Jan Koziarski

Region	WCA ID	Gender	Competitions	Completed Solves
Poland	2019KOZI01	Male	14	680

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	141	1035	3641	7.12	9.25	4642	1234	163
2x2x2 Cube	116	586	1421	1.14	1.65	374	145	30
4x4x4 Cube	223	1661	5721	36.06	41.21	5386	1543	207
5x5x5 Cube	217	1763	5984	1:16.85	1:27.36	6514	1900	232
3x3x3 One-Handed	115	907	3179	13.25	19.45	6238	1637	192
Pyraminx	650	4623	13318	4.68	5.80	6604	2207	326
Skewb	107	507	1346	2.28	4.84	2546	914	169
Square-1	220	1717	5153	17.60	23.79	5016	1640	217

Medal Collection

Gold	Silver	Bronze
0	0	1

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Polish Championship 2025	Semi Final	61	8.14	9.25	10.21	8.14	8.96	9.63	9.16
	Second round	58	7.96	9.48	9.13	9.95	7.96	9.37	10.43
	First round	90	9.47	10.33	9.93	13.02	9.47	11.18	9.87
Cube4fun Warsaw Saturday 2025	Semi Final	23	9.17	10.42	9.72	10.67	9.17	10.88	DNF
	Second round	22	8.76	10.24	11.11	10.10	12.73	9.52	8.76
	First round	24	7.12	10.97	11.38	13.76	9.86	7.12	11.66
Polish Championship 2024	Second round	114	10.62	11.23	12.38	11.14	10.62	10.97	11.58
	First round	83	9.03	10.25	9.03	10.57	10.79	10.44	9.73
Energy Cube Białołęka 2024	Semi Final	28	7.59	10.20	11.26	10.31	10.81	7.59	9.48
	Second round	35	10.38	11.09	10.38	12.05	10.65	14.10	10.56
	First round	44	10.29	11.51	10.29	11.76	15.94	10.65	12.11
Slovak Nationals 2024	Final	17	9.25	9.58	9.33	9.25	11.03	9.33	10.07
	Semi Final	24	9.22	10.32	11.12	10.25	12.68	9.59	9.22
	Second round	40	9.70	11.69	11.82	15.10	12.49	10.76	9.70
	First round	24	8.43	9.85	9.84	11.10	10.80	8.43	8.91
Siedlce Open 2024	Second round	23	9.67	10.14	9.85	10.10	10.47	11.02	9.67
	First round	26	10.12	11.23	11.68	10.12	10.56	11.45	14.39
Kirkkonummen Kuutiokemut 2023	Final	13	9.10	10.77	9.87	9.10	9.47	14.88	12.96
	Second round	21	9.85	11.76	14.55	11.31	12.53	9.85	11.44
	First round	21	9.89	12.25	12.05	11.58	13.12	9.89	13.84
Polish Championship 2023	Second round	107	10.31	12.07	10.31	12.23	12.55	11.43	13.33
	First round	86	9.65	10.98	11.81	13.16	9.79	9.65	11.33
Cube4fun Double Weekend Warsaw 2023	Second round	36	9.67	11.78	9.67	10.17	12.67	12.50	12.68
	First round	11	8.50	9.54	9.57	11.49	10.37	8.50	8.69
Sandnes Open 2023	Second round	14	9.93	11.21	11.34	9.93	10.41	12.78	11.87
	First round	14	9.58	11.47	9.58	11.00	10.91	DNF	12.49
Olsztyn Open 2023	Second round	27	9.20	11.96	14.51	11.90	13.61	9.20	10.38
	First round	36	11.04	13.56	12.67	14.05	13.97	14.56	11.04
Cube4fun in Warsaw 2023	Semi Final	28	10.08	12.28	12.85	12.35	14.13	11.65	10.08
