🇨🇳 SHEN (1) Qi · CHINA

3rank
+140.4Butler · 240 bds
+0.58per board
±4.4swing
+0.07vs par /bd · #76/140
+0.64adjusted /bd
Butler per round: -5.8 14.2 25.1 -3.5 39.5 -11 6.8 3.5 44.3 1.4 -9 24 -15.2 11.3 14.8by round

vs par split: bidding -0.03 · play +0.10

Strength of schedule: opponents averaged +0.06/bd (a tough draw) → opponent-adjusted +0.64/bd

Card play — on target: opening leads 79.5% #49 of 140 · declarer play 73.2% #68 of 140 · defence 88.3% #31 of 140

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (15)86.2% (29)
Declarer play64.7% (17)76.9% (39)
Defence88.6% (35)88.2% (85)

Opening leads by suit led: ♠ 80.0% (5) · ♥ 66.7% (12) · ♦ 86.7% (15) · ♣ 83.3% (12)

vs par by strain: NT +0.26 (69) · a suit -0.01 (171)

vs par by level: part-score -0.05 (79) · game +0.15 (144) · slam -0.06 (17)

By role: declaring +0.30/bd (-2.66 vs par · 120) · defending +0.87/bd (+2.80 vs par · 120)

By vulnerability: vulnerable +0.52/bd (-0.23 vs par · 120) · not vulnerable +0.65/bd (+0.37 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1W.WangC.Rimstedt – I.GronkvistClosed16-5.8-0.36-1.25
Round 3W.WangJ.Stansby – S.ShiClosed16+14.2+0.89+1.00
Round 4W.WangD.Fletcher – A.XavierClosed16+25.1+1.57-0.06
Round 6W.WangM.Bruijnsteen – L.DekkersClosed16-3.5-0.22-0.88
Round 7W.WangT.Tang – S.TungOpen16+39.5+2.47+4.00
Round 9W.WangV.Reess – J.ZochowskaOpen16-11.0-0.69-0.88
Round 10W.WangA.Miyakuni – R.Kato(Ote)Open16+6.8+0.42-1.88
Round 11W.WangL.Lewis – H.EythorsdottirClosed16+3.5+0.22+0.00
Round 13W.WangE.Mcgowan – F.McquakerOpen16+44.3+2.77+2.06
Round 14W.WangF.Raza – R.AghaClosed16+1.4+0.09-2.06
Round 17W.WangC.Draper – G.FawcettOpen16-9.0-0.56-0.12
Round 18W.WangH.Rasmussen – L.BildeOpen16+24.0+1.50+0.69
Round 20W.WangP.Nisbet – B.BryantClosed16-15.2-0.95+1.56
Round 21W.WangM.Yakovleva – O.PavlushkoOpen16+11.3+0.71-0.88
Round 22W.WangA.Fuglestad – M.HardingOpen16+14.8+0.93-0.25

