| Stage | Pair | # | Bds | % | Tops | Bottoms |
|---|---|---|---|---|---|---|
| Qualification | 🇵🇱WALA Wlodzimierz – 🇵🇱SZCZERCZAK Maciej | 41 | 48 | 46.08% | 3 | 6 |
| Semifinal B | 🇵🇱WALA Wlodzimierz – 🇵🇱SZCZERCZAK Maciej | 11 | 94 | 52.51% | 10 | 8 |
| Opening leads | 82.5% | 40 leads, cost 0.2 |
| Declarer play | 75.7% | 37 contracts, cost 0.351 |
| Defence | 88.1% | 59 boards, cost 0.169 |
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.