The Battle of Didgori (Georgian: დიდგორის ბრძოლა, romanized: didgoris brdzola) was fought between the armies of the Kingdom of Georgia and the Seljuk Empire at the narrow place of Didgori, 40 km west of Tbilisi, on August 12, 1121. The large Muslim army, under the command of Ilghazi, was unable to maneuver and suffered a devastating defeat due to King David IV's effective military tactics. The battle at Didgori was the culmination of the entire Georgian–Seljuk wars and led to the Georgians' reconquest of Tbilisi in 1122.