YANG Jiahao · SHENGXING SATURN

12rank
+63.9Butler · 50 bds
+1.28per board
±5.0swing
+1.70vs par /bd · #5/124
+1.41adjusted /bd
Butler per round: 15.3 4.2 39.2 -0.2 5.4by round

vs par split: bidding +0.78 · play +0.92

Strength of schedule: opponents averaged +0.13/bd (a tough draw) → opponent-adjusted +1.41/bd

Card play — on target: opening leads 85.7% #29 of 124 · declarer play 76.5% #37 of 124 · defence 79.2% #72 of 124

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (3)75.0% (4)
Declarer play77.8% (9)75.0% (8)
Defence61.5% (13)100.0% (11)

Opening leads by suit led: ♠ 0.0% (1) · ♥ 100.0% (3) · ♦ 100.0% (2) · ♣ 100.0% (1)

vs par by strain: NT +1.60 (25) · a suit +1.80 (25)

vs par by level: part-score +3.25 (16) · game +0.52 (31) · slam +5.67 (3)

By role: declaring +1.14/bd (-0.81 vs par · 26) · defending +1.43/bd (+4.42 vs par · 24)

By vulnerability: vulnerable +1.98/bd (+2.08 vs par · 26) · not vulnerable +0.52/bd (+1.29 vs par · 24)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1H.XuA.Libbrecht – R.BlochClosed10+15.3+1.53+3.40
Round 2H.XuP.Kuisuwan – A.ChulathammakunClosed10+4.2+0.42-1.50
Round 4Y.WangC.Gu – Y.ChenClosed10+39.2+3.92+5.20
Round 6Y.WangC.Zhou – Y.HuangClosed10-0.2-0.02-0.10
Round 7Y.WangJ.Shen – Y.LiOpen10+5.4+0.54+1.50

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
+11.0Round 4SHENGXING GREEN86♣♦A=+14
+10.8Round 4SHENGXING GREEN51NTxx♦4-2+10
+10.5Round 4SHENGXING GREEN103NT♣5+1+10
+8.6Round 1FRANCE KIDS23NT♥7-2+11
+8.4Round 1FRANCE KIDS86♥♣Q-2+14
+8.3Round 2MAGIC EYES THAILAND173♥x♠K-4+8
+8.3Round 6SHENGXING MERCURY295♠♥A-1+12
+7.3Round 6SHENGXING MERCURY233NT♣J-2+8
+6.8Round 4SHENGXING GREEN23NT♦3-2+11
+6.3Round 1FRANCE KIDS12♠♥J=+11
+4.8Round 6SHENGXING MERCURY284♠♥5=+0
+4.4Round 7SHENGXING MARS94♥♣8+1+4
+4.0Round 2MAGIC EYES THAILAND133NT♠8=-1
+3.9Round 1FRANCE KIDS41NT♦A-2-7
+3.5Round 2MAGIC EYES THAILAND194♥♦4=-11
+3.2Round 1FRANCE KIDS63NT♥6+1+7
+3.1Round 4SHENGXING GREEN93NTx♣8=-10
+3.0Round 2MAGIC EYES THAILAND182♥♠4+2-1
+2.8Round 7SHENGXING MARS32NT♥J-2+11
+2.6Round 7SHENGXING MARS16♠♦10=-11
+1.9Round 2MAGIC EYES THAILAND163NT♥4+3+17
+1.8Round 7SHENGXING MARS103NT♦7=+0
+1.5Round 4SHENGXING GREEN71NT♦8+2+1
+1.2Round 4SHENGXING GREEN43NT♣9+2+0
+1.2Round 7SHENGXING MARS63NT♣2+2+1
+1.1Round 4SHENGXING GREEN34♠♣A=+6
+1.0Round 2MAGIC EYES THAILAND113♠♥Q=+6
+0.9Round 6SHENGXING MERCURY224♥♠K+1+0
+0.8Round 1FRANCE KIDS103NT♥J=+0
+0.8Round 6SHENGXING MERCURY252NT♠3=+0
-0.0Round 1FRANCE KIDS74♠♥9-1+6
-0.2Round 2MAGIC EYES THAILAND124♥♣K+2-9
-0.4Round 7SHENGXING MARS82NT♥5=+0
-0.5Round 7SHENGXING MARS73♦♣6+1+10
-1.2Round 2MAGIC EYES THAILAND142♠♣6=+0
-1.3Round 7SHENGXING MARS54♠♥2=+1
-1.4Round 7SHENGXING MARS43♥♠A=+10
-1.6Round 6SHENGXING MERCURY303♦♥K=+0
-1.8Round 1FRANCE KIDS51NT♦7+5+5
-2.6Round 4SHENGXING GREEN14♠x♥6-3+10
-3.4Round 6SHENGXING MERCURY274♠♣5+1+0
-3.8Round 1FRANCE KIDS33NT♥5+3-2
-3.8Round 7SHENGXING MARS24♥♥8-2-11
-4.2Round 4SHENGXING GREEN63NT♦A+2+0
-4.5Round 2MAGIC EYES THAILAND203♥♦Q-1-12
-4.5Round 6SHENGXING MERCURY263NT♠3-2-7
-5.8Round 6SHENGXING MERCURY213NT♣5-2-7
-7.0Round 6SHENGXING MERCURY243NT♦9=-7
-10.3Round 1FRANCE KIDS93NT♠6+1-11
-11.6Round 2MAGIC EYES THAILAND154♥♥3-1-12