Jack Pfeifer CubingUSA Great Lakes Championship 2025 Results, PB Progression & Rankings | SpeedCubeAnalytics

14

Events Entered

141

Official Solves

1

Best Position (7x7x7 Cube)

7x7x7 Cube

Best Event

2:04.70

Best Result (7x7x7 Cube)

1

PBs Achieved

Competition Event Summary

Event	Round Reached	Single	Average	Position
3x3x3 Cube	Final	6.15s	7.23s	#6
2x2x2 Cube	Final	1.47s	2.22s	#8
4x4x4 Cube	Final	28.36s	30.57s	#8
5x5x5 Cube	Final	40.30s	51.95s	#8
6x6x6 Cube	Final	1:27.18	1:33.30	#6
7x7x7 Cube	Final	1:54.84	2:01.81	#2
3x3x3 Blindfolded	Final	—	—	#13
3x3x3 Fewest Moves	Final	58 moves	—	#65
3x3x3 One-Handed	Final	12.79s	13.92s	#9
Clock	Second round	7.99s	9.09s	#50
Megaminx	Final	42.70s	47.11s	#7
Pyraminx	Final	2.45s	3.89s	#12
Skewb	Final	2.86s	4.90s	#14
Square-1	Final	7.63s	8.41s	#6

Event Ranking Chart

Competition Round Breakdown

3x3x3 Cube

Round	#	Best	Average	Solves
Final	#6	6.15s	7.23s	6.40s	(6.15s)	(10.51s)	7.96s	7.34s
Semi Final	#5	6.53s	7.37s	7.14s	(6.53s)	7.03s	(8.99s)	7.95s
Second round	#6	5.55s	7.09s	8.10s	6.82s	(5.55s)	6.36s	(10.02s)
First round	#11	7.40s	8.20s	7.58s	(10.19s)	9.32s	(7.40s)	7.69s

2x2x2 Cube

Round	#	Best	Average	Solves
Final	#8	1.47s	2.22s	(5.58s)	(1.47s)	2.41s	2.40s	1.85s
Second round	#4	1.15s	1.61s	1.82s	1.38s	(1.15s)	(2.45s)	1.64s
First round	#5	1.52s	1.80s	2.08s	1.58s	(1.52s)	(2.17s)	1.73s

4x4x4 Cube

Round	#	Best	Average	Solves
Final	#8	28.36s	30.57s	(28.36s)	30.98s	31.95s	28.78s	(32.58s)
First round	#3	25.64s	27.26s	(29.40s)	(25.64s)	25.84s	29.20s	26.75s

5x5x5 Cube

Round	#	Best	Average	Solves
Final	#8	40.30s	51.95s	53.77s	54.99s	(55.63s)	47.09s	(40.30s)
First round	#3	43.32s	48.25s	48.08s	46.58s	50.10s	(43.32s)	(51.65s)

6x6x6 Cube

Round	#	Best	Average	Solves
Final	#6	1:27.18	1:33.30	1:27.18	1:28.26	1:44.47	—	—
First round	#5	1:21.35	1:27.75	1:21.35	1:25.07	1:36.82	—	—

7x7x7 Cube

Round	#	Best	Average	Solves
Final	#2	1:54.84	2:01.81	1:54.84	2:02.64	2:07.94	—	—
First round	#1	1:57.47	2:04.70	2:09.09	1:57.47	2:07.53	—	—

3x3x3 Blindfolded

Round	#	Best	Average	Solves
Final	#13	—	—	DNF	DNF	DNF	—	—
First round	#14	1:04.57	—	1:04.57	DNF	DNF	—	—

3x3x3 Fewest Moves

Round	#	Best	Average	Solves
Final	#65	58 moves	—	DNS	DNS	58 moves	—	—

3x3x3 One-Handed

Round	#	Best	Average	Solves
Final	#9	12.79s	13.92s	13.29s	14.71s	(12.79s)	13.75s	(15.49s)
Second round	#6	12.26s	12.90s	(12.26s)	12.55s	(17.92s)	13.75s	12.41s
First round	#6	12.25s	12.77s	12.95s	(12.96s)	(12.25s)	12.64s	12.73s

Clock

Round	#	Best	Average	Solves
Second round	#50	7.99s	9.09s	(DNF)	(7.99s)	10.63s	8.38s	8.26s
First round	#39	6.39s	7.38s	7.19s	6.58s	(DNF)	8.38s	(6.39s)

Megaminx

Round	#	Best	Average	Solves
Final	#7	42.70s	47.11s	(42.70s)	49.36s	45.01s	(53.84s)	46.96s
First round	#7	44.28s	47.00s	(56.99s)	44.54s	50.96s	45.49s	(44.28s)

Pyraminx

Round	#	Best	Average	Solves
Final	#12	2.45s	3.89s	(DNF)	2.53s	2.55s	(2.45s)	6.60s
Second round	#13	2.93s	3.57s	(5.23s)	4.18s	3.25s	(2.93s)	3.27s
First round	#20	2.91s	4.04s	(7.16s)	3.37s	(2.91s)	5.83s	2.93s

Skewb

Round	#	Best	Average	Solves
Final	#14	2.86s	4.90s	3.25s	7.61s	3.83s	(7.83s)	(2.86s)
Second round	#14	2.28s	3.75s	(6.14s)	(2.28s)	4.12s	3.56s	3.57s
First round	#13	2.74s	4.10s	3.33s	(2.74s)	(5.19s)	3.78s	5.19s

Square-1

Round	#	Best	Average	Solves
Final	#6	7.63s	8.41s	8.09s	(7.63s)	8.75s	(10.40s)	8.38s
First round	#6	7.61s	9.14s	(12.65s)	8.91s	(7.61s)	8.64s	9.86s

PBs Achieved

Event	Type	Previous PB	New PB	Improvement
5x5x5 Cube	Single	40.55s	40.30s	-0.25s

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