| Stage | Pair | # | Bds | % | Tops | Bottoms |
|---|---|---|---|---|---|---|
| Qualification | 🇵🇱DABROWSKI M. – 🇵🇱STACH J. | 3 | 48 | 58.08% | 5 | 3 |
| Semifinal A | 🇵🇱DABROWSKI M. – 🇵🇱STACH J. | 24 | 94 | 53.35% | 8 | 5 |
| Final A | 🇵🇱DABROWSKI M. – 🇵🇱STACH J. | 38 | 98 | 48.62% | 7 | 9 |
| Opening leads | 71.4% | 42 leads, cost 0.333 |
| Declarer play | 70.0% | 30 contracts, cost 0.367 |
| Defence | 84.9% | 73 boards, cost 0.178 |
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.