	Second round	31	11.28	12.44	11.44	11.28	13.58	12.73	13.16
	First round	34	11.38	12.84	12.01	12.25	14.25	14.29	11.38
Project Warszawa 2019	First round	74	20.71	24.64	30.33	25.37	26.63	20.71	21.93
Polish Speedcubing Tour Biłgoraj 2019	First round	37	25.37	29.00	25.37	28.27	37.28	28.19	30.53
2x2x2 Cube
Polish Championship 2025	Second round	35	2.13	2.94	2.13	2.60	4.59	3.70	2.53
	First round	16	1.14	2.07	2.59	1.52	2.57	2.12	1.14
Cube4fun Warsaw Saturday 2025	Final	10	2.17	2.83	3.98	2.93	2.17	2.92	2.64
	First round	11	1.90	2.83	3.09	1.90	1.92	3.47	5.44
Polish Championship 2024	Final	10	1.49	1.83	1.60	1.49	3.47	2.14	1.74
	Second round	10	1.55	1.65	2.89	1.66	1.55	1.70	1.60
	First round	32	1.33	2.19	1.33	3.24	1.73	1.60	5.09
Energy Cube Białołęka 2024	Final	9	1.23	2.27	1.71	4.10	2.30	1.23	2.81
	Second round	10	1.54	2.06	1.83	2.26	3.56	1.54	2.09
	First round	11	1.27	2.02	2.05	2.14	1.27	1.87	4.15
Slovak Nationals 2024	Final	6	2.04	2.70	3.88	2.04	2.33	2.70	3.08
	Semi Final	5	1.31	2.14	1.31	1.83	DNF	1.44	3.14
	Second round	10	1.28	2.59	2.80	2.29	2.69	3.93	1.28
	First round	3	1.22	1.95	1.97	2.03	1.22	1.85	DNF
Siedlce Open 2024	Final	7	1.74	2.25	3.24	2.15	1.74	2.57	2.04
	Second round	10	1.81	2.34	1.81	2.44	DNF	2.51	2.07
	First round	10	1.37	2.08	1.99	2.71	1.82	2.44	1.37
Kirkkonummen Kuutiokemut 2023	Final	3	1.61	1.90	2.08	1.67	2.06	1.96	1.61
	Second round	2	1.90	2.64	2.63	2.26	1.90	3.04	3.73
	First round	1	1.46	2.30	1.46	1.85	2.40	2.65	3.98
Polish Championship 2023	Second round	45	1.87	3.50	1.87	4.90	4.45	3.67	2.38
	First round	28	1.64	2.73	3.06	1.64	2.96	5.66	2.18
Cube4fun Double Weekend Warsaw 2023	Final	12	2.26	3.19	3.55	4.62	2.26	3.34	2.67
	First round	17	1.94	3.42	3.70	3.73	2.84	1.94	4.40
Sandnes Open 2023	Final	4	2.43	3.04	2.91	3.41	2.79	5.31	2.43
	Second round	9	2.39	3.31	3.59	2.96	3.37	2.39	4.19
	First round	7	2.09	3.21	2.17	5.38	2.09	2.91	4.55
Olsztyn Open 2023	Final	11	3.53	3.85	3.68	4.34	3.54	4.83	3.53
	Second round	8	1.82	3.00	3.71	2.34	3.27	1.82	3.38
	First round	25	3.75	4.20	3.75	4.74	4.08	3.78	7.20
Cube4fun in Warsaw 2023	First round	31	3.36	4.44	4.54	5.33	3.36	4.19	4.59
Project Warszawa 2019	First round	61	6.24	8.09	7.01	8.31	6.24	9.65	8.95
4x4x4 Cube
Cube4fun Warsaw Saturday 2025	Final	23	38.37	43.27	45.18	44.31	42.74	38.37	42.76
Polish Championship 2024	First round	112	43.12	46.66	43.62	43.12	47.00	49.36	1:07.06
Energy Cube Białołęka 2024	First round	27	38.97	43.14	42.55	43.00	43.87	44.55	38.97
Slovak Nationals 2024	First round	28	43.68	46.10	44.21	45.68	49.02	43.68	48.41
