FERRARO Guido · LAVAZZA
80rank
-24.9Butler · 14 bds
-1.78per board
±3.8swing
-0.85adjusted /bd
by round
Strength of schedule: opponents averaged +0.92/bd (a tough draw) → opponent-adjusted -0.85/bd
By role: declaring -2.56/bd (7) · defending -1.00/bd (7)
By vulnerability: not vulnerable -1.78/bd (14)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 16 | N.Bocchi | J.Diamond – B.Platnick | Open | 14 | -24.9 | -1.78 | · |
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 |
|---|---|---|---|---|---|---|---|
| +3.5 | Round of 16 | DIAMOND | 24 | 3N | ♣9 | -3 | · |
| +2.2 | Round of 16 | DIAMOND | 20 | 5♣ | ♥K | = | · |
| +1.3 | Round of 16 | DIAMOND | 29 | 4♠ | ♦4 | -2 | · |
| +0.3 | Round of 16 | DIAMOND | 22 | 3♦ | ♠Q | +2 | · |
| +0.2 | Round of 16 | DIAMOND | 21 | 4♠ | ♦6 | +1 | · |
| +0.1 | Round of 16 | DIAMOND | 27 | 3N | ♥6 | = | · |
| +0.1 | Round of 16 | DIAMOND | 28 | 3♥ | ♠3 | -1 | · |
| -0.7 | Round of 16 | DIAMOND | 17 | 4♠ | ♥3 | = | · |
| -1.7 | Round of 16 | DIAMOND | 16 | 2♠ | ♥T | -2 | · |
| -2.5 | Round of 16 | DIAMOND | 25 | 4♠ | ♣K | -1 | · |
| -3.3 | Round of 16 | DIAMOND | 26 | 2♠ | ♦T | +1 | · |
| -6.3 | Round of 16 | DIAMOND | 19 | 4♠x | ♣4 | -3 | · |
| -8.1 | Round of 16 | DIAMOND | 23 | 6N | ♦5 | +1 | · |
| -10.0 | Round of 16 | DIAMOND | 18 | 4♣x | ♥4 | -2 | · |