Modified round robin pairing.

Feb. 2, 2016, 6:34 a.m. scrabble , chess , round robin , pairing , python

Do you want to organize a tournament where the pairing system is round robin but some players need to play against other players at a specific time? This gist is what you are looking for.   On friday evening, I got a call from the tournament director of the Scrabble league, asking if I could write a bit of code .. ...