Verified Data(June 9, 2026)
Patch:v1.0
Coverage:45 Entities
Database Updated:June 2026
Source:Game Files + Community Testing
Engine version:v1.0
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Data Protocol & Methodology .

The Synergy Score Formula

Our "Synergy Score" is a proprietary metric designed to identify "sleeper" cars that over-perform their PI rating. The formula is:

Synergy = (Handling * 1.5 + Braking) * (PI / 1000)

By weighting handling more heavily than raw speed, we identify chassis that can carry more speed through the multi-level expressway interchanges of Shibuya and the tight hairpins of Mt. Fuji.

Calculation Validation

Every model on NKB Gaming is cross-referenced against documented franchise mechanics, tire compound coefficients, and gear ratio curves to provide reliable comparisons across vehicles.

Dataset Limitations

Calculations are based on the Launch Edition (Build 1.0.4). Significant patch updates that modify friction coefficients or PI weighting for specific tire compounds may result in temporary score drift.

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