In recent studies (April 2026), "Index of Challenge" (IC) is used to measure cognitive-motor demand. Research published in
Spatialized composite indices to evaluate environmental health inequalities index of challenge 2 best
| Attempt # | Time | Score | Resources Used | Notes | |-----------|------|-------|----------------|-------| | 1 | 25:00 | 70% | Default tools | Failed at step 4 | | 2 | 18:30 | 85% | Added custom script | Better, but slow I/O | | 3 | 12:15 | 95% | Parallel processing | Near best | | 4 | 09:47 | 100% | Optimized loop | | In recent studies (April 2026), "Index of Challenge"
Focuses on security-constrained optimal power flow (SC-OPF). "Best" Index: Create your own
What if the official platform does not provide a “best” index? Create your own. Here is a template for a personal scorecard to track your path to the top: