PREMO Jerry · PREMO

59rank
-28.3Butler · 42 bds
-0.67per board
±5.1swing
+0.10vs par /bd
-0.52adjusted /bd
Butler per round: -28.3 -28.3 -28.3by round

vs par split: bidding +1.17 · play -1.07

Strength of schedule: opponents averaged +0.15/bd (a tough draw) → opponent-adjusted -0.52/bd

Card play — on target: opening leads 84.2% · declarer play 50.0% · defence 74.1%

Card play by contract type — on target
vs NTvs a suit
Opening leads83.3% (6)84.6% (13)
Declarer play·50.0% (8)
Defence77.8% (9)72.2% (18)

Opening leads by suit led: ♠ 50.0% (2) · ♥ 50.0% (4) · ♦ 100.0% (6) · ♣ 100.0% (7)

vs par by strain: NT +0.30 (10) · a suit +0.03 (32)

vs par by level: part-score +0.39 (18) · game +0.45 (20) · slam -3.00 (4)

By role: declaring -1.85/bd (-3.07 vs par · 15) · defending -0.02/bd (+1.85 vs par · 27)

By vulnerability: vulnerable +0.66/bd (+2.71 vs par · 21) · not vulnerable -2.01/bd (-2.52 vs par · 21)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 16K.BeckR.Milner – H.LallClosed14-28.2-2.01-1.79
Round of 16K.BeckR.Milner – H.LallClosed14+7.0+0.50+2.50
Round of 16K.BeckM.Lair – S.GarnerOpen14-7.1-0.51-0.43

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
+11.1Round of 16MILNER27♥♠Q-1+14
+9.8Round of 16MILNER406♠♦6=+0
+9.0Round of 16MILNER175♦x♥8-1+11
+8.1Round of 16MILNER204♠x♦Q-1+8
+7.5Round of 16MILNER235♠x♦A-2+7
+3.2Round of 16MILNER132♣♥10-1+5
+3.2Round of 16MILNER363♠♣A+2+3
+2.8Round of 16MILNER243♦♣K-1+2
+1.9Round of 16MILNER111NT♠K-2+0
+1.7Round of 16MILNER164♠♦8-1+6
+1.3Round of 16MILNER413♥♣2=+10
+1.2Round of 16MILNER283NT♣K-1+10
+1.2Round of 16MILNER291NT♥Q-1-2
+0.9Round of 16MILNER392♠♠2-1+1
+0.7Round of 16MILNER14♥♦K-1+2
+0.3Round of 16MILNER263NT♠J+2+0
+0.3Round of 16MILNER381NT♣K+1-1
+0.1Round of 16MILNER221♣♣Q-4-2
-0.2Round of 16MILNER425♦♣K=+1
-0.3Round of 16MILNER332♦♥6=+0
-0.4Round of 16MILNER214♥♣2+1+10
-0.7Round of 16MILNER83NT♦3-3-4
-0.9Round of 16MILNER185♣♥3=+2
-1.2Round of 16MILNER314♥♠A=+0
-1.4Round of 16MILNER102♥♣A=-1
-1.6Round of 16MILNER352♥♦7+1-1
-1.7Round of 16MILNER42♠♦Q+2+10
-1.9Round of 16MILNER273♦♦3=+0
-2.0Round of 16MILNER54♥♣10-1-11
-2.1Round of 16MILNER323♠♣Q-3-5
-2.3Round of 16MILNER123NT♣Q=+1
-2.7Round of 16MILNER153NT♣9+2+0
-3.1Round of 16MILNER343♣♦K-2+0
-4.6Round of 16MILNER193♣♦A-1-5
-5.9Round of 16MILNER64♥♦3-1-10
-6.1Round of 16MILNER303NT♠5=+0
-6.2Round of 16MILNER33♣♣3+1-7
-7.4Round of 16MILNER73NT♥J+2-1
-8.3Round of 16MILNER144♠♦Q+2-11
-9.2Round of 16MILNER96♠♣6-4-12
-9.2Round of 16MILNER375♣x♥A=-12
-13.2Round of 16MILNER256♣x♦9=-14