ok, Ush, I never said anything about the saber fight. I said that he was faking the whole thing.
did he lose the saber duel? possibly, but what GL says is that as soon as he loses his saber mace could have just threw mace out the window with little effort. it was all a ploy.
palpatine was NEVER in any danger he could have just force lightninged windu out the windu had anakin not showed up.
did he lose the saber fight fair and square? im inclined to believe he just underestimated mace and DID lose, but had he fought for his life (like he did against yoda) he would have been able to beat mace in a duel.
also he would have already known anakin was going to show up, so weather he lost the duel on purpose is still up for debate.
whats not up for debate is that palpatine could have wasted mace with the force at any point he wanted too.