🇺🇸 LEE Jayson · USA2

86rank
-57.0Butler · 88 bds
-0.65per board
±5.0swing
+0.02vs par /bd · #54/105
-0.44adjusted /bd
Butler per round: -26.3 5.4 -2.6 -1.7 -10.7 4.6 21.5 -1.7 10.3 -38.3 -17.5by round

vs par split: bidding +0.52 · play -0.50

Strength of schedule: opponents averaged +0.20/bd (a tough draw) → opponent-adjusted -0.44/bd

Card play — on target: opening leads 84.2% #39 of 105 · declarer play 64.5% #75 of 105 · defence 77.1% #71 of 105

Bidding activity — not a pass: 51.7% #4 of 105 (121/234)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (5)78.6% (14)
Declarer play37.5% (8)73.9% (23)
Defence66.7% (6)79.3% (29)

Opening leads by suit led: ♠ 83.3% (6) · ♥ 80.0% (5) · ♦ 83.3% (6) · ♣ 100.0% (2)

vs par by strain: NT -0.26 (23) · a suit +0.12 (65)

vs par by level: part-score -0.15 (39) · game +0.07 (42) · slam +0.71 (7)

By role: declaring -1.09/bd (-1.51 vs par · 53) · defending +0.03/bd (+2.34 vs par · 35)

By vulnerability: vulnerable -1.09/bd (+0.52 vs par · 44) · not vulnerable -0.20/bd (-0.48 vs par · 44)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1K.LeeA.Chen – J.XiaoOpen8-26.3-3.29-0.62
Round 3K.LeeI.Binderkrantz – E.Knie-AndersenClosed8+5.4+0.68+0.88
Round 4K.LeeE.Lyoen – L.CrepinClosed8-2.6-0.33+0.12
Round 6K.LeeS.Litvak – M.BriedisOpen8-1.7-0.21-0.88
Round 7K.LeeM.Blicharz – H.OzibkoOpen8-10.7-1.34-1.12
Round 9K.LeeT.Lillejord – B.MoeClosed8+4.6+0.57+1.38
Round 10K.LeeL.Hofmeister – S.De WiljesClosed8+21.5+2.69+3.75
Round 11K.LeeT.Blomsteel – Y.LiuOpen8-1.7-0.21-1.25
Round 13K.LeeK.Roeangriwong – P.AramruangOpen8+10.3+1.29+1.88
Round 14K.LeeH.Hu – Y.BuOpen8-38.3-4.79-0.50
Round 16K.LeeC.Wang – Y.PengOpen8-17.5-2.19-3.38

