| Stage | Pair | # | Bds | % | Tops | Bottoms |
|---|---|---|---|---|---|---|
| Qualification | 🇵🇱CZAJKA I. – 🇵🇱WANIURSKA E. | 4 | 46 | 55.29% | 9 | 6 |
| Semifinal A | 🇵🇱CZAJKA I. – 🇵🇱WANIURSKA E. | 13 | 100 | 50.75% | 11 | 11 |
| Final A | 🇵🇱CZAJKA I. – 🇵🇱WANIURSKA E. | 3 | 95 | 53.43% | 11 | 7 |
| Opening leads | 80.0% | 50 leads, cost 0.2 |
| Declarer play | 68.5% | 73 contracts, cost 0.411 |
| Defence | 87.0% | 108 boards, cost 0.204 |
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.