Crossbow is the 39th most-used weapon under the current filters (0.8% of 433,287 recorded fights), winning 47.1% overall - 12.2% of its wins come against better-geared opponents.
Best against Holy Staff (78.0%), Hallowfall (76.9%), Light Crossbow (73.1%). Struggles against Prowling Staff (18.2%), Arcane Staff (21.7%), Daybreaker (23.1%).
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.