Siedlce Open 2024	Second round	19	39.07	42.17	44.11	42.81	40.44	39.07	43.25
	First round	21	42.15	44.91	51.78	47.29	43.49	43.94	42.15
Kirkkonummen Kuutiokemut 2023	Final	11	36.67	41.21	39.79	52.94	36.67	40.16	43.68
	Second round	15	40.37	46.26	43.40	47.99	40.37	47.38	53.76
	First round	14	36.06	43.21	44.51	36.06	40.49	47.71	44.62
Polish Championship 2023	First round	78	44.85	46.29	46.00	47.00	45.87	48.13	44.85
Cube4fun Double Weekend Warsaw 2023	Final	25	41.26	47.82	41.26	44.65	49.61	49.28	49.54
Sandnes Open 2023	Second round	15	47.12	49.96	49.32	51.57	53.18	47.12	48.99
	First round	42	44.17	DNF	44.17	50.78	DNF	49.98	DNF
Olsztyn Open 2023	First round	29	54.43	59.53	59.22	54.43	1:02.44	1:10.81	56.94
Project Warszawa 2019	First round	59	1:55.71		1:55.71	DNF
Polish Speedcubing Tour Biłgoraj 2019	First round	30	1:52.33		1:52.33	2:02.11
5x5x5 Cube
Energy Cube Białołęka 2024	First round	34	1:16.85	1:29.10	1:28.73	1:33.06	1:16.85	1:27.48	1:31.10
Siedlce Open 2024	Second round	26	1:19.85	1:27.36	1:19.85	1:30.87	1:43.70	1:24.63	1:26.58
	First round	25	1:28.89	1:33.79	1:31.86	1:43.12	1:31.52	1:37.98	1:28.89
Kirkkonummen Kuutiokemut 2023	Second round	16	1:28.42	1:33.79	1:43.44	1:36.31	1:29.52	1:35.55	1:28.42
	First round	15	1:22.84	1:30.22	1:31.05	1:30.19	1:22.84	1:29.41	1:37.37
Sandnes Open 2023	First round	15	1:34.40	1:43.41	1:49.71	1:43.10	1:40.76	1:46.36	1:34.40
3x3x3 One-Handed
Polish Championship 2024	First round	95	20.45		20.45	29.98
Energy Cube Białołęka 2024	First round	21	17.86	19.45	19.90	19.25	21.22	19.21	17.86
Siedlce Open 2024	Second round	26	16.08	21.81	22.43	22.36	20.64	23.89	16.08
	First round	25	17.73	22.71	27.53	26.36	17.73	17.84	23.93
Kirkkonummen Kuutiokemut 2023	Final	15	14.89	22.55	25.51	14.89	21.64	20.49	27.96
	Second round	14	13.25	20.55	21.39	19.50	13.25	23.74	20.76
	First round	15	18.21	20.89	22.22	21.15	20.05	21.46	18.21
Polish Championship 2023	First round	79	21.21	24.43	25.80	24.07	23.43	29.64	21.21
Sandnes Open 2023	Second round	19	22.84	24.90	34.26	22.84	24.64	25.34	24.71
	First round	20	22.91	26.49	29.30	29.43	26.27	23.91	22.91
Olsztyn Open 2023	First round	22	22.65	23.33	23.30	22.65	26.27	23.68	23.00
Project Warszawa 2019	First round	52	1:12.13		1:12.13	1:13.95
Pyraminx
Cube4fun Warsaw Saturday 2025	First round	44	6.55	7.65	7.85	8.71	6.64	8.45	6.55
Energy Cube Białołęka 2024	Second round	35	5.35	5.90	5.35	5.44	6.42	7.08	5.83
	First round	58	5.46	8.09	7.01	9.22	5.46	9.59	8.04
