[video] 5x5 World Record 54.86; AsR 1:07.88, 58.33 (Yu Nakajima)

[Godmil]

Nakajima? New world record?!? Wow, I'm properly impressed.

[NSKuber]

FINALLY!!! Another WR barefoot (not counting feet wrs)

Hmmmm, that's the secret! I'll take off my shoes on next competition(espesially 2x2)

[antoineccantin]

FINALLY!!! Another WR barefoot (not counting feet wrs)

From what I see in the video, he had at least socks on during the solve, which he removed afterwords.

[Stefan]

From what I see in the video, he had at least socks on during the solve, which he removed afterwords.

How do the socks disappear when he takes them off? Looks more like he had pulled his pants over his feet.

[Ickenicke]

How do the socks disappear when he takes them off? Looks more like he had pulled his pants over his feet.

Magic...

[chikato_tan]

he's about to cry , congraz man , you rock!!!!!!!!

[Cheese11]

Wow! Yu finally got WR again! (Get it? Hehe)

[Fumiki]

I'm main jadge in this race.

I saw his all solving.

Yu Nakajima 5th Solve

Center: 16 seconds (fast!)
Edge: 41 seconds (about)
End: 54 seconds. (amaging!)

[cube-o-holic]

So ridiculously fast.

[Brest]

Yu Nakajima - 3 solves of 1:07.88 AsR av5 & 58.33 AsR single - Matsudo Spring 2012

Notes:

Scramble with White on U and Green on F
Move counts are estimated using STM & ETM
All notation is SiGN
Wide and slice move examples using SiGN notation: alg.garron.us
Rotations may not be actually what was performed
Moves and rotations in ( ) are executed simultaneously
Thank you to Kei Suga for the scrambles and the scrambler(s) for not making any mistakes!

Video:

1st solve:

1st solve of 1:07.88 AsR av5 - 1:05.21

Scramble
d2 U' R2 B' R2 B u f u' r2 B' D' U' L2 l' U2 L2 D r' U'
B' u2 f2 L R B F' L2 b D2 B' u2 R' f' L r2 f' r' b' r2
D' B2 D' l2 f2 R' B b2 f2 u F2 U' B2 R' b' f' F2 d' l R

Solve
x' y' // inspection
centres
U2 2l' U' 2l x' 2r U' 2r' z U2' 2l z 3r' // orange
x' y y' F2 3r U 2l' U' 2l U 2l' U' 2l U 3r' z' U' x2' U (3l' 2r') z U' 3l' U2 2r // red
y' F 2r U x2 U' 2r2 U (3l' 2r') F x' U' 3l' U 2r' F U' x2' U2 3l2' U2 2r2 U 2r' // blue
x2' F' U2 (3l' 2r') F2 (3l 2r) 2r U2' 2r' U2 2r U 2r U2' 2r2' // yellow
2r U2 2r' U' 2r U2 2r' // white / green
edges
x' (z' y) y' U L 2u // WO
y' U F R' F' R 3u // dGR
(z2 y) 2u' R U R' F R' F' R u 3u' // OB
U R U' R' 3u' // GR
U2' R U' R' 2u' z2 U' F R' F' R 2u' 2d // GB
U R U' R' 3u' y R U' R' 3u' 2u' // WR
R U' R' z2 U R U' R' 3u' // WG
U' R U' R' y' R 2u 2u' U R' F R' F' R 2u // YO
y' 2u y' U' F R' F' R 2u' // RB
U2 3u' U R U' R' 3u // YW
y U' R' z2 2u' R U R' F R' R R' F' R 2u // GO
4l' R' U F' 2r' U2 2r2 U2 2r U2 2r' U2 2r U2 2r2 U2 3l x' y' y 2r2' // YR / YB
3x3x3
y2' R U 4l U' (x2 z) R U x' 4u2 R2 // blue cross
y' U L' U' L y U R U R' // YO pair
y2' U' R U R2' U' R // YR pair
y' U' R U' R' y R U' R' // GR pair
U' L' U L U' L' U' L // GO pair
2l' 2l L' (4l R) U R' U R U2' R' U 4r R' // OLL
y' 4l U' R D2 R' U R D2 (2r' R') y2' 2l L' // PLL
View at alg.garron.us

