🇨🇳 SHI Zheng Jun · CHINA

38rank
-56.3Butler · 64 bds
-0.88per board
±4.3swing
-0.81vs par /bd
-0.15adjusted /bd
Butler per round: -56.3 -56.3 -56.3 -56.3by round

vs par split: bidding -0.67 · play -0.30

Strength of schedule: opponents averaged +0.73/bd (a tough draw) → opponent-adjusted -0.15/bd

Card play — on target: opening leads 100.0% · declarer play 76.2% · defence 68.2%

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (3)100.0% (6)
Declarer play75.0% (8)76.9% (13)
Defence50.0% (6)75.0% (16)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 100.0% (3) · ♦ 100.0% (3)

vs par by strain: NT -1.39 (18) · a suit -0.80 (45)

vs par by level: part-score -1.05 (21) · game -1.06 (36) · slam -0.17 (6)

By role: declaring -0.90/bd (-2.07 vs par · 41) · defending -0.93/bd (+1.09 vs par · 22)

By vulnerability: vulnerable -1.32/bd (-1.66 vs par · 32) · not vulnerable -0.44/bd (+0.03 vs par · 32)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalC.JuA.Madala – N.BocchiClosed16-26.0-1.62-1.00
QuarterfinalC.JuN.Bocchi – A.MadalaOpen16-13.2-0.82-1.44
QuarterfinalC.JuA.Versace – L.LauriaOpen16-11.5-0.72-0.44
QuarterfinalC.JuG.Duboin – A.SementaClosed16-5.6-0.35-0.38

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
+11.4Quarterfinal🇮🇹 ITALY446♣x♦4-1+14
+11.0Quarterfinal🇮🇹 ITALY197♠♦A=+0
+7.9Quarterfinal🇮🇹 ITALY313NT♥8-2+13
+7.1Quarterfinal🇮🇹 ITALY794♠♦K-1+10
+5.3Quarterfinal🇮🇹 ITALY235♦x♣9-1+8
+5.3Quarterfinal🇮🇹 ITALY414♠♦4=+7
+4.3Quarterfinal🇮🇹 ITALY483NT♣3+1+0
+4.0Quarterfinal🇮🇹 ITALY805♣x♠6-3+0
+3.7Quarterfinal🇮🇹 ITALY44♠♦T+1+0
+3.6Quarterfinal🇮🇹 ITALY701NT♦2=+5
+2.4Quarterfinal🇮🇹 ITALY674♥♠Q+1+1
+2.1Quarterfinal🇮🇹 ITALY223♠♣J+1+2
+2.1Quarterfinal🇮🇹 ITALY652♥♦A=+0
+1.6Quarterfinal🇮🇹 ITALY164♥♦A+1+0
+1.4Quarterfinal🇮🇹 ITALY353♥♠K=+0
+1.3Quarterfinal🇮🇹 ITALY84♠♦8=+0
+1.3Quarterfinal🇮🇹 ITALY113♦♣3=+0
+1.1Quarterfinal🇮🇹 ITALY333NT♥T+1+0
+0.9Quarterfinal🇮🇹 ITALY403NT♣J+2+1
+0.9Quarterfinal🇮🇹 ITALY75Pass+9
+0.7Quarterfinal🇮🇹 ITALY141NT♣K=-1
+0.7Quarterfinal🇮🇹 ITALY774♠♣7=+0
+0.3Quarterfinal🇮🇹 ITALY683♦♥T=+0
+0.3Quarterfinal🇮🇹 ITALY724♥♠4=+1
-0.0Quarterfinal🇮🇹 ITALY204♠♣K+1+0
-0.1Quarterfinal🇮🇹 ITALY452♣♣2=+5
-0.3Quarterfinal🇮🇹 ITALY254♥♣A=+1
-0.3Quarterfinal🇮🇹 ITALY473♠♣6=+0
-0.6Quarterfinal🇮🇹 ITALY764♠♦4+2-13
-0.7Quarterfinal🇮🇹 ITALY13NT♥2=+0
-0.7Quarterfinal🇮🇹 ITALY323♠♦K+2+6
-0.7Quarterfinal🇮🇹 ITALY375♠♦A=+0
-0.9Quarterfinal🇮🇹 ITALY435♥♦A+1-1
-1.3Quarterfinal🇮🇹 ITALY303NT♦7=-11
-1.3Quarterfinal🇮🇹 ITALY784♥♠K=+1
-1.7Quarterfinal🇮🇹 ITALY123NT♣2+1-1
-1.9Quarterfinal🇮🇹 ITALY91NT♦J-3-1
-2.0Quarterfinal🇮🇹 ITALY341NT♠4=+1
-2.1Quarterfinal🇮🇹 ITALY733♦♥K-1+2
-2.3Quarterfinal🇮🇹 ITALY213♦x♥A-1+0
-2.4Quarterfinal🇮🇹 ITALY182♥♦T+2-6
-2.4Quarterfinal🇮🇹 ITALY464♥♠A-2+0
-2.6Quarterfinal🇮🇹 ITALY21NTx♠3-2-7
-3.0Quarterfinal🇮🇹 ITALY155♦x♥9-3+5
-3.1Quarterfinal🇮🇹 ITALY57♥♠Q=-3
-3.1Quarterfinal🇮🇹 ITALY73♠♥2=+0
-4.1Quarterfinal🇮🇹 ITALY242♠x♦K-4-8
-4.3Quarterfinal🇮🇹 ITALY265♦♠3+1-13
-4.3Quarterfinal🇮🇹 ITALY742♥♥2-2-3
-4.4Quarterfinal🇮🇹 ITALY63NT♠A-3-6
-4.4Quarterfinal🇮🇹 ITALY283NT♠J=+0
-4.6Quarterfinal🇮🇹 ITALY36♠x♣7-2+5
-4.6Quarterfinal🇮🇹 ITALY134♠♦3+1+0
-4.6Quarterfinal🇮🇹 ITALY394♥♥4+1-11
-4.9Quarterfinal🇮🇹 ITALY104♠♦Q-2-7
-5.1Quarterfinal🇮🇹 ITALY292♥♠T+2-10
-5.1Quarterfinal🇮🇹 ITALY712♠♥4+1-7
-5.9Quarterfinal🇮🇹 ITALY384♠x♥T-2-5
-6.3Quarterfinal🇮🇹 ITALY666♠♦J=+0
-6.7Quarterfinal🇮🇹 ITALY173NT♥6-2-5
-7.3Quarterfinal🇮🇹 ITALY693NT♦K-2-12
-7.9Quarterfinal🇮🇹 ITALY273NT♥6+2+0
-8.0Quarterfinal🇮🇹 ITALY423NT♣Q+1-1
-11.0Quarterfinal🇮🇹 ITALY366♠♣T-1-17