| Stage | # | Bds | MP | % | Tops | Bottoms |
|---|---|---|---|---|---|---|
| Qualification | 36 | 48 | 1137.21 | 47.38% | 5 | 6 |
| Semifinal B | 16 | 94 | 1265.80 | 50.31% | 6 | 7 |
| Session | Bds | MP | % | Tops | Bottoms |
|---|---|---|---|---|---|
| Qualification · session 4 | 16 | 456.81 | 57.10% | 2 | 1 |
| Qualification · session 5 | 16 | 351.12 | 43.89% | 2 | 3 |
| Qualification · session 6 | 16 | 329.28 | 41.16% | 1 | 2 |
| Semifinal B · session 1 | 16 | 225.07 | 50.24% | 1 | 1 |
| Semifinal B · session 2 | 16 | 222.93 | 49.76% | 1 | 1 |
| Semifinal B · session 3 | 14 | 189.55 | 48.35% | 0 | 1 |
| Semifinal B · session 4 | 16 | 178.23 | 42.84% | 1 | 1 |
| Semifinal B · session 5 | 16 | 243.69 | 58.58% | 2 | 1 |
| Semifinal B · session 6 | 16 | 206.33 | 49.60% | 1 | 2 |
| Against par | Boards |
|---|---|
| -0.28% | 138 |
| Player | Leads | n | Declarer | n | Defence | n |
|---|---|---|---|---|---|---|
| 🇵🇱STOPA Piotr | 78.0% | 41 | 63.6% | 33 | 86.4% | 81 |
| 🇵🇱LEKKI Janusz | 77.5% | 40 | 58.3% | 24 | 86.4% | 81 |
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.