sq1魔方是由Karel Hrsel和Vojtech Kopsky在1992年共同發明的。正方形SQ1屬於兩極類魔方中最常見的一種。我們平時說的SQ1魔方,通常都是指正方形的SQ1。SQ1也是世界魔方協會(WCA)比賽項目之一。
基本介紹
- 中文名:SQ1魔方
- 外文名:Square-1
- 發明時間:1992年
- 發明者:Karel Hrsel&Vojtech Kopsky
- 形狀:正方體
- 世界記錄:4.98s
公式
公式符號
SQ1還原法
第一步
重要技巧: 把所有的小棱集中起來,讓底層只有六個角塊形成一個六角星, 於是便可以輕鬆得到以下左數起第一對形狀了 | ||
0 | /(-2,-4)/(-1,-2)/(-3,-3)/ | |
1 | /(2,-2)/(-3,-4)/(4,-3)/(-5,-4)/(6,-3)/ | |
2 | /(-4,-2)/(-1,4)/(-3,0)/ | |
3 | /(-4,0)/(5,4)/(2,-3)/(-5,-4)/(6,-3)/ | |
4 | /(2,2)/(0,-1)/(3,3)/ |
第二步
(1,0) / (3,0) / (-1,0) |
(1,0) / (-1,0) | (1,0) / (0,3) / (0,3) / (-1,0) |
(1,0) / (3,0) / (3,0) / (-1,0) | (1,0) / (3,3) / (-1,0) |
第三步
(0,-1) / (-3,0) / (4,1) / (-4,-1) / (3,0) / (0,-1) |
(0,-1) / (3,0) / (-3,0) / (1,-2) / (0,3) / (-1,0) | (0,-1) / (1,1) / (-1,0) |
(1,0) / (-3,0) / (-1,-1) / (4,1) / (-1,0) | (0,-1) / (3,0) / (0,-3) / (1,-2) / (3,0) / (-1,0) |
(0,-1) / (1,4) / (-1,-4) / (-3,0) / (4,1) / (-1,0) | (0,-1) / (1,1) / (3,3) / (-1,-1) / (0,1) |
第四步
/ (3,-3) / (3,0) / (-3,0) / (0,3) / (-3,0) / | / (3,3) / (3,0) / (3,3) / (3,0) / (3,3) / | / (3,-3) / (0,3) / (-3,0) / (3,0) / (-3,0) / | / (3,3) / (0,3) / (3,3) / (0,3) / (3,3) / |
/ (-3,0) / (3,3) / (0,-3) / | / (0,3) / (0,-3) / (0,3) / (0,-3) / | / (3,0) / (-3,0) / (3,0) / (-3,0) / | / (3,-3) / (3,-3) / |
第五步
頂層 | 底層 | |
(UR UF) / (-3,0) / (0,3) / (0,-3) / (0,3) / (2,0) / (0,2) / (-2,0) / (4,0) / (0,-2) / (0,2) / (-1,4) / (0,-3) / (0,3) [13|27] | ||
(UR UL) / (3,3) / (-1,0) / (2,-4) / (4,-2) / (0,-2) / (-4,2) / (1,-5) / (3,0) / (3,3) / (3,0) [10|26] |
頂層 | 底層 | |
(UR UB) (UL UF) / (3,3) / (0,3) / (1,1) / (-1,-4) / (-3,-3) / [6|15] | ||
(UR UL) (UF UB) / (3,-3) / (3,-3) / (0,1) / (-3,3) / (-3,3) / (-1,0) [6|16] | ||
(UR UL UB) / (3,0) / (1,0) / (0,-3) / (-1,0) / (-3,0) / (1,0) / (0,3) / (-1,0) [8|16] | ||
(UR UB UL) (1,0) / (0,-3) / (-1,0) / (3,0) / (1,0) / (0,3) / (-1,0) / (-3,0) / [8|16] |
頂層 | 底層 | |
(UR UF UL UB) (1,0) / (2,2) / (0,-2) / (3,3) / (1,0) / (4,4) / (0,-2) / (2,2) / (0,-1) / (3,3) / [10|25] | ||
(UR UB UL UF) / (-3,-3) / (0,1) / (-2,-2) / (0,2) / (-4,-4) / (-1,0) / (-3,-3) / (0,2) / (-2,-2) / (-1,0) [10|25] | ||
(UR UB UF UL) (0,-1) / (1,-2) / (-4,0) / (0,3) / (1,0) / (3,-2) / (-4,0) / (-4,0) / (-2,2) / (-1,0) / (0,-3) / (-3,0) [11|26] |
頂層 | 底層 | |
(UR UF) (DL DF) (1,0) / (0,3) / (-1,-1) / (1,-2) / (-1,0) [4|11] | ||
(UF UB) (DR DB) (1,0) / (0,-1) / (0,-3) / (5,0) / (-5,0) / (0,3) / (0,1) / (5,0) [7|15] | ||
(UF UB) (DF DB) (1,0) / (5,-1) / (-5,1) / (5,0) [3|9] |
頂層 | 底層 | |
(UR UF) (UL UB) (DR DF) / (3,0) / (3,3) / (0,-3) / (4,-3) / (4,-2) / (2,-4) / (0,-4) / (3,0) / (-3,-3) / (-3,0) [10|25] | ||
(UL UR) (UF UB) (DR DB) / (3,3) / (1,4) / (0,-4) / (4,-2) / (2,-4) / (0,-1) / (0,3) / (-3,-3) / (-3,0) / (0,-3) [10|25] | ||
