【解法】Marcell Endrey 4BLD WR 2:30.62

祭司zhangcy

解法是Oleg Gritsenko做的
原帖地址http://www.speedsolving.com/forum/showthread.php?41656-Marcell-Endrey-4BLD-WR-2-30-62/page4


Marcell的回复
Thanks guys!
This was totally unexpected. I haven't practised 4bld at all... So this is basically the result of me not being nervous about the solve ("it's not going to be fast anyway") + a very nice scramble. Execution went well, although I very much fall back on my earlier alg sets in competitons instead of using the new, faster algs, which is pretty annoying.
I was actually much more eager to break the 5bld wr, for which I have practised lots, but no cigar. I simply and unexplainably messed up the parity alg on a 6:21 solve while solving the very last piece, a wing.

Anyway, here's the scramble for the 4bld solve:
R2 U2 F2 U L2 B2 L2 R2 U' F2 L R2 D2 F U B2 L R2 U2 L2 Fw2 D Rw2 U L' Uw2 R L' B2 U2 L B2 Fw' U2 L Uw2 F2 D2 Uw' R2 L' Uw2 Fw2 Uw' U'

x2  // memo

// corners
F' [R U R2 U' R', F2] F  // DFR > UFL > UBR
[D', R U2 R'] // DFR > BLU > DBR
[U2, R' D' R] // DFR > LUB > RUF
R [R D2 R', U'] R' // DFR > LDF > RUF

// centers
F' y' [d', l' U l] R y  // Ufl > Ful > Lbd
F' [r' U' r, u2] F  // Ufl > Bur > Fur
Uw' [r2, U l U'] Uw  // Ufl > Rub > Dbr
[r' U2 r, d]  // Ufl > Brd > Rfd
L' [r' u' r, U2] L  // Ufl > Ldf > Ubr
x [l, U' r' U] x'  // Ufl > Fdl > Ufr
[U' r U, l']  // Ufl > Fdl > Fdr

// wings
x' [l' U2 l, D2] x  // DFr > BDr > UFl
R' [U' r2 U, R2] R  // DFr > BRu > FRd
z Fw' [U r2 U', L2] z' Fw  // DFr > LDd > DLf
x D' l' [U2, l' D l] l D x'  // DFr > FDl > BUl
x' [U' R U, r2]  // DFr > RUb > UBr
U x [r2, U' L' U] B'  // DFr > RBd > FLu
z L' [U' r U, L'] L z'  // DFr > DRb > RFu
[L, U r2 U']  // DFr > BLd > ULb
R' x' y [U r U', R2] y' x R  // DFr > URf > DBr
[L U L' U', r]  // DFr > LUf > FUr
L U' [r, U' R2 U] U L'  // DFr > BLf > RDf
U' x l' U2 l' U2 F2 l' F2 r U2 r' U2 l2 x' U  // DFr > LUf

记忆1:12
还原1:18

200806zz

来看一下，谢哦！

vinnie

不知道打乱公式呀，要是有打乱公式对照看一下就好了

zfkdiyi

看来情况很简单啊，复原挺顺手的

Afzismidol

棱块三循环？有教程或公式么？

洛阳狼王

我服了                                                                           

mylxc60

zfkdiyi 发表于 2013-4-23 14:45
看来情况很简单啊，复原挺顺手的

从编码数量上看，是比较正常的CASE...

DANGEROUS

试了下，7:00.05，虽然中心做错了一个公式，但我又纠正回去了。。。

我真是越来越退步了。。。

mylxc60

彭家诚123 发表于 2013-4-23 14:54
棱块三循环？有教程或公式么？

他缓冲块是DF。可以先学r2，后面再整理优化成三循环，会比较好入门。
三阶缓冲块DF的部分公式可以用。
然后有这有Oliver Frost的公式，不过貌似有不顺手的。
http://bbs.mf8-china.com/forum.p ... &extra=page%3D1

无悔誓言

看的我很纠结。