SMITH Ron · ROBINSON

53rank
+50.1Butler · 126 bds
+0.40per board
±4.2swing
+0.60vs par /bd
+0.17adjusted /bd
Butler per round: 48.1 48.1 48.1 40.1 40.1 40.1 -38.1 -38.1 -38.1by round

vs par split: bidding +0.64 · play -0.05

Strength of schedule: opponents averaged -0.23/bd (an easy draw) → opponent-adjusted +0.17/bd

Card play — on target: opening leads 75.8% · declarer play 80.0% · defence 86.2%

Card play by contract type — on target
vs NTvs a suit
Opening leads40.0% (5)82.1% (28)
Declarer play83.3% (12)78.3% (23)
Defence100.0% (7)84.3% (51)

Opening leads by suit led: ♠ 85.7% (7) · ♥ 71.4% (7) · ♦ 66.7% (12) · ♣ 85.7% (7)

vs par by strain: NT +0.16 (31) · a suit +0.74 (95)

vs par by level: part-score +1.93 (58) · game -0.75 (56) · slam +0.42 (12)

By role: declaring -0.04/bd (-1.56 vs par · 68) · defending +0.91/bd (+3.12 vs par · 58)

By vulnerability: vulnerable +0.29/bd (+0.78 vs par · 63) · not vulnerable +0.51/bd (+0.41 vs par · 63)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 64C.ComptonM.Jones – N.RosenClosed14+16.0+1.14+2.14
Round of 64C.ComptonK.Preddy – N.SelwayClosed14+12.5+0.89+1.00
Round of 64C.ComptonK.Preddy – N.SelwayClosed14+19.6+1.40+0.71
Round of 32C.ComptonA.Wildavsky – H.WeinsteinClosed14+20.7+1.48+1.57
Round of 32C.ComptonM.Polowan – J.LiliensteinOpen14+2.2+0.16+0.43
Round of 32C.ComptonM.Bell – M.ByrneClosed14+17.2+1.23+0.71
Round of 16C.ComptonG.Chagas – M.Villas-BoasClosed14-20.6-1.47-0.36
Round of 16C.ComptonD.Brenner – M.Castello BrancoClosed14-6.8-0.49+0.93
Round of 16C.ComptonG.Chagas – M.Villas-BoasClosed14-10.7-0.76-1.79

