Join the  2023 March Madness Bitcoin Brackets contests!

– This bracket will be open for entries even before the match-ups are known (pre-Selection Sunday).
– The names will be placeholders of actual school team and will be updated to actual team names post-Selection Sunday.
– If a user selects a placeholder team, that player is choosing whichever team will advance to that spot after the group stages.
– Players who are picking early are advised to check their picks near the deadline.
– Make sure to place the total score prediction for the NCAA title game as this will serve as the primary tiebreaker.
– Please read full rules and guidelines for more information.

**This Bitcoin Brackets contest’s open date/time is subject to change.

**This Bitcoin Brackets contest’s close date/time is subject to change. Nitrobetting reserves the right to extend the deadline. The extension range will not go beyond after the first game of the tournament has been decided.

*My Combined Score is the players’ prediction of the final score of the last game of a given Bitcoin Bracket contest tournament. This figure will be used as the first tiebreaker in the case of ties in the leaderboard. The closest prediction to the actual combined score will get the higher ranking on the leaderboard. In case a player fails to place a prediction the default score prediction for the player would be zero (0). Read more about our Tiebreak Rules.