事情是发生在今年5/25的墨西哥Perry公开赛 有位平均约16秒左右的选手Julio 在3x3初赛第一轮就转了4.41秒 随後WCA也对此展开调查 以确定是否有作弊行为 就在6/7这天 Tyson在WCA论坛上发了一篇公告 http://worldcubeassociation.org/forum/viewtopic.php?f=9&t=1053&fb_source=message 我翻译了一下内容 大致上是这样子的 ----------------------------- Dear WCA Community, 亲爱的WCA社群们 This notice is in regards to the Perry Open 2013 competition held in Distrito Federal in Mexico on May 25, 2013 with Uriel Gayosso Ruiz acting as WCA delegate. During the first round of the 3x3x3 speed solve competition, competitor Julio Martín Gómez Telésforo (2011TELA01) recorded the following average of five solves: (4.41), (18.90), 14.71, 18.68, 16.53. 这个公告是有关於5/25在墨西哥联邦区举办的2013 Perry公开赛的事情，这场比赛的WCA 观察员是Uriel Gayosso Ruiz。在3x3双手项目中的第一轮，有位名为Julio Martin Gomez Telesforo的选手(WCAID : 2011TELA01)，他的五转平均成绩是 : (4.41),(18.90),14.71,18.68,16.53 The IAC completed its own independent investigation of this incident and the competitor (2011TELA01) confirmed to the IAC that his solution for the 4.41 second solve was: 独立顾问委员会(IAC)针对这个事件进行了独立的调查，而且Julio向IAC确认了他4.41秒 那转的解法，解法如下： x2 U' R D F2 R L B' D2 L U' B2 U F' L' U2 D' B' U' U B' + J-permutation x2 U’ R D F2 R L B’ D2 L U’ B2 U F’ L’ U2 D’ B’ U’ U B’ + J-perm(PLL case) where a J-permutation is a case that can be solved with R U2 R' U' R U2 L' U R' U' L. 而这个J-perm是可以用R U2 R’ U’ R U2 L’ U R’ U’ L来完成的case As reported to the WCA by the IAC on May 31, 2013, the competitor insisted that he solved the cube in this manner. The scramble of the solve in question as reported by the WCA delegate is: F2 D2 B2 F2 R F2 L' D2 B U B2 R' F2 U' F' D' L D2 2013.5.31，IAC把调查结果回报给WCA，表示Julio坚持他是用上述这段解法完成方块的。 经WCA观察员Uriel的回报指出，这一转的Scramble为： F2 D2 B2 F2 R F2 L’ D2 B U B2 R’ F2 U’ F’ D’ L D2 The competitor reports his solution to the above scramble to be: x2 + [moves improvised by competitor] + J-permutation Julio声称他在这转的解法是： x2 + [Julio自己的解法] + J-perm By applying a J-permutation before the scrambling sequence, we have the following sequence: 把J-perm的公式加在这转Scramble前面，就得到了下列这段转法序列 (R U2 R' U' R U2 L' U R' U' L) x2 (F2 D2 B2 F2 R F2 L' D2 B U B2 R' F2 U' F' D' L D2) x2 (R U2 R' U' R U2 L' U R' U' L) x2 (F2 D2 B2 F2 R F2 L' D2 B U B2 R' F2 U' F' D' L D2) x2 The solution to this state produces a sequence of moves that solves the original scramble into a J-permutation. 用这样的解法可以把原本的scramble解到剩下一个J-perm的情况 The optimal solution found by Cube Explorer for this sequence is: 然而用Cube Explorer分析出最佳化的解法是： U' R D F2 R L B' D2 L U' B2 U F' L' U2 D' B2 (17f*) U' R D F2 R L B' D2 L U' B2 U F' L' U2 D' B2 (17f*) and the improvised moves reported by the competitor are: 而Julio回报给IAC的解法是： U' R D F2 R L B' D2 L U' B2 U F' L' U2 D' B' U' U B' U' R D F2 R L B' D2 L U' B2 U F' L' U2 D' B' U' U B' (根本就只是多了U’ U这两 个赘步) which is identical to the optimal solution found with some minor adjustments made at the end. 与最佳化解法几乎一样，只有在後面稍微加了一点小赘步掩饰 The solution presented here is suspicious in several regards. First, the solve does not match previous descriptions of the solution made by the competitor after the competition. Second, the solve matches output from an optimal solving software, does not resemble any known solving method, and does not have any logical flow. Finally, the solve proposed does not seem amenable to executing in under 4.41 seconds, as claimed by the competitor, due to multiple turns on each face of the cube. Given this information, we find that the competitor did not solve the WCA generated scramble for the round in question in 4.41 seconds by either the solution presented here or by any other solution. 在这里提到的解法有多个悬疑点。第一，这转的解法和Julio在比赛之後所描述的解法并 没有相符。第二，这转的解法跟用软体跑出来的解法一模一样，而且没有办法辨别出有使 用任何一种解法(比如说有些人可以辨识出他是CFOP、LBL、Roux等等，但这个转法不行) ，也没有任何符合逻辑的流程。第三，Julio声称的这段解法似乎不可能在4.41秒转出来 ，理由是解方块的时候转动到太多不同的面了。鉴於上述的资讯，我们发现Julio在具有 争议的4.41秒这一转，并没有使用在此提到的这种解法或是其他解法来完成这颗方块。 The WCA finds that competitor Julio Martín Gómez Telésforo (2011TELA01) has maliciously exploited the WCA and the organizers of Perry Open 2013 and declares that the 3x3x3 speed solve in 4.41 seconds is invalid and will be recorded as a DNF. Due to the dishonesty of the competitor, and the attempted exploitation of Perry Open 2013 and the WCA by the competitor, the WCA prohibits the competitor Julio Martín Gómez Telésforo (2011TELA01) from participating in any WCA events through December 31, 2015. WCA发现Julio恶意利用了他们和2013 Perry公开赛的筹办者。在此WCA宣布4.41秒这转属 於无效，并且将纪录修改为DNF。针对Julio的不诚实，以及企图利用2013 Perry公开赛和 WCA的行为，WCA将禁止Julio参加任何WCA的项目，直到2015.12.31为止。 The WCA urges all WCA delegates and organizers to remain vigilant in their tournament operations. WCA在这里叮咛所有观察员和比赛筹办者，必须在比赛中保持警惕。 The WCA thanks the IAC for its diligent work, and to the community members who supported the IAC's investigation. WCA也感谢IAC的帮忙，以及其他协助IAC调查的成员。 ------------------------------------------------------------------ 以上，如果有翻译错误欢迎指正，谢谢。 --

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