| Stage | Pair | # | Bds | % | Tops | Bottoms |
|---|---|---|---|---|---|---|
| Qualification | 🇨🇳WANG N. – 🇨🇳REN X. | 33 | 48 | 48.19% | 4 | 5 |
| Semifinal B | 🇨🇳WANG N. – 🇨🇳REN X. | 1 | 94 | 56.89% | 15 | 7 |
| Final A | 🇨🇳WANG N. – 🇨🇳REN X. | 4 | 95 | 52.83% | 11 | 8 |
| Opening leads | 80.6% | 36 leads, cost 0.306 |
| Declarer play | 83.3% | 30 contracts, cost 0.233 |
| Defence | 91.7% | 72 boards, cost 0.111 |
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.