Live results for the Traveling Salesman Problem Challenge
| Rank | Login | Base Algorithm | Best Distance | Time Submitted | Description |
|---|---|---|---|---|---|
| 1 | xbaran21 | Ant Colony Optimization | 9418.95 | 2026-04-19 19:44:37 | |
| Implementation Notes: MMAS (best-by-far pheromone update), periphery start, stagnation restart (clears pheromone when n generation w/o improvement), 2-opt, k-candidates nearest neighbor, or-opt | |||||
| 2 | xcuplv00 | Evolutionary Algorithm | 9497.75 | 2026-04-27 21:31:30 | None |
| 3 | xmucha13 | Ant Colony Optimization | 9509.97 | 2026-04-03 21:05:32 | None |
| 4 | xzatec02 | Evolutionary Algorithm | 9647.47 | 2026-03-02 19:08:18 | None |
| 5 | xmacakt01 | Ant Colony Optimization | 9682.74 | 2026-04-20 22:15:30 | |
| Implementation Notes: 2-opt while() search after each tour, asrank where only the top ants deposit pheromones | |||||
| 6 | xvodra01 | Metropolis Algorithm | 9683.63 | 2026-03-31 10:11:56 | |
| Implementation Notes: 2-OPT | |||||
| 7 | xkaton00 | Differential Evolution | 9949.42 | 2026-03-31 10:05:50 | |
| Implementation Notes: stochastic 2-OPT optimization | |||||