SHAO Zi Jian · SHANGHAI YITONG

105rank
-17.6Butler · 56 bds
-0.31per board
±4.2swing
+0.02vs par /bd
-0.47adjusted /bd
Butler per round: 11.4 11.4 -29 -29by round

vs par split: bidding +0.04 · play -0.02

Strength of schedule: opponents averaged -0.15/bd (an easy draw) → opponent-adjusted -0.47/bd

Card play — on target: opening leads 88.9% · declarer play 80.0% · defence 79.2%

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (5)100.0% (4)
Declarer play60.0% (5)86.7% (15)
Defence55.6% (9)93.3% (15)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (2) · ♦ 100.0% (3) · ♣ 66.7% (3)

vs par by strain: NT +1.06 (17) · a suit -0.44 (39)

vs par by level: part-score -0.53 (17) · game +0.55 (38) · slam -11.00 (1)

By role: declaring +0.50/bd (-2.50 vs par · 32) · defending -1.40/bd (+3.38 vs par · 24)

By vulnerability: vulnerable -0.44/bd (-0.29 vs par · 28) · not vulnerable -0.19/bd (+0.32 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32J.RanO.Gur – M.AlufOpen14-9.8-0.70+2.43
Round of 32J.RanO.Oymen – M.SakirlerOpen14+21.2+1.51-0.50
Round of 16J.RanD.Bilde – M.BildeOpen14-8.9-0.64+0.71
Round of 16J.RanD.Bilde – M.BildeOpen14-20.1-1.44-2.57

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
+10.8Round of 32MILA263♣x♥2=+11
+7.7Round of 32MILA204♥♦5+1-12
+7.0Round of 16DENMARK BBCF84♠♥A=+0
+6.7Round of 16DENMARK BBCF185♦x♥2=+6
+5.7Round of 16DENMARK BBCF174♠♦A=+1
+5.6Round of 32MILA274♠♦2-1+11
+4.7Round of 32MILA173♠♦K=+7
+4.5Round of 32MILA73♦♥Q=+6
+4.3Round of 32MILA83NT♦J-1+10
+3.5Round of 32MILA233NT♣A+3+5
+3.5Round of 16DENMARK BBCF94♥♦10+1+0
+3.1Round of 16DENMARK BBCF122♦♣9+2+7
+2.8Round of 16DENMARK BBCF133♠♣5+1-10
+2.1Round of 16DENMARK BBCF114♥♠K+1+0
+1.6Round of 32MILA283NT♦3-1+4
+1.5Round of 32MILA52♠♥K-1+4
+1.4Round of 16DENMARK BBCF254♠♥K=+0
+1.1Round of 32MILA125♦♣J+1+14
+0.8Round of 32MILA183NT♣3+1+1
+0.5Round of 32MILA253NT♣8=-1
+0.1Round of 16DENMARK BBCF13NT♠3+1+11
+0.1Round of 16DENMARK BBCF63NT♦7+1+0
+0.1Round of 16DENMARK BBCF282♥♣7+1+0
-0.2Round of 32MILA93NT♠4+2+16
-0.3Round of 32MILA133NT♥6=+0
-0.6Round of 16DENMARK BBCF213NT♣9+2-13
-0.7Round of 32MILA41NT♣K-2-2
-0.8Round of 32MILA113♦♦2-2+1
-0.8Round of 16DENMARK BBCF104♠♦8=-1
-1.0Round of 32MILA143NT♥10+2+11
-1.0Round of 32MILA224♠♠3+1+0
-1.4Round of 32MILA102♥♣8-2-7
-1.5Round of 16DENMARK BBCF244♥♣2+1+0
-1.7Round of 32MILA164♠♦A+1-4
-1.7Round of 16DENMARK BBCF53NT♣2+3+10
-1.8Round of 16DENMARK BBCF274♠x♥Q-2-4
-1.9Round of 16DENMARK BBCF144♥♠A=+1
-2.0Round of 16DENMARK BBCF264♥♦8-1+6
-2.1Round of 32MILA13♦♣Q-1-1
-2.1Round of 32MILA194♠♣4-1-5
-2.1Round of 16DENMARK BBCF223♥♣K-2+1
-2.2Round of 16DENMARK BBCF163♣♥A=-6
-2.2Round of 16DENMARK BBCF194♥♦A+1+0
-2.3Round of 32MILA155♦♠3+1-13
-2.4Round of 32MILA31NT♠4=-8
-2.5Round of 16DENMARK BBCF22♠♣2+1-1
-2.8Round of 32MILA211NT♥3=-5
-3.0Round of 32MILA24♠♠3-2+6
-3.2Round of 16DENMARK BBCF204♥♠10-1-6
-3.8Round of 16DENMARK BBCF34♠♥Q-1-10
-4.1Round of 32MILA242♠♣J+3-6
-6.3Round of 16DENMARK BBCF233NT♥2-3-10
-7.2Round of 16DENMARK BBCF44♥♣2+1-10
-9.3Round of 32MILA65♦♥Q-1-16
-9.7Round of 16DENMARK BBCF75♣♠J+1+13
-12.1Round of 16DENMARK BBCF156NT♦Q=-11