FA-85193 / Fantasy sports scoring / Member archive

Strike rate rounded before band comparison · case 03

A strike rate of 170.4 misses the >170 band.

Member previewVariant 3 · 3 implementations · 7 checks per implementation

Case contract

Score a T20 batting innings: 1 per run, +1 per four, +2 per six; only the highest milestone bonus applies (30+ -> 4, 50+ -> 8, 100+ -> 16). A duck (-2) applies when the batter is out for 0 after facing at least one ball, except for BOWL-role players. Strike-rate bonus for non-BOWL players with at least 10 balls, using exact runs*100 vs balls: >170 +6, >150 +4, >=130 +2, >=70 0, >=60 -2, >=50 -4, below -6.

Why this case matters

Cricket fantasy contests hinge on exclusive milestones, duck eligibility and strike-rate bands evaluated exactly.

One recorded failure

Sample boundary fixture

This sample comes from the broken implementation of a controlled reproducer.

Boundary fixture	Actual	Expected	Outcome
regression: strike rate exactness	`124`	`126`	Failed

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