| Stage | Pair | # | Bds | % | Tops | Bottoms |
|---|---|---|---|---|---|---|
| Qualification | 🇵🇱NERONOWICZ Renata – 🇵🇱KULIKOWSKI Maciej | 19 | 96 | 55.20% | 15 | 8 |
| Semifinal A | 🇵🇱NERONOWICZ Renata – 🇵🇱KULIKOWSKI Maciej | 57 | 96 | 48.25% | 9 | 6 |
| Opening leads | 79.6% | 54 leads, cost 0.278 |
| Declarer play | 72.5% | 40 contracts, cost 0.4 |
| Defence | 86.5% | 104 boards, cost 0.183 |
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.