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
+15.6Round 3🇩🇰 DENMARK245♥x♦Q-6+15
+15.1Round 10🇩🇪 GERMANY106♦x♣A=+14
+10.6Round 10🇩🇪 GERMANY124♥♠T=+13
+8.9Round 4🇫🇷 FRANCE286♣♦J+1-11
+7.9Round 13🇹🇭 THAILAND144♥♠8-2+11
+7.4Round 13🇹🇭 THAILAND164♠♦T-1+12
+6.4Round 6🇱🇻 LATVIA104♣♥A+1+10
+5.1Round 6🇱🇻 LATVIA153NT♥2+3+2
+4.9Round 9🇳🇴 NORWAY84♠♥K-1+5
+4.9Round 11🇳🇱 NETHERLANDS233NT♥7=-1
+4.8Round 11🇳🇱 NETHERLANDS245♦♠A-1+10
+4.0Round 9🇳🇴 NORWAY62♠♥T=-1
+3.9Round 7🇵🇱 POLAND173♥♠A+1+7
+3.8Round 7🇵🇱 POLAND194♥♦7=+0
+3.8Round 10🇩🇪 GERMANY113NT♥8+2+0
+2.6Round 4🇫🇷 FRANCE311NT♦Q=-1
+2.4Round 1🇺🇸 USA123♠♦Q=+0
+2.4Round 10🇩🇪 GERMANY163♣♥T-2-5
+2.3Round 9🇳🇴 NORWAY14♠♥3-1+10
+2.2Round 9🇳🇴 NORWAY22NT♥9=+0
+1.8Round 9🇳🇴 NORWAY71♠♣A+1+6
+1.8Round 13🇹🇭 THAILAND92♦♣J=+5
+1.8Round 16🇹🇼 CHINESE TAIPEI72♠♦6+2-1
+1.7Round 6🇱🇻 LATVIA112♥♣Q=+0
+1.5Round 7🇵🇱 POLAND213NT♥6=+11
+1.5Round 13🇹🇭 THAILAND153♦♠T-3+0
+1.5Round 14🇨🇳 CHINA214♥♦K=+0
+1.4Round 10🇩🇪 GERMANY151NT♥2+1+1
+1.3Round 4🇫🇷 FRANCE252♠♥5+2+6
+1.2Round 3🇩🇰 DENMARK203NT♦4+1+1
+1.2Round 10🇩🇪 GERMANY143♥♦Q-1+5
+0.7Round 11🇳🇱 NETHERLANDS172♠♦K=-1
+0.6Round 6🇱🇻 LATVIA163♣♥8-1-2
+0.5Round 3🇩🇰 DENMARK223NT♥7=+0
+0.5Round 11🇳🇱 NETHERLANDS193NT♣2=+0
+0.4Round 7🇵🇱 POLAND233♠♥2-1-6
+0.1Round 14🇨🇳 CHINA223NT♠T+2+0
-0.0Round 9🇳🇴 NORWAY44♥♦Q-1+6
-0.1Round 1🇺🇸 USA174♠♦A=+0
-0.5Round 1🇺🇸 USA142♠♣Q+1+0
-0.7Round 3🇩🇰 DENMARK211NT♦6+2+1
-0.7Round 13🇹🇭 THAILAND123NT♣5+2+0
-0.8Round 3🇩🇰 DENMARK184♦♥5-1-2
-0.8Round 3🇩🇰 DENMARK234♥♣Q=-1
-0.8Round 6🇱🇻 LATVIA146♦♠3+1+2
-0.9Round 16🇹🇼 CHINESE TAIPEI82♠♦A-1-2
-1.0Round 7🇵🇱 POLAND243♦♣A=+0
-1.1Round 13🇹🇭 THAILAND134♠♦7+1+0
-1.2Round 11🇳🇱 NETHERLANDS203♣♥Q+1+0
-1.2Round 16🇹🇼 CHINESE TAIPEI42♥♠5-1+1
-1.4Round 4🇫🇷 FRANCE262♠♠2-2+10
-1.5Round 16🇹🇼 CHINESE TAIPEI64♥♦4=+0
-1.6Round 16🇹🇼 CHINESE TAIPEI23♣♦A+1+0
-1.8Round 3🇩🇰 DENMARK191NT♠T-2+0
-2.1Round 1🇺🇸 USA183♥♠9+1+6
-2.1Round 4🇫🇷 FRANCE293NT♥9=+2
-2.2Round 11🇳🇱 NETHERLANDS183♥♣A=-12
-2.4Round 4🇫🇷 FRANCE326NT♠4=+11
-2.5Round 16🇹🇼 CHINESE TAIPEI14♠♥Q+2-11
-2.6Round 4🇫🇷 FRANCE273♠♠2-1-9
-2.6Round 7🇵🇱 POLAND183♦♣8+1-1
-2.8Round 6🇱🇻 LATVIA95♥♣3-2-7
-2.8Round 9🇳🇴 NORWAY53NT♠9-2-6
-3.0Round 11🇳🇱 NETHERLANDS224♠♥3+2+1
-3.0Round 14🇨🇳 CHINA183NT♠T-2+1
-3.1Round 1🇺🇸 USA161NT♥3-1-4
-3.1Round 13🇹🇭 THAILAND104♦♠A=-10
-3.4Round 13🇹🇭 THAILAND114♠♣4=-3
-3.7Round 6🇱🇻 LATVIA121NT♥5-1+1
-3.9Round 14🇨🇳 CHINA174♥x♦A-2+3
-4.1Round 14🇨🇳 CHINA233♠x♦2-1+9
-4.2Round 14🇨🇳 CHINA244♥♠8=+0
-4.2Round 16🇹🇼 CHINESE TAIPEI33♦x♣A-1-3
-5.2Round 10🇩🇪 GERMANY136♠♣4=+13
-5.9Round 1🇺🇸 USA115♣♠K-1-10
-6.2Round 11🇳🇱 NETHERLANDS213NT♦3=-7
-6.9Round 4🇫🇷 FRANCE303NT♣T=-7
-7.4Round 16🇹🇼 CHINESE TAIPEI56NT♣K-2-11
-7.6Round 1🇺🇸 USA133♥♣J-2-6
-7.8Round 3🇩🇰 DENMARK174♥♣5=-7
-7.8Round 9🇳🇴 NORWAY34♠x♣3-2-9
-7.8Round 10🇩🇪 GERMANY94♠♦5+2-11
-8.2Round 6🇱🇻 LATVIA136♥♣4-1-13
-8.2Round 7🇵🇱 POLAND203♥♠J-5-8
-8.5Round 7🇵🇱 POLAND225♥♦A-4-12
-9.4Round 1🇺🇸 USA155♠♦A-1+9
-11.9Round 14🇨🇳 CHINA204♠x♦Q-3-5
-12.8Round 14🇨🇳 CHINA195♥x♠2-4-12