| Stage | Pair | # | Bds | % | Tops | Bottoms |
|---|---|---|---|---|---|---|
| Qualification | 🇧🇬ZAIDENBERG Nezer Jacob – 🇮🇱PERELSHTEIN Inga | 145 | 96 | 44.24% | 3 | 9 |
| Semifinal B | 🇧🇬ZAIDENBERG Nezer Jacob – 🇮🇱PERELSHTEIN Inga | 43 | 96 | 49.83% | 6 | 11 |
| Opening leads | 84.3% | 51 leads, cost 0.196 |
| Declarer play | 71.9% | 57 contracts, cost 0.456 |
| Defence | 84.9% | 86 boards, cost 0.174 |
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.