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
+12.8Round 14🇵🇰 PAKISTAN284♠♥J-2+13
+12.4Round 3🇺🇸 USA 193NTx♦2+1+8
+12.3Round 11🇺🇸 USA 296♥x♥A-3+14
+11.9Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND26NT♦A-1+13
+11.7Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND56♦x♦K-1+13
+11.6Round 4🇹🇹 TRINIDAD & TOBAGO243♠x♣A-4+11
+10.4Round 22🇳🇴 NORWAY216♦♠10-2+17
+10.1Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND106♥♠5=+0
+9.2Round 10🇯🇵 JAPAN243NT♦2=+0
+8.9Round 10🇯🇵 JAPAN304♥♣A=+11
+8.7Round 20🇨🇦 CANADA194♥x♠5-1+11
+8.7Round 22🇳🇴 NORWAY313NT♣6-2+12
+8.1Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND145♦♣A-1+10
+7.8Round 10🇯🇵 JAPAN197NT♦2=+0
+7.7Round 11🇺🇸 USA 2134♣x♣3-2+0
+7.1Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND94♠x♣9-2+11
+6.9Round 7🇭🇰 CHINA HONG KONG164♠♣8-1+10
+6.9Round 10🇯🇵 JAPAN294♠♦8-1+6
+6.8Round 20🇨🇦 CANADA203NT♠3-1+12
+6.7Round 4🇹🇹 TRINIDAD & TOBAGO283NT♠7+1+7
+6.5Round 11🇺🇸 USA 2104♥♠K=+9
+6.5Round 21🇷🇺 RUSSIA144♥♣J=+7
+6.1Round 3🇺🇸 USA 133NT♥K-1+5
+6.1Round 7🇭🇰 CHINA HONG KONG34♠♣10=-1
+6.1Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND33♣♠K=+6
+6.0Round 1🇸🇪 SWEDEN64♠x♦A-2+5
+6.0Round 14🇵🇰 PAKISTAN204♥♣6-1+6
+6.0Round 22🇳🇴 NORWAY183NT♠5-1+6
+5.8Round 3🇺🇸 USA 173NT♠3-3+9
+5.7Round 21🇷🇺 RUSSIA116♦♥A=-2
+5.6Round 7🇭🇰 CHINA HONG KONG102NT♣2-1+12
+5.6Round 14🇵🇰 PAKISTAN253♦♦Q-4+2
+5.4Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND43NT♠5-2+8
+5.3Round 4🇹🇹 TRINIDAD & TOBAGO173NT♥5-4+8
+5.3Round 21🇷🇺 RUSSIA75♦♠9+1-13
+5.1Round 18🇩🇰 DENMARK214♥♣Q-2+7
+5.0Round 9🇫🇷 FRANCE122♠♣3=+9
+5.0Round 18🇩🇰 DENMARK263NT♦Q-2+8
+4.9Round 1🇸🇪 SWEDEN74♥♠A+2+1
+4.3Round 6🇳🇱 NETHERLANDS303NT♠J+2+0
+4.3Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND132♠♥K=+0
+4.2Round 18🇩🇰 DENMARK314♥♠3=+0
+4.1Round 18🇩🇰 DENMARK293NT♠4=-2
+3.9Round 7🇭🇰 CHINA HONG KONG23♥♣J+1+10
+3.8Round 7🇭🇰 CHINA HONG KONG62♠♦5-1+5
+3.8Round 7🇭🇰 CHINA HONG KONG92♥x♦4-3-4
+3.8Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND13♦♣5=+0
+3.7Round 9🇫🇷 FRANCE74♥♣7-2+13
+3.6Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND63♦♠Q-3+2
+3.5Round 21🇷🇺 RUSSIA162♥♦2-2+5
+3.3Round 7🇭🇰 CHINA HONG KONG123NT♣10-2+13
+3.1Round 1🇸🇪 SWEDEN92♠♠2-1+4
+3.1Round 3🇺🇸 USA 153NT♦2=-2
+3.1Round 4🇹🇹 TRINIDAD & TOBAGO213NT♥7=-1
+3.0Round 4🇹🇹 TRINIDAD & TOBAGO225♦♠A-3+7
