Really Nice Job
Some points suggestion:
1. bowling point for 1 wicket: 30/35 (50 seems inappropriate considering 1 run= 1 point)
2. batting bonus point for 4 wicket haul: 30 (since 5 wicket haul= 50 bonus points, 4 wicket haul points should be little close to that)
3. MoT=500 (1000 seems a bit too much)