🇮🇳 BANERJEE Amar Nath · INDIA

57rank
-16.3Butler · 64 bds
-0.25per board
±3.0swing
-0.03vs par /bd
-0.16adjusted /bd
Butler per round: -16.3 -16.3 -16.3 -16.3by round

vs par split: bidding -0.25 · play +0.22

Strength of schedule: opponents averaged +0.09/bd (a tough draw) → opponent-adjusted -0.16/bd

Card play — on target: opening leads 77.8% · declarer play 57.9% · defence 92.3%

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (5)76.9% (13)
Declarer play66.7% (9)50.0% (10)
Defence87.5% (8)94.4% (18)

Opening leads by suit led: ♠ 80.0% (5) · ♥ 100.0% (4) · ♦ 100.0% (4) · ♣ 40.0% (5)

vs par by strain: NT -0.14 (21) · a suit +0.02 (43)

vs par by level: part-score -0.32 (25) · game -0.14 (37) · slam +5.50 (2)

By role: declaring -0.17/bd (-2.42 vs par · 38) · defending -0.38/bd (+3.46 vs par · 26)

By vulnerability: vulnerable -0.18/bd (-2.19 vs par · 32) · not vulnerable -0.33/bd (+2.12 vs par · 32)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 16S.DattaN.Nickell – R.KatzOpen16+3.3+0.21-1.50
Round of 16S.DattaZ.Mahmood – B.HammanClosed16-7.0-0.44+0.62
Round of 16S.DattaR.Katz – N.NickellClosed16-7.2-0.45+1.25
Round of 16S.DattaE.Rodwell – J.MeckstrothOpen16-5.4-0.34-0.50

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
+9.9Round of 16🇺🇸 USA853NT♥7+1+1
+6.1Round of 16🇺🇸 USA574♥♦4-1+12
+5.3Round of 16🇺🇸 USA183♣♦Q-1+12
+5.0Round of 16🇺🇸 USA551♠♥6+3+10
+4.6Round of 16🇺🇸 USA511NT♠3=+6
+4.1Round of 16🇺🇸 USA452♠♠A+2+2
+3.9Round of 16🇺🇸 USA543NT♣5-3+14
+3.2Round of 16🇺🇸 USA214♠♥9-2+7
+2.5Round of 16🇺🇸 USA203♣♦K-1-1
+2.5Round of 16🇺🇸 USA364♠♥A+2+13
+2.3Round of 16🇺🇸 USA225♦♣K=-13
+1.8Round of 16🇺🇸 USA413♦♥4=-1
+1.7Round of 16🇺🇸 USA613♠♥A-1-1
+1.5Round of 16🇺🇸 USA242♣♣3-1+2
+1.5Round of 16🇺🇸 USA293♥♦10-1+1
+1.5Round of 16🇺🇸 USA384♥♠K=+1
+1.2Round of 16🇺🇸 USA401♠♣2+2+2
+1.2Round of 16🇺🇸 USA905♣♦3=+2
+1.0Round of 16🇺🇸 USA194♥♦9=-1
+0.9Round of 16🇺🇸 USA933NT♥8=-1
+0.7Round of 16🇺🇸 USA272♦♦10+1+7
+0.4Round of 16🇺🇸 USA624♥♠5=+0
+0.3Round of 16🇺🇸 USA343♥♠K+1-1
+0.3Round of 16🇺🇸 USA921NT♦2=+2
+0.2Round of 16🇺🇸 USA844♠♥10=+0
+0.2Round of 16🇺🇸 USA943NT♣J+1+0
+0.1Round of 16🇺🇸 USA282♠♣7+1+0
+0.1Round of 16🇺🇸 USA332♠♦K-1+8
-0.0Round of 16🇺🇸 USA303NT♣6+1+0
+0.0Round of 16🇺🇸 USA474♥♠2+1+0
-0.2Round of 16🇺🇸 USA883NT♥5+1+0
-0.2Round of 16🇺🇸 USA963NT♠3+1+0
-0.3Round of 16🇺🇸 USA583♦♣4+1-10
-0.3Round of 16🇺🇸 USA603NT♥6=-1
-0.4Round of 16🇺🇸 USA594♥♥4=+0
-0.4Round of 16🇺🇸 USA874♥♥3=+0
-0.7Round of 16🇺🇸 USA953NT♥5-1+0
-0.8Round of 16🇺🇸 USA914♥♣9+1+0
-1.3Round of 16🇺🇸 USA352♦♦7-2+5
-1.4Round of 16🇺🇸 USA493NT♠Q=+0
-1.5Round of 16🇺🇸 USA237♦♣J=-2
-1.5Round of 16🇺🇸 USA434♠♥2-1-5
-1.6Round of 16🇺🇸 USA263NT♥K=-13
-1.6Round of 16🇺🇸 USA483NT♠5+2-1
-1.7Round of 16🇺🇸 USA421NT♥8=+1
-1.7Round of 16🇺🇸 USA834♥♣3-1-4
-1.8Round of 16🇺🇸 USA893NT♦9-2+8
-2.0Round of 16🇺🇸 USA524♥♣8+2-1
-2.0Round of 16🇺🇸 USA823♣♦6-1-5
-2.3Round of 16🇺🇸 USA313♦♥K-2-6
-2.4Round of 16🇺🇸 USA323♠♥9+1-10
-2.4Round of 16🇺🇸 USA864♥♦J=+0
-2.5Round of 16🇺🇸 USA374♠♦9+2-13
-2.6Round of 16🇺🇸 USA393NT♥5-1-6
-2.6Round of 16🇺🇸 USA501NT♠K-1-12
-2.9Round of 16🇺🇸 USA172NT♠3+1-7
-3.1Round of 16🇺🇸 USA443♦♠K-1-6
-4.1Round of 16🇺🇸 USA254♥♣10=+0
-4.2Round of 16🇺🇸 USA463NT♠Q+3+11
-4.2Round of 16🇺🇸 USA532♦♠9=-6
-4.2Round of 16🇺🇸 USA563NT♣7-1-5
-6.2Round of 16🇺🇸 USA646♥♣5=+13
-7.3Round of 16🇺🇸 USA634♠♣Q=+1
-7.9Round of 16🇺🇸 USA814♠♦2-2-11