TOH Zhen Huai · RABONO CALAMIS

136rank
-38.5Butler · 32 bds
-1.20per board
±4.9swing
-0.44vs par /bd
-1.03adjusted /bd
Butler per round: -38.5 -38.5by round

vs par split: bidding -0.34 · play -0.09

Strength of schedule: opponents averaged +0.18/bd (a tough draw) → opponent-adjusted -1.03/bd

Card play — on target: opening leads 80.0% · declarer play 77.8% · defence 83.3%

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (3)71.4% (7)
Declarer play33.3% (3)100.0% (6)
Defence80.0% (5)84.6% (13)

Opening leads by suit led: ♥ 100.0% (3) · ♦ 50.0% (2) · ♣ 80.0% (5)

vs par by strain: NT +2.89 (9) · a suit -1.74 (23)

vs par by level: part-score +0.08 (13) · game -1.21 (14) · slam +0.40 (5)

By role: declaring -0.81/bd (-2.36 vs par · 14) · defending -1.51/bd (+1.06 vs par · 18)

By vulnerability: vulnerable -1.11/bd (-1.19 vs par · 16) · not vulnerable -1.29/bd (+0.31 vs par · 16)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32J.KhoS.Auken – R.WellandOpen16-20.7-1.29-1.06
Round of 32J.KhoL.Rombaut – J.RombautClosed16-17.8-1.11+0.19

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
+10.9Round of 32PACO184♣x♦K-3+9
+5.2Round of 32PACO132♦x♦6-1+9
+4.9Round of 32PACO192♠♦J=+6
+4.7Round of 32PACO73NT♥3-1+6
+3.9Round of 32PACO163NT♣6-1+10
+3.9Round of 32PACO283NTx♠8=+4
+3.4Round of 32PACO84♠♣Q+1-11
+2.7Round of 32PACO202♠♥5+1+0
+0.6Round of 32PACO23NT♥6=-1
+0.2Round of 32PACO51NT♠7=+9
+0.2Round of 32PACO311♥♣6-2-1
+0.0Round of 32PACO144♠♣9+2-11
-0.1Round of 32PACO114♠♦8-2+5
-0.2Round of 32PACO246♦♥3+1+11
-0.2Round of 32PACO302♦♣A+1-1
-0.4Round of 32PACO323♣♦3-1-4
-0.6Round of 32PACO13NT♠6+2+11
-0.9Round of 32PACO103♠♥K=+0
-0.9Round of 32PACO233♣♥A+1+0
-1.2Round of 32PACO153NT♣K+2-1
-1.4Round of 32PACO173NT♥3=-2
-2.2Round of 32PACO215♣♠K=+0
-4.1Round of 32PACO62♠♣J=-12
-4.8Round of 32PACO223♠♦A-3-2
-5.6Round of 32PACO262♠♥A+1-12
-6.0Round of 32PACO126♠♣K+1+1
-6.2Round of 32PACO33NT♣2-3-10
-6.8Round of 32PACO275♠x♥Q+1-7
-7.3Round of 32PACO44♠♣K=-10
-8.1Round of 32PACO257♣♦5=+2
-9.8Round of 32PACO297♠♠8=+0
-12.3Round of 32PACO97♥x♣A-2-12