Maybe bring up something like player wars and rename it to '1v1 wars'. It'll be like CW but only 1v1s and the first guy to win 4 rounds wins since first to 11 rounds takes way too long. Make it in town map only and make it so people cant go to the alley and also disable any items whatsoever. Maybe even let the players only be able to wear a selected range of clothing and guns to balance out the gameplay so people will actually fight each other with PURE skill only. Each time a person wins give them points and it'll work exactly like cw maybe make it so that at the end of the month the guy or guys with the most points gets a prize, coins, exclusive item like a crown or something. If a person's on a streak announce it to the server, more people will come that way like you know if a guy streaks in a duel and you go to the room to stop it?. I guess this would bring more competitiveness to the server since tbh it's been going down lately and also I believe that the best way for an individual to improve skill-wise is to just to 1v1 a lot.