| Stage | Pair | # | Bds | % | Tops | Bottoms |
|---|---|---|---|---|---|---|
| Qualification | 🇺🇸COOPER Kitty – 🇦🇺COOPER Renee | 27 | 97 | 49.75% | 9 | 7 |
| Opening leads | 100.0% | 16 leads, cost 0.0 |
| Declarer play | 86.7% | 15 contracts, cost 0.133 |
| Defence | 66.7% | 21 boards, cost 0.381 |
Double-dummy is idealised — the true best play needs all four hands — so read these as tendencies, not verdicts. Leads, declarer play and defence are charged to the player: where a protocol says a pair sat N-S its first name sat North and its second South, E-W the same, and the declarer's seat does the rest. Against par is a pair result, so it stays with the pair.