ZANG Peijie · BEIJING SHARE SUN

272rank
-13.7Butler · 14 bds
-0.98per board
±4.7swing
-1.21vs par /bd
+0.10adjusted /bd
Butler per round: -7 -6.7by round

vs par split: bidding -2.00 · play +0.79

Strength of schedule: opponents averaged +1.08/bd (a tough draw) → opponent-adjusted +0.10/bd

Card play — on target: opening leads 100.0% · declarer play 50.0% · defence 66.7%

Card play by contract type — on target
vs NTvs a suit
Opening leads·100.0% (2)
Declarer play0.0% (1)100.0% (1)
Defence100.0% (1)60.0% (5)

Opening leads by suit led: ♥ 100.0% (1) · ♣ 100.0% (1)

vs par by strain: NT +0.00 (4) · a suit -1.70 (10)

vs par by level: part-score -3.00 (5) · game +1.29 (7) · slam -5.50 (2)

By role: declaring -0.53/bd (-2.50 vs par · 8) · defending -1.58/bd (+0.50 vs par · 6)

By vulnerability: vulnerable -0.86/bd (-0.86 vs par · 7) · not vulnerable -1.10/bd (-1.57 vs par · 7)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 5W.ChaoW.Zeng – W.ChenOpen7-7.0-1.00-2.43
Round 6H.ChenA.Kustrijanto – S.SieOpen7-6.7-0.96+0.00

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
+10.2Round 6INDONESIA103NT♠4+1+11
+4.7Round 5BRIDGE ASSOCIATION OF FUJIAN P76♥♠A=+0
+4.4Round 6INDONESIA144♠♣A-1+4
+0.7Round 5BRIDGE ASSOCIATION OF FUJIAN P66NT♦Q=-11
+0.6Round 5BRIDGE ASSOCIATION OF FUJIAN P14♥♣A+1+0
-1.2Round 5BRIDGE ASSOCIATION OF FUJIAN P23♠♥K=+0
-1.8Round 5BRIDGE ASSOCIATION OF FUJIAN P33NT♠3=+0
-2.0Round 6INDONESIA132♠♥J+1-1
-2.1Round 6INDONESIA113♣♣3=+0
-3.2Round 5BRIDGE ASSOCIATION OF FUJIAN P44♠♣9-1-6
-3.7Round 6INDONESIA93NT♥7-2+0
-5.8Round 6INDONESIA83♦♠2-5-4
-6.8Round 5BRIDGE ASSOCIATION OF FUJIAN P54♠♣3=+0
-7.7Round 6INDONESIA123♥♠2+2-10