It is distinctive to comparative color aberration after exposure (exposure area and non-exposure area), easy to checkboard.
曝光后(曝光区域与非曝光区域)相对色差比较明显，易于检板。
2
However, it can become difficult to compute the possible moves on the board, because the computer must check the bounds and the locations of the pieces over and over.
然而，它难以计算在棋盘上行棋的可能性，因为计算机必须检查棋盘的边界，越来越多的棋子位置。
3
Check out Day 5 of 30dlbl on creating your vision board.