STRAND Kay · DINGITT

52rank
+50.2Butler · 70 bds
+0.72per board
±4.7swing
+0.84vs par /bd · #56/466
+0.28adjusted /bd
Butler per round: -14.6 19.2 -5.8 7.1 14.3 24.9 5.1by round

vs par split: bidding +1.31 · play -0.47

Strength of schedule: opponents averaged -0.44/bd (an easy draw) → opponent-adjusted +0.28/bd

Card play — on target: opening leads 85.0% #153 of 466 · declarer play 68.2% #300 of 466 · defence 83.3% #340 of 466

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (6)92.9% (14)
Declarer play57.1% (7)73.3% (15)
Defence55.6% (9)95.2% (21)

Opening leads by suit led: ♠ 66.7% (6) · ♥ 75.0% (4) · ♦ 100.0% (6) · ♣ 100.0% (4)

vs par by strain: NT -0.74 (19) · a suit +1.43 (51)

vs par by level: part-score +1.08 (25) · game +0.42 (36) · slam +1.89 (9)

By role: declaring +1.20/bd (-0.90 vs par · 40) · defending +0.07/bd (+3.17 vs par · 30)

By vulnerability: vulnerable +0.29/bd (+1.60 vs par · 35) · not vulnerable +1.14/bd (+0.09 vs par · 35)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1K.HelmersenG.Hallberg – P.BertheauClosed10-14.6-1.46-2.70
Round 2K.HelmersenJ.Haverkate – I.PelleClosed10+19.2+1.92+0.20
Round 3K.HelmersenS.Weinberger – N.EliassenClosed10-5.8-0.58+0.10
Round 6K.HelmersenI.Chalupec – B.ChmurskiClosed10+7.1+0.71+0.20
Round 7K.HelmersenD.Ueland – S.DybdahlClosed10+14.3+1.43+2.50
Round 8K.HelmersenB.Nilsen – J.NoklebyClosed10+24.9+2.49+3.40
Round 10K.HelmersenS.Dinkin – C.TuncokClosed10+5.1+0.51+2.20

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
+11.7Round 8SINSEN BK192♣xx♦2+1+11
+11.4Round 6BRIDGE24PL B266♣♦J=-2
+10.8Round 2MARBELLA166♣♦A-1+13
+9.0Round 7UELAND13♦x♦J-4+8
+8.6Round 8SINSEN BK135♦♠K-1+16
+7.4Round 2MARBELLA115♦♦9=+0
+7.2Round 6BRIDGE24PL B303NT♣6=+3
+7.0Round 7UELAND64♥x♦7+1+6
+6.8Round 3NOE BAK304♠♦6=+11
+6.8Round 8SINSEN BK163♣♠7=+11
+5.9Round 7UELAND95♣♠J-1+12
+5.9Round 10TEXAN AND YANKS46♠♣K-1+13
+5.2Round 10TEXAN AND YANKS85♦♥Q=+0
+4.7Round 10TEXAN AND YANKS25♦♣2-3+9
+4.2Round 1BLACK36NT♠10=+0
+4.0Round 8SINSEN BK203♥♠A=+7
+3.8Round 6BRIDGE24PL B223NT♥3=+10
+3.6Round 3NOE BAK253NT♦3=-1
+3.0Round 7UELAND86♠♦K-1+13
+2.6Round 3NOE BAK213♠♣J-1+6
+2.6Round 3NOE BAK262♠♥K=+0
+2.6Round 10TEXAN AND YANKS94♥♠5+1+0
+2.3Round 2MARBELLA192♠♥A+1+0
+2.0Round 2MARBELLA124♠♦A+1+0
+1.5Round 6BRIDGE24PL B293NT♠6+2+12
+1.2Round 1BLACK54♥♦A+2+11
+1.1Round 7UELAND23NT♠2+1+0
+0.9Round 1BLACK103♦♠A+1+0
+0.9Round 8SINSEN BK183NT♠Q=+0
+0.7Round 8SINSEN BK122♠♣4+1+0
+0.7Round 10TEXAN AND YANKS34♠♥8+1+0
+0.4Round 2MARBELLA131NT♦Q+1+0
+0.3Round 6BRIDGE24PL B214♥♦3=+0
+0.2Round 6BRIDGE24PL B241NT♥6+1+1
+0.1Round 1BLACK13♦♦7=+1
+0.1Round 2MARBELLA201NT♥4+1+0
+0.1Round 10TEXAN AND YANKS14♠♠6=+0
-0.1Round 7UELAND34♠♦K=+0
-0.3Round 2MARBELLA145♣♠K=-11
-0.4Round 1BLACK82♥♣K-1-4
-0.7Round 2MARBELLA173NT♠7+2-11
-0.7Round 7UELAND104♠♣K-1-1
-0.8Round 2MARBELLA153NT♠K=+0
-0.8Round 7UELAND54♠♥A+1-13
-0.8Round 10TEXAN AND YANKS54♠♣K=+0
-0.9Round 8SINSEN BK141NT♥9-1-2
-1.0Round 3NOE BAK272♠♦A=+0
-1.2Round 1BLACK41♣♠K-1-1
-1.3Round 1BLACK25♣♠A=+1
-1.3Round 7UELAND42♠♦6=+0
-1.3Round 10TEXAN AND YANKS62♥x♦9-2+10
-1.9Round 6BRIDGE24PL B254♥♣A+1+0
-2.0Round 2MARBELLA186♦♣A+1+11
-2.1Round 10TEXAN AND YANKS76♥♦2=+0
-2.2Round 8SINSEN BK114♥♠A-1-10
-2.3Round 8SINSEN BK152♠♦9=+0
-2.4Round 3NOE BAK222♥♠5+2+1
-2.4Round 3NOE BAK293NT♠J+2-1
-2.4Round 8SINSEN BK173NT♥9=+1
-2.8Round 3NOE BAK244♣♠A-1-4
-3.2Round 1BLACK93♠♥5-1-7
-3.2Round 3NOE BAK283♠♦5-3-1
-3.2Round 6BRIDGE24PL B234♥x♠5-1-2
-4.1Round 6BRIDGE24PL B273NT♥J-2-6
-6.0Round 1BLACK65♦♠8-2-11
-8.1Round 6BRIDGE24PL B286♠x♣A-1-14
-8.8Round 7UELAND73NT♥3=+0
-8.9Round 1BLACK76♣♠6-1-17
-9.6Round 3NOE BAK231NTx♥K+2-10
-9.9Round 10TEXAN AND YANKS103NT♦A=-10