Crossbow is the 40th most-used weapon under the current filters (0.7% of 458,011 recorded fights), winning 48.2% overall - 11.6% of its wins come against better-geared opponents.
Best against Holy Staff (74.1%), Hallowfall (73.9%), Druidic Staff (72.4%). Struggles against Daybreaker (20.0%), Tombhammer (23.8%), Bow (26.0%).
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.