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[WR] Kevin Hays 1:57.76 7x7 World record single

Discussion in 'WR/CR/NR solves' started by Will Faust, Jun 9, 2018.

  1. Will Faust

    Will Faust Member

    11
    9
    Jan 9, 2017
  2. Brest

    Brest Super Reconstructor Staff Member

    2,261
    378
    Sep 30, 2010
    WCA:
    2011STUA01
    YouTube:
    BrestCubing
    Kevin Hays - 1:57.76 7x7 WR single - Rose City 2018

    y2 x // inspection
    centres
    blue
    3R' U' r U r' // line
    z' F 3r y' U 4R x' U2' r U' r' U r2' F 4R' // line
    U 5R U' 5R' z' U' 5R' z' 3R // line
    z' x' D U' r2 F' 5r' U' 5R' z U' 5R // line
    z 5r y' U' 4l' U' 3r U' 4R U2 4R' U' r' F r2 U' r' U l2 blue
    green
    x' 3R' F 3R // line
    U (x' z') 4r U2 4r' U' 3r' U2' r' z' 3R U2 3R' // line
    z' F U' 4R' l x' U2 3R2 x z U r U2' r' // line
    z' x U r U' x' U 5R' r U r' z 3l' U2 3l // line
    (z' x) U r' U2' r x U' 5R U x' 4R (z y) U2' 3R U2 3R' green
    red
    z r U r' l' U' // line
    x' B U 5l U 5l' l2 // line
    5R' U' 5R 4R' U 4R' // line
    4l U 4l' U r U r' U2' x' U 5l' U' 3R' // line
    x2' 4r U' 3l' U l' U 5r U' r U r' U' r U' r' red
    yellow
    x' F' 4l' U' 4l U' 5l' U 5l // line
    l' U l 5R' U' 5R l' U2 l // line
    B' 3R' U' 3R U' 4R U2 4R' U' 3r U2' 3r' // line
    x' U2' 3l' U' 4r U' 5R U 5R' // line
    x' 5l' U 5l 4r U2 5R U' 5r' F 5l' U r2 U2' r' yellow
    orange / white
    x' U2 r U' r' F' // 2 lines
    U' 3r U 3r2' 4r U 4R' // line
    U2 3r U 3r' // line
    U r U' r' U r U' r' U r U2' r' // partial line
    U' r U' 4R U r' U' orange / white
    first 8 edges
    z' U2 R U' R' 3u z2 y u U R U' R' u // WO
    y' R U' R' U' y R U' R' 3u' u' y R U R' F R' F' R d' R U' R' u // WG
    y' U R U' R' U' z2 y U R U' R' u z' 4R' z R U' R' d' // YB
    y' U R U' R' (z' x') 4R' z U2 d2' R U' R' u // YO
    y' U R U' R' U' 3U' L' U L 4u F R' F' R d' // WB
    L' U L u D' (z x') l' 3R z D U F R' F' R z' 3R' // YR
    z U L' U L (z x') z 4u U R U' R' 3u y' R U R' F R' F' R d2 // YG
    U R U' R' z2 U2 R U' R' 3u y' d' R U R' F R' F' R 3U' d // RB
    last 4 edges
    U R U' R' z' 3R2 r' // fix centres
    x' 3R U' R U R' F R' F' R 3R' // partial OB
    3-5r U2 3-5r' // more OB
    x z R' U R d R U' R' d' // OB
    z F2 5R 3R U2 3R' 5R' // GO
    U' R' U F' 3r' U2 3r2 U2 3r U2' 3r' U2 3r U2' 3r2' U2' 3r' // partial GR / WR
    l' U2 l' U2 x U2 l' U2 5l U2' r' U2 l2 // GR / WR
    3x3x3
    x R2' U L x' y2' D' R D U' R' F R // white cross
    U' R U R' U' L U L' // wOB
    U2 R U' R' U2 R' U R // wGO
    R U' R' U2 R U' R' // wGR
    y' R U' R' F R' F' R // wRB
    R U R' U' x D' R' U R U' (y z') R // OLL(CP)
    R2 U' R' U' R U R U R U' R // EPLL
    x2 y // rotation setup
    View at alg.cubing.net
    www.cubesolv.es/5331
    y2 x // inspection
    centres
    blue
    3r' r U' r U r' // line
    z' F 3r y' U 4r 3r' x' U' x' x U' r U' r' U r2' F 4r' 3r // line
    U 5r 4r' U' 5r' 4r z' U' 5r' 4r z' 3r r' // line
    z' x' D U' r2 x U' 5r' x2 x U' 5r' 4r z U' 5r 4r' // line
    z U' U 5r y' U' 4l' U' 3r U' 4r 3r' U2 4r' 3r U' r' F r2 U' r' U' U2 (x l2) blue
    green
    x' x' 3r' r F 3r r' // line
    U (x' z') 4r U2 4r' U' 3r' U' U' r' z' 3r r' U2 3r' r // line
    z' F U' 4r' 3r l x' U2 (3r' 4l') r2 z U r U' U' r' // line
    z' x U r U' x' U 5r' 4r r U r' z 3l 3l2' U U 3l // line
    (z' x) U r' U' U' r x U' 5r 4r' U x' 4r 3r' (z y) U' U' 3r r' U2 3r' r green
    red
    z r U r' l' U' // line
    x x U x u u' U 5l U 5l' l2 // line
    5r' 4r U' 5r 4r' 4r' 3r U 4r' 3r // line
    U' U 4l U 4l' U r U r' U' (x' F') U 5l' U' r' r r' r 3r' r // line
    x2' 4r U' 3l' U 3l' l' 3l U 5r U' r U r' U' r U' r' red
    yellow
    x' F' 4l' U' 4l U' 5l' U 5l // line
    l' U l x' 5r' 4r x U' 5r 4r' l' U U l // line
    x' U' x 3r' r U' 3r r' U' 4r 3r' U2 4r' 3r U' 3r U' U' 3r' // line
    U' x' F U' U' 3l' U' 4r U' 5r 4r' U 5r' 4r // line
    x' 5l' U 5l 4r U U 4r' 5r U' 5r' F 5l' U r2 U' U' r' yellow
    orange / white
    x' U U r U' r' F' // 2 lines
    U' 3r U 3r' 4r 3r' U 4r' 3r // line
    U U 3r U 3r' // line
    U r U' r' U r U' r' U r U' U' r' // partial line
    U' r U' 4r 3r' U r' U' orange / white
    first 8 edges
    z' U U R U' R' 3u (z x') z u U U U' R U' R' u // WO
    y' R U' R' U' y R' R2 U' R' 3u' u' y R U R' F R' F' R d' R' R2 U' R' u // WG
    y' U R U' R' U' (z x') z U U U' R U' R' u z' 4r' 3r z U' U R U' R' d' // YB
    y' U R U' R' (z' x') 4r' 3r z U d' d' U R U' R' u // YO
    y' U R U' R' 3u' 3u U' 3u' u L' U L 3u 4u 3u' F R' F' R d' // WB
    L' U L u D' (z x') l' 3r r' z' U z2 U U U U' U' F R' F' R z' 3r' r // YR
    z U L' U L (z x') z 4u U R U' R' 3u y' R U R' F R' F' R d2 // YG
    U R U' R' (z x') (x z) U U R U' R' 3u y' d' R U R' F R' F' R 3u' u d // RB
    last 4 edges
    U R U' R' z' 3r2' r2 r' // fix centres
    x' 3r r' U' R U R' F R' F' R 3r' r // partial OB
    5r r' U2 r l' // more OB
    z R' U R d R U' R' d' // OB
    z x U2 x' 5r 4r' 3r r' U2 3r' r 5r' 4r // GO
    x' x U' r' r R' U F' 3r' U2 3r2 U2 3r U' U' 3r' U2 3r U' U' 3r2' U' U' 3r' // partial GR / WR
    x' x l' U2 l' U2 x U2 l' U U 5l U' U' r' U2 (x l2) // GR / WR
    3x3x3
    R2' U L x' y' D y' D' D' R D U' R' F R // white cross
    U' R U R' U' L U L' // wOB
    U2 R U' R' U2 R' U R2 // wGO
    U' R' U2 R U' R' // wGR
    y' R U' R' F R' F' R // wRB
    R U R' U' x D' R' U R U' (y z') R // OLL(CP)
    R2 U' R' U' R U R U R U' R // EPLL
    x2 y // rotation setup
    View at alg.cubing.net
    Code:
    Step	Time	STM	stps	ETM	etps
    Total	117.76	497	4.22	676	5.74
    
