🇨🇳 SHEN (1) Qi · CHINA

57rank
+2.1Butler · 176 bds
+0.01per board
±4.4swing
+0.32vs par /bd · #31/103
-0.03adjusted /bd
Butler per round: -7.8 -0.5 1.6 14 -18.8 33.8 -43.7 19.7 -4 16.4 -8.6by round

vs par split: bidding +0.32 · play -0.01

Strength of schedule: opponents averaged -0.04/bd (an average draw) → opponent-adjusted -0.03/bd

Card play — on target: opening leads 82.6% #31 of 103 · declarer play 70.0% #67 of 103 · defence 91.1% #7 of 103

Card play by contract type — on target
vs NTvs a suit
Opening leads88.9% (9)81.1% (37)
Declarer play50.0% (4)73.1% (26)
Defence90.5% (21)91.2% (80)

Opening leads by suit led: ♠ 85.7% (14) · ♥ 76.9% (13) · ♦ 75.0% (12) · ♣ 100.0% (7)

vs par by strain: NT +1.22 (37) · a suit +0.08 (139)

vs par by level: part-score +1.08 (62) · game -0.29 (105) · slam +2.11 (9)

By role: declaring +0.12/bd (-2.69 vs par · 75) · defending -0.07/bd (+2.55 vs par · 101)

By vulnerability: vulnerable +0.61/bd (+0.57 vs par · 88) · not vulnerable -0.58/bd (+0.07 vs par · 88)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2W.WangM.Homsy – N.Taymour ArabiOpen16-7.8-0.49+0.19
Round 3W.WangP.Mcleish – P.RankinClosed16-0.5-0.03-0.50
Round 5W.WangC.Ahlesved – M.GronkvistOpen16+1.6+0.10+2.00
Round 6W.WangN.Senior – H.DhondyOpen16+14.0+0.88-0.38
Round 8W.WangA.Mandelot – H.NogueiraOpen16-18.8-1.18+0.75
Round 9W.WangM.Al Bitar – A.RidaClosed16+33.8+2.11+2.75
Round 10W.WangG.Helness – I.WennevoldOpen16-43.7-2.73-2.38
Round 11W.WangC.Arnolds – M.VerbeekClosed16+19.7+1.23+1.06
Round 14W.WangY.Oda – N.OriharaClosed16-4.0-0.25-1.00
Round 15W.WangS.Yang – K.SungOpen16+16.4+1.02+1.50
Round 17W.WangZ.Demirbilek – A.MetinClosed16-8.6-0.54-0.50

