HOFFMAN David · AUSTRALIA

33rank
+10.4Butler · 132 bds
+0.08per board
±4.6swing
+0.10vs par /bd · #27/59
+0.17adjusted /bd
Butler per round: -7.2 -3.3 -1.9 2.1 -22.6 -4.5 18.1 39.5 8.8 -4.2 -14.4by round

vs par split: bidding -0.11 · play +0.21

Strength of schedule: opponents averaged +0.10/bd (a tough draw) → opponent-adjusted +0.17/bd

Card play — on target: opening leads 70.0% #43 of 59 · declarer play 69.4% #30 of 59 · defence 82.8% #45 of 59

Card play by contract type — on target
vs NTvs a suit
Opening leads40.0% (5)76.0% (25)
Declarer play80.0% (10)65.4% (26)
Defence66.7% (12)86.5% (52)

Opening leads by suit led: ♠ 20.0% (5) · ♥ 100.0% (6) · ♦ 72.7% (11) · ♣ 75.0% (8)

vs par by strain: NT -1.10 (31) · a suit +0.47 (101)

vs par by level: part-score -0.28 (43) · game -0.14 (78) · slam +3.27 (11)

By role: declaring +0.24/bd (-1.63 vs par · 68) · defending -0.09/bd (+1.94 vs par · 64)

By vulnerability: vulnerable +0.01/bd (+0.80 vs par · 66) · not vulnerable +0.15/bd (-0.61 vs par · 66)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1R.BrightlingP.Soulet – M.BompisOpen12-7.2-0.60-2.67
Round 2R.BrightlingD.Cohen – J.EngelOpen12-3.3-0.27+3.58
Round 3R.BrightlingH.Wegnelius – T.WrangOpen12-1.9-0.16+1.08
Round 4R.BrightlingM.Passell – M.LairClosed12+2.1+0.18-1.67
Round 5R.BrightlingJ.Russyan – M.WitekClosed12-22.6-1.88-3.58
Round 6R.BrightlingV.Markowicz – K.MoszczynskiClosed12-4.5-0.38+1.08
Round 7R.BrightlingW.Olanski – V.VainikonisOpen12+18.1+1.51+1.08
Round 8R.BrightlingJ.Golinski – J.LekkiClosed12+39.5+3.29+3.75
Round 9R.BrightlingK.Omernik – T.GotardClosed12+8.8+0.73+2.83
Round 10R.BrightlingJ.Holland – A.MouldOpen12-4.2-0.35-1.33
Round 11R.BrightlingD.Kendrick – M.PryorClosed12-14.4-1.20-3.08

