The Talent Supply Chain. Measured to the decimal point.
Seven stages. Three talent classifications. Three role categories. Four measurement levels. 212 parameters. Two board metrics. One system that self-corrects.
Seven quality control checkpoints.
Each R7 stage is a point where A-Player composition either increases or decreases. If any station fails, the entire chain degrades — no matter how good the others are.
| Stage | Key Question | L3 Flow Metrics |
|---|---|---|
| R1: RECRUIT | Are we bringing in quality, or just filling seats? | New Hire A-Player Rate by Source, Quality Prediction Accuracy, Time to A-Player Status, New Hire Performance Trajectory, New Hire Attrition by Performance Band |
| R2: RATE | Do we actually know who our A, B, and C Players are? | Rating Distribution Accuracy, Calibration Accuracy, Rating-to-Outcome Correlation, Rating Inflation Index, Time-to-Rating |
| R3: RETAIN | Are we losing our best to competitors? | A-Player Attrition Rate, Attrition Risk Accuracy, Early Warning Hit Rate, Retention Intervention Success, Engagement-to-Attrition Correlation |
| R4: REDEPLOY | Can we fill critical roles from within? | Internal Mobility Rate, Internal Fill Rate for Critical Roles, Time-to-Internal-Placement, Redeployment Success Rate, Cross-Function Movement Rate |
| R5: REDEVELOP | Which B-Players can step up to A? | B→A Conversion Rate, Development Investment per Conversion, Time-to-Conversion, Development ROI, Skill Gap Closure Rate |
| R6: RELEASE | Are underperformers exiting with dignity? | C-Player Exit Velocity, PIP-to-Exit Conversion, Voluntary vs Managed Exit Ratio, Time-in-C-Status, Legal Risk Rate |
| R7: REHIRE | Can former A-Players return? | Boomerang Hire Rate, Alumni Network Size, Rehire Performance Consistency, Rehire Time-to-Productivity, Alumni Referral Rate |
A, B, and C Players — defined by the role, not the person.
An A-Player is someone who consistently exceeds expectations in their specific role's KPIs over the last 12 months. The definition is role-relative — a top-performing warehouse supervisor is an A-Player exactly as much as a top-performing CFO. There is no ceiling. A-Players exist at every level.
B-Player sub-typing
B-Players are the backbone of Standard and Support roles. But for Critical Roles, the distinction between Developable and Ceiling matters enormously — it determines whether you invest in development or redeploy.
Developable B
The gap is in teachable skill families. These candidates can be developed to A through targeted investment. Route: R5 (Redevelop) with specific SF development targets.
Ceiling B
The gap is in non-teachable skill families — disposition, cognitive ability, personality traits stable by adulthood. Route: R4 (Redeploy) to a Standard Role where they can be an A-Player.
C-Player: a fit diagnostic, not a judgment.
C-Player status means the person is not meeting expectations in this specific role. It is not a permanent human judgment. Today's C-Player may become an A-Player if redeployed to a better-fit role.
Critical. Standard. Support.
Not all roles have equal strategic impact. The 15-60-25 framework segments roles by the degree to which having an A-Player instead of a B-Player creates disproportionate business impact.
| Category | % of Roles | Multiplier | Strategic Implication |
|---|---|---|---|
| Critical | 15–20% | 1.5× | Drive 60–80% of business value. Disproportionate investment in A-Player acquisition and retention. |
| Standard | 55–65% | 1.0× | Competent performance required. B-Players are the natural fit. Diminishing returns above competence. |
| Support | 20–30% | 0.7× | Enabling functions. Efficiency focus. Automation and outsourcing candidates. |
The role × talent action matrix
Every intersection produces a specific R7 action. The critical change: Ceiling B in Critical Roles routes to Redeploy, not Develop — preventing wasted investment on gaps that cannot be closed.
| Critical | Standard | Support | |
|---|---|---|---|
| A-Player | Retain aggressively | Redeploy to Critical | Redeploy to Critical |
| Developable B | Develop to A (R5 priority) | Retain & Develop | Retain; Develop if capacity |
| Ceiling B | Redeploy to Standard (R4) | Retain (natural fit) | Retain (natural fit) |
| C-Player | Release or Redeploy (R6) | Redevelop or Release | Release (R6) |
L1 → L4. Full traceability.
The four-level hierarchy creates a direct chain from board-level outcomes to individual system capabilities. Every HRTech feature can be traced to its impact on A-Player composition and tenure.
L1 — Board Outcomes
% A-Players in Critical Roles (target: 60%+) and A-Player Tenure in Critical Roles (target: 5+ years)
L2 — Operational Levers
Quality of Hire, Regrettable Attrition, B→A Conversion, C-Player %, Internal Mobility, Compensation Alignment...
L3 — Flow Diagnostics
New Hire A-Player Rate, Rating Calibration Accuracy, C-Player Exit Velocity — by Role Category
L4 — System Parameters
197 functional + 15 non-functional HRTech capabilities: skills taxonomy, attrition prediction, AI matching...
The two L1 board metrics
Are you filling your most important positions with your best people?
Are your best people staying long enough to compound value?
Five board-level metrics that prove HR creates value
All outcomes, not activity metrics.
The enablement chain
Bottom-up: L4 capabilities enable L3 flow metrics → L3 drives L2 levers → L2 determines L1 outcomes. Every HRTech feature traces to its impact on the two board metrics.
Top-down: When L1 shows a problem, trace L2 (which segments?) → L3 (where in the flow?) → L4 (which capabilities are missing?). Identical to tracing a product quality issue back to which machine, which shift, which supplier.
The self-healing system.
R7 continuously reconciles its own predictions against business reality. If A-Player classification doesn't correlate with business results, the system flags it. No gaming. No blind spots.
VALIDATED ✓
L1 HIGH + Business Results HIGH. A-Player % is high AND revenue/profit are improving. Your definitions work. Keep measuring.
DEFINITIONS WRONG ⚠
L1 HIGH + Business Results LOW. 60% classified as A-Players but business isn't improving. Fix A-Player KPIs or Critical Role definitions.
MEASUREMENT GAP
L1 LOW + Business Results HIGH. Business performing but metrics disagree. You're not measuring the right things. Recalibrate.
REAL TALENT PROBLEM ✗
L1 LOW + Business Results LOW. Both confirm a genuine A-Player deficit in Critical Roles. Justifies Recruit, Redeploy, Redevelop urgency.
See R7 in action for your organisation.
A 45-minute private walkthrough tailored to your talent supply chain — from board metrics to system capabilities.