DRENKELFORD Herman · HET WITTE 1
vs par split: bidding -1.67 · play -0.96
Strength of schedule: opponents averaged +0.17/bd (a tough draw) → opponent-adjusted -0.68/bd
Card play — on target: opening leads 100.0% · declarer play 60.0% · defence 83.3%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 100.0% (2) |
| Declarer play | 0.0% (1) | 75.0% (4) |
| Defence | 100.0% (2) | 80.0% (10) |
Opening leads by suit led: ♠ 100.0% (2) · ♦ 100.0% (1)
vs par by strain: NT -1.80 (5) · a suit -2.84 (19)
vs par by level: part-score +1.00 (7) · game -4.33 (15) · slam -2.50 (2)
By role: declaring -1.64/bd (-5.83 vs par · 12) · defending -0.06/bd (+0.58 vs par · 12)
By vulnerability: vulnerable -0.33/bd (-3.33 vs par · 12) · not vulnerable -1.37/bd (-1.92 vs par · 12)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 16 | R.Hermans | J.Gosney – N.Edgtton | Open | 12 | +5.1 | +0.42 | -2.58 |
| Round of 16 | R.Hermans | N.Edgtton – J.Gosney | Closed | 12 | -25.5 | -2.12 | -2.67 |
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 |
|---|---|---|---|---|---|---|---|
| +11.3 | Round of 16 | OZ OPEN | 6 | 6♥ | ♦Q | -2 | +12 |
| +10.0 | Round of 16 | OZ OPEN | 2 | 4♠ | ♦A | -1 | +10 |
| +4.5 | Round of 16 | OZ OPEN | 23 | 4♠ | ♥K | = | +0 |
| +4.2 | Round of 16 | OZ OPEN | 12 | 3♦ | ♥A | = | +0 |
| +3.2 | Round of 16 | OZ OPEN | 9 | 1NT | ♦8 | -1 | +5 |
| +1.1 | Round of 16 | OZ OPEN | 3 | 3NT | ♠J | +1 | +1 |
| +1.0 | Round of 16 | OZ OPEN | 15 | 4♦ | ♠K | = | +13 |
| +0.9 | Round of 16 | OZ OPEN | 24 | 1NT | ♣5 | = | -1 |
| +0.6 | Round of 16 | OZ OPEN | 13 | 4♥ | ♦Q | +1 | +0 |
| +0.1 | Round of 16 | OZ OPEN | 5 | 5♠ | ♦K | +1 | -13 |
| -0.1 | Round of 16 | OZ OPEN | 16 | 4♠ | ♦J | = | -1 |
| -0.3 | Round of 16 | OZ OPEN | 8 | 2♠ | ♠A | -2 | -5 |
| -0.6 | Round of 16 | OZ OPEN | 11 | 5♥ | ♣A | = | +0 |
| -0.9 | Round of 16 | OZ OPEN | 7 | 2♠ | ♥10 | = | -1 |
| -1.4 | Round of 16 | OZ OPEN | 18 | 4♥ | ♣A | = | -7 |
| -1.6 | Round of 16 | OZ OPEN | 21 | 3NT | ♣5 | -2 | -3 |
| -2.3 | Round of 16 | OZ OPEN | 19 | 3♣ | ♠3 | -1 | -4 |
| -4.0 | Round of 16 | OZ OPEN | 22 | 4♠ | ♣J | +1 | +0 |
| -4.9 | Round of 16 | OZ OPEN | 4 | 4♥ | ♣2 | -1 | -12 |
| -5.8 | Round of 16 | OZ OPEN | 14 | 5♣ | ♦7 | -1 | -8 |
| -6.8 | Round of 16 | OZ OPEN | 10 | 6♠ | ♥3 | -2 | -17 |
| -8.5 | Round of 16 | OZ OPEN | 17 | 3NT | ♣10 | -3 | -11 |
| -8.8 | Round of 16 | OZ OPEN | 20 | 4♠ | ♥K | -2 | -10 |
| -11.3 | Round of 16 | OZ OPEN | 1 | 4♠ | ♥5 | = | -11 |