Ironically, as computer-aided cheating increasingly pervades chess tournaments (with accusations reaching the highest levels), the main detection device requires using another computer. Only a machine can consistently tell what another computer would do in a given position.
这更糟糕。（人类所设计的）许多商业性的计算机程序能够模仿顶尖象棋大师的风格，这近乎到达了难以想象的程度。实际上，象棋程序现在非常接近于通过前英国数学家阿兰-图灵对人工智能的极限测试：人类能否与识别自己不是人类的机器交谈呢？