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
+13.2Round of 32LILIENSTEIN445♦x♠Q-3+14
+10.7Round of 16CHAGAS423NTx♦10+1+13
+10.2Round of 64PREDDY44♦x♣3-2+9
+9.9Round of 16CHAGAS433♠♦10+2+10
+9.5Round of 64PREDDY294♠♥K-1+10
+8.9Round of 32LILIENSTEIN516♥x♣6-2+8
+8.7Round of 64PREDDY423NTx♦5-2+10
+7.9Round of 64PREDDY494♠♦10=+0
+7.5Round of 32LILIENSTEIN26♥♦3=+0
+6.9Round of 32LILIENSTEIN64♥♦K-1+10
+6.7Round of 32LILIENSTEIN451NTx♦6=+8
+6.0Round of 32LILIENSTEIN426♦♣K-1+10
+5.9Round of 64PREDDY451NT♥J+1+6
+5.0Round of 32LILIENSTEIN406♠♥Q=+0
+4.8Round of 64PREDDY346♠♦6-4+12
+4.8Round of 16CHAGAS503NT♥9+3-9
+4.7Round of 64PREDDY315♦♠J=+0
+4.3Round of 32LILIENSTEIN15♦♠A=+7
+4.3Round of 32LILIENSTEIN73NT♦6+1+0
+4.3Round of 16CHAGAS92♣♦3=+5
+4.2Round of 64PREDDY324♦♦J=+7
+4.0Round of 64PREDDY86♦♠Q=-11
+3.9Round of 32LILIENSTEIN132♥♦3-2+3
+3.8Round of 32LILIENSTEIN546♣♠Q-2+13
+3.4Round of 64PREDDY514♠♥A=+3
+3.2Round of 16CHAGAS414♠♦6-1+6
+2.8Round of 64PREDDY503♥♠3-1-2
+2.8Round of 16CHAGAS123NT♠9+1+1
+2.7Round of 64PREDDY11NT♠5+1+6
+2.7Round of 16CHAGAS532♠x♦K-2+5
+2.5Round of 32LILIENSTEIN323♥♠9-3-5
+2.3Round of 64PREDDY122♠♦J-1+11
+2.3Round of 32LILIENSTEIN123NT♥7+1+0
+2.1Round of 16CHAGAS402♥♠A=+9
+2.0Round of 64PREDDY393♥♠4-1+5
+1.8Round of 32LILIENSTEIN343♣♦K=+5
+1.7Round of 32LILIENSTEIN521NT♥J+1+0
+1.5Round of 64PREDDY485♣♥7+1-13
+1.5Round of 16CHAGAS11NT♠6+1+0
+1.5Round of 16CHAGAS133♥♣K+2+10
+1.5Round of 16CHAGAS461NT♠5+2+2
+1.4Round of 16CHAGAS73♦♠Q-2+2
+1.3Round of 32LILIENSTEIN463NT♣7+1+1
+1.1Round of 64PREDDY133♠♦K+1-10
+1.0Round of 32LILIENSTEIN381NT♣A=+0
+1.0Round of 32LILIENSTEIN504♥♥6=+0
+0.9Round of 64PREDDY563NT♣J=+0
+0.9Round of 32LILIENSTEIN53♠♣7+1+10
+0.9Round of 32LILIENSTEIN293♣♥Q-1-2
+0.9Round of 16CHAGAS553NT♣9+2+0
+0.8Round of 64PREDDY533NT♥8=+1
+0.7Round of 64PREDDY524♠♥2+1+0
+0.6Round of 32LILIENSTEIN474♠♥6+1+0
+0.5Round of 64PREDDY31NT♦7=-1
+0.5Round of 64PREDDY472♦♦K+1+0
+0.5Round of 16CHAGAS323♣♣5-1+5
+0.4Round of 64PREDDY93NT♥A+2+1
+0.4Round of 32LILIENSTEIN42♠♦J+1-10
+0.4Round of 32LILIENSTEIN301NT♣3+1+7
+0.4Round of 32LILIENSTEIN483♦♣Q+1+10
+0.3Round of 16CHAGAS523NT♥5=-1
+0.1Round of 64PREDDY384♥♣J+1+0
+0.1Round of 16CHAGAS374♠♣10=+0
+0.0Round of 64PREDDY72♠♣10=+10
-0.0Round of 64PREDDY433♥♦2-3+4
+0.0Round of 32LILIENSTEIN94♠♥K=+1
-0.0Round of 16CHAGAS496♠♥3+1-11
-0.1Round of 64PREDDY144♠♥K+1+0
-0.1Round of 64PREDDY304♠♦Q=+0
-0.1Round of 16CHAGAS353♣♣3=+10
-0.2Round of 64PREDDY24♥♣K-1+2
-0.2Round of 64PREDDY52♠♦K-1+1
-0.2Round of 64PREDDY412♠♠10+1+0
-0.3Round of 64PREDDY444♥♦2=+3
-0.3Round of 16CHAGAS304♠♥2-2-11
-0.4Round of 32LILIENSTEIN103♦♦6+2+0
-0.5Round of 64PREDDY553♥♦K=+7
-0.5Round of 32LILIENSTEIN352♥♣3+1-1
-0.5Round of 16CHAGAS64♥♦8=+1
-0.6Round of 32LILIENSTEIN314♥♠A=+0
-0.9Round of 64PREDDY404♠♦A+2-11
-0.9Round of 16CHAGAS394♥♦3=-3
-0.9Round of 16CHAGAS484♥♠5=+0
-1.0Round of 64PREDDY462♠♦5-2+1
-1.1Round of 32LILIENSTEIN434♥♠A-1-7
-1.1Round of 16CHAGAS342♥♦9=-5
-1.2Round of 32LILIENSTEIN111NT♠3-2+0
-1.3Round of 64PREDDY62♦♠A+1+0
-1.3Round of 16CHAGAS83NT♠4+2+0
-1.3Round of 16CHAGAS473♦♥3-1+0
-1.5Round of 16CHAGAS101♠♣3+2+0
-1.7Round of 64PREDDY104♥♠A+2+12
-1.7Round of 64PREDDY113♠♠7=+0
-1.8Round of 32LILIENSTEIN364♠♣A+1-4
-1.8Round of 16CHAGAS383♠♥2=+0
-1.9Round of 16CHAGAS335♦♥6-2+7
-2.0Round of 32LILIENSTEIN83♥♥6+2+3
-2.0Round of 32LILIENSTEIN494♠♥3-1-6
-2.2Round of 32LILIENSTEIN146♠♦5+1-1
-2.3Round of 64PREDDY333♣♦6=+0
-2.3Round of 32LILIENSTEIN372♣x♣2+1-6
-2.3Round of 16CHAGAS112NT♥6-3+0
-2.4Round of 64PREDDY362♣♥K=+0
-2.6Round of 16CHAGAS562♥♠10=+0
-2.7Round of 32LILIENSTEIN392♦♣10-3-2
-2.8Round of 64PREDDY353♠♠A=-7
-2.8Round of 32LILIENSTEIN566NT♠3+1-11
-3.0Round of 64PREDDY543NT♠10+2+0
-3.0Round of 32LILIENSTEIN413♠♥2-2+9
-3.1Round of 16CHAGAS143NT♥J+1-1
-3.4Round of 16CHAGAS45♣♥K-1-6
-3.4Round of 16CHAGAS444♠♠2-1-9
-3.5Round of 16CHAGAS314♠♣7-3-9
-3.8Round of 16CHAGAS453♥♦K+1-6
-3.9Round of 16CHAGAS53♠♠4+1-6
-4.0Round of 32LILIENSTEIN34♥♦A+1-1
-4.5Round of 32LILIENSTEIN333♣♣5-1-5
-5.9Round of 16CHAGAS296♥♦10-1-4
-6.4Round of 32LILIENSTEIN554♥x♠K-2-9
-7.3Round of 16CHAGAS23NT♣9-1-5
-7.9Round of 16CHAGAS365♣x♥A-1-5
-8.0Round of 16CHAGAS543NT♠7-1-6
-8.1Round of 32LILIENSTEIN533NT♥3-4-11
-8.8Round of 16CHAGAS33NT♦6-1-6
-10.8Round of 16CHAGAS516♥♥2=+0
-12.8Round of 64PREDDY374♠x♥Q-3-12