BAO Jingjing · CHINA XHJT

87rank
-37.5Butler · 30 bds
-1.25per board
±4.1swing
-0.47vs par /bd
-1.23adjusted /bd
Butler per round: -7.3 -30.4 0.2by round

vs par split: bidding -0.70 · play +0.23

Strength of schedule: opponents averaged +0.02/bd (an average draw) → opponent-adjusted -1.23/bd

Card play — on target: opening leads 40.0% · declarer play 57.1% · defence 81.2%

Card play by contract type — on target
vs NTvs a suit
Opening leads0.0% (2)66.7% (3)
Declarer play75.0% (4)33.3% (3)
Defence87.5% (8)75.0% (8)

Opening leads by suit led: ♠ 33.3% (3) · ♥ 100.0% (1) · ♣ 0.0% (1)

vs par by strain: NT +0.27 (15) · a suit -1.20 (15)

vs par by level: part-score +2.30 (10) · game -0.65 (17) · slam -8.67 (3)

By role: declaring -0.49/bd (-2.43 vs par · 14) · defending -1.91/bd (+1.25 vs par · 16)

By vulnerability: vulnerable -1.00/bd (-0.92 vs par · 13) · not vulnerable -1.44/bd (-0.12 vs par · 17)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3Y.LuD.Stamm – D.RossleeOpen10-7.3-0.73+2.60
Round 4Y.LuI.Baroni – S.PaoluziOpen10-30.4-3.04-2.60
Round 10J.LiL.Weinger – K.OnsgardOpen10+0.2+0.02-1.40

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.

ButlerRoundOpponentsBdContractLeadResvs par
+9.9Round 10BLOOM136NT♥J=-13
+4.0Round 3ROSSLEE44♥♦5-1+6
+2.9Round 3ROSSLEE84♠♠8=+7
+2.3Round 4BARONI183NT♥2-1+6
+1.9Round 10BLOOM193NT♠7-1+5
+1.1Round 4BARONI174♥♠3=-1
+1.1Round 10BLOOM122NT♣J=-1
+0.6Round 4BARONI191NT♠A+1+0
+0.1Round 3ROSSLEE53NT♥K+1-1
+0.1Round 4BARONI203NT♦4+2+13
-0.1Round 10BLOOM143NT♥9+1+0
-0.2Round 10BLOOM205♣♠A=-2
-0.3Round 3ROSSLEE63NT♠2=+0
-0.3Round 10BLOOM172♥♣Q=+1
-0.6Round 10BLOOM181NT♠K-1+1
-0.9Round 3ROSSLEE93♠♦A=+0
-1.1Round 3ROSSLEE73♦♥10=+10
-1.1Round 4BARONI113NT♥J=+1
-1.2Round 4BARONI126NT♠8=+0
-1.7Round 3ROSSLEE33♣♣2+1+10
-2.4Round 3ROSSLEE102♦♦5=-5
-2.5Round 4BARONI144♠♦2-1-5
-2.8Round 10BLOOM154♥x♥A-1+0
-3.3Round 10BLOOM113♦♥6=+1
-3.6Round 3ROSSLEE13NT♠8+1-7
-4.3Round 3ROSSLEE21NT♥7+3+6
-5.4Round 10BLOOM163NT♠Q-1-6
-7.0Round 4BARONI164♠♥2-2-12
-9.2Round 4BARONI136♠♥10-2-13
-13.5Round 4BARONI154♥♠A+1-15