CAO Xueliang · PIN AN
1rank
+17.4Butler · 10 bds
+1.74per board
±4.2swing
+1.43adjusted /bd
by round
Strength of schedule: opponents averaged -0.32/bd (an easy draw) → opponent-adjusted +1.43/bd
By role: declaring +2.52/bd (6) · defending +0.57/bd (4)
By vulnerability: not vulnerable +1.74/bd (10)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | Y.Lin | C.Thizy – C.Chaugny | Closed | 10 | +17.4 | +1.74 | · |
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 |
|---|---|---|---|---|---|---|---|
| +11.1 | Round 2 | FRANCE GIRLS | 15 | 3N | ♠5 | +1 | · |
| +5.0 | Round 2 | FRANCE GIRLS | 11 | 2♦ | ♠K | = | · |
| +4.1 | Round 2 | FRANCE GIRLS | 12 | 3N | ♠J | +3 | · |
| +1.6 | Round 2 | FRANCE GIRLS | 20 | 3♥ | ♦J | -1 | · |
| +1.1 | Round 2 | FRANCE GIRLS | 16 | 2♥ | ♦A | +3 | · |
| +0.9 | Round 2 | FRANCE GIRLS | 19 | 4♠x | ♣A | -2 | · |
| +0.5 | Round 2 | FRANCE GIRLS | 18 | 2♣ | ♠Q | -2 | · |
| -0.4 | Round 2 | FRANCE GIRLS | 13 | 2♥ | ♣5 | +1 | · |
| -0.7 | Round 2 | FRANCE GIRLS | 14 | 1N | ♠5 | -1 | · |
| -5.8 | Round 2 | FRANCE GIRLS | 17 | 4♣ | ♠K | +1 | · |