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
+10.9Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND233NT♥8+1+1
+10.6Round 3🇦🇺 AUSTRALIA73NT♠10-1+12
+10.2Round 8🇧🇷 BRAZIL183♦♠4+3+12
+9.8Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND254♥♠2-1+11
+9.0Round 9🇯🇴 JORDAN134♥♣3+1+1
+8.9Round 5🇸🇪 SWEDEN94♠♣10=+0
+7.9Round 10🇳🇴 NORWAY226♠♣J=+0
+7.4Round 15🇰🇷 KOREA15♠♣A-2+11
+7.0Round 5🇸🇪 SWEDEN157♥♦8=+0
+6.9Round 11🇳🇱 NETHERLANDS63NT♥3+1+0
+6.6Round 9🇯🇴 JORDAN123♣♣3=+10
+6.6Round 15🇰🇷 KOREA164♥♦5=+11
+6.5Round 3🇦🇺 AUSTRALIA63♥♠9-2+11
+6.4Round 2🇪🇬 EGYPT232♠♦4+2+10
+6.4Round 9🇯🇴 JORDAN63♣♠3+3+13
+6.2Round 11🇳🇱 NETHERLANDS116♣x♠J-1+0
+6.2Round 14🇯🇵 JAPAN225♠♥A=+11
+6.1Round 2🇪🇬 EGYPT293♣♠10-3+5
+5.0Round 15🇰🇷 KOREA43♦♠J-1+6
+4.9Round 15🇰🇷 KOREA22NT♥8+2+9
+4.6Round 14🇯🇵 JAPAN203NT♥J=+0
+4.6Round 17🇹🇷 TURKEY135♦♠K-2+7
+4.5Round 15🇰🇷 KOREA113NT♠4=+0
+4.4Round 9🇯🇴 JORDAN14♠♥2=+0
+4.4Round 14🇯🇵 JAPAN193♠♣A=+7
+4.3Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND223NT♠4=+0
+4.2Round 2🇪🇬 EGYPT195♦♠10=+3
+4.2Round 9🇯🇴 JORDAN44♠♥3-2+8
+4.1Round 14🇯🇵 JAPAN174♥♠10+2+2
+4.0Round 11🇳🇱 NETHERLANDS82♠♥3-1+10
+3.9Round 3🇦🇺 AUSTRALIA101NT♥3=+5
+3.9Round 14🇯🇵 JAPAN252♠♣3+1+1
+3.8Round 2🇪🇬 EGYPT313♣♠5-2+2
+3.8Round 11🇳🇱 NETHERLANDS53♦♠5-1+6
+3.2Round 11🇳🇱 NETHERLANDS164♠♠4-1+5
+3.1Round 5🇸🇪 SWEDEN44♥♠3-3+5
+3.1Round 5🇸🇪 SWEDEN82♣♦7-2+5
+3.1Round 10🇳🇴 NORWAY243♦♠3+1+0
+3.0Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND273NT♠7-3+0
+3.0Round 17🇹🇷 TURKEY142♠♣9+2-6
+2.9Round 9🇯🇴 JORDAN163♦♥3-1+4
+2.9Round 11🇳🇱 NETHERLANDS13NT♦5-2+11
+2.8Round 9🇯🇴 JORDAN33♥♦3-2+0
+2.8Round 9🇯🇴 JORDAN103NT♥3=+0
+2.7Round 3🇦🇺 AUSTRALIA12♠♣K+1+1
+2.7Round 11🇳🇱 NETHERLANDS154♣♦J+1+10
+2.7Round 17🇹🇷 TURKEY154♠♦J-1+12
+2.6Round 9🇯🇴 JORDAN116♦♠3+1+1
+2.5Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND323NT♦10+2+0
+2.5Round 15🇰🇷 KOREA55♠♣K+1+3
+2.3Round 9🇯🇴 JORDAN24♠♦3+2+1
+2.1Round 3🇦🇺 AUSTRALIA35♣♥K-3+0
+1.9Round 3🇦🇺 AUSTRALIA145♣♠9-1+8
+1.9Round 11🇳🇱 NETHERLANDS132♠♥K=+10
+1.9Round 15🇰🇷 KOREA34♥♣2-1+10
+1.8Round 3🇦🇺 AUSTRALIA112♥♥4-2+0
+1.8Round 10🇳🇴 NORWAY323NT♠5-1+5
