NAB Bart · BC’t Onstein 1

11rank
+38.6Butler · 48 bds
+0.80per board
±4.4swing
+2.15vs par /bd · #3/63
+0.25adjusted /bd
Butler per round: 34.7 34.7 3.9by round

vs par split: bidding +2.00 · play +0.15

Strength of schedule: opponents averaged -0.56/bd (an easy draw) → opponent-adjusted +0.25/bd

Card play — on target: opening leads 75.0% #42 of 63 · declarer play 100.0% #1 of 63 · defence 96.2% #7 of 63

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (3)77.8% (9)
Declarer play100.0% (4)100.0% (8)
Defence100.0% (8)94.4% (18)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 75.0% (4) · ♦ 100.0% (2) · ♣ 66.7% (3)

vs par by strain: NT +3.57 (14) · a suit +1.56 (34)

vs par by level: part-score -0.80 (20) · game +4.04 (24) · slam +5.50 (4)

By role: declaring +0.54/bd (-0.32 vs par · 22) · defending +1.03/bd (+4.23 vs par · 26)

By vulnerability: vulnerable +1.07/bd (+3.67 vs par · 24) · not vulnerable +0.53/bd (+0.62 vs par · 24)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
SemifinalB.DrijverR.Voll – A.KindsbekkenClosed16-11.1-0.69+1.31
SemifinalB.DrijverR.Voll – A.KindsbekkenClosed16+45.8+2.86+5.12
FinalB.DrijverP.Wiankowski – P.NawrockiClosed16+3.9+0.24+0.00

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
+12.4SemifinalSunndalsøra223NT♣7-1+14
+9.9SemifinalSunndalsøra283♠♣K+2+15
+9.5SemifinalSunndalsøra266♣♥J+1+13
+8.8SemifinalSunndalsøra187♣♠3=+0
+8.5FinalConnector54♥♠10+3+12
+7.0FinalConnector84♠x♣K-2+5
+6.1SemifinalSunndalsøra36♦♥K-1+10
+5.3SemifinalSunndalsøra323NT♠Q+4+14
+5.2SemifinalSunndalsøra253NT♠2+1+11
+5.0SemifinalSunndalsøra71NT♠5=-1
+5.0FinalConnector43NT♣Q-1+6
+3.1SemifinalSunndalsøra174♠x♠2-1+5
+2.5SemifinalSunndalsøra303NT♠5+2+1
+2.5FinalConnector73♦♥Q=-1
+2.3SemifinalSunndalsøra144♠♦A-2+0
+2.3SemifinalSunndalsøra194♠♦A-1+5
+1.7FinalConnector64♥♠5=+3
+0.9SemifinalSunndalsøra152♥♠K+2+1
+0.6FinalConnector162♥♦Q-1-2
+0.5SemifinalSunndalsøra84♠♥3=+0
+0.4SemifinalSunndalsøra204♠♥3-1+9
+0.3FinalConnector91NT♠J+1+7
-0.0FinalConnector31NT♥7=-1
-0.2FinalConnector23NT♣5+2+0
-0.6SemifinalSunndalsøra93NT♣J+1+0
-0.7SemifinalSunndalsøra61NT♥6+3+6
-0.8SemifinalSunndalsøra215♦x♠2-2+5
-0.9SemifinalSunndalsøra243♥♦Q=+0
-1.0SemifinalSunndalsøra53♦♣10+1-7
-1.1SemifinalSunndalsøra113NT♣4+1-1
-1.1FinalConnector114♠♦8=+0
-1.2SemifinalSunndalsøra104♥♣Q+2+13
-1.5SemifinalSunndalsøra162♠♥3-1-2
-1.7SemifinalSunndalsøra273♥♦5=-1
-1.7FinalConnector124♦♦2+2-1
-1.8SemifinalSunndalsøra125♦♠8=-1
-2.1FinalConnector151♥♦4=+0
-2.2SemifinalSunndalsøra313♦♥A-1-4
-2.5SemifinalSunndalsøra231NT♦J=+1
-2.8SemifinalSunndalsøra22♠♠5+1+0
-3.2SemifinalSunndalsøra134♥♣9+2+9
-3.5FinalConnector132♥♣K+1-15
-3.5FinalConnector143♦♣K-2-5
-4.7FinalConnector103NT♠A-2-7
-4.9SemifinalSunndalsøra15♣x♥K+1-8
-4.9FinalConnector16♥♦Q+1-1
-5.5SemifinalSunndalsøra293♣♣Q=-6
-7.1SemifinalSunndalsøra45♦♠2=+2