XING Jun · DALIAN
616rank
-9.1Butler · 7 bds
-1.30per board
±7.3swing
+1.86vs par /bd
-1.33adjusted /bd
by round
vs par split: bidding +1.00 · play +0.86
Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted -1.33/bd
Card play — on target: opening leads 0.0% · declarer play 100.0% · defence 66.7%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | · | 0.0% (2) |
| Declarer play | · | 100.0% (1) |
| Defence | 0.0% (1) | 100.0% (2) |
Opening leads by suit led: ♥ 0.0% (1) · ♦ 0.0% (1)
vs par by strain: NT +0.00 (1) · a suit +2.17 (6)
vs par by level: part-score +1.00 (3) · game +2.50 (4)
By role: declaring -1.40/bd (-1.25 vs par · 4) · defending -1.17/bd (+6.00 vs par · 3)
By vulnerability: vulnerable -4.63/bd (-2.67 vs par · 3) · not vulnerable +1.20/bd (+5.25 vs par · 4)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 6 | Y.Wang | S.Bi – Y.Wei | Closed | 7 | -9.1 | -1.30 | +1.86 |
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.