(UR UL UB) (DR DB) / (3,3) / (1,0) / (-2,0) / (-4,0) / (0,-4) / (0,-4) / (0,-2) / (0,5) / (3,3) / (0,-3) [10|22] | ||
(UR UB UL) (DB DL) / (-3,-3) / (0,-5) / (0,2) / (0,4) / (0,4) / (4,0) / (2,0) / (-1,0) / (-3,-3) / (0,3) [10|22] | ||
(UR UF) (UL UB) (DR DL) / (3,3) / (1,0) / (-2,4) / (2,-4) / (0,4) / (2,2) / (-3,0) / (-3,-3) / (-3,0) [9|23] | ||
(UL UR) (UF UB) (DR DL) / (3,3) / (1,0) / (-2,4) / (2,-4) / (2,0) / (3,3) / (-3,0) / (3,3) / (3,0) [9|23] | ||
(UR UL UB) (DF DB) / (3,0) / (-3,0) / (3,0) / (0,3) / (1,0) / (0,2) / (4,0) / (0,-4) / (2,0) / (0,5) / (3,3) / (0,-3) [12|25] | ||
(UR UB UL) (DR DL) / (-3,-3) / (0,-5) / (-2,0) / (0,4) / (-4,0) / (0,-2) / (-1,0) / (0,-3) / (-3,0) / (3,0) / (-3,0) / (0,3) [12|25] |
頂層 | 底層 | |
(UR UF UL UB) (DR DB) / (-3,0) / (-2,0) / (5,-1) / (-5,0) / (3,0) / (-3,0) / (0,1) / (-3,0) / (-3,0) / (-1,0) [10|21] | ||
(UR UB UL UF) (DR DB) (1,0) / (3,0) / (3,0) / (0,-1) / (3,0) / (-3,0) / (5,0) / (-5,1) / (2,0) / (3,0) / [10|21] | ||
(UR UL UB UF) (DL DB) (1,0) / (0,3) / (5,5) / (3,0) / (-3,0) / (1,1) / (-3,0) / (-1,6) [7|19] | ||
(UR UF UL UB) (DF DB) (0,-1) / (1,1) / (-3,0) / (-1,-1) / (-3,0) / (1,1) / (5,0) [6|16] | ||
(UR UB UL UF) (DF DB) (0,-1) / (1,1) / (3,0) / (-1,-1) / (3,0) / (1,1) / (5,0) [6|16] | ||
(UR UL UB UF) (DR DL) (1,0) / (0,3) / (-1,0) / (0,3) / (1,0) / (2,2) / (0,1) / (0,3) / (1,0) / (-3,0) / (-1,0) [10|22] |
頂層 | 底層 | |
(UR UF) (UL UB) (DL DF) (DR DB) (1,0) / (3,0) / (5,5) / (3,-3) / (1,1) / (-3,0) / (5,6) [6|17] | ||
(UL UR) (UF UB) (DR DF) (DL DB) / (3,3) / (0,-3) / (1,-5) / (4,-2) / (-2,1) / (3,3) / [7|18] | ||
(UR UF UB) (DR DF) (DL DB) (0,-1) / (0,-3) / (1,1) / (5,-3) / (3,0) / (-5,0) / (0,5) / (0,-3) / (-1,0) / (0,-5) [9|21] | ||
(UR UB UF) (DR DF) (DL DB) (0,-1) / (1,0) / (0,3) / (0,-5) / (5,0) / (-3,0) / (-5,3) / (-1,-1) / (0,3) / (0,-5) [10|21] | ||
(UL UR) (UF UB) (DL DR) (DF DB) (1,0) / (5,-1) / (3,3) / (1,1) / (3,-3) / (5,0) [5|15] | ||
(UL UB UF) (DL DR) (DF DB) (1,0) / (-1,5) / (3,1) / (-3,0) / (0,5) / (0,-5) / (3,0) / (-5,0) / (0,-3) / (5,0) [9|21] | ||
(UR UB UF) (DL DR) (DF DB) (1,0) / (0,3) / (5,0) / (-3,0) / (0,5) / (0,-5) / (3,0) / (-3,-1) / (1,-5) / (5,0) [10|21] | ||
(UR UB UF) (DL DF DB) (1,0) / (5,-1) / (-5,1) / (-3,0) / (0,3) / (-1,-1) / (1,-2) / (-4,0) [7|19] | ||
(UR UF UB) (DR DB DF) (1,0) / (-1,5) / (0,-3) / (-5,-5) / (-3,0) / (5,0) [5|13] | ||
(UL UF UB) (DR DF DB) (1,0) / (3,0) / (5,5) / (0,3) / (1,-5) / (5,0) [5|13] |
第六步
(1,0) / (6,6) / (-1,0) | / (6,0) / (6,0) / (6,0) | / (6,0) / (0,6) / (-1,-5) |
官方紀錄
世界紀錄 | 單次 | 4.98s | Tijmen van der Ree | 荷蘭 | Mental Breakdown Capelle 2019 |
平均 | 6.73s | Vicenzo Guerino Cecchini | 巴西 | Schoolmark Open 2018 | |
中國記錄 | 單次 | 5.87s | 馮子甲 | 中國 | 2017WCA焦作魔方公開賽 |
平均 | 7.78s | 張學超 | 中國 | 2019WCA徐州春季魔方公開賽 |