Dual Swords is the 8th most-used weapon under the current filters (2.7% of 395,725 recorded fights), winning 44.6% overall - 15.1% of its wins come against better-geared opponents.
Best against Great Holy Staff (90.7%), Redemption Staff (88.6%), Great Nature Staff (88.5%). Struggles against Flamewalker Staff (18.5%), Bear Paws (18.9%), Infernal Staff (21.7%).
Winrate by IP difference (50-IP buckets, dot size = sample size). A flat curve means the weapon carries regardless of gear; a steep one means it only wins when out-gearing.