Sign up now with the Chalkboard promo code LABS1 to take advantage of a 100% deposit match promo and a free pick. Create your account to get 100% of your first deposit matched, up to $100 in bonus cash. Then, use your bonus cash and free pick to make college basketball DFS entries today, Friday, March 6, 2026.
Make Chalkboard DFS picks on games like Mavericks vs. Celtics (7 p.m. ET on ESPN) and Clippers vs. Spurs (9:30 p.m. ET on ESPN). Click the sign-up module below to redeem the Chalkboard promo code LABS1 in AK, AR, CA, DC, DE, FL, GA, IL, KS, KY, MA, ME, MN, MO, NC, ND, NE, NH, NM, OK, OR, PA, RI, SC, SD, TX, UT, VA, VT, WI, and WY.
Updated on 3/7/26
Chalkboard Promo Code LABS1 Overview
Take advantage of the Chalkboard Fantasy promo code LABS1 now to play one of the top DFS sites in North America. Your new user promo is two parts, starting with a 100% deposit match that issues you up to $100 in bonus cash. Additionally, you get a free pick to apply on your first pick ’em entry.
Updated on 3/7/26
Like other DFS apps, Chalkboard gives you player statistical projections. Your job is to predict whether they go for “More” or “Less” than their projections to try and win money. Choose one of the two Chalkboard Fantasy payout methods below for each entry you submit:
- Max Cash: Every selection in your Chalkboard DFS entry must hit to win.
- Shield Play: You win less money than if you were to select Max Cash when every pick hits. But you also win money if all but one of your predictions hit.
How to Use Chalkboard Fantasy on College Basketball Today
Sign up with the Chalkboard Fantasy promo code LABS1 to make NBA picks on the Mavericks vs. Celtics and Clippers vs. Spurs tonight. These are the two games I’m focused on since they’re nationally televised on ESPN at 7 p.m. ET and 9:30 p.m. ET, respectively.
Here is an entry of NBA DFS picks today I like that has Mavericks vs. Celtics predictions and Clippers vs. Spurs predictions tonight:
| Team | Player Prediction | Payout |
| Boston Celtics | Jaylen Brown more than 0.5 points (free pick) | (1.78x) |
| Dallas Mavericks | Cooper Flagg more than 4.5 rebounds | (1.85x) |
| Los Angeles Clippers | Bennedict Mathurin less than 16.5 points | (1.72x) |
| San Antonio Spurs | De’Aaron Fox more than 6.5 assists | (1.99x) |
I like the Celtics and Spurs to win their respective matchups this evening. That’s why I expect their players to have big games, while I’m down on the Mavericks and Clippers. Feel free to use my picks above and select Max Cash or Shield Play for your entry before you submit it.
Chalkboard Fantasy Sign-Up Steps: Friday, March 6, 2026
Follow the list of steps below to register with the Chalkboard promo LABS1:
- Since Chalkboard DFS is exclusively available via mobile app, click this link to download the app on your smartphone device.
- Open the Chalkboard app and create an account with your email address and full legal name.
- When prompted, type in the Chalkboard promo code LABS1 to activate your new user offer.
- Confirm your age, address, and SSN to complete account verification.
- Use an approved payment method to trigger the 100% deposit match bonus.
- Build college basketball DFS entries tonight with deposit matched cash and your free pick.
No Purchase Necessary. Void where prohibited. All bonus funds returned from free entries require a 1x play-through before withdrawal. Other restrictions apply. See chalkboard.io for details and contact information. Age, location, and other restrictions apply. Must be 18+ to enter (19+ NE, 21+ MA) and physically located in a state where Chalkboard operates. Terms apply. Concerned with your play? Call 1-800-GAMBLER or visit www.ncpgambling.org
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