Despite its increasing popularity, little is known about the techniques utilised in Brazilian Jiu-Jitsu competition and their relative success. This work aims to answer questions around the most used and successful takedowns, guardpasses, guard sweeps and submissions to allow development of coaching methods towards enhancing performance at lower belt levels. 140 tournament fights were analysed. The most common takedown was guardpull with 94% success. Significantly more single leg takedowns were attempted for blue belts, compared to white belts (p = .013). However, there was no significant difference in success (p = .150). White belts used 3 main types of guardpasses with 93% covering knee slice, knee pin and bullfighter pass. A greater variety of passes was observed at blue belt with 71% coming from these three passes. The four most commonly attempted guard sweeps were scissor sweep, back take, X-guard sweep and SitUp sweep all experiencing varying levels of success: 55% for the scissor sweep, 60% back take, 63% X-guard sweep and 38% for the sit up sweep. Of all the submissions attempted 34% were for arm bar, 21% triangle, 12% cross collar choke but there is almost an inverse relationship between use and success with the least used having higher success rates. Brazilian Jiu-Jitsu competition at this level was dominated by guard pull takedowns and submission attempts from guard illustrating the early focus on developing a competition strategy around this position. This information will aid coaches in development of techniques and tactics in order to better prepare players for competition.