 Ramba uchiverenga ndima iyi - Pashure peChickamauga, uto reUnion rakadzokera kuChattanooga, uko maConfederate akakurumidza kukomba. Chikamu chezvidziviriro zveConfederate chaiva paMissionary Ridge, gomo riri kumabvazuva kweguta. Pakati paOctober, Rosecrans akabviswa pakuva mutungamiri achitsiviwa naMajor General George Thomas. Musi waNovember 25, varume vaThomas vakarwisa nzvimbo yeConfederate paMissionary Ridge, achidzinga vadziviriri panzvimbo yavo. Vamwe varwi veMubatanidzwa vakarwisa varume vaPatrick R. Cleburne kuchamhembe, kunyangwe varume vaCleburne vakarwa nesimba rekumashure. Bhatiri raBarrett rakarwa munzvimbo dzakasiyana-siyana pamutsara weConfederate, kusanganisira Cleburne uye pane imwe nzvimbo yakasiyana neConfederate kurudyi pakati. Bhatiri rakamanikidzwa kusiya caisson pamunda pashure pokunge raparadzwa. Mazuva maviri pashure pokurwisana paMissionary Ridge, Cleburne akanga achidzorazve mauto eConfederate, panguva iyi panguva yeHondo yeRinggold Gap. Bhatiri raBarrett rakaona chiito paRinggold Gap, nechimwe chikamu chinononoka kuenderera mberi kweUnion zvakakwana kuti vawane rumbidzo kubva kuCleburne. 