+3.0Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND113NT♠5-3+7
+2.9Round 9🇫🇷 FRANCE46♦♥A+1-13
+2.9Round 21🇷🇺 RUSSIA153NT♦3+2+1
+2.8Round 14🇵🇰 PAKISTAN194♣♥10-1-2
+2.7Round 3🇺🇸 USA 1114♠♣K+2-11
+2.7Round 6🇳🇱 NETHERLANDS264♠♣A=+10
+2.6Round 7🇭🇰 CHINA HONG KONG45♣♥A-1+6
+2.6Round 18🇩🇰 DENMARK302♥♣J=+5
+2.5Round 9🇫🇷 FRANCE134♠♦K=+9
+2.5Round 18🇩🇰 DENMARK171NTx♥9-1-1
+2.4Round 4🇹🇹 TRINIDAD & TOBAGO235♥♦A+1-13
+2.3Round 6🇳🇱 NETHERLANDS284♠♣4+1+1
+2.3Round 10🇯🇵 JAPAN185♦♣A-2+7
+2.3Round 14🇵🇰 PAKISTAN172♠♦A=+1
+2.3Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND62♦♦3=+8
+2.2Round 7🇭🇰 CHINA HONG KONG154♠♥10=-1
+2.2Round 21🇷🇺 RUSSIA133♦♣A-1+6
+2.2Round 22🇳🇴 NORWAY175♦♣K+1-9
+2.2Round 22🇳🇴 NORWAY245♠♣3+1+5
+2.1Round 7🇭🇰 CHINA HONG KONG14♥♣3-2-1
+2.1Round 7🇭🇰 CHINA HONG KONG113♣♦2=+0
+2.1Round 9🇫🇷 FRANCE154♠♦A-2+8
+2.0Round 1🇸🇪 SWEDEN143NT♥3-1+10
+2.0Round 4🇹🇹 TRINIDAD & TOBAGO314♥♦10+1+0
+2.0Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND153♦♥6-1+3
+1.9Round 4🇹🇹 TRINIDAD & TOBAGO274♥♦K-3+2
+1.9Round 11🇺🇸 USA 243♦♥6+2-10
+1.9Round 21🇷🇺 RUSSIA41NT♥6+3+2
+1.8Round 10🇯🇵 JAPAN322♠♥9-1+5
+1.8Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND53NT♦9-2+13
+1.8Round 18🇩🇰 DENMARK184♥♣Q+1+0
+1.7Round 21🇷🇺 RUSSIA13♦♥6-1+3
+1.6Round 7🇭🇰 CHINA HONG KONG135♦♠5-1+6
+1.6Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND123♥♠6=+0
+1.5Round 7🇭🇰 CHINA HONG KONG73♥♦K=+0
+1.4Round 1🇸🇪 SWEDEN85♣♦K=-15
+1.4Round 14🇵🇰 PAKISTAN314♥♠10+1+1
+1.4Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND73NT♥J+3+1
+1.3Round 11🇺🇸 USA 211NT♠2+2+1
+1.3Round 18🇩🇰 DENMARK232♦♣2+2+1
+1.3Round 18🇩🇰 DENMARK284♥♥7+1+0
+1.2Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND84♠♣K+2+1
+1.1Round 6🇳🇱 NETHERLANDS243♦♥K+2-6
+1.1Round 6🇳🇱 NETHERLANDS314♠♠9+2+1
+1.0Round 3🇺🇸 USA 1163NT♥3+2+0
+1.0Round 4🇹🇹 TRINIDAD & TOBAGO303NT♥8+2-11
+1.0Round 6🇳🇱 NETHERLANDS231♥♠5+2+0
+1.0Round 20🇨🇦 CANADA175♥♦7=+0
+1.0Round 21🇷🇺 RUSSIA104♥♠J+1+0
+1.0Round 22🇳🇴 NORWAY303NT♦8+1+0
+0.9Round 4🇹🇹 TRINIDAD & TOBAGO204♠♠5=+1
+0.9Round 4🇹🇹 TRINIDAD & TOBAGO261♥♦3+2+6
+0.9Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND113♣♦K-1+2
+0.8Round 3🇺🇸 USA 124♥♦2=+0
+0.8Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND33♣♠K-1-2
+0.8Round 22🇳🇴 NORWAY293NT♠Q+2+0
+0.7Round 11🇺🇸 USA 275♦♣A-3+9
+0.7Round 20🇨🇦 CANADA292♥♠2+1-10
+0.7Round 22🇳🇴 NORWAY262♠♣3=-1
