PREVE Mietta · SBK - SWEDEN

37rank
+3.8Butler · 60 bds
+0.06per board
±5.8swing
+0.92vs par /bd · #4/24
-0.26adjusted /bd
Butler per round: 31 31 31 -27.2 -27.2by round

vs par split: bidding +1.33 · play -0.42

Strength of schedule: opponents averaged -0.33/bd (an easy draw) → opponent-adjusted -0.26/bd

Card play — on target: opening leads 58.3% #21 of 23 · declarer play 61.1% #22 of 23 · defence 88.5% #14 of 24

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (2)60.0% (10)
Declarer play25.0% (4)71.4% (14)
Defence85.7% (7)89.5% (19)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 50.0% (4) · ♦ 33.3% (3) · ♣ 50.0% (2)

vs par by strain: NT +0.29 (14) · a suit +1.11 (46)

vs par by level: part-score -0.23 (22) · game +0.83 (36) · slam +15.00 (2)

By role: declaring +0.54/bd (-0.23 vs par · 34) · defending -0.56/bd (+2.42 vs par · 26)

By vulnerability: vulnerable +1.03/bd (+1.67 vs par · 30) · not vulnerable -0.90/bd (+0.17 vs par · 30)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
SemifinalG.Colombo Brugnoni PredaG.Olivieri – G.ArrigoniOpen12+17.4+1.45+0.33
SemifinalG.Colombo Brugnoni PredaS.Auken – D.Von ArnimOpen12+0.0+0.00+5.83
SemifinalG.Colombo Brugnoni PredaG.Olivieri – G.ArrigoniOpen12+13.6+1.13+1.75
Play-offG.Colombo Brugnoni PredaM.Ricciarelli – F.BaroniOpen12-10.8-0.90-1.75
Play-offG.Colombo Brugnoni PredaJ.Russyan – P.KlapperOpen12-16.4-1.37-1.58

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
+13.9SemifinalABC - RUSSIA37♠x♥3-1+17
+12.0SemifinalABC - RUSSIA185♦x♥7=+4
+11.1SemifinalABC - RUSSIA24♠♦K=+11
+11.0SemifinalABC - RUSSIA283NT♥4+1+11
+11.0Play-offTWH - NETHERLANDS133NTxx♠2=+9
+10.8SemifinalABC - RUSSIA124♠x♥Q=+12
+9.8SemifinalABC - RUSSIA344♠♣2=+11
+8.4SemifinalABC - RUSSIA244♥♦A-1+11
+6.3Play-offTWH - NETHERLANDS324♠♠2=-1
+5.0SemifinalABC - RUSSIA132♥♠2+1+6
+5.0SemifinalABC - RUSSIA175♠♥7+1+11
+3.9SemifinalABC - RUSSIA72♥♦J+1+0
+3.6SemifinalABC - RUSSIA104♠♠4+1+0
+3.0Play-offTWH - NETHERLANDS333♦♥K-1+3
+2.7Play-offTWH - NETHERLANDS283♥♥J-1+5
+2.1SemifinalABC - RUSSIA303NT♣5=-1
+2.1SemifinalABC - RUSSIA365♣♥3=+2
+1.7SemifinalABC - RUSSIA294♥♠Q+1+0
+1.3SemifinalABC - RUSSIA312♥♣8=+6
+1.2Play-offTWH - NETHERLANDS214♠♥3=+1
+1.0Play-offTWH - NETHERLANDS162♥♣J=+0
+1.0Play-offTWH - NETHERLANDS174♠♣4+2+1
+1.0Play-offTWH - NETHERLANDS243♥♠A-1+4
+0.5SemifinalABC - RUSSIA52♦♣J+1+0
+0.5SemifinalABC - RUSSIA143NT♥2+2+14
+0.3SemifinalABC - RUSSIA254♠♥6+1+0
+0.3Play-offTWH - NETHERLANDS264♥♦K=+1
+0.3Play-offTWH - NETHERLANDS292♠♠8=+0
+0.3Play-offTWH - NETHERLANDS363NT♦2+2+0
+0.2SemifinalABC - RUSSIA191NT♥Q-1+5
+0.0SemifinalABC - RUSSIA336♥♦2+1+13
+0.0Play-offTWH - NETHERLANDS144♠♦3+1+0
+0.0Play-offTWH - NETHERLANDS204♥♠7+1+0
+0.0Play-offTWH - NETHERLANDS274♠♥Q+1+0
-0.3Play-offTWH - NETHERLANDS344♠♦A+1+0
-0.5SemifinalABC - RUSSIA324♠♥7=+1
-0.8Play-offTWH - NETHERLANDS231NT♥6=+1
-0.9SemifinalABC - RUSSIA62♠♣A=-6
-1.5SemifinalABC - RUSSIA13NT♣Q=+2
-1.9SemifinalABC - RUSSIA204♥♠Q=+0
-2.2Play-offTWH - NETHERLANDS194♠♥K-3-7
-2.7SemifinalABC - RUSSIA223♥♦A+1+8
-2.9SemifinalABC - RUSSIA162NT♦8-1+1
-3.0SemifinalABC - RUSSIA273♦♦6-2+0
-3.4SemifinalABC - RUSSIA84♦♣A+1-7
-3.7SemifinalABC - RUSSIA44♠♠2+1+0
-4.0SemifinalABC - RUSSIA263♠♦Q-1-12
-5.6SemifinalABC - RUSSIA215♣♥A=+0
-5.8Play-offTWH - NETHERLANDS224♦♠J-2-7
-6.0Play-offTWH - NETHERLANDS302♠♠5=-6
-6.3Play-offTWH - NETHERLANDS312♥♥Q-3-5
-6.8SemifinalABC - RUSSIA115♦♠3+1-14
-7.2SemifinalABC - RUSSIA353♥♠6-1-10
-8.0Play-offTWH - NETHERLANDS153NT♥Q-4-11
-8.0Play-offTWH - NETHERLANDS353NT♠2=-11
-8.5SemifinalABC - RUSSIA233NT♦3=+1
-8.7Play-offTWH - NETHERLANDS253NT♣7-1-5
-9.2Play-offTWH - NETHERLANDS183NT♦3-1-12
-9.5SemifinalABC - RUSSIA153♣x♣6-4+9
-10.1SemifinalABC - RUSSIA94♠♣A=-11