🇳🇴 TUNDAL Ulf Haakon · NORWAY
vs par split: bidding -3.00 · play +0.88
Strength of schedule: opponents averaged -0.33/bd (an easy draw) → opponent-adjusted -1.14/bd
Card play — on target: opening leads 80.0% · declarer play 83.3% · defence 88.9%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | · | 80.0% (5) |
| Declarer play | · | 83.3% (6) |
| Defence | · | 88.9% (9) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (1) · ♦ 100.0% (1) · ♣ 50.0% (2)
vs par by strain: a suit -2.12 (24)
vs par by level: part-score +0.55 (11) · game -2.91 (11) · slam -12.50 (2)
By role: declaring +0.04/bd (-4.18 vs par · 17) · defending -2.11/bd (-0.21 vs par · 14)
By vulnerability: vulnerable -1.61/bd (-3.56 vs par · 16) · not vulnerable +0.00/bd (-0.81 vs par · 16)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | G.Groetheim | J.Dai – L.Yang | Closed | 16 | -6.9 | -0.43 | -0.88 |
| Quarterfinal | G.Groetheim | J.Zhao – Z.Fu | Closed | 16 | -18.9 | -1.18 | -3.50 |
Every board — best Butler first↑ top
vs par = IMPs this pair scored above (+) or below (−) the board’s double-dummy par — what bidding and play (theirs and the opponents’) added or gave away against perfect play.
| Butler | Round | Opponents | Bd | Contract | Lead | Res | vs par |
|---|---|---|---|---|---|---|---|
| +9.0 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 12 | 4♠ | ♣K | = | +7 |
| +6.3 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 38 | 4♠ | ♥3 | +2 | -11 |
| +5.0 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 6 | 3♣ | ♦4 | = | +0 |
| +4.9 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 15 | 4♥ | ♠K | +1 | +13 |
| +4.6 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 44 | 2♥ | ♥K | +2 | +6 |
| +3.9 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 43 | 2♥ | ♦6 | = | +6 |
| +3.6 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 10 | 4♠ | ♥Q | +1 | -10 |
| +3.3 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 3 | 4♠ | ♦5 | +1 | +2 |
| +3.0 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 48 | Pass | +4 | ||
| +2.7 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 1 | 4♠ | ♣2 | -2 | +6 |
| +2.0 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 36 | 3♠ | ♣K | = | +0 |
| +0.3 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 40 | 4♣ | ♦A | -1 | +5 |
| -0.0 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 9 | 3N | ♥T | +2 | +0 |
| +0.0 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 41 | 2♦ | ♦2 | +2 | +0 |
| -0.4 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 4 | 3♠ | ♥4 | -2 | -2 |
| -0.4 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 11 | 4♥ | ♠9 | = | -1 |
| -0.7 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 47 | 4♥x | ♠Q | +1 | -6 |
| -1.4 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 37 | 3N | ♣T | = | +1 |
| -1.6 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 14 | 3N | ♦8 | -1 | -8 |
| -1.6 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 42 | 4♠ | ♣K | -1 | -6 |
| -1.7 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 8 | 3N | ♠A | +1 | +0 |
| -2.4 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 5 | 3N | ♣2 | +2 | +0 |
| -2.6 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 35 | 2N | ♥9 | +1 | -2 |
| -2.9 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 13 | 2♠ | ♦A | +1 | +0 |
| -3.1 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 45 | 5♣ | ♠9 | +1 | -13 |
| -3.7 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 39 | 3♦ | ♣A | = | -1 |
| -4.7 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 16 | 2♠ | ♦9 | -2 | -2 |
| -5.3 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 33 | 3N | ♣K | +2 | -14 |
| -5.4 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 2 | 2♥ | ♦T | +3 | -6 |
| -9.9 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 34 | 4♥ | ♦K | = | -13 |
| -10.7 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 46 | 6♠xx | ♥K | = | -12 |
| -15.9 | Quarterfinal | 🇨🇳 CHINA LONG ZHU OPEN | 7 | 6♠ | ♣3 | = | -13 |