Zijian Cai (蔡子健) Vietnam Championship 2025 Results, PB Progression & Rankings | SpeedCubeAnalytics

11

Events Entered

98

Official Solves

3

Best Position (5x5x5 Cube)

5x5x5 Cube

Best Event

25.25s

Best Result (4x4x4 Cube)

4

PBs Achieved

Competition Event Summary

Event	Round Reached	Single	Average	Position
3x3x3 Cube	Final	5.80s	6.83s	#6
2x2x2 Cube	Final	0.87s	2.11s	#4
4x4x4 Cube	Final	23.05s	25.25s	#3
5x5x5 Cube	Final	47.22s	51.91s	#7
6x6x6 Cube	Final	1:38.26	1:44.25	#5
7x7x7 Cube	Final	2:34.59	2:49.48	#9
3x3x3 One-Handed	Final	10.92s	12.79s	#10
Clock	Final	8.92s	9.93s	#17
Megaminx	Final	41.91s	43.29s	#4
Pyraminx	Final	2.76s	3.36s	#6
Square-1	Final	11.65s	16.00s	#10

Event Ranking Chart

Competition Round Breakdown

3x3x3 Cube

Round	#	Best	Average	Solves
Final	#6	5.80s	6.83s	7.63s	(5.80s)	(8.15s)	6.50s	6.35s
Semi Final	#6	5.79s	6.86s	7.50s	(8.03s)	6.37s	6.71s	(5.79s)
Second round	#6	6.18s	6.51s	6.69s	(6.85s)	(6.18s)	6.59s	6.26s
First round	#8	5.71s	7.05s	6.61s	7.55s	(5.71s)	6.99s	(9.03s)

2x2x2 Cube

Round	#	Best	Average	Solves
Final	#4	0.87s	2.11s	(2.48s)	2.37s	2.29s	(0.87s)	1.67s
Second round	#4	1.71s	2.33s	2.38s	2.22s	(DNF)	2.40s	(1.71s)
First round	#12	1.76s	2.80s	2.80s	(DNF)	(1.76s)	2.79s	2.82s

4x4x4 Cube

Round	#	Best	Average	Solves
Final	#3	23.05s	25.25s	(23.05s)	24.64s	(26.49s)	24.89s	26.22s
First round	#3	23.15s	25.41s	25.21s	25.50s	25.51s	(23.15s)	(28.17s)

5x5x5 Cube

Round	#	Best	Average	Solves
Final	#7	47.22s	51.91s	51.29s	(47.22s)	(56.76s)	53.26s	51.17s
First round	#3	44.50s	46.08s	(52.02s)	45.53s	(44.50s)	47.02s	45.68s

6x6x6 Cube

Round	#	Best	Average	Solves
Final	#5	1:38.26	1:44.25	1:38.26	1:49.08	1:45.42	—	—

7x7x7 Cube

Round	#	Best	Average	Solves
Final	#9	2:34.59	2:49.48	2:51.11	3:02.75	2:34.59	—	—

3x3x3 One-Handed

Round	#	Best	Average	Solves
Final	#10	10.92s	12.79s	(10.92s)	12.22s	13.76s	(14.16s)	12.39s
Second round	#15	10.92s	13.47s	14.49s	11.46s	14.45s	(10.92s)	(19.84s)
First round	#11	10.54s	12.55s	12.94s	(16.19s)	13.11s	(10.54s)	11.61s

Clock

Round	#	Best	Average	Solves
Final	#17	8.92s	9.93s	9.54s	(8.92s)	10.11s	(DNF)	10.15s

Megaminx

Round	#	Best	Average	Solves
Final	#4	41.91s	43.29s	(41.91s)	43.06s	44.20s	(49.59s)	42.60s

Pyraminx

Round	#	Best	Average	Solves
Final	#6	2.76s	3.36s	(4.45s)	3.25s	3.02s	3.81s	(2.76s)
First round	#15	3.51s	4.13s	(8.73s)	3.92s	4.73s	3.73s	(3.51s)

Square-1

Round	#	Best	Average	Solves
Final	#10	11.65s	16.00s	18.31s	(11.65s)	14.42s	(24.75s)	15.26s

PBs Achieved

Event	Type	Previous PB	New PB	Improvement
2x2x2 Cube	Single	0.95s	0.87s	-0.08s
5x5x5 Cube	Average	46.79s	46.08s	-0.71s
6x6x6 Cube	Average	1:45.59	1:44.25	-1.34s
7x7x7 Cube	Single	2:40.36	2:34.59	-5.77s

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