FA-84157 / Sports scoring and tiebreakers / Member archive

Handicap stroke missing on the last allocated index · case 02

A 5-handicap player gets no stroke on stroke index 5.

Member previewVariant 2 · 3 implementations · 10 checks per implementation

Case contract

Stableford points with stroke allocation. holes rows are [par, stroke_index, strokes] with stroke index 1-18 and strokes None for a hole with no score. A handicap H >= 0 receives H // 18 strokes on every hole plus one more on holes with stroke index <= H % 18. A plus handicap (H < 0) gives back one stroke on holes with stroke index > 18 + H. Points = max(0, 2 + par - (strokes - received)); a hole with no score earns 0. Return [total, per-hole points].

Why this case matters

Club competition software computes Stableford totals from gross cards and course handicaps.

One recorded failure

Sample boundary fixture

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

Boundary fixture	Actual	Expected	Outcome
boundary stroke index equals remainder	`[2, [1, 1]]`	`[3, [2, 1]]`	Failed

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