| Stage | Pair | # | Bds | % | Tops | Bottoms |
|---|---|---|---|---|---|---|
| Qualification | 🇵🇱KOZIKOWSKI Andrzej – 🇵🇱BARANKIEWICZ Robert | 94 | 96 | 50.72% | 9 | 9 |
| Opening leads | 91.7% | 12 leads, cost 0.083 |
| Declarer play | 100.0% | 8 contracts, cost 0.0 |
| Defence | 73.9% | 23 boards, cost 0.304 |
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.