    1st	16.49	53	3.21	80	4.85
    2nd	13.85	48	3.47	80	5.78
    3rd	11.77	53	4.50	65	5.52
    4th	11.82	53	4.48	74	6.26
    last2	6.47	35	5.41	41	6.34
    Centres	60.40	242	4.01	340	5.63
    
    1st 8	30.30	129	4.26	176	5.81
    last 4	15.98	66	4.13	92	5.76
    Edges	46.28	195	4.21	268	5.79
    
    Redux	106.68	437	4.10	608	5.70
    
    cross+1	4.67	18	3.85	23	4.93
    F2L	7.41	39	5.26	45	6.07
    LL	3.67	21	5.72	23	6.27
    3x3x3	11.08	60	5.42	68	6.14
    
    %
    Step		Time	STM	ETM
    Centres/Redux	57%	55%	56%
    Edges/Redux	43%	45%	44%
    Redux/Total	91%	88%	90%
    
    Cross+1/F2L	63%	46%	51%
    F2L/Total	67%	65%	66%
    3x3x3/Total	9%	12%	10%
     
    pjk and Gomorrite like this.
  3. RicardoRix

    RicardoRix Member

    130
    3
    Jul 29, 2013
    WCA:
    2013LEIS01
    what's with the last part of the reconstruction:
    x2 y // rotation setup

    does he have to finish with the right side facing up?
     
  4. xyzzy

    xyzzy Member

    1,197
    643
    Dec 24, 2015
    It's to make the cube have the right colour scheme on alg.cubing.net; it's not really part of the reconstruction per se. (The reconstruction was done without a scramble.)
     
    Brest likes this.

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