COS:CORE COACH COSMIC
Dejan Carlisle-Miller / Coach Cosmic

Coach Cosmic Professional Archive

A public, searchable record of competitive experience, teaching, publications, products, professional learning, partnerships and current work.

Professional knowledge system

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20 public records

Competitive Record

VerifiedHistorical

Obey Alliance coaching roster

Obey Alliance’s public roster announcement listed @CosmicBH among its coaches.

Original announcement ↗
Owner-documentedHistorical

Competition and ranked milestones

Placement records, ranked milestones and source images preserved in the biography.

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Coaching & Education

Owner-documentedLive

Individual esports coaching

Decision-centered coaching with methods and authorized player reviews.

Review coaching methods
VerifiedPublished

COS:CORE teaching framework

A published pathway connecting competitive concepts to repeatable practice.

Check current access

Publications & Research

Owner-documentedPublished

The Brawlhalla Handbook

A 153-page player-development handbook organized around five pillars.

Read the Handbook
VerifiedPublished

The Ultimate 2v2 Guide

A co-authored Steam guide covering roles, communication and doubles practice.

Read the guide
VerifiedPublished

Six original Steam guides

The preserved library covers fundamentals, meta, player development and doubles.

Explore the library
Owner-documentedPublished

FGC Handbook Experience

A cross-game framework connected to 28 attributed studies across seven learning tracks.

Open the work
Owner-documentedPublished

Coach Cosmic Development Journal

Public notes on the HTML5 site, learning tools, navigation and release boundaries.

Open the work

Products & Technology

VerifiedLive

COS:CORE Arena

An original interactive fighting-game training environment.

Open Arena
VerifiedLive

BrawlFlow and Data Bank

Connected tools for route construction and source review.

Open BrawlFlow
Owner-documentedActive development

The Forge

A publicly announced concept, not represented as a completed release.

Review status
Owner-documentedLive

Esports Resume Studio

Build a browser-local resume with evidence-led bullet writing, role language checks and export options.

Open the work
Owner-documentedLive

Esports Job Search

Search external career sources and compare role requirements with public professional evidence.

Open the work
Owner-documentedLive

COS:CORE Broadcast Kit

Seven offline broadcast scenes, an in-browser editor and setup guidance for OBS.

Open the work
Owner-documentedLive

Personal Enlightenment & Development

Daily sourced readings, reflection and browser-local effort planning.

Open the work

Credentials & Professional Learning

VerifiedPublished catalog

Professional learning evidence

A documented collection with verification links, not a claim of complete lifetime totals.

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Partnerships & Projects

VerifiedHistorical

Competitive organization work

Team announcements and community work linked to original sources.

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ProposedPlanned

Distribution and recognition roadmap

Future ambitions—not signed agreements or awarded accreditation.

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I’m a playerHandbook → Arena → Data Bank → BrawlFlowI’m a coachGuides → methodology → coursesI’m building a programBackground → curriculum → partnerships → contact