+0.6Round 10🇯🇵 JAPAN213NT♥2+3-11
+0.5Round 6🇳🇱 NETHERLANDS183NT♦6=+1
+0.5Round 14🇵🇰 PAKISTAN214♠♠8=+0
+0.5Round 18🇩🇰 DENMARK193NT♦A=+0
+0.5Round 21🇷🇺 RUSSIA54♥♦A+1+0
+0.4Round 11🇺🇸 USA 233♥♥2-2+5
+0.3Round 6🇳🇱 NETHERLANDS173♦♥7-2+8
+0.3Round 11🇺🇸 USA 2112NT♦3=-1
+0.3Round 18🇩🇰 DENMARK322♣♦K-1-2
+0.2Round 3🇺🇸 USA 1123NT♣Q=+13
+0.1Round 1🇸🇪 SWEDEN34♠♥5+3-12
+0.1Round 1🇸🇪 SWEDEN133NT♥10+4+17
+0.1Round 1🇸🇪 SWEDEN162♦♥A+2+7
+0.1Round 3🇺🇸 USA 146♥♦3+1+13
+0.1Round 18🇩🇰 DENMARK204♠♦9=-1
+0.1Round 18🇩🇰 DENMARK245♦♣4=+0
-0.0Round 4🇹🇹 TRINIDAD & TOBAGO324♠♥5=+0
-0.0Round 9🇫🇷 FRANCE12♠♦K-1+2
-0.0Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND132♦x♣K-1-2
-0.0Round 18🇩🇰 DENMARK274♥♦4=+1
-0.1Round 1🇸🇪 SWEDEN44♥♣J+1-13
-0.1Round 6🇳🇱 NETHERLANDS193♦♥J+2-1
-0.1Round 11🇺🇸 USA 2163NT♥10+1-1
-0.1Round 20🇨🇦 CANADA213NT♠Q=+0
-0.1Round 22🇳🇴 NORWAY234♥♦10+1+0
-0.2Round 6🇳🇱 NETHERLANDS224♠♣2-1+5
-0.2Round 9🇫🇷 FRANCE56♠♦8+1-11
-0.2Round 11🇺🇸 USA 252♦♣A=+11
-0.2Round 11🇺🇸 USA 283♥♠Q-1-3
-0.2Round 14🇵🇰 PAKISTAN293NT♣4+1+1
-0.2Round 14🇵🇰 PAKISTAN324♠♦A+1+0
-0.2Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND11♠♥Q-1-1
-0.3Round 9🇫🇷 FRANCE24♠♥2+3-10
-0.3Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND123♥♦Q-3+10
-0.3Round 20🇨🇦 CANADA181NT♣Q=-5
-0.4Round 4🇹🇹 TRINIDAD & TOBAGO253NT♠7+2-13
-0.5Round 3🇺🇸 USA 111NT♠K=+2
-0.5Round 3🇺🇸 USA 165♣♥A-2+5
-0.5Round 10🇯🇵 JAPAN283NT♠3+1-10
-0.5Round 21🇷🇺 RUSSIA23NT♦4+2+0
-0.5Round 21🇷🇺 RUSSIA32♠♦5-1-3
-0.6Round 20🇨🇦 CANADA304♥♥4=-1
-0.7Round 6🇳🇱 NETHERLANDS252♠♥7+2-1
-0.7Round 9🇫🇷 FRANCE84♠♣7+1+0
-0.7Round 14🇵🇰 PAKISTAN223♦♦2-2-11
-0.8Round 10🇯🇵 JAPAN223♠♥Q-1-5
-0.8Round 20🇨🇦 CANADA311NT♥3+2-1
-0.9Round 10🇯🇵 JAPAN174♥♥A=+0
-0.9Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND144♥♦7+1+0
-1.0Round 7🇭🇰 CHINA HONG KONG52NT♦7-2+9
-1.0Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND73♥♠A-1-6
-1.0Round 21🇷🇺 RUSSIA84♥♣A-2-5
-1.1Round 11🇺🇸 USA 2155♦♠7+1-14
-1.2Round 9🇫🇷 FRANCE95♦♣2=+2
-1.3Round 6🇳🇱 NETHERLANDS272NT♦4-2+1
-1.3Round 7🇭🇰 CHINA HONG KONG83♦♥3=+0
-1.3Round 10🇯🇵 JAPAN253NT♥2+1+0
-1.3Round 22🇳🇴 NORWAY286NT♠3+1-11
-1.4Round 18🇩🇰 DENMARK252♠♦6+1+0
-1.4Round 20🇨🇦 CANADA284♠♣K+2+12
-1.5Round 1🇸🇪 SWEDEN23NT♥5+2+0
-1.5Round 22🇳🇴 NORWAY324♥♠3=+0
-1.7Round 1🇸🇪 SWEDEN152♥♦A=+0
-1.7Round 4🇹🇹 TRINIDAD & TOBAGO184♠♣8-1+2
-1.7Round 9🇫🇷 FRANCE103♥♣7+1-1
