Library · Chargebacks · How to run this
Challenge abandon is not fingerprint miss
Challenge abandons ÷ challenges make abandon %. Type both.
Pair: Challenge-abandon rate on Chargebacks. Fingerprint: device-fingerprint miss rate. Step-up $: step-up abandon cost.
What you type
Challenge abandons — Challenges where the buyer left before finish in the Kount window.
Challenges — Challenges started in that same window.
Abandon % = challenge abandons ÷ challenges × 100. Soften challenge rules when abandon % is fat — do not invent an abandon chip.
What not to do
Do not invent abandon %. Do not mix fingerprint misses into challenge abandons. Do not treat step-up $ as abandon share. Do not average every MID when one owns the hole.
Related: Chargebacks, device-fingerprint miss rate, step-up abandon cost, review overturn rate.
Procedure
- Type challenge abandons and challenges.
- Read abandon %.
- Act when abandon % is material.
Failure modes
- Do not invent abandon %.
- Do not mix fingerprint misses into challenge abandons.
- Do not treat step-up $ as abandon share.
Worked example
None on this page yet. When one lands it will be a real case: what broke, the number, and what changed. Not a composite.
Glossary
- Challenge-abandon rate %
- Challenge abandons ÷ Challenges × 100.
Work with us — We run this job on your accounts. Services
FAQ
- Is this device-fingerprint miss rate?
- Sibling Kount grain. [Device-fingerprint miss rate](/manuals/kount-device-fingerprint-miss-rate) is fingerprint misses ÷ auth attempts. This page is challenge abandons ÷ challenges.
- Is this step-up abandon cost?
- Related Forter $ grain. [Step-up abandon cost](/manuals/forter-step-up-abandon-cost) prices lost sales $. This page is Kount challenge-abandon rate.
- What abandon % should I invent?
- None. Type challenge abandons and challenges from the same Kount window.