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
+11.5Round 8WISLA CCSOFT186♥♦K-2+14
+10.2Round 10PENFOLD183NT♣2+1+10
+10.0Round 5WITEK26♠xx♦8-1+15
+9.7Round 4GOODMAN166♣♥8=-2
+9.2Round 2KALISH132♠♥5+2+10
+9.0Round 8WISLA CCSOFT243NT♥9=+7
+8.8Round 8WISLA CCSOFT234♠♦Q=+9
+7.9Round 9ANDRZEJKI64♥♠Q-2+7
+7.4Round 9ANDRZEJKI44♠♦7=+10
+7.0Round 1ZIMMERMANN113NT♠5+1+1
+7.0Round 5WITEK52♥♣A-4-9
+6.9Round 11KENDRICK36♠♥5=+0
+6.7Round 9ANDRZEJKI93NT♠2-2+13
+6.5Round 6MARKOWICZ153♥♠A+2+6
+6.1Round 7VYTAS94♥x♣K-3-3
+6.0Round 2KALISH226♣♥K=-2
+6.0Round 3CZTERECH SZWEDOW124♠x♣5-2+10
+5.9Round 4GOODMAN145♠x♦K-2+5
+5.8Round 8WISLA CCSOFT206♣♦5-1+12
+5.6Round 3CZTERECH SZWEDOW104♠♥4=+3
+4.9Round 2KALISH214♠♥3-1+5
+4.9Round 7VYTAS121NT♥5+3+1
+4.7Round 9ANDRZEJKI125♣♥Q-1+10
+4.4Round 6MARKOWICZ205♦♥J-1+12
+4.1Round 7VYTAS12♥♦Q-3+7
+3.6Round 1ZIMMERMANN33NT♠5=+0
+3.6Round 8WISLA CCSOFT161NT♠9+3-6
+3.5Round 3CZTERECH SZWEDOW52♦♠J-2+0
+3.5Round 7VYTAS103♥♦K+1-1
+3.3Round 3CZTERECH SZWEDOW92♠♣4=+5
+3.3Round 8WISLA CCSOFT141NT♠4=+0
+3.3Round 9ANDRZEJKI33NT♥6-1+12
+3.2Round 1ZIMMERMANN84♥♣J+1+0
+3.1Round 11KENDRICK63NT♥4=+0
+2.7Round 1ZIMMERMANN24♥♣10+1+1
+2.5Round 6MARKOWICZ173♦♣J-3+6
+2.4Round 2KALISH144♥♦6+1+4
+2.3Round 7VYTAS41♠♥A-2+3
+2.3Round 7VYTAS75♦♣3-1+6
+1.9Round 6MARKOWICZ131♥♦A=+5
+1.6Round 5WITEK44♠♥7+3-12
+1.5Round 4GOODMAN234♠♠3+3-12
+1.5Round 4GOODMAN244♠♦J+1+0
+1.5Round 8WISLA CCSOFT154♠♣A=+0
+1.3Round 3CZTERECH SZWEDOW83♠♣4=+0
+1.3Round 4GOODMAN202♦♥3-1+5
+1.3Round 6MARKOWICZ222♠♠8=+0
+1.2Round 7VYTAS113♠♦A-1+6
+1.2Round 11KENDRICK83♥♣5=-4
+1.1Round 9ANDRZEJKI82♠♦7-2+7
+1.1Round 10PENFOLD174♠♣6=+1
+1.0Round 8WISLA CCSOFT192♥♣K=+6
+0.9Round 7VYTAS61NT♠4-1+0
+0.6Round 6MARKOWICZ184♥♠5=+1
+0.5Round 1ZIMMERMANN103NT♠Q=+2
+0.5Round 2KALISH232♠♥7-1-1
+0.5Round 4GOODMAN224♠♠2=-1
+0.5Round 10PENFOLD165♦♠7=-2
+0.5Round 10PENFOLD234♥♦K+1-13
+0.5Round 10PENFOLD243NT♣5+3+1
+0.5Round 11KENDRICK23NT♣3=-17
+0.4Round 2KALISH243♥♣4+2+6
+0.4Round 8WISLA CCSOFT224♥♦A+1+0
+0.4Round 9ANDRZEJKI54♥♣A-1+5
+0.2Round 7VYTAS32♠♠J+1+0
+0.2Round 8WISLA CCSOFT132♠♦K-1+5
+0.0Round 5WITEK83NT♥3+1+0
-0.1Round 11KENDRICK73NT♥4=-1
-0.2Round 2KALISH194♥♥2+2-11
-0.2Round 3CZTERECH SZWEDOW24NT♦9+1+11
-0.5Round 7VYTAS84♥♠7+1+0
-0.5Round 8WISLA CCSOFT212♦♣3=-2
-0.7Round 4GOODMAN174♥♦A+1-1
-0.8Round 5WITEK74♠♥Q=+3
-0.9Round 10PENFOLD144♠♠2+2+11
-0.9Round 11KENDRICK55♦♥A-1+3
-1.0Round 6MARKOWICZ234♥♦A+1+0
-1.0Round 11KENDRICK104♠♥A=+1
-1.3Round 10PENFOLD155♦♠9-1-6
-1.4Round 4GOODMAN154♠♦2=+0
-1.4Round 5WITEK62♠♣2=+1
-1.5Round 3CZTERECH SZWEDOW112NT♠4=-1
-1.7Round 1ZIMMERMANN93NT♥5-2-6
-1.8Round 6MARKOWICZ164♠♣Q-1-10
-1.9Round 1ZIMMERMANN126♠♣3=+0
-1.9Round 7VYTAS22♠♥5=-6
-2.0Round 5WITEK32♥♣Q=+0
-2.1Round 3CZTERECH SZWEDOW63NT♠K=-2
-2.1Round 4GOODMAN183NT♣10+1+1
-2.3Round 9ANDRZEJKI115♦♥A-3-6
-2.5Round 10PENFOLD132♥♠A-1+0
-2.6Round 6MARKOWICZ143♥♦5-1-2
-2.6Round 10PENFOLD211NT♦4+2-6
-2.7Round 1ZIMMERMANN13♥♦K-1-4
-2.7Round 3CZTERECH SZWEDOW31NT♣Q-2+0
-2.7Round 9ANDRZEJKI74♠♦A=+0
-2.7Round 10PENFOLD205♣♠10-3+5
-2.9Round 10PENFOLD194NT♣2-2-11
-3.0Round 9ANDRZEJKI12♠♦4-2-13
-3.0Round 11KENDRICK113♦♠3-2-5
-3.1Round 2KALISH174♠♥4+1+11
-3.1Round 2KALISH185♥x♠K-1+7
-3.1Round 6MARKOWICZ244♥♠K=+1
-3.4Round 1ZIMMERMANN55♦♣Q-2-9
-3.5Round 11KENDRICK126♣♦5=+2
-3.7Round 11KENDRICK41NT♠10=-6
-4.0Round 2KALISH165♣♠7-2+0
-4.1Round 1ZIMMERMANN73♣♠3=-6
-4.1Round 10PENFOLD222NT♠4=-6
-4.2Round 4GOODMAN134♥♠4-1-7
-4.2Round 4GOODMAN193♠♥K+1-6
-4.2Round 6MARKOWICZ194♠♦3=+0
-4.3Round 1ZIMMERMANN44♠♣5=+0
-4.3Round 3CZTERECH SZWEDOW74♠♦9-1-3
-4.3Round 5WITEK94♥♦3=-8
-4.4Round 3CZTERECH SZWEDOW44♠♦7=+0
-5.0Round 5WITEK114♠♥A-1-8
-5.0Round 7VYTAS51NT♥3-1+0
-5.1Round 8WISLA CCSOFT175♦x♣A-2+0
-5.5Round 5WITEK12♠♣K+2-7
-5.7Round 4GOODMAN216♣♦2-2-2
-6.0Round 2KALISH156♥♠Q+1+11
-6.1Round 1ZIMMERMANN64♠x♦K-1-11
-6.4Round 3CZTERECH SZWEDOW13NT♠4-1-10
-6.6Round 9ANDRZEJKI103NT♠K=-10
-6.8Round 11KENDRICK14♠♠3+1+0
-7.1Round 11KENDRICK93NT♠5-1-10
-8.1Round 9ANDRZEJKI23NT♦4+1-1
-9.0Round 6MARKOWICZ214♠♥A-1-6
-10.3Round 2KALISH204♠♥A-1+3
-10.5Round 5WITEK105♠♣4-1-6
-11.7Round 5WITEK126♦x♠4-1-12