PACHTMAN Ron · BRIDGESCANNER

153rank
-46.3Butler · 28 bds
-1.65per board
±4.7swing
-1.04vs par /bd
-1.51adjusted /bd
Butler per round: -46.3 -46.3by round

vs par split: bidding -0.18 · play -0.86

Strength of schedule: opponents averaged +0.14/bd (a tough draw) → opponent-adjusted -1.51/bd

Card play — on target: opening leads 100.0% · declarer play 100.0% · defence 86.7%

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (1)100.0% (4)
Declarer play·100.0% (3)
Defence66.7% (3)91.7% (12)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (2) · ♦ 100.0% (1) · ♣ 100.0% (1)

vs par by strain: NT +0.25 (4) · a suit -1.25 (24)

vs par by level: part-score -1.09 (11) · game -0.23 (13) · slam -3.50 (4)

By role: declaring -3.62/bd (-4.69 vs par · 13) · defending +0.05/bd (+2.13 vs par · 15)

By vulnerability: vulnerable -1.69/bd (-2.93 vs par · 14) · not vulnerable -1.62/bd (+0.86 vs par · 14)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32P.ZatorskiI.Tosun – S.UrasClosed14-10.5-0.75-1.00
Round of 32P.ZatorskiS.Uras – I.TosunOpen14-35.8-2.56-1.07

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
+4.4Round of 32HOTANTO254♥♦Q+2+12
+4.0Round of 32HOTANTO36♣♦2=+10
+3.6Round of 32HOTANTO245♥♦7-3+0
+3.5Round of 32HOTANTO63♥♦2=+0
+3.3Round of 32HOTANTO53♥♦2-2+2
+1.9Round of 32HOTANTO141♦♦2+3+7
+1.5Round of 32HOTANTO71NT♦2-1-1
+1.4Round of 32HOTANTO184♠♥A-1+5
+1.3Round of 32HOTANTO24♦♦2-1-8
+1.2Round of 32HOTANTO102♠♦2=+0
+0.8Round of 32HOTANTO153NT♠9+1+1
+0.8Round of 32HOTANTO213NT♠7+1+1
+0.4Round of 32HOTANTO164♠♥Q+2+9
-0.1Round of 32HOTANTO114♠♦2+1+4
-0.4Round of 32HOTANTO263♥♣7=+0
-0.7Round of 32HOTANTO13♥♦2-1+2
-0.7Round of 32HOTANTO44♠♦2+1-1
-1.5Round of 32HOTANTO223♣♦4-1+1
-1.8Round of 32HOTANTO204♠♦K-1-6
-2.3Round of 32HOTANTO136♥♦2+1-13
-5.4Round of 32HOTANTO193♦♣Q-4-2
-5.6Round of 32HOTANTO83NT♦2=+0
-6.6Round of 32HOTANTO124♠♦2+1-4
-8.3Round of 32HOTANTO233♠♥K-2-13
-8.5Round of 32HOTANTO276♠♥K=+0
-9.2Round of 32HOTANTO176♠♥7-1-11
-11.2Round of 32HOTANTO94♥♦2-1-12
-12.1Round of 32HOTANTO284♥x♠A-3-12