KARMARKAR Marianne · INDIA MIXED

50rank
+8.2Butler · 32 bds
+0.26per board
±4.6swing
+1.78vs par /bd
+0.33adjusted /bd
Butler per round: 16.2 -8by round

vs par split: bidding +1.84 · play -0.06

Strength of schedule: opponents averaged +0.07/bd (a tough draw) → opponent-adjusted +0.33/bd

Card play — on target: opening leads 90.0% · declarer play 100.0% · defence 90.0%

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (3)85.7% (7)
Declarer play100.0% (2)100.0% (2)
Defence100.0% (4)87.5% (16)

Opening leads by suit led: ♠ 50.0% (2) · ♥ 100.0% (3) · ♦ 100.0% (1) · ♣ 100.0% (4)

vs par by strain: NT +2.00 (6) · a suit +1.73 (26)

vs par by level: part-score +0.08 (12) · game +4.06 (17) · slam -4.33 (3)

By role: declaring +1.60/bd (+0.33 vs par · 12) · defending -0.55/bd (+2.65 vs par · 20)

By vulnerability: vulnerable +0.39/bd (+1.75 vs par · 16) · not vulnerable +0.12/bd (+1.81 vs par · 16)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32S.KarmarkarA.Stokka – D.WrangOpen16+16.2+1.01+1.44
Round of 16S.KarmarkarJ.Stepinski – M.HutyraOpen16-8.0-0.50+2.12

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
+12.3Round of 32PARTYPACK97♠x♣A-2+12
+8.0Round of 32PARTYPACK74♠♦6=+10
+7.3Round of 32PARTYPACK44♠♣K=+10
+7.3Round of 32PARTYPACK164♠♣10=+0
+3.8Round of 16SLOW HORSES41NT♠5=+5
+3.7Round of 16SLOW HORSES154♠♥Q-2+5
+3.3Round of 16SLOW HORSES33♠♣K-1+5
+2.3Round of 16SLOW HORSES142♥♦A+1+4
+1.8Round of 16SLOW HORSES163NT♣2-1+5
+1.6Round of 32PARTYPACK112♠♠4-1-4
+1.5Round of 16SLOW HORSES73♥♠J+1+10
+1.3Round of 32PARTYPACK33♠♥8-1+6
+1.2Round of 32PARTYPACK154♥♣A+1+1
+0.9Round of 32PARTYPACK102♠♥2+1+0
+0.8Round of 32PARTYPACK53♦♦4+1-9
+0.7Round of 16SLOW HORSES94♠♥5+2+11
+0.6Round of 32PARTYPACK64♠♠3-1+10
+0.1Round of 16SLOW HORSES83NT♥5+1+0
-0.0Round of 32PARTYPACK144♠♥2+2+11
-0.9Round of 16SLOW HORSES52♣♥8=-5
-1.3Round of 16SLOW HORSES133NT♠5+2+12
-1.5Round of 32PARTYPACK23NT♦3+1+0
-1.7Round of 16SLOW HORSES62♠♦K+1-1
-2.5Round of 16SLOW HORSES124♠♥8-1-1
-2.7Round of 16SLOW HORSES15♠♣A-1-6
-3.3Round of 16SLOW HORSES23♦♥K=+0
-3.4Round of 32PARTYPACK84♠♣Q+1+11
-4.2Round of 32PARTYPACK127♠♣K=-11
-4.5Round of 16SLOW HORSES114♥♦K=+0
-6.0Round of 32PARTYPACK132NT♠6+1-10
-8.3Round of 16SLOW HORSES104♠♠3-2-10
-10.0Round of 32PARTYPACK16♣♣8-2-14