JACOBUS Marc · LEWIS

3rank
+59.4Butler · 70 bds
+0.85per board
±3.9swing
-0.07vs par /bd
+0.28adjusted /bd
Butler per round: 28.9 28.9 30.5 30.5 30.5by round

vs par split: bidding -0.20 · play +0.13

Strength of schedule: opponents averaged -0.57/bd (an easy draw) → opponent-adjusted +0.28/bd

Card play — on target: opening leads 76.0% · declarer play 84.2% · defence 91.9%

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (8)76.5% (17)
Declarer play66.7% (6)92.3% (13)
Defence87.5% (8)93.1% (29)

Opening leads by suit led: ♠ 75.0% (4) · ♥ 100.0% (1) · ♦ 75.0% (20)

vs par by strain: NT -1.95 (21) · a suit +0.73 (49)

vs par by level: part-score -0.73 (26) · game +0.47 (40) · slam -1.25 (4)

By role: declaring +1.19/bd (-2.09 vs par · 33) · defending +0.54/bd (+1.73 vs par · 37)

By vulnerability: vulnerable +0.28/bd (-0.83 vs par · 35) · not vulnerable +1.42/bd (+0.69 vs par · 35)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 16M.PassellV.Melman – S.ZeligmanClosed14+16.3+1.16+1.43
Round of 16M.PassellP.Bizon – M.SzymanowskiClosed14+12.6+0.90-1.36
QuarterfinalM.PassellB.Hamman – D.BerkowitzClosed14+8.7+0.62-0.36
QuarterfinalM.PassellB.Hamman – D.BerkowitzClosed14+22.8+1.63+0.29
QuarterfinalM.PassellK.Woolsey – B.BramleyClosed14-1.0-0.07-0.36

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
+10.1Round of 16MARKOWICZ132♣x♦3-2+9
+9.0QuarterfinalWOLFSON544♠♠6-2+8
+8.0QuarterfinalWOLFSON295♠x♦2-1+0
+7.9Round of 16MARKOWICZ145♠♦Q+2+10
+6.9Round of 16MARKOWICZ204♠♥4=+10
+6.7Round of 16MARKOWICZ94♠♥Q-1+11
+6.4Round of 16MARKOWICZ26♥♠Q=+0
+5.9Round of 16MARKOWICZ64♥♦K-1+10
+5.4QuarterfinalWOLFSON365♣x♥K-1+5
+5.3Round of 16MARKOWICZ84♥♦2-1+8
+5.1QuarterfinalWOLFSON33NT♦2-1+6
+4.9QuarterfinalWOLFSON414♠♦2=+10
+4.8Round of 16MARKOWICZ235♥♠K-1+7
+4.7QuarterfinalWOLFSON563♦♦2-2+0
+4.3QuarterfinalWOLFSON394♥♦2+1+4
+3.8Round of 16MARKOWICZ173NT♣J+2+0
+3.7Round of 16MARKOWICZ183NT♥8+4+2
+3.6QuarterfinalWOLFSON83NT♦2+2+0
+3.4QuarterfinalWOLFSON323♣♦2=+0
+3.1QuarterfinalWOLFSON64♥♦2+1+0
+3.0QuarterfinalWOLFSON143NT♦2+1+1
+2.9Round of 16MARKOWICZ123NT♣Q+1+0
+2.7Round of 16MARKOWICZ153NT♦K+2+0
+2.0QuarterfinalWOLFSON335♦♦2-2-7
+1.9Round of 16MARKOWICZ273♦♦Q=+0
+1.9QuarterfinalWOLFSON532♠♦2-1+2
+1.7QuarterfinalWOLFSON53♠♦2+1+6
+1.7QuarterfinalWOLFSON92♦♦2+1+1
+1.6QuarterfinalWOLFSON72♠♦2=+0
+1.4QuarterfinalWOLFSON503NT♦J+3+9
+1.1QuarterfinalWOLFSON343♣♥8=+5
+1.0QuarterfinalWOLFSON351NT♦2+2-10
+0.9QuarterfinalWOLFSON424♦♦2-1-4
+0.6QuarterfinalWOLFSON111NT♦2-2-1
+0.6QuarterfinalWOLFSON304♠♦2-2+11
+0.4QuarterfinalWOLFSON103♠♦2=+0
+0.1Round of 16MARKOWICZ111NT♠2-1+2
+0.1QuarterfinalWOLFSON483NT♦2+1+0
+0.0QuarterfinalWOLFSON374♠♦2=+0
+0.0QuarterfinalWOLFSON496♠♦2+1+11
+0.0QuarterfinalWOLFSON553NT♦2+1+1
-0.1QuarterfinalWOLFSON461♠♦2=+0
-0.1QuarterfinalWOLFSON514♥♦2+1-13
-0.3Round of 16MARKOWICZ263NT♠10+2+0
-0.6QuarterfinalWOLFSON402♠♦2=-9
-0.7Round of 16MARKOWICZ213NT♠5+1-10
-1.0Round of 16MARKOWICZ53♠♥4+1+10
-1.0QuarterfinalWOLFSON11♠♠2+1+0
-1.1Round of 16MARKOWICZ242♥♣3-2-1
-1.2Round of 16MARKOWICZ283NT♣Q-1-10
-1.4QuarterfinalWOLFSON123NT♦2=+0
-1.6QuarterfinalWOLFSON523NT♦2+1+0
-1.7Round of 16MARKOWICZ164♠♦3-1-6
-1.7Round of 16MARKOWICZ255♦x♠A-1-9
-1.9QuarterfinalWOLFSON454♥♦4=+0
-2.0Round of 16MARKOWICZ224♥♠A+1+0
-2.1QuarterfinalWOLFSON383♠♦2+1-1
-2.1QuarterfinalWOLFSON473♥♦2-1-4
-2.3Round of 16MARKOWICZ34♥♦5+1-1
-2.5Round of 16MARKOWICZ192♠x♦J-1-2
-2.7QuarterfinalWOLFSON43♣♦2+1+0
-3.0QuarterfinalWOLFSON131NT♦2+1-11
-3.1Round of 16MARKOWICZ16♦♠A-1-4
-4.0QuarterfinalWOLFSON23NT♦2=-7
-5.3QuarterfinalWOLFSON444♠♦2=-8
-5.8Round of 16MARKOWICZ76♣♥J-1-12
-6.1QuarterfinalWOLFSON312♠♦2=+0
-7.0QuarterfinalWOLFSON433♦♦2-3-11
-7.9Round of 16MARKOWICZ43NT♥4-2-13
-8.9Round of 16MARKOWICZ104♥♣A=-10