My newsletter by Ermay Duran

#79 Feb 15, 2026

What 3–4 weeks inside Ubuntu’s Chalkboard can do for your season

Two Chalkboard memberships, one library, and real changes players and coaches feel in a month.

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#78 Feb 2, 2026

Ready to see real game changes in 3–4 weeks?

1200+ elite ISO attacks + custom NBA breakdowns for players who are serious about scoring and film.

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#77 Jan 29, 2026

Quick question about your roster support

If your players’ film looks slow, the market gets tight. Want a simple add-on you can offer this week?

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#76 Jan 29, 2026

Serious about 1-on-1 and NBA study? These two tools are for you

1200+ elite ISO attacks and custom NBA breakdowns, built so you can copy what actually works.

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#75 Jan 26, 2026

Stop watching NBA like a fan

New ACI Playbook + custom NBA packs, and how Jessica and DJ actually use them to get better.

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#74 Jan 24, 2026

New on Zylvie: NBA Possession Request (you pick the player, we build the cut)

Pick the player, pick the situations, get a clean possession cut you can study today.

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#73 Jan 20, 2026

Film Room Ep.1: Three Clips, One Lens

ACI, Zero Seconds, Ulm short-handed, Kutluay’s decisions, Pešić’s triggers.

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#72 Jan 19, 2026

The shot was not the story, the possession was

The shot was not the story, the possession was

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