Jack Pfeifer Rubik's WCA World Championship 2025 Results, PB Progression & Rankings | SpeedCubeAnalytics

13

Events Entered

118

Official Solves

9

Best Position (7x7x7 Cube)

7x7x7 Cube

Best Event

2:00.88

Best Result (7x7x7 Cube)

1

PBs Achieved

Competition Event Summary

Event	Round Reached	Single	Average	Position
3x3x3 Cube	Semi Final	6.42s	7.65s	#54
2x2x2 Cube	Second round	1.64s	2.94s	#158
4x4x4 Cube	Second round	23.73s	26.24s	#26
5x5x5 Cube	Second round	43.09s	48.76s	#38
6x6x6 Cube	Second round	1:21.45	1:26.85	#23
7x7x7 Cube	Final	1:52.96	2:00.88	#9
3x3x3 Blindfolded	Second round	43.85s	—	#73
3x3x3 One-Handed	Second round	9.88s	12.74s	#64
Clock	First round	6.27s	7.07s	#241
Megaminx	First round	39.60s	45.73s	#87
Pyraminx	Second round	2.07s	3.00s	#117
Skewb	Second round	3.71s	4.20s	#106
Square-1	Final	7.94s	8.64s	#17

Event Ranking Chart

Competition Round Breakdown

3x3x3 Cube

Round	#	Best	Average	Solves
Semi Final	#54	6.42s	7.65s	6.55s	9.04s	(6.42s)	7.35s	(11.95s)
Second round	#52	6.27s	7.02s	7.50s	(7.91s)	7.27s	6.28s	(6.27s)
First round	#115	6.33s	7.52s	7.89s	(6.33s)	6.95s	(12.52s)	7.72s

2x2x2 Cube

Round	#	Best	Average	Solves
Second round	#158	1.64s	2.94s	3.80s	1.87s	(DNF)	(1.64s)	3.15s
First round	#113	1.73s	2.13s	(3.68s)	1.80s	1.92s	2.68s	(1.73s)

4x4x4 Cube

Round	#	Best	Average	Solves
Second round	#26	23.73s	26.24s	26.04s	(27.12s)	27.03s	(23.73s)	25.64s
First round	#34	24.28s	27.12s	26.86s	(32.14s)	27.04s	(24.28s)	27.47s

5x5x5 Cube

Round	#	Best	Average	Solves
Second round	#38	43.09s	48.76s	(53.14s)	51.53s	48.95s	45.79s	(43.09s)
First round	#22	44.86s	47.32s	(50.76s)	45.70s	46.78s	49.49s	(44.86s)

6x6x6 Cube

Round	#	Best	Average	Solves
Second round	#23	1:21.45	1:26.85	1:21.45	1:24.80	1:34.31	—	—
First round	#12	1:17.75	1:21.82	1:25.56	1:17.75	1:22.14	—	—

7x7x7 Cube

Round	#	Best	Average	Solves
Final	#9	1:52.96	2:00.88	2:01.93	1:52.96	2:07.74	—	—
Second round	#11	1:53.76	2:05.70	2:22.35	1:53.76	2:00.98	—	—
First round	#9	2:01.05	2:01.13	2:01.05	2:01.21	2:01.12	—	—

3x3x3 Blindfolded

Round	#	Best	Average	Solves
Second round	#73	43.85s	—	43.85s	DNF	DNF	—	—
First round	#118	58.87s	1:02.94	1:01.38	58.87s	1:08.57	—	—

3x3x3 One-Handed

Round	#	Best	Average	Solves
Second round	#64	9.88s	12.74s	12.79s	12.03s	13.41s	(14.15s)	(9.88s)
First round	#84	10.58s	13.07s	12.69s	(15.27s)	13.60s	12.92s	(10.58s)

Clock

Round	#	Best	Average	Solves
First round	#241	6.27s	7.07s	7.15s	(6.27s)	(8.50s)	7.19s	6.86s

Megaminx

Round	#	Best	Average	Solves
First round	#87	39.60s	45.73s	47.03s	(57.00s)	47.87s	(39.60s)	42.29s

Pyraminx

Round	#	Best	Average	Solves
Second round	#117	2.07s	3.00s	(2.07s)	3.27s	2.95s	(3.86s)	2.78s
First round	#185	3.39s	3.76s	3.69s	3.89s	(3.39s)	3.71s	(4.12s)

Skewb

Round	#	Best	Average	Solves
Second round	#106	3.71s	4.20s	4.60s	3.80s	(3.71s)	(4.66s)	4.19s
First round	#127	3.10s	4.08s	3.47s	4.52s	4.24s	(3.10s)	(6.73s)

Square-1

Round	#	Best	Average	Solves
Final	#17	7.94s	8.64s	9.00s	8.24s	8.68s	(9.05s)	(7.94s)
Second round	#20	6.51s	7.89s	7.10s	7.54s	(10.77s)	9.03s	(6.51s)
First round	#104	7.07s	10.96s	11.16s	11.80s	(7.07s)	(11.92s)	9.92s

PBs Achieved

Event	Type	Previous PB	New PB	Improvement
4x4x4 Cube	Average	26.31s	26.24s	-0.07s

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