TOUCHSTONE 0.2

Reference scorer

Verify a grade

Describe the card. The published rubric computes the grade and shows every deduction that produced it. The calculations run in this page. Nothing you enter is sent anywhere.

This is a calculation from your inputs, not a complete card inspection or authentication. Unentered findings and skipped measurements can receive ideal defaults; an untouched grade of 10 is not evidence of a flawless card.

A drawn line is an estimate on an assumed 63 × 88 mm diagram, not a physical measurement. Size and crease suggestions are interface heuristics, not adopted Touchstone thresholds. Check the actual finding and override suggestions when necessary. Read the assumptions · Dated 0.2 errata

New to grading? Answer plain questions and the wizard fills the bench.

Front

Centering

Left / right
Top / bottom

50 / 50 is perfectly centered.

Defects

Click to place a finding, or drag to estimate a line on the diagram. Corner and edge locations are suggested automatically; check them before adding.

Back

Centering

Left / right
Top / bottom

50 / 50 is perfectly centered.

Defects

Click to place a finding, or drag to estimate a line on the diagram. Corner and edge locations are suggested automatically; check them before adding.

Defects

The rubric: every penalty, published