GUSTAWSSON Marten · NBS - SWEDEN

25rank
-47.6Butler · 60 bds
-0.79per board
±5.1swing
-0.38vs par /bd · #21/32
-0.42adjusted /bd
Butler per round: -12.8 -33.6 -1.2by round

vs par split: bidding -0.83 · play +0.45

Strength of schedule: opponents averaged +0.38/bd (a tough draw) → opponent-adjusted -0.42/bd

Card play — on target: opening leads 76.5% #24 of 32 · declarer play 66.7% #21 of 32 · defence 93.9% #3 of 32

Card play by contract type — on target
vs NTvs a suit
Opening leads83.3% (6)72.7% (11)
Declarer play60.0% (5)70.0% (10)
Defence91.7% (12)95.2% (21)

Opening leads by suit led: ♠ 100.0% (4) · ♥ 80.0% (5) · ♦ 75.0% (4) · ♣ 50.0% (4)

vs par by strain: NT +0.45 (20) · a suit -0.80 (40)

vs par by level: part-score -0.22 (23) · game -0.82 (33) · slam +2.25 (4)

By role: declaring -0.19/bd (-3.48 vs par · 27) · defending -1.28/bd (+2.15 vs par · 33)

By vulnerability: vulnerable -1.63/bd (-0.87 vs par · 30) · not vulnerable +0.04/bd (+0.10 vs par · 30)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2J.LagermanS.De Wijs – B.MullerOpen20-12.8-0.64-1.40
Round 3J.LagermanR.Probst – A.HydesClosed20-33.6-1.68-1.80
Round 5J.LagermanM.Lindopp – P.CliffordClosed20-1.2-0.06+2.05

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
+10.4Round 2TLR - NETHERLANDS113NT♣3=+7
+10.2Round 5INC - IRELAND114♠♦3-1+10
+9.2Round 5INC - IRELAND203♣♦7+1+10
+7.8Round 2TLR - NETHERLANDS105♠x♣A+1-2
+6.4Round 3AENC - ENGLAND26♣x♦2-3+9
+6.0Round 2TLR - NETHERLANDS174♠♥8-1+10
+6.0Round 3AENC - ENGLAND33NT♣2-1+5
+5.0Round 3AENC - ENGLAND42♠♦2+1+6
+4.6Round 2TLR - NETHERLANDS22NT♥3+1+10
+4.6Round 5INC - IRELAND92♠♥K=+12
+4.4Round 2TLR - NETHERLANDS14♠♦A+2-11
+4.2Round 5INC - IRELAND33♣♦A=+6
+3.4Round 5INC - IRELAND145♣♥K=-2
+3.2Round 5INC - IRELAND24♠♥J+1+4
+2.8Round 2TLR - NETHERLANDS92♥♦3-1+5
+2.0Round 2TLR - NETHERLANDS204♠♥3+1-13
+2.0Round 3AENC - ENGLAND113NT♦K+2+2
+2.0Round 5INC - IRELAND103♠♦10+1-10
+1.8Round 5INC - IRELAND194♠♣Q=+1
+0.8Round 5INC - IRELAND73NT♠2-1+6
+0.6Round 3AENC - ENGLAND54♥♦A-1-5
+0.2Round 2TLR - NETHERLANDS134♠♦5+1+1
+0.2Round 3AENC - ENGLAND194♥♦3+1+11
+0.2Round 3AENC - ENGLAND202NT♣2+1-10
-0.0Round 3AENC - ENGLAND143NT♦Q=+1
-0.2Round 2TLR - NETHERLANDS121NT♣Q+2-6
-0.2Round 5INC - IRELAND133NT♥A=-1
-0.4Round 3AENC - ENGLAND63NT♥2+1+0
-0.4Round 3AENC - ENGLAND125♣♦Q=-2
-0.4Round 5INC - IRELAND53NT♠4=-1
-0.6Round 2TLR - NETHERLANDS62NT♠3=+7
-0.6Round 2TLR - NETHERLANDS154♥♠Q=-1
-1.0Round 3AENC - ENGLAND93♣♦9=+1
-1.0Round 3AENC - ENGLAND171NT♠9+1-1
-1.4Round 3AENC - ENGLAND101NT♥9+2+10
-1.4Round 5INC - IRELAND163NT♦3=-3
-2.0Round 5INC - IRELAND152♥♠Q=+1
-2.4Round 5INC - IRELAND16♥♠7+1+11
-2.6Round 3AENC - ENGLAND12♠♣3=-5
-2.8Round 2TLR - NETHERLANDS44♠♣7-1-5
-3.0Round 5INC - IRELAND83♥♥2=+0
-3.0Round 5INC - IRELAND171NT♥3-1+2
-3.4Round 5INC - IRELAND61NT♣10=-5
-3.6Round 2TLR - NETHERLANDS142♠♣Q=-6
-3.6Round 3AENC - ENGLAND155♦♠K-2-6
-4.4Round 5INC - IRELAND125♥♠2=+11
-4.8Round 2TLR - NETHERLANDS33NT♠5-4-14
-5.0Round 2TLR - NETHERLANDS183NT♦3+1+0
-5.2Round 2TLR - NETHERLANDS72♥♥3=+0
-5.4Round 2TLR - NETHERLANDS86NT♥6=+0
-6.2Round 3AENC - ENGLAND183♣♥10-2-11
-7.6Round 2TLR - NETHERLANDS54♥♠K=-3
-7.6Round 2TLR - NETHERLANDS164♠♣K-2-8
-7.6Round 2TLR - NETHERLANDS194♥♠3=+1
-7.8Round 3AENC - ENGLAND74♠♥K-1-9
-8.0Round 3AENC - ENGLAND84♠♠Q-1-11
-8.8Round 5INC - IRELAND44♠♣4+1+0
-9.4Round 3AENC - ENGLAND162♦♦6+2-10
-11.6Round 5INC - IRELAND187♥x♦7-1-11
-12.2Round 3AENC - ENGLAND132♥x♠5=-11