Hallo, it seems to me that Score DSV does not satisfy monotonicity. It seems to me that the following scenario is possible:
Candidate A is the original winner. Suppose some voters rank candidate A higher without changing the order in which they rank the other candidates relatively to each other. Then it is possible that some other candidate B is kicked out of the Smith set and that, after renormalizing the ballots, candidate A is worse off. Markus Schulze ---- Election-Methods mailing list - see http://electorama.com/em for list info