+1.7Round 9🇯🇴 JORDAN82NT♥6=-1
+1.7Round 17🇹🇷 TURKEY124♠♣7=+0
+1.6Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND182♣♥A-1+5
+1.6Round 8🇧🇷 BRAZIL192♠♥Q+1+0
+1.6Round 8🇧🇷 BRAZIL233♠♦10-1-1
+1.6Round 8🇧🇷 BRAZIL303NT♠4-1+5
+1.6Round 14🇯🇵 JAPAN324♠♦7+1+0
+1.5Round 17🇹🇷 TURKEY24♠♦4+2-14
+1.4Round 2🇪🇬 EGYPT264♥♣6+2+13
+1.4Round 17🇹🇷 TURKEY163♦♠7=+0
+1.2Round 3🇦🇺 AUSTRALIA42♥♠J+1+0
+1.2Round 5🇸🇪 SWEDEN162♠♥7+2-6
+1.2Round 17🇹🇷 TURKEY62♥♣10-1-2
+0.9Round 5🇸🇪 SWEDEN133NT♥4+2+0
+0.9Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND205♦♠2-1+6
+0.9Round 11🇳🇱 NETHERLANDS34♥♣2-2-9
+0.9Round 11🇳🇱 NETHERLANDS92♠♥6-1+1
+0.8Round 2🇪🇬 EGYPT322♥♠K=+0
+0.8Round 3🇦🇺 AUSTRALIA83♣♥A+1+7
+0.8Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND193NT♠2+2+10
+0.8Round 15🇰🇷 KOREA144♦♣K-1+4
+0.7Round 14🇯🇵 JAPAN234♥♦5=-1
+0.6Round 9🇯🇴 JORDAN73NT♠3=+1
+0.5Round 3🇦🇺 AUSTRALIA54♠♥10=-8
+0.5Round 15🇰🇷 KOREA135♣♥2=-1
+0.4Round 17🇹🇷 TURKEY84♠♥K+1+0
+0.2Round 5🇸🇪 SWEDEN122♥♠7+2+6
+0.2Round 15🇰🇷 KOREA92♥♥5+1+0
+0.1Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND304♥♣7+1+0
+0.1Round 8🇧🇷 BRAZIL174♥♦Q+1+0
+0.1Round 9🇯🇴 JORDAN93♥♣3-1+0
+0.1Round 11🇳🇱 NETHERLANDS24♠♣10+1+0
+0.0Round 5🇸🇪 SWEDEN73NT♦3+3+13
-0.1Round 8🇧🇷 BRAZIL313♥♠3=+0
-0.1Round 9🇯🇴 JORDAN152♥♣3-1+5
-0.1Round 14🇯🇵 JAPAN212♠♦5=+0
-0.1Round 15🇰🇷 KOREA85♦♥10=+1
-0.2Round 3🇦🇺 AUSTRALIA94♥♦A+1+0
-0.2Round 10🇳🇴 NORWAY273♦♥6=+5
-0.2Round 10🇳🇴 NORWAY284♥♦Q-2+1
-0.2Round 11🇳🇱 NETHERLANDS74♥♠9=+0
-0.2Round 11🇳🇱 NETHERLANDS124♥♠2+1+0
-0.3Round 10🇳🇴 NORWAY253NT♠Q=+0
-0.4Round 2🇪🇬 EGYPT224♠♥3-1+10
-0.4Round 17🇹🇷 TURKEY14♠♠2+1+0
-0.5Round 5🇸🇪 SWEDEN143NT♠2+3+10
-0.5Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND171♠♣7+1-7
-0.5Round 14🇯🇵 JAPAN303♥♦4-1+2
-0.6Round 14🇯🇵 JAPAN314♠♦A=-8
-0.7Round 10🇳🇴 NORWAY203NT♠Q+2+0
-0.8Round 5🇸🇪 SWEDEN64♠♦J=-1
-0.8Round 8🇧🇷 BRAZIL203NT♠5=+0
-0.8Round 15🇰🇷 KOREA103♥♣A=+0
-0.9Round 8🇧🇷 BRAZIL253♥♣8=+0
-0.9Round 10🇳🇴 NORWAY303♣♦3=+1
-0.9Round 14🇯🇵 JAPAN282♠♣K+1-7
-1.0Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND316♥♥3=+7
-1.0Round 17🇹🇷 TURKEY104♠♥A=+0
-1.1Round 2🇪🇬 EGYPT244♠♥5-1+2
