Decision quality is not how well you choose when the screen is quiet, it is how well you choose when it is not. NeuroRank scores this dimension from the accuracy and speed you retain when a clean task is deliberately disrupted, the closest lab proxy available for mid-round decision-making under pressure.
Source · NeuroRank normData.ts · composure composite table (accDelta 60% + rtDelta 40%) · 18-30 competitive cohort, n=206.
Every competitive round introduces distraction, crowd noise, a flash on screen, an unexpected flank, a teammate call at the wrong moment. Decision quality is the dimension that predicts whether your accuracy holds when that happens or whether it quietly degrades without you noticing. Players often overestimate their own composure because the degradation feels invisible from the inside, the accuracy drop only shows up in the data.
A player with elite raw reaction speed but low decision quality reacts fast to clean stimuli and then makes the wrong call the moment the situation gets noisy. This is the profile of a player who looks sharp in warm-up and inconsistent in competitive rounds. Decision quality is the dimension that explains the gap.
Roles that depend on split-second reads under active pressure, IGL calls mid-round, target selection in a crowded fight, entry duels with multiple angles to check, weight decision quality more heavily than raw speed alone.
Clean-condition drilling does not transfer to noisy conditions. Practice sessions with intentional distraction, crowd audio, a second monitor task, a teammate calling randomly, build the specific retention this dimension measures.
If your clean-condition accuracy is already low, fix that first through basic reps. Decision quality specifically measures the delta once your baseline is established, training the wrong layer wastes reps.
Flag the exact frame where crowd noise, a flash, or an unexpected event occurred, then check whether your next decision was correct. Building this review habit surfaces the pattern before it costs a round.
The scoring weights accuracy retention above speed retention (60/40). A player who slows down slightly but stays accurate under distraction outscores one who stays fast and starts missing.
10 minutes. Free. Full decision quality score with accuracy and speed retention broken out, percentile rank against the live cohort, plus five other cognitive dimensions in one complete neural profile.