.85	24.63	30.27
George School Open 2019	Final	23	23.64	25.24	24.01	42.63	27.21	24.49	23.64
Penn Cube Day Spring 2019	First round	19	18.84	23.88	18.84	26.68	20.69	24.27	43.34
Lower Moreland Winter 2019	First round	28	24.11	26.79	27.81	32.65	24.50	24.11	28.06
Lower Moreland Fall 2018	First round	27	23.16	26.18	24.86	26.41	23.16	31.50	27.27
Lower Moreland Spring 2018	Final	15	21.38	26.97	28.08	24.56	32.92	28.26	21.38
	First round	14	15.74	21.84	21.70	15.74	43.72	22.07	21.75
UPenn Cube Day Fall 2017	First round	25	22.80	26.17	29.64	22.80	23.70	DNF	25.18
Severna Park Fall 2016	First round	41	29.12	37.62	37.08	40.67	36.25	29.12	39.52
Princeton Fall 2016	First round	53	29.79	35.37	55.93	31.04	32.98	42.10	29.79
Megaminx
Happy Valley Spring 2024	Final	19	1:52.43	2:04.10	1:52.43	2:00.65	2:10.73	2:33.55	2:00.93
Penn Cube Day Fall 2018	Final	26	1:43.53		2:08.68	1:43.53
Lower Moreland Fall 2018	Final	23	1:31.50	2:07.54	1:31.50	1:59.29	1:49.52	DNF	2:33.80
First State 2018	First round	24	1:33.39	1:51.77	1:50.29	1:53.35	1:33.39	1:51.66	1:59.33
New Hope Open Spring 2018	First round	21	1:42.03	1:47.65	2:03.07	1:44.98	1:44.80	1:42.03	1:53.16
Pyraminx
Oredigger Fall CO 2025	Final	17	6.05	8.23	10.09	8.08	6.05	9.00	7.61
	First round	16	4.20	6.85	4.20	7.87	5.88	12.66	6.79
CubingUSA Mid-Atlantic Championship 2025	Second round	108	7.07	9.14	9.60	9.01	7.07	8.80	10.57
	First round	73	5.59	6.32	5.59	6.97	5.62	6.37	9.68
Commerce City Cup 2025	Final	17	6.83	8.18	8.74	7.46	6.83	8.35	8.88
	Second round	19	4.76	7.45	8.91	8.47	4.76	5.43	8.45
	First round	29	7.34	9.20	7.34	10.47	10.11	8.26	9.24
New-Cumberland County 2025	Final	25	6.65	7.72	6.65	DNF	8.60	6.67	7.90
	First round	34	6.54	9.26	9.95	8.39	10.63	9.43	6.54
PA-retzel Mania Winter 2025	Final	43	5.64	7.60	5.79	5.64	7.55	12.38	9.46
	Second round	67	6.56	9.39	12.00	11.22	6.65	6.56	10.29
	First round	68	8.68	9.86	8.68	11.75	9.09	11.48	9.01
Puzzles in Pottsville 2025	First round	29	10.29	10.72	11.51	11.43	10.29	10.30	10.42
Happy Valley Spring 2024	First round	19	8.99	10.89	9.59	15.47	10.32	12.77	8.99
Happy Valley Fall 2022	First round	16	8.02	9.93	11.10	10.14	11.84	8.02	8.55
Lower Moreland Winter 2019	Final	48	7.53	11.20	14.83	11.23	8.76	7.53	13.62
Skewb
CubingUSA Mid-Atlantic Championship 2025	Second round	86	6.71	8.10	8.51	7.31	14.46	6.71	8.48
	First round	105	6.11	8.95	9.58	6.11	7.23	10.35	10.04
Commerce City Cup 2025	Final	23	6.04	8.77	11.93	7.12	10.22	6.04	8.96
New-Cumberland County 2025	Final	28	6.47	8.21	8.47	10.08	8.89	6.47	7.27
	First round	28	5.37	9.14	11.15	8.38	12.52	5.37	7.88
PA-retzel Mania Winter 2025	Final	33	5.69	7.36	9.54	9.96	5.83	6.71	5.69
	Second round	46	7.58	8.26	12.93	7.58	7.68	9.01	8.10
	First round	65	6.64	11.06	11.70	9.66	11.82	6.64	11.82
Cubing in the Ocean County 2024	Final	22	7.01	8.43	9.74	12.33	7.01	7.20	8.35
CubingUSA Nationals 2019	First round	158	4.99	6.73	7.27	7.40	5.51	8.36	4.99
George School Open 2019	First round	19	6.57	8.03	9.95	6.57	7.47	7.44	9.19
Lower Moreland Winter 2019	Final	23	4.93	8.01	8.13	DNF	4.93	9.35	6.54
Penn Cube Day Fall 2018	Final	30	8.59	9.51	10.72	8.77	13.17	8.59	9.04
First State 2018	First round	33	7.38	10.40	15.76	7.38	8.76	11.17	11.28
Lower Moreland Spring 2018	Final	42	10.63	14.80	12.45	10.63	11.95	19.99	20.08
Slow N Steady Summer 2017	First round	59	9.43	14.37	9.43	18.70	14.95	10.18	17.98
Square-1
Colorado Trifecta 2025	Final	8	12.86	18.90	12.86	19.50	20.38	56.32	16.82
	Second round	5	12.72	15.16	17.60	12.72	15.32	16.80	13.36
	First round	5	10.84	16.00	18.48	10.84	15.74	14.61	17.66
CubingUSA Mid-Atlantic Championship 2025	First round	49	18.52	20.07	18.52	20.89	28.67	20.48	18.83
Commerce City Cup 2025	Final	11	12.26	17.67	12.26	20.13	23.84	13.06	19.83
	First round	15	16.96	23.86	24.51	16.96	27.75	23.52	23.54
Cubing in the Ocean County 2024	Final	12	15.17	16.55	15.17	22.32	15.89	16.73	17.03
Happy Valley Spring 2022	Final	8	14.58	17.29	16.41	17.57	29.95	17.90	14.58
	First round	10	18.43	21.02	18.43	18.82	DNF	18.66	25.58
CubingUSA Nationals 2019	First round	90	16.74	17.98	17.07	20.29	18.15	16.74	18.72
George School Open 2019	Final	11	16.61	21.48	19.65	29.39	18.48	16.61	26.32
Penn Cube Day Spring 2019	Final	7	15.72	18.60	15.72	17.72	20.52	23.81	17.57
Lower Moreland Fall 2018	Final	15	17.69	24.48	28.53	23.97	17.69	DNF	20.93
	First round	12	17.08	19.29	17.08	20.46	27.64	17.97	19.44
New Hope Open Spring 2018	Final	12	14.72	20.37	22.78	22.34	14.72	23.56	15.98
No Place For DNF Spring 2018	Final	9	19.73	21.23	21.20	26.36	22.20	20.30	19.73
UPenn Cube Day Fall 2017	First round	21	19.58	23.51	19.58	DNF	21.26	21.45	27.83
Slow N Steady Summer 2017	Final	33	36.05		36.05	41.70
Severna Park Fall 2016	First round	32	31.85	45.78	43.16	54.88	31.85	54.04	40.15