EKENBERG Simon · SCHWARTZ

336rank
-13.8Butler · 60 bds
-0.23per board
±3.9swing
+0.05vs par /bd · #224/478
-0.18adjusted /bd
Butler per round: 2.7 7.4 0.6 5.3 -4.2 -25.6by round

vs par split: bidding +0.17 · play -0.12

Strength of schedule: opponents averaged +0.05/bd (a tough draw) → opponent-adjusted -0.18/bd

Card play — on target: opening leads 78.6% #169 of 476 · declarer play 73.3% #309 of 478 · defence 86.7% #204 of 478

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (2)75.0% (12)
Declarer play66.7% (3)75.0% (12)
Defence100.0% (6)83.3% (24)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 60.0% (5) · ♦ 100.0% (1) · ♣ 80.0% (5)

vs par by strain: NT +0.20 (15) · a suit +0.00 (45)

vs par by level: part-score +0.17 (24) · game +0.28 (32) · slam -2.50 (4)

By role: declaring -0.86/bd (-2.00 vs par · 30) · defending +0.40/bd (+2.10 vs par · 30)

By vulnerability: vulnerable -0.24/bd (+0.18 vs par · 33) · not vulnerable -0.22/bd (-0.11 vs par · 27)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1D.GoldM.Figueiredo – M.PaivaClosed10+2.7+0.27+1.90
Round 3S.HultZ.Liao – Z.XieOpen10+7.4+0.74+0.40
Round 4D.GoldG.Chen – L.YangOpen10+0.6+0.06+0.60
Round 6S.HultL.Sebbane – Q.RobertOpen10+5.3+0.53+3.00
Round 7D.GoldY.Zhang – G.SunClosed10-4.2-0.42-2.20
Round 9S.HultA.Versace – L.LauriaOpen10-25.6-2.56-3.40

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
+7.3Round 4CHINA OPEN133NT♥A-3+10
+6.4Round 1PAIVA34♠♥7+3+14
+6.1Round 1PAIVA85♥♦9-1+10
+4.8Round 6SPUDS75♣♠3-1+6
+4.7Round 3ZHAOHENG35♦♠4-4+2
+4.2Round 6SPUDS34♠♦7-2+6
+3.8Round 3ZHAOHENG24♠♣A-1+9
+3.7Round 4CHINA OPEN172♣♦K+3+7
+3.3Round 6SPUDS82♥♠8=+5
+3.3Round 6SPUDS103NT♣5-2+8
+3.2Round 3ZHAOHENG83♣♦6=+5
+3.1Round 7PD TIMES154♥♦6+2+2
+3.0Round 4CHINA OPEN115♣♦K=-1
+2.8Round 3ZHAOHENG73NT♦3+4+3
+2.7Round 1PAIVA53♦♦4-2+7
+2.7Round 1PAIVA63NT♥3=-1
+2.5Round 1PAIVA73NT♣10=+0
+2.2Round 6SPUDS63♦♠4-1+4
+2.1Round 9CAYNE143NT♦2-1+5
+2.1Round 9CAYNE203NT♦5+4-12
+1.8Round 6SPUDS24♠x♥3-2+5
+1.8Round 7PD TIMES172♥♣J=+0
+1.6Round 4CHINA OPEN202♦♣A-1+5
+1.5Round 7PD TIMES166♠♥Q=-11
+1.4Round 9CAYNE126NT♥3=+0
+1.2Round 1PAIVA13♠♥J=+0
+0.4Round 4CHINA OPEN161NT♥6-1+0
+0.3Round 7PD TIMES123♣♦A+1+0
+0.2Round 7PD TIMES202♥♦2-1+1
-0.0Round 3ZHAOHENG42♦♥A-1+0
-0.0Round 3ZHAOHENG93NT♠6=-1
+0.0Round 4CHINA OPEN182♥♣6=+0
-0.4Round 1PAIVA104♥♠4+1+0
-0.4Round 7PD TIMES136♠♣10=+8
-0.4Round 9CAYNE191NT♠A+1+0
-0.5Round 7PD TIMES183NT♥9+1+1
-0.5Round 9CAYNE165♥♠K+1+3
-0.9Round 3ZHAOHENG11NT♥9=+1
-1.7Round 3ZHAOHENG52♥♣9=+0
-1.9Round 1PAIVA23♥♦9=+0
-1.9Round 6SPUDS43♥♦10-2+9
-2.2Round 3ZHAOHENG104♥♥J-3-10
-2.2Round 7PD TIMES193♥♦A+1-6
-2.3Round 3ZHAOHENG63NT♦3-1-5
-2.3Round 6SPUDS13♦♥2=-5
-2.4Round 9CAYNE154♠♣5+2-1
-2.6Round 4CHINA OPEN123♦♥4=-5
-3.0Round 9CAYNE175♠♣K=+0
-3.6Round 7PD TIMES113NT♥7-2-6
-4.0Round 4CHINA OPEN144♠♣2+1-2
-4.0Round 4CHINA OPEN194♥♠A-1-5
-4.4Round 6SPUDS92♣x♠Q-1-3
-4.4Round 7PD TIMES144♠♥3=-11
-4.8Round 4CHINA OPEN155♠x♣5-2-3
-5.7Round 6SPUDS54♠x♣6-2-5
-5.8Round 1PAIVA95♦x♥3=-4
-5.9Round 9CAYNE184♠♣5-2-8
-6.0Round 9CAYNE111♠♥J=-8
-10.8Round 1PAIVA46♣♥10+1-7
-13.0Round 9CAYNE132♥x♦A-5-13