DUBOIN Giorgio · BORTOLETTI
vs par split: bidding +1.71 · play +0.29
Strength of schedule: opponents averaged -0.10/bd (an easy draw) → opponent-adjusted +1.70/bd
Card play — on target: opening leads 88.9% #16 of 92 · declarer play 85.7% #12 of 92 · defence 89.3% #31 of 92
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 85.7% (7) | 90.9% (11) |
| Declarer play | 100.0% (1) | 83.3% (6) |
| Defence | 80.0% (10) | 94.4% (18) |
Opening leads by suit led: ♠ 75.0% (8) · ♥ 100.0% (2) · ♦ 100.0% (4) · ♣ 100.0% (4)
vs par by strain: NT +3.42 (12) · a suit +1.53 (36)
vs par by level: part-score +1.58 (12) · game +2.25 (32) · slam +1.25 (4)
By role: declaring +2.88/bd (-1.20 vs par · 20) · defending +1.02/bd (+4.29 vs par · 28)
By vulnerability: vulnerable +1.41/bd (+1.33 vs par · 24) · not vulnerable +2.19/bd (+2.67 vs par · 24)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 4 | F.Porta | M.Mediero – A.Wasik | Closed | 8 | -3.7 | -0.46 | +3.88 |
| Round 5 | F.Porta | S.Weinberger – R.Wadl | Open | 8 | +30.8 | +3.85 | +2.12 |
| Round 6 | F.Porta | M.Mcmanus – J.Thompson | Open | 8 | +18.6 | +2.33 | +5.75 |
| Round 8 | F.Porta | D.Nettleton – B.Norton | Open | 8 | +11.5 | +1.44 | -1.88 |
| Round 9 | F.Porta | M.Drogemuller – A.Rolf-Larsen | Closed | 8 | +5.6 | +0.70 | +0.12 |
| Round 10 | F.Porta | S.Magnusson – L.Duc | Closed | 8 | +23.5 | +2.94 | +2.00 |
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 |
|---|---|---|---|---|---|---|---|
| +11.9 | Round 5 | AUSTRIA | 4 | 6♠ | ♣3 | +1 | +2 |
| +10.5 | Round 8 | NETTLETON | 28 | 6♠ | ♥K | = | +1 |
| +9.6 | Round 9 | DENMARK MIXED | 5 | 3NT | ♦2 | -3 | +10 |
| +8.4 | Round 10 | SWISS MIXED | 14 | 4♠x | ♦10 | +1 | +7 |
| +8.1 | Round 10 | SWISS MIXED | 12 | 3NT | ♠J | +2 | +12 |
| +6.9 | Round 6 | CHARLIE | 16 | 4♥ | ♣9 | -2 | +8 |
| +6.5 | Round 6 | CHARLIE | 13 | 5♣ | ♠10 | +2 | +16 |
| +5.7 | Round 5 | AUSTRIA | 6 | 6♣ | ♥2 | +1 | -11 |
| +5.4 | Round 5 | AUSTRIA | 1 | 3NT | ♥5 | -2 | +11 |
| +4.9 | Round 6 | CHARLIE | 14 | 5♠ | ♦3 | = | -2 |
| +4.6 | Round 10 | SWISS MIXED | 13 | 3♠ | ♦4 | -1 | +7 |
| +4.5 | Round 9 | DENMARK MIXED | 2 | 5♥ | ♣9 | -1 | +12 |
| +4.0 | Round 4 | MSV | 30 | 3NT | ♦7 | +1 | +0 |
| +3.8 | Round 4 | MSV | 29 | 5♠x | ♦K | = | +5 |
| +3.6 | Round 9 | DENMARK MIXED | 4 | 3♠ | ♣7 | -2 | +8 |
| +3.6 | Round 9 | DENMARK MIXED | 6 | 3NT | ♦8 | +1 | +0 |
| +3.6 | Round 10 | SWISS MIXED | 11 | 4♠ | ♥2 | +2 | +1 |
| +3.1 | Round 5 | AUSTRIA | 3 | 4♥ | ♠A | = | +6 |
| +2.4 | Round 9 | DENMARK MIXED | 1 | 3NT | ♦10 | -4 | +3 |
| +2.3 | Round 6 | CHARLIE | 9 | 3♣ | ♠10 | +1 | +0 |
| +2.1 | Round 8 | NETTLETON | 25 | 4♠ | ♥6 | +1 | +1 |
| +2.0 | Round 5 | AUSTRIA | 2 | 2NT | ♦3 | -1 | +5 |
| +1.9 | Round 5 | AUSTRIA | 7 | 2NT | ♠2 | -1 | +5 |
| +1.5 | Round 4 | MSV | 28 | 4♠ | ♣7 | +1 | +0 |
| +1.5 | Round 8 | NETTLETON | 30 | 4♥ | ♦10 | +1 | +0 |
| +1.3 | Round 6 | CHARLIE | 15 | 4♥ | ♦8 | -2 | +5 |
| +1.0 | Round 8 | NETTLETON | 29 | 4♥ | ♣8 | +1 | -17 |
| +0.6 | Round 5 | AUSTRIA | 8 | 3♥ | ♠A | -2 | -1 |
| +0.6 | Round 10 | SWISS MIXED | 10 | 1NT | ♠3 | = | -5 |
| +0.5 | Round 4 | MSV | 26 | 4♠ | ♣3 | +2 | +13 |
| +0.3 | Round 6 | CHARLIE | 11 | 4♥ | ♦Q | -1 | +6 |
| +0.2 | Round 5 | AUSTRIA | 5 | 1NT | ♠J | +1 | +0 |
| +0.1 | Round 10 | SWISS MIXED | 15 | 4♥ | ♥10 | = | -1 |
| +0.1 | Round 10 | SWISS MIXED | 16 | 3♣ | ♠3 | +1 | +0 |
| -0.2 | Round 8 | NETTLETON | 31 | 4♠ | ♥5 | +1 | +0 |
| -0.5 | Round 8 | NETTLETON | 32 | 4♥ | ♠5 | +1 | +0 |
| -0.7 | Round 6 | CHARLIE | 10 | 4♠ | ♦7 | +1 | +13 |
| -0.8 | Round 8 | NETTLETON | 26 | 2♦ | ♥3 | +2 | +0 |
| -0.9 | Round 4 | MSV | 27 | 4♠ | ♣A | = | +0 |
| -0.9 | Round 9 | DENMARK MIXED | 3 | 4♠ | ♥K | -2 | -11 |
| -1.4 | Round 4 | MSV | 32 | 1NT | ♣2 | +2 | -1 |
| -1.8 | Round 4 | MSV | 25 | 1NT | ♦10 | = | +1 |
| -2.0 | Round 10 | SWISS MIXED | 9 | 4♥x | ♦10 | = | -5 |
| -2.1 | Round 8 | NETTLETON | 27 | 5♣ | ♠8 | = | +0 |
| -2.9 | Round 6 | CHARLIE | 12 | 4♠ | ♣K | = | +0 |
| -7.6 | Round 9 | DENMARK MIXED | 7 | 4♠ | ♥J | = | -10 |
| -9.4 | Round 4 | MSV | 31 | 6♥ | ♠Q | = | +13 |
| -9.6 | Round 9 | DENMARK MIXED | 8 | 4♠ | ♥6 | -1 | -11 |