HO Jia-Dong · GENTLE

445rank
-14.9Butler · 42 bds
-0.35per board
±5.8swing
+0.43vs par /bd · #245/579
-0.60adjusted /bd
Butler per round: -11.9 1.6 -14.1 -0.3 -10 19.8by round

vs par split: bidding +1.64 · play -1.21

Strength of schedule: opponents averaged -0.24/bd (an easy draw) → opponent-adjusted -0.60/bd

Card play — on target: opening leads 70.0% #419 of 579 · declarer play 62.5% #447 of 579 · defence 76.0% #521 of 579

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (6)75.0% (4)
Declarer play33.3% (3)80.0% (5)
Defence60.0% (10)86.7% (15)

Opening leads by suit led: ♠ 100.0% (2) · ♥ 100.0% (2) · ♦ 66.7% (3) · ♣ 33.3% (3)

vs par by strain: NT +0.13 (15) · a suit +0.59 (27)

vs par by level: part-score +0.10 (19) · game +1.35 (20) · slam -3.67 (3)

By role: declaring +0.72/bd (-2.06 vs par · 17) · defending -1.08/bd (+2.12 vs par · 25)

By vulnerability: vulnerable -1.46/bd (+0.35 vs par · 20) · not vulnerable +0.65/bd (+0.50 vs par · 22)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1C.HoB.Shan – L.HuClosed7-11.9-1.70-3.57
Round 2J.HuangJ.Verhees – R.Van ProoijenClosed7+1.6+0.23-1.71
Round 4A.ChaoG.Shen – X.HaoOpen7-14.1-2.01+4.29
Round 5R.ChenM.Ye – B.ChengClosed7-0.3-0.04-0.43
Round 6R.ChenY.Chen – J.ZhaoClosed7-10.0-1.43+2.14
Round 7C.HoT.Chung – J.ChungOpen7+19.8+2.83+1.86

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
+13.2Round 5ZHONGFU63NT♠8+4+17
+13.1Round 7CTBA155♥x♠K-4+3
+8.6Round 2LEVINE116♦♦3+1+1
+8.3Round 7CTBA214♠♥6=+7
+7.3Round 6SUZHOUTAIHU103♥♠Q-3+10
+5.9Round 2LEVINE135♥x♣10=+5
+3.7Round 2LEVINE121NT♣K-2+6
+3.5Round 7CTBA193♣♥10-1+5
+3.3Round 1YEH BROS TWO21NT♥5=-1
+3.1Round 2LEVINE95♣♦A=+0
+3.0Round 6SUZHOUTAIHU82NT♦J+1+7
+2.2Round 1YEH BROS TWO75♣♥Q=-1
+1.7Round 1YEH BROS TWO13♦♠A-3+6
+1.0Round 4HUBEI JINPAI222♥♦A+2+1
+1.0Round 5ZHONGFU74♠♥6=+0
+0.7Round 4HUBEI JINPAI245♦♠Q=-2
+0.7Round 7CTBA174♣♦A=+0
+0.4Round 5ZHONGFU53♥♦6=+0
-0.3Round 6SUZHOUTAIHU113♦♦5-1-2
-0.3Round 7CTBA204♥♦5+2+13
-0.6Round 5ZHONGFU22♥♠10+1+0
-0.7Round 6SUZHOUTAIHU121NT♣2+2+7
-0.8Round 1YEH BROS TWO32♠x♣9-1-2
-0.8Round 4HUBEI JINPAI283NT♣4-1-6
-0.9Round 4HUBEI JINPAI254NT♣4+2+12
-1.8Round 5ZHONGFU13NT♠K=+0
-1.8Round 7CTBA182NT♦2-1-5
-1.9Round 5ZHONGFU33NT♠J-2-6
-2.1Round 4HUBEI JINPAI263NT♠4+4+12
-2.4Round 1YEH BROS TWO42♠♦7=-6
-2.7Round 6SUZHOUTAIHU132♥♠2-2-2
-2.9Round 2LEVINE81NT♣4+1-6
-3.2Round 4HUBEI JINPAI275♣♥5=+0
-3.4Round 2LEVINE142♠♥4=-6
-3.7Round 7CTBA162♣♦7+3-10
-4.0Round 6SUZHOUTAIHU145♠x♦A-1-5
-6.2Round 1YEH BROS TWO63NT♦Q=-11
-8.8Round 4HUBEI JINPAI235♣♠10=+13
-9.7Round 1YEH BROS TWO53NT♥K=-10
-10.6Round 5ZHONGFU43NT♥A-3-14
-12.6Round 6SUZHOUTAIHU96♦♠Q=+0
-13.4Round 2LEVINE106♦♥6=-12