-1.7Round 20🇨🇦 CANADA322♠♣K+1+0
-1.8Round 9🇫🇷 FRANCE64♠♥8-1-6
-1.8Round 22🇳🇴 NORWAY252♠♥Q+2-10
-2.0Round 20🇨🇦 CANADA242♠♥3-1+2
-2.1Round 11🇺🇸 USA 2124♠♠J+2+13
-2.3Round 1🇸🇪 SWEDEN113♠♥4=-6
-2.3Round 1🇸🇪 SWEDEN122♠♦A=-6
-2.5Round 1🇸🇪 SWEDEN52♠♦Q+1-1
-2.5Round 3🇺🇸 USA 1154♠♥10+1+0
-2.6Round 3🇺🇸 USA 1143♠♣Q=-1
-2.6Round 11🇺🇸 USA 2141♠♥7+2-6
-2.7Round 3🇺🇸 USA 183♦♣A-1-5
-2.7Round 3🇺🇸 USA 1133NT♣2-1-6
-2.7Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND93NT♥2+1-1
-2.8Round 10🇯🇵 JAPAN203NT♣2-1-6
-2.8Round 14🇵🇰 PAKISTAN231NT♦9+1-10
-2.8Round 22🇳🇴 NORWAY273NT♠10=+0
-2.9Round 6🇳🇱 NETHERLANDS324♠♦A+1+0
-2.9Round 10🇯🇵 JAPAN314♥♠5-1-5
-3.0Round 6🇳🇱 NETHERLANDS203NT♣K-1-12
-3.0Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND164♠♥A+1+0
-3.0Round 22🇳🇴 NORWAY224♥♦A=+0
-3.1Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND164♥♦10-1-12
-3.1Round 22🇳🇴 NORWAY203NT♥9+3-13
-3.2Round 6🇳🇱 NETHERLANDS294♥♣8=-10
-3.2Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND25♣♥K-2-6
-3.4Round 14🇵🇰 PAKISTAN263NT♣6=+0
-3.4Round 21🇷🇺 RUSSIA91NT♥4=-5
-3.5Round 18🇩🇰 DENMARK226♣♥A-2-5
-3.6Round 20🇨🇦 CANADA225♣♠A=+11
-3.6Round 22🇳🇴 NORWAY194♥♦A=+0
-3.7Round 7🇭🇰 CHINA HONG KONG143NT♦3=+0
-3.7Round 10🇯🇵 JAPAN262♠♣2+3-9
-3.8Round 20🇨🇦 CANADA275♥♣A+1-1
-4.0Round 4🇹🇹 TRINIDAD & TOBAGO194♠♥7-2+6
-4.0Round 9🇫🇷 FRANCE113♥♣5-1+2
-4.0Round 20🇨🇦 CANADA234♠♦10=+0
-4.5Round 9🇫🇷 FRANCE142♠♣8=-7
-4.8Round 14🇵🇰 PAKISTAN273NT♥4-2-6
-5.4Round 6🇳🇱 NETHERLANDS215♠x♥Q-1-11
-5.5Round 1🇸🇪 SWEDEN103NT♥4+2+0
-5.6Round 14🇵🇰 PAKISTAN243NT♥8-1-10
-6.1Round 9🇫🇷 FRANCE32♠♣9+1-10
-6.1Round 14🇵🇰 PAKISTAN303NT♣9=-7
-6.1Round 20🇨🇦 CANADA264♥♥A-1+1
-6.2Round 14🇵🇰 PAKISTAN186♣♠A-1-11
-6.5Round 3🇺🇸 USA 1105♥x♦K=-14
-6.6Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND42♥♣10-1-17
-6.7Round 9🇫🇷 FRANCE166♦♣3+1-1
-6.7Round 10🇯🇵 JAPAN276♥♦A=+0
-7.1Round 21🇷🇺 RUSSIA123NT♥6=-10
-7.4Round 21🇷🇺 RUSSIA66♠♣A=+0
-7.6Round 1🇸🇪 SWEDEN14♠♣A-2-11
-7.6Round 4🇹🇹 TRINIDAD & TOBAGO294♥♣2-1-13
-8.0Round 20🇨🇦 CANADA254♠♦4=-6
-8.4Round 11🇺🇸 USA 225♥x♦K-2-10
-9.5Round 13🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND103NT♠2+1-10
-10.0Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND83NT♦3-4-3
-11.1Round 10🇯🇵 JAPAN233NT♥3-1-13
-11.3Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND157♥♠Q-2-17
-12.9Round 11🇺🇸 USA 264♠♥J+3-17