choose d option which improve it:

I dont think mohit will beat neha at chess. neha is "one too much for him"

1) too much one
2) too many one
3) one too many


*) since your departure, nothing "has been transpired here worth your notice."
1) worthy of note has been transpired here.
2) worthy of note has transpired herr.
3)worth your notice has transpired here.

pls suggest with reasons.