ZHU Ping · GZ. ZHAOHENG1

107rank
-17.8Butler · 14 bds
-1.27per board
±3.2swing
-1.43vs par /bd
-0.29adjusted /bd
by round

vs par split: bidding -2.21 · play +0.79

Strength of schedule: opponents averaged +0.99/bd (a tough draw) → opponent-adjusted -0.29/bd

Card play — on target: opening leads 60.0% · defence 80.0%

Card play by contract type — on target
vs NTvs a suit
Opening leads0.0% (1)75.0% (4)
Defence100.0% (1)77.8% (9)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 0.0% (1) · ♦ 0.0% (1) · ♣ 100.0% (2)

vs par by strain: NT -0.50 (2) · a suit -1.58 (12)

vs par by level: part-score -2.00 (6) · game -1.00 (8)

By role: declaring +1.15/bd (-1.25 vs par · 4) · defending -2.24/bd (-1.50 vs par · 10)

By vulnerability: vulnerable -2.63/bd (-1.71 vs par · 7) · not vulnerable +0.09/bd (-1.14 vs par · 7)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32K.JinJ.Shih – P.WangClosed14-17.8-1.27-1.43

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
+3.6Round of 32YEH MIX173NT♠2=+0
+3.0Round of 32YEH MIX214♠♦7+2+11
+1.0Round of 32YEH MIX192♠♦4+1+1
+1.0Round of 32YEH MIX224♥♣A=+0
+0.0Round of 32YEH MIX184♠♠4=+0
+0.0Round of 32YEH MIX282♥♣A+2+6
-0.2Round of 32YEH MIX272♥♥6+1-1
-0.9Round of 32YEH MIX162♠♣6+2-1
-1.0Round of 32YEH MIX252♥♦A+3-6
-2.8Round of 32YEH MIX234♥♠2+3-2
-2.9Round of 32YEH MIX243NT♥6+2-1
-4.4Round of 32YEH MIX155♥x♣A-3-4
-5.5Round of 32YEH MIX205♦x♠K-2-12
-8.7Round of 32YEH MIX263♠♦A-1-11