Univ de Chile VS O Higgins

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{"lg_-1":[4,0,2,6],"lg_-1_6":[4,0,2,6],"lg_122":[4,null,2,6],"lg_122_6":[4,null,2,6]}

{"lg_-1":[4,0,2,6],"lg_-1_6":[4,0,2,6],"lg_122":[4,null,2,6],"lg_122_6":[4,null,2,6]}

{"lg_-1":[2,0,1,3],"lg_-1_6":[2,0,1,3],"lg_122":[2,null,1,3],"lg_122_6":[2,null,1,3]}

{"lg_-1":[2,0,0,2],"lg_-1_6":[2,0,0,2],"lg_122":[2,null,null,2],"lg_122_6":[2,null,null,2]}