-1.1Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND281NT♦4-2+1
-1.4Round 15🇰🇷 KOREA64♠♥7+2-13
-1.4Round 17🇹🇷 TURKEY115♦♥K-2+0
-1.5Round 15🇰🇷 KOREA151NT♣K+1+1
-1.6Round 5🇸🇪 SWEDEN24♥♣Q+1+0
-1.6Round 17🇹🇷 TURKEY43NT♣10+2+13
-1.8Round 5🇸🇪 SWEDEN114♠♣6=+0
-1.8Round 8🇧🇷 BRAZIL224♥♦5+2-2
-1.8Round 8🇧🇷 BRAZIL275♦♠7=+11
-1.8Round 8🇧🇷 BRAZIL324♥♠2+1+0
-2.0Round 2🇪🇬 EGYPT284♥♦Q=+0
-2.1Round 11🇳🇱 NETHERLANDS102♠♥5-2-7
-2.2Round 3🇦🇺 AUSTRALIA23♥♠6-2-6
-2.2Round 5🇸🇪 SWEDEN33NT♠7+2-1
-2.2Round 14🇯🇵 JAPAN243NT♦7=+0
-2.2Round 17🇹🇷 TURKEY52♠♥K+1+0
-2.2Round 17🇹🇷 TURKEY94♥♦7-1-6
-2.5Round 2🇪🇬 EGYPT253♠♦A-2-15
-2.5Round 10🇳🇴 NORWAY194♠♠10+1-13
-2.8Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND212♥♣4-2+0
-2.8Round 8🇧🇷 BRAZIL264♥♠A=+1
-2.9Round 2🇪🇬 EGYPT214♠♣K-1+2
-3.0Round 10🇳🇴 NORWAY234♠♦3+3+9
-3.3Round 2🇪🇬 EGYPT184♥♦3=-3
-3.5Round 2🇪🇬 EGYPT203NT♠Q+1-11
-3.5Round 5🇸🇪 SWEDEN105♦♠7=+2
-3.5Round 14🇯🇵 JAPAN264♠♦10=-10
-3.6Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND244♠♥J-1-13
-3.8Round 5🇸🇪 SWEDEN13♠♥7+1+6
-3.8Round 11🇳🇱 NETHERLANDS144♠♦J-1-10
-3.8Round 14🇯🇵 JAPAN292♠♦5-2-3
-4.0Round 2🇪🇬 EGYPT303NTx♠8=-4
-4.1Round 10🇳🇴 NORWAY214♠♥K=+1
-4.5Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND294♠♥K+2-13
-4.5Round 9🇯🇴 JORDAN146♠♦3+1+11
-4.9Round 8🇧🇷 BRAZIL243NT♠9+1+0
-4.9Round 17🇹🇷 TURKEY32NT♥J-1-12
-5.2Round 15🇰🇷 KOREA121NT♥9-2-5
-5.3Round 2🇪🇬 EGYPT176NT♠3=+0
-5.5Round 2🇪🇬 EGYPT275♣♦Q-2-11
-5.6Round 8🇧🇷 BRAZIL284♠♥K+2-11
-5.7Round 10🇳🇴 NORWAY264♠♥J=+0
-5.7Round 10🇳🇴 NORWAY294♠♦A-2-12
-5.8Round 3🇦🇺 AUSTRALIA123NT♥4-2-11
-6.4Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND264♥♠Q-3-14
-6.6Round 8🇧🇷 BRAZIL294♠♦4=-3
-6.8Round 8🇧🇷 BRAZIL213NT♦6=+0
-6.9Round 3🇦🇺 AUSTRALIA134♠♦2-1-6
-7.5Round 11🇳🇱 NETHERLANDS42♣♥3+2-10
-8.0Round 9🇯🇴 JORDAN54♠♦3-1-10
-8.4Round 3🇦🇺 AUSTRALIA164♥♠7+2-13
-8.6Round 5🇸🇪 SWEDEN53NT♠4=-7
-8.6Round 10🇳🇴 NORWAY172♦♣A+1-11
-8.8Round 14🇯🇵 JAPAN276♦♦2=+0
-8.9Round 15🇰🇷 KOREA74♠♥Q=-13
-9.0Round 3🇦🇺 AUSTRALIA154♠♣K=-8
-9.1Round 14🇯🇵 JAPAN184♠♥6-1-10
-10.2Round 10🇳🇴 NORWAY185♠x♥2-3-9
-11.4Round 17🇹🇷 TURKEY76♠♠9=+0
-14.4Round 10🇳🇴 NORWAY312♥x♥2+1-15