Step	Time	STM	stps	ETM	etps	
Total	65.21	244	3.74	301	4.62	
						
Centres	21.53	74	3.44	96	4.46	
Edges	26.56	110	4.14	131	4.93	
Redux	48.09	184	3.83	227	4.72	
						
cross+1	5.80	16	2.76	23	3.97	
F2L	9.77	37	2.76	47	3.97	
LL	7.35	23	3.13	27	3.67	
3x3x3	17.12	60	3.50	74	4.32	
						
%						
Step		Time	STM	ETM		
Centres/Redux	45%	40%	42%			
Edges/Redux	55%	60%	58%			
Redux/Total	74%	75%	75%			
						
Cross+1/F2L	59%	43%	49%			
F2L/3x3x3	57%	62%	64%			
3x3x3/Total	26%	25%	25%	

4th solve:

4th solve of 1:07.88 AsR av5 - 1:06.19

Scramble
r2 D' d' u2 B' f' F' L D L' u U B' f D R u2 f L' F'
u' l F' R2 f' F D2 U R2 D b r2 f' L' b f D' d' u2 U
B' b f F D' F' d2 U2 l2 f' r' f' l' r R D U' f' D' r

Solve
z2 // inspection
centres
U 3r' U2 2l U' 2l2 z' U' 2r U2 (z' y') R 2u U 3l // green
(z y' z) F U2 2l' U2' 2l (z' y') U' 2r U' 2r' (x' z') F' U 2l U 2r' z' U2 3l' U2 2r // yellow
y' 2r 3r' U x' x 3l' U' 2r 2l2 U' 2l' U x2 U 2r' U2 2r U 2r' // red
U' x' F' 3l' U2 2r U2 x' U2 2r U (3l' 2r') U' 2r U x2' U 2r 2l' 2u' 2u U' 3r U2' 2r' // blue
U' x' U2' 2r U 2r' 2l' U2 2l U2 2l' U' 2l // white / orange
edges
y U 4r' U 2r2' 3r (z' y') R U' R' 2u // WO
y' F R' F' R 2u' (x2' y) U2' F R' F' R 2u // WG
y' U R U' R' 2u' y' R U R' F R' F' R 2u // RB
U' F R' F' R 3d' // YB
(x2 y) U' R U' R' x2' 3u y' 2u' y U' F R' F' R 2u // GO
y' U R U' R' 3u (z x') 3l z R U R' F R' F' R U' 2d' // OB
R U' R' (z2 y) 2u' R' U R 2u' // GB
U R U' R' 2u // fix centres
R2 3u2 y' R U R' F R' F' R 3u2 // YO
y z' x' U2 x 3r 2r' U2 2r 3r' // WY
x' U U' x U2 2r' U2 2r' U2 x' U2 2r' U2 3r U2 2l' U2 2r2 // GR / YR
3x3x3
L z' 4l U' R' F R y2' x2 U' R' U R U (x2' y) // blue cross
U' y2' R' U' R // GO pair
U' y' U R U' R' U' R U' R' U R U' R' // YR pair
U2 R' U2' R U y' R U R' // GR pair
y U2 R' U' R U2' R' U R // YO pair
4r U R' U' R 4r' L' U R 2u' 2U R' L // OLL
U2 U R U R' U' R' F R2 U' R' U' R U R' F' // PLL
View at alg.garron.us

Step	Time	STM	stps	ETM	etps	
Total	66.19	254	3.84	315	4.76	
						
Centres	21.78	79	3.63	98	4.50	
Edges	29.13	105	3.60	134	4.60	
Redux	50.91	184	3.61	232	4.56	
						
cross+1	5.08	15	2.95	20	3.94	
F2L	9.38	44	2.95	54	3.94	
LL	5.90	26	4.41	29	4.92	
3x3x3	15.28	70	4.58	83	5.43	
						