Slovak Nationals 2024	Second round	36	4.68	6.35	8.46	6.40	4.68	6.01	6.65
	First round	52	4.80	8.96	4.80	6.62	15.58	6.49	13.78
Kirkkonummen Kuutiokemut 2023	Final	23	6.75	7.26	7.31	8.85	6.90	6.75	7.56
	Second round	28	6.76	7.76	8.33	7.52	8.33	7.44	6.76
	First round	19	4.92	6.58	6.03	6.77	6.93	4.92	8.73
Polish Championship 2023	Second round	84	7.75	8.31	8.00	8.95	7.75	7.98	10.29
	First round	95	5.73	7.33	6.56	7.43	5.73	7.99	8.59
Cube4fun Double Weekend Warsaw 2023	First round	30	4.77	6.42	7.93	4.77	6.61	6.16	6.50
Sandnes Open 2023	Second round	21	6.03	8.61	8.37	13.85	6.03	7.45	10.02
	First round	16	5.94	6.50	6.30	7.64	6.66	6.55	5.94
Olsztyn Open 2023	Second round	19	5.31	5.80	5.64	6.33	5.31	5.43	7.95
	First round	29	5.95	7.02	9.01	7.94	6.16	5.95	6.95
Cube4fun in Warsaw 2023	First round	36	6.21	8.80	10.61	7.45	14.54	8.33	6.21
Project Warszawa 2019	First round	69	9.52	14.04	13.25	9.52	18.06	DNF	10.80
Skewb
Energy Cube Białołęka 2024	Second round	31	4.90	6.38	6.95	8.64	5.92	6.28	4.90
	First round	44	6.01	7.09	6.01	7.19	7.30	8.39	6.77
Slovak Nationals 2024	Final	18	2.28	5.98	6.38	2.28	8.09	5.79	5.77
	Second round	14	2.80	5.23	5.54	4.76	2.80	6.92	5.38
	First round	23	4.60	5.96	5.24	4.60	6.24	7.33	6.41
Siedlce Open 2024	Second round	19	4.40	5.34	5.19	6.38	4.40	5.82	5.00
	First round	16	3.47	4.84	4.38	6.45	3.47	6.03	4.11
Kirkkonummen Kuutiokemut 2023	Final	5	3.94	5.34	5.93	3.94	5.36	5.80	4.87
	Second round	14	5.77	6.37	7.20	6.13	5.77	7.19	5.79
	First round	12	4.37	6.52	5.60	4.37	8.15	7.07	6.89
Polish Championship 2023	First round	32	3.68	5.32	4.99	5.80	6.55	3.68	5.18
Sandnes Open 2023	Final	11	4.97	6.32	4.97	6.76	10.44	5.56	6.65
	First round	6	4.31	5.53	5.52	4.62	7.04	6.45	4.31
Olsztyn Open 2023	Final	11	4.70	5.62	5.26	4.70	4.99	7.39	6.61
	First round	13	2.72	5.72	7.14	2.72	5.59	5.61	5.97
Cube4fun in Warsaw 2023	First round	28	6.20	6.89	7.22	7.35	6.40	7.04	6.20
Project Warszawa 2019	First round	37	6.64	10.29	DNF	10.97	12.03	6.64	7.87
Polish Speedcubing Tour Biłgoraj 2019	First round	27	13.92	15.40	13.92	14.58	16.52	15.09	22.35
Square-1
Slovak Nationals 2024	Final	26	17.60	26.11	30.02	17.60	21.03	31.12	27.29
Siedlce Open 2024	Second round	20	23.89	30.70	23.89	33.31	31.07	27.73	34.93
	First round	15	21.51	25.76	31.87	21.51	25.70	28.73	22.85
Cube4fun Double Weekend Warsaw 2023	Final	18	21.83	25.72	28.29	21.83	23.40	33.68	25.48
Olsztyn Open 2023	Second round	16	19.46	25.09	22.13	19.46	24.29	30.82	28.85
	First round	17	20.17	23.79	23.94	29.91	23.32	24.12	20.17
Cube4fun in Warsaw 2023	Final	23	32.53		32.53	33.35