🏴󠁧󠁢󠁥󠁮󠁧󠁿 CLARK Jonathan · ENGLAND

75rank
-43.6Butler · 152 bds
-0.29per board
±4.5swing
-0.54vs par /bd · #94/111
-0.38adjusted /bd
Butler per round: 4.7 -10.9 -15.3 -15.6 -11.7 2.9 -4.5 7.4 9.5 3.5 8.2 -15.8 17.9 -11.1 -36.4 20.5 -20.4 6.6 16.9by round

vs par split: bidding -0.34 · play -0.20

Strength of schedule: opponents averaged -0.09/bd (an easy draw) → opponent-adjusted -0.38/bd

Card play — on target: opening leads 88.6% #13 of 111 · declarer play 58.3% #105 of 111 · defence 83.8% #57 of 111

Bidding activity — not a pass: 42.7% #59 of 111 (182/426)

Card play by contract type — on target
vs NTvs a suit
Opening leads90.0% (10)88.2% (34)
Declarer play42.9% (14)68.2% (22)
Defence82.4% (17)84.1% (63)

Opening leads by suit led: ♠ 92.3% (13) · ♥ 81.8% (11) · ♦ 81.8% (11) · ♣ 100.0% (9)

vs par by strain: NT +0.70 (40) · a suit -0.98 (112)

vs par by level: part-score -1.53 (58) · game +0.04 (86) · slam +0.50 (8)

By role: declaring +0.22/bd (-2.17 vs par · 72) · defending -0.74/bd (+0.93 vs par · 80)

By vulnerability: vulnerable -0.44/bd (+0.08 vs par · 76) · not vulnerable -0.14/bd (-1.16 vs par · 76)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1K.PanchagnulaS.Vazic – M.SeizovicOpen8+4.7+0.59-0.75
Round 2K.PanchagnulaS.Chatterjee – P.DeyClosed8-10.9-1.36-0.25
Round 3K.PanchagnulaN.Tennant – J.ShearerClosed8-15.3-1.91-2.88
Round 4K.PanchagnulaR.Shaumi – D.TarabungaOpen8-15.6-1.95-2.75
Round 5K.PanchagnulaZ.Ferov – D.LazarovOpen8-11.7-1.46-0.25
Round 6K.PanchagnulaA.Bauer – P.PetrovClosed8+2.9+0.36+0.88
Round 7K.PanchagnulaA.Dhir – V.ZhuOpen8-4.5-0.56-1.12
Round 8K.PanchagnulaP.Bedouet – C.DeheegerOpen8+7.4+0.93+2.88
Round 9K.PanchagnulaF.Nacrur – P.CazabonOpen8+9.5+1.19-1.12
Round 10K.PanchagnulaY.Li – Q.TanClosed8+3.5+0.44+2.50
Round 11K.PanchagnulaR.Nunez – C.NunezOpen8+8.2+1.02+2.00
Round 12K.PanchagnulaJ.Bereza – B.KulaClosed8-15.8-1.98-3.00
Round 13K.PanchagnulaS.Wu – D.LeeClosed8+17.9+2.24+3.50
Round 14K.PanchagnulaR.Zvorovski – R.ToomClosed8-11.1-1.39-2.50
Round 15K.PanchagnulaM.Balodis – J.IlzinsOpen8-36.4-4.55-7.38
Round 16K.PanchagnulaM.Sprinkhuizen – A.CasparieOpen8+20.5+2.56+4.00
Round 17K.PanchagnulaG.Donati – G.PercarioClosed8-20.4-2.55-3.75
Round 18K.PanchagnulaD.Hsiao – C.LinOpen8+6.6+0.82-1.88
Round 19K.PanchagnulaP.Beer – H.XingClosed8+16.9+2.11+1.62