%						
Step		Time	STM	ETM		
Centres/Redux	43%	43%	42%			
Edges/Redux	57%	57%	58%			
Redux/Total	77%	72%	74%			
						
Cross+1/F2L	54%	34%	37%			
F2L/3x3x3	61%	63%	65%			
3x3x3/Total	23%	28%	26%	

5th solve:

5th solve of 1:07.88 AsR av5 - 1:07.94

Scramble
b l' B d b2 F D2 U B2 b' F2 d' u R F2 L' r2 d B2 L R
D2 u2 F d r' f' F l' B2 b2 U2 B' F' R' f R2 f' D' U2
r' u R' D2 U' b2 D2 F L' R f d2 l2 f2 L' U l' R d2 U'

Solve
y2 // inspection
centres
3r' U 3r 4r' F' 2u' (x' y) U 2r U' 2r' z' U2 2r' R2 u' // white
(z y) y F' 2r U 2r' x' U' 2r U 2r' (x y') x' U' 3l' U' 2r x' U2 x 2u2 U 3l' U2 2r // blue
y' x U2 2r' U 3l U x2 U3' 2r' x' U 3l' U' (3l' 2r') // yellow
x' F' U' 2r U' 2r' U' 2r' F2 2r U2 x' U' U F' 2r U' 2r U2' 2r2' // red
U' 3r U2 3r' F U 3r U 3r' F U' 2l' U2 2l U2 2l' U 2l // green / orange
edges
U U2' y R 2u2' 3u2 // WG
y' U' (x2 y) U' R U' R' 2u2 // GO
y U3' R U' R' 2u (z2 y) U' F R' F' R 2u // RB
y' F R' F' R 3u R U R' F R' F' R 3u // GB
z2 U' R U' R' 2u2 (x2' y) U2 y' 2u' z z' R U R' F R' F' R 2d2 // WY
R U' R' 3u2 y' U' F R' F' R 2u // WO
y' R U' R' 3u y' U R U' R' 2u' // YB
U' R U' R' E' R2 2u2 z2 2u2' // OB
U2 F R' F' R 2u2 y' 2d // WR
y' 2u // fix centres
R' U R 2u' U R U' R' 2u // repair WR
3u y' R U R' F R' F' R 3u' // YO
x U 2r' (z' y') R U R' F R' F' R 2u2 y' R U R' R R' F R' F' R 2u' // YR / GR
3x3x3
(x z) x U2 x' U x' D L D' // blue cross
y' y U R U R' L' U L // GO pair
R U' R2' U' R U' R' U' R // YR pair
R U R' U R U R' // GR pair
y R' U R y U2 R U R' // YO pair
U' R U x' U' x U' R' U R B R' // OLL
U2 4l' U R' D2 R U' R' D2 R2' // PLL
View at alg.garron.us

Step	Time	STM	stps	ETM	etps	
Total	67.94	253	3.72	313	4.61	
						
Centres	22.25	79	3.55	98	4.40	
Edges	31.64	119	3.76	149	4.71	
Redux	53.89	198	3.67	247	4.58	
						
cross+1	4.54	12	2.64	18	3.96	
F2L	8.84	35	2.64	43	3.96	
LL	5.21	20	3.84	23	4.41	
3x3x3	14.05	55	3.91	66	4.70	
						
%						
Step		Time	STM	ETM		
Centres/Redux	41%	40%	40%			
Edges/Redux	59%	60%	60%			
Redux/Total	79%	78%	79%			
						
Cross+1/F2L	51%	34%	42%			
F2L/3x3x3	63%	64%	65%			
3x3x3/Total	21%	22%	21%	

6th solve:

