🇺🇸 CHANG Nolan · USA
vs par split: bidding -1.07 · play -0.64
Strength of schedule: opponents averaged +0.44/bd (a tough draw) → opponent-adjusted -1.35/bd
Card play — on target: opening leads 75.0% · declarer play 55.6% · defence 95.5%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 0.0% (2) | 90.0% (10) |
| Declarer play | 40.0% (5) | 75.0% (4) |
| Defence | 100.0% (6) | 93.8% (16) |
Opening leads by suit led: ♠ 0.0% (1) · ♥ 60.0% (5) · ♦ 100.0% (4) · ♣ 100.0% (2)
vs par by strain: NT -2.38 (13) · a suit -1.41 (29)
vs par by level: part-score -0.64 (14) · game -2.33 (27) · slam +0.00 (1)
By role: declaring -3.12/bd (-6.50 vs par · 20) · defending -0.57/bd (+2.64 vs par · 22)
By vulnerability: vulnerable -2.03/bd (-2.38 vs par · 21) · not vulnerable -1.53/bd (-1.05 vs par · 21)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | I.Stephani | A.Manganella – S.Scata | Open | 14 | -30.6 | -2.19 | -1.57 |
| Quarterfinal | C.Spencer | F.Chiarandini – A.Gaiotti | Open | 14 | -30.1 | -2.15 | -1.21 |
| Quarterfinal | H.Berk | G.Giubilo – F.Porta | Closed | 14 | -14.2 | -1.01 | -2.36 |
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 |
|---|---|---|---|---|---|---|---|
| +10.3 | Quarterfinal | 🇮🇹 ITALY | 4 | 3NT | ♠6 | -1 | +12 |
| +4.6 | Quarterfinal | 🇮🇹 ITALY | 27 | 3NTx | ♦Q | -1 | +6 |
| +3.4 | Quarterfinal | 🇮🇹 ITALY | 30 | 2♦ | ♦10 | -2 | +0 |
| +3.3 | Quarterfinal | 🇮🇹 ITALY | 12 | 4♥ | ♥2 | -3 | +10 |
| +3.3 | Quarterfinal | 🇮🇹 ITALY | 39 | 2♣x | ♥10 | -2 | +4 |
| +3.1 | Quarterfinal | 🇮🇹 ITALY | 14 | 4♠ | ♣6 | -2 | +5 |
| +3.1 | Quarterfinal | 🇮🇹 ITALY | 41 | 2♥ | ♦J | = | +6 |
| +3.0 | Quarterfinal | 🇮🇹 ITALY | 24 | 3NT | ♥A | -1 | +4 |
| +2.7 | Quarterfinal | 🇮🇹 ITALY | 1 | 1NT | ♥4 | = | +0 |
| +2.4 | Quarterfinal | 🇮🇹 ITALY | 22 | 3♦ | ♣10 | +2 | +1 |
| +1.4 | Quarterfinal | 🇮🇹 ITALY | 33 | 3NT | ♥4 | +2 | -16 |
| +1.3 | Quarterfinal | 🇮🇹 ITALY | 15 | 2♥ | ♣6 | +1 | +1 |
| +0.6 | Quarterfinal | 🇮🇹 ITALY | 20 | 4♠ | ♣8 | -2 | +8 |
| +0.6 | Quarterfinal | 🇮🇹 ITALY | 42 | 4♠ | ♦Q | +1 | +11 |
| +0.3 | Quarterfinal | 🇮🇹 ITALY | 35 | 4♥ | ♠Q | +2 | -13 |
| -0.1 | Quarterfinal | 🇮🇹 ITALY | 34 | 3♥ | ♦8 | = | +0 |
| -0.1 | Quarterfinal | 🇮🇹 ITALY | 38 | 3NT | ♦4 | = | +0 |
| -0.4 | Quarterfinal | 🇮🇹 ITALY | 19 | 3♦ | ♥6 | +1 | +0 |
| -0.6 | Quarterfinal | 🇮🇹 ITALY | 37 | 3NT | ♣8 | +1 | -1 |
| -0.7 | Quarterfinal | 🇮🇹 ITALY | 25 | 4♥ | ♣4 | +1 | +10 |
| -0.7 | Quarterfinal | 🇮🇹 ITALY | 31 | 3NT | ♥4 | +2 | +0 |
| -1.6 | Quarterfinal | 🇮🇹 ITALY | 9 | 3♦ | ♣Q | = | +7 |
| -1.7 | Quarterfinal | 🇮🇹 ITALY | 2 | 4♠ | ♣9 | = | +0 |
| -1.9 | Quarterfinal | 🇮🇹 ITALY | 13 | 4♥ | ♣5 | +1 | +0 |
| -2.4 | Quarterfinal | 🇮🇹 ITALY | 3 | 1NT | ♥J | = | +1 |
| -2.4 | Quarterfinal | 🇮🇹 ITALY | 11 | 4♠ | ♠5 | +2 | -11 |
| -2.4 | Quarterfinal | 🇮🇹 ITALY | 18 | 4♥ | ♦3 | -1 | -5 |
| -2.6 | Quarterfinal | 🇮🇹 ITALY | 29 | 4♥ | ♥2 | = | +1 |
| -2.7 | Quarterfinal | 🇮🇹 ITALY | 16 | 3♦ | ♥K | +2 | -1 |
| -3.9 | Quarterfinal | 🇮🇹 ITALY | 26 | 3NT | ♣2 | -1 | -6 |
| -4.4 | Quarterfinal | 🇮🇹 ITALY | 5 | 4♥ | ♣K | -1 | -11 |
| -5.0 | Quarterfinal | 🇮🇹 ITALY | 36 | 2♣ | ♥10 | -3 | -2 |
| -5.4 | Quarterfinal | 🇮🇹 ITALY | 17 | 3NT | ♥7 | -2 | -6 |
| -5.6 | Quarterfinal | 🇮🇹 ITALY | 28 | 4♠ | ♦A | = | +0 |
| -6.0 | Quarterfinal | 🇮🇹 ITALY | 23 | 4♥ | ♠Q | -2 | -13 |
| -6.1 | Quarterfinal | 🇮🇹 ITALY | 7 | 6♥ | ♠2 | = | +0 |
| -7.9 | Quarterfinal | 🇮🇹 ITALY | 40 | 4♠ | ♦A | -1 | -9 |
| -8.3 | Quarterfinal | 🇮🇹 ITALY | 8 | 4NT | ♥K | -4 | -12 |
| -9.3 | Quarterfinal | 🇮🇹 ITALY | 32 | 5♠ | ♦8 | -3 | -14 |
| -10.6 | Quarterfinal | 🇮🇹 ITALY | 6 | 3NT | ♠3 | -1 | -13 |
| -10.6 | Quarterfinal | 🇮🇹 ITALY | 10 | 2♥ | ♣K | +3 | -10 |
| -14.9 | Quarterfinal | 🇮🇹 ITALY | 21 | 2♥x | ♥3 | +2 | -16 |