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
+11.6Round 8🇫🇷 FRANCE293NT♣8-2+13
+11.4Round 16🇳🇱 NETHERLANDS313♥x♠7=+9
+10.4Round 13🇸🇬 SINGAPORE15♥♦Q-2+14
+9.6Round 16🇳🇱 NETHERLANDS323NT♥7=+10
+8.5Round 10🇨🇳 CHINA106♦♣A=+13
+8.5Round 11🇦🇷 ARGENTINA193NT♦Q-1+10
+8.5Round 18🇹🇼 CHINESE TAIPEI105♦♦7-2+17
+8.2Round 11🇦🇷 ARGENTINA213NT♠K=+7
+7.8Round 13🇸🇬 SINGAPORE73NT♦4+3+13
+7.4Round 8🇫🇷 FRANCE287♠♣T-2+14
+6.4Round 2🇮🇳 INDIA113NT♦6=+0
+6.4Round 10🇨🇳 CHINA124♠♣8-1+6
+6.4Round 18🇹🇼 CHINESE TAIPEI153NT♦6=-2
+6.3Round 11🇦🇷 ARGENTINA183NT♥K-3+14
+6.2Round 1🇷🇸 SERBIA23NT♣4-2+8
+6.1Round 9🇨🇱 CHILE34♠♣3-2+2
+5.9Round 10🇨🇳 CHINA162♣♥T+1+0
+5.4Round 19🇺🇸 USA1221NT♣6+1+6
+5.2Round 6🇩🇪 GERMANY95♦♠A-2+0
+4.8Round 19🇺🇸 USA1182♥♣A+2+2
+4.7Round 9🇨🇱 CHILE23NT♥9-1+5
+4.6Round 4🇮🇩 INDONESIA254♠♥A=+0
+4.2Round 9🇨🇱 CHILE63♠♥9-2+8
+3.9Round 6🇩🇪 GERMANY154♠♣4=+0
+3.7Round 19🇺🇸 USA1244♠♦5-1+5
+3.6Round 19🇺🇸 USA1233NT♣6+1-12
+3.1Round 11🇦🇷 ARGENTINA171♥♦K-1+5
+3.1Round 16🇳🇱 NETHERLANDS254♥x♣A-2+5
+3.1Round 18🇹🇼 CHINESE TAIPEI143♣♠3-1-2
+2.6Round 1🇷🇸 SERBIA55♠♥T-1-9
+2.3Round 6🇩🇪 GERMANY121NT♠K-2+7
+2.2Round 4🇮🇩 INDONESIA312♥♠5-1+4
+2.2Round 13🇸🇬 SINGAPORE21NT♥T=+5
+2.1Round 1🇷🇸 SERBIA83♥♦4=-7
+1.8Round 14🇪🇪 ESTONIA144♥♦A+2+1
+1.8Round 16🇳🇱 NETHERLANDS262♥♦A=+0
+1.7Round 2🇮🇳 INDIA124♥♠A-1+5
+1.7Round 7🇺🇸 USA2241NT♥A+2+1
+1.7Round 8🇫🇷 FRANCE325♥♠K+1+9
+1.7Round 10🇨🇳 CHINA151NT♠K=+0
+1.6Round 2🇮🇳 INDIA154♠♥7-1+10
+1.6Round 7🇺🇸 USA2184♠♦T-1+0
+1.6Round 19🇺🇸 USA1194♥♣K-1+16
+1.4Round 7🇺🇸 USA2201♠♣Q+3+1
+1.3Round 4🇮🇩 INDONESIA326NT♠4=-11
+1.3Round 5🇧🇬 BULGARIA25♣x♥Q-1+6
+1.3Round 5🇧🇬 BULGARIA62♥♣2+1+10
+1.2Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND211NT♦7+2+1
+1.2Round 6🇩🇪 GERMANY162♦♣2+1+0
+1.2Round 9🇨🇱 CHILE53NT♠8-1+5
+1.2Round 12🇵🇱 POLAND315♠♥7=+11
+1.1Round 14🇪🇪 ESTONIA134♠♣9+1+0
+1.0Round 10🇨🇳 CHINA113NT♦5+1-1
+0.9Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND234♥♣Q=-1
+0.9Round 16🇳🇱 NETHERLANDS284♠♣Q=+6
+0.8Round 13🇸🇬 SINGAPORE41NT♦2=+1
+0.8Round 13🇸🇬 SINGAPORE83NT♥6+2+0
+0.7Round 5🇧🇬 BULGARIA74♠♣8=+0
+0.7Round 14🇪🇪 ESTONIA93♥♥8-1-2
+0.7Round 17🇮🇹 ITALY53NT♣K+1-1
+0.6Round 8🇫🇷 FRANCE272♠♣2+2-6
+0.5Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND223NT♠4=+0
+0.5Round 6🇩🇪 GERMANY112♥♣Q=+0
+0.4Round 1🇷🇸 SERBIA32♠♣K+1+0
+0.4Round 7🇺🇸 USA2214NT♥6+1-10
+0.3Round 12🇵🇱 POLAND252♠♥K+1-7
+0.1Round 1🇷🇸 SERBIA74♠♣J=+0
+0.1Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND203NT♦5+1+1
+0.1Round 4🇮🇩 INDONESIA293NT♥9=-2
+0.1Round 12🇵🇱 POLAND324♥♠9+1+0
+0.1Round 15🇱🇻 LATVIA194♠♦A=-1
+0.0Round 8🇫🇷 FRANCE304♠♣A+1+0
-0.0Round 11🇦🇷 ARGENTINA203♣♦6+1+0
-0.0Round 13🇸🇬 SINGAPORE33♦♠K-1-5
-0.1Round 5🇧🇬 BULGARIA34♠♦4=+0
