$ cat cards/jude-bellingham-england-jb-g-2022/faq/trading-faq-54.md

How does the swap matcher find matches for the Jude Bellingham (England) card?

card: Jude Bellingham (England) JB-g (2022) · category: trading

[Concise Summary]

The swap matcher compares your trading partner's duplicates against your missing list. If a match contains JB-g, the tool highlights it in the trades ledger.

[Structured Data Grid]

Match Method	Intersectional Matrix
Match Indicator	Green Highlight for JB-g
Algorithm Accuracy	100% deterministic
Complexity Class	O(N) search lookup

Detailed Investigation & Analysis

The matching logic runs checklist matrix intersections. It reads partner duplicate strings and filters for codes present in your missing list. If a match matches JB-g, the swap is highlighted.

Additional notes for collectors: Ensure checklist entries are verified before confirming trades. Standard trade ratios are calculated relative to card popularity.

[Album Context Specs]

Card Code	JB-g
Official Name	Jude Bellingham (England) JB-g (2022)
Estimated Value	$0.93 USD
Album Section	Rookie (2022)
Completion Mode	Required Checklist Item