5th solve of 1:08.17 av5 - 58.33 AsR single

Scramble
b r' D2 f2 L2 B2 U2 B b F' r' b2 f2 L2 l2 F2 D' f' d
B D2 d u B' b D' R2 d' B2 D r F' L2 r d' b2 D u B b'
D2 r2 F2 l2 R2 D2 U R B2 F l' R2 B U l' D2 L' F' L R

Solve
x // inspection
centres
2u2 (2r 3l) U' x' 2d' x' z x' U2 3l2' U2 2r2 4r' L (2u z') // white
y' y 2l' U' 2l y' F U 2r U 2r' 4r z x' U' 2l' U 2l (x' y') F' U2 2r' 2l2' z' 3l' U2 3l // blue
z' x' 2r' U2 3r U' 3r2' x' U 3l' U2 2r U' 2r2 // green
2l' U 2l F' 3r U2' 3r' x' U2 3r U2 2l' U 2l' U2 2l // orange
U' x' U' U 3r U' 3r' F U2' 2r U 2r' U 2r U 2r' // yellow / red
edges
x' z U' z L 2u' R U R' F R' F' R 2u // GR
U2 R U' R' u' R U R' F R' F' R 2u' // WG
U R U' R' 3u (x2' y') U2' R U' R' 3u' // RB
U2' F R' F' R 2u' z2 U' U R U' R' 2u' 2d // YB
U' x' x U' F R' F' R 2u (2d' U') // GB
F R' F' R y' R U R' F R' F' R 2u2 // YR
(y' x2) U R U' R' 3d // WO
R U' R' 2u2 3u // WY
U R U' R' 2u' y' R U R' F R' F' R 2u y R U R' F R' F' R 2u // GO / WR
y2 2u' R U R' F R' F' R 2u // YB / OB
3x3x3
x2 (x' y) 4d' (4r L) U' L x' U' R2' // blue RG Xcross
y' U y2' R' U2 R U R' U' R // YO pair
U2 R U' R' U2 R U' R' // YR pair
y2 R U2' R' U R' F R F' // GO pair
L' x' R2 U R' U R U2' R' U 4r R' // OLL(CP)
U2 y R U' R U R U R U' R' U' R2' // EPLL
View at alg.garron.us

Step	Time	STM	stps	ETM	etps	
Total	58.33	229	3.93	281	4.82	
						
Centres	22.23	72	3.24	95	4.27	
Edges	23.92	104	4.35	121	5.06	
Redux	46.15	176	3.81	216	4.68	
						
cross+1	3.17	7	2.21	9	2.84	
F2L	7.87	31	2.21	39	2.84	
LL	4.31	22	5.10	26	6.03	
3x3x3	12.18	53	4.35	65	5.34	
						
%						
Step		Time	STM	ETM		
Centres/Redux	48%	41%	44%			
Edges/Redux	52%	59%	56%			
Redux/Total	79%	77%	77%			
						
Cross+1/F2L	40%	23%	23%			
F2L/3x3x3	65%	58%	60%			
3x3x3/Total	21%	23%	23%	

Statistics:

Average (4/4)						
Step	Time	STM	stps	ETM	etps	
Total	64.42	245.00	3.80	302.50	4.70	
						
Centres	21.95	76.00	3.46	96.75	4.41	
Edges	27.81	109.50	3.94	133.75	4.81	
Redux	49.76	185.50	3.73	230.50	4.63	
						
cross+1	4.65	12.50	2.69	17.50	3.77	
F2L	8.97	36.75	4.10	45.75	5.10	
LL	5.69	22.75	4.00	26.25	4.61	
3x3x3	14.66	59.50	4.06	72.00	4.91	
						
%				
Step		Time	STM	ETM		
Centres/Redux	44%	41%	42%			
Edges/Redux	56%	59%	58%			
Redux/Total	77%	76%	76%			
						
Cross+1/F2L	52%	34%	38%			
F2L/3x3x3	61%	62%	64%			
3x3x3/Total	23%	24%	24%