-0.1Round 19🇺🇸 USA1204♠♦5=+1
-0.3Round 1🇷🇸 SERBIA43♣♠A-2+2
-0.3Round 2🇮🇳 INDIA133♥♣A-1+1
-0.3Round 19🇺🇸 USA1174♠♦Q+1+0
-0.4Round 14🇪🇪 ESTONIA153♦♠T-3+0
-0.4Round 18🇹🇼 CHINESE TAIPEI163NT♠2-1-5
-0.5Round 1🇷🇸 SERBIA61NT♦3+1-1
-0.5Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND244♠♥2-1-5
-0.5Round 15🇱🇻 LATVIA181NT♠T-1-3
-0.5Round 17🇮🇹 ITALY22♥♦J-1-1
-0.6Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND192♠♥5=+0
-0.6Round 17🇮🇹 ITALY14♠♥Q+2-11
-0.8Round 13🇸🇬 SINGAPORE55♣♦K-2+0
-0.8Round 14🇪🇪 ESTONIA123NT♣5+1-1
-1.1Round 7🇺🇸 USA2233NT♥7-1+6
-1.2Round 9🇨🇱 CHILE84♠♥K-1-5
-1.2Round 12🇵🇱 POLAND264♠♣K=+0
-1.3Round 9🇨🇱 CHILE14♠♥4-1-10
-1.4Round 2🇮🇳 INDIA102♥♦K-1+0
-1.5Round 9🇨🇱 CHILE72♠♦A=-6
-1.5Round 14🇪🇪 ESTONIA162♠♥J+3-9
-1.5Round 18🇹🇼 CHINESE TAIPEI94♥♦3+1-11
-1.5Round 18🇹🇼 CHINESE TAIPEI114♠♦3=-1
-1.6Round 15🇱🇻 LATVIA214♥♦8+1-1
-1.6Round 16🇳🇱 NETHERLANDS304♠♥6=+1
-1.7Round 4🇮🇩 INDONESIA303♣♠Q-1-2
-1.8Round 17🇮🇹 ITALY64♥♣T=+0
-1.8Round 19🇺🇸 USA1214♠♥9-1-5
-1.9Round 2🇮🇳 INDIA161NT♥Q=+1
-2.1Round 5🇧🇬 BULGARIA83♥♠K-1-4
-2.1Round 7🇺🇸 USA2194♥♣J=+0
-2.1Round 7🇺🇸 USA2223NT♣7+1-1
-2.2Round 16🇳🇱 NETHERLANDS274♥♦J=+1
-2.3Round 11🇦🇷 ARGENTINA245♦♠A-1-10
-2.5Round 5🇧🇬 BULGARIA13♣♠4-1+2
-2.5Round 14🇪🇪 ESTONIA112♥♠3+1-4
-2.5Round 16🇳🇱 NETHERLANDS293♣♣6+1+0
-2.6Round 6🇩🇪 GERMANY134♥♣5+2+1
-2.7Round 9🇨🇱 CHILE44♥♦Q-2-8
-2.9Round 12🇵🇱 POLAND272♣♥3-2-8
-2.9Round 17🇮🇹 ITALY83♦♠3-1-5
-3.2Round 10🇨🇳 CHINA142♥♦K+1+0
-3.2Round 15🇱🇻 LATVIA203♥♦Q-2-9
-3.3Round 13🇸🇬 SINGAPORE63♦♣A=+0
-3.4Round 6🇩🇪 GERMANY146♥♦5+1-1
-3.5Round 4🇮🇩 INDONESIA262NT♦9=-11
-3.6Round 12🇵🇱 POLAND302♦x♠2-1-8
-3.6Round 18🇹🇼 CHINESE TAIPEI134♥♥4+1+0
-3.9Round 8🇫🇷 FRANCE313NT♦6+1+0
-3.9Round 12🇵🇱 POLAND284♠♦6=-7
-4.0Round 15🇱🇻 LATVIA232♠♠3=-12
-4.2Round 6🇩🇪 GERMANY105♣♥K=+0
-4.3Round 7🇺🇸 USA2173♥♠A=-6
-4.4Round 17🇮🇹 ITALY33♣♦6=+0
-4.4Round 18🇹🇼 CHINESE TAIPEI122♥♣7-2-11
-4.5Round 8🇫🇷 FRANCE255♥♦3=-4
-4.6Round 17🇮🇹 ITALY43♦♣J-2-2
-4.9Round 5🇧🇬 BULGARIA52♠♥K=-9
-5.4Round 5🇧🇬 BULGARIA42♥♠T+1-7
-5.5Round 8🇫🇷 FRANCE261NT♣5-2-3
-5.7Round 2🇮🇳 INDIA144♠♣5+1-8
-5.8Round 12🇵🇱 POLAND292♠♣K-1-5
-5.9Round 1🇷🇸 SERBIA15♣♦4=+1
-6.2Round 11🇦🇷 ARGENTINA233NT♥7=+1
-6.3Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND174♥♠K=-7
-6.3Round 15🇱🇻 LATVIA173NT♥4-1-10
-6.3Round 17🇮🇹 ITALY74♠♦6=-10
-6.4Round 10🇨🇳 CHINA136♦♥3=+13
-6.5Round 4🇮🇩 INDONESIA274♥♦Q=+0
-8.6Round 15🇱🇻 LATVIA244♥♠6-1-10
-9.4Round 11🇦🇷 ARGENTINA226♠♥3=-11
-9.5Round 14🇪🇪 ESTONIA104♥x♠J=-5
-10.4Round 10🇨🇳 CHINA94♠♥5+2-11
-10.6Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND185♦x♥A=-12
-11.3Round 2🇮🇳 INDIA95♠x♦5-1-11
-12.1Round 4🇮🇩 INDONESIA287♣♠Q=+0
-12.3Round 15🇱🇻 LATVIA226NT♠T=-13