LU Yijia · SXPEONY

26rank
-5.4Butler · 48 bds
-0.11per board
±5.0swing
+0.10vs par /bd · #21/46
+0.28adjusted /bd
Butler per round: -9.6 3.8 14.5 -19.2 -20.1 25.2by round

vs par split: bidding -0.29 · play +0.40

Strength of schedule: opponents averaged +0.39/bd (a tough draw) → opponent-adjusted +0.28/bd

Card play — on target: opening leads 72.7% #37 of 46 · declarer play 38.5% #46 of 46 · defence 81.8% #28 of 46

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (4)71.4% (7)
Declarer play33.3% (3)40.0% (10)
Defence81.8% (11)81.8% (11)

Opening leads by suit led: ♠ 50.0% (2) · ♥ 50.0% (2) · ♦ 66.7% (3) · ♣ 100.0% (4)

vs par by strain: NT -0.17 (18) · a suit +0.27 (30)

vs par by level: part-score +0.57 (21) · game +0.33 (21) · slam -2.33 (6)

By role: declaring +0.51/bd (-2.54 vs par · 26) · defending -0.84/bd (+3.23 vs par · 22)

By vulnerability: vulnerable -1.00/bd (-1.71 vs par · 24) · not vulnerable +0.77/bd (+1.92 vs par · 24)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1C.GeS.Sjodal – A.KjensliClosed8-9.6-1.20-3.62
Round 3C.GeJ.Wackwitz – M.ChristensenClosed8+3.8+0.47-0.75
Round 4C.GeY.Zhao – X.BiOpen8+14.5+1.81+1.62
Round 5C.GeD.Ocylok – J.KokotClosed8-19.2-2.40+0.88
Round 8C.GeF.Dalpozzo – V.DalpozzoOpen8-20.1-2.51+0.50
Round 9C.GeY.Xuan – J.HanClosed8+25.2+3.15+2.00

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
+11.6Round 9ZHIHAOLE33NT♠5+1+4
+7.6Round 9ZHIHAOLE53NT♦10-2+13
+7.2Round 4SXDAISY315♠♣4-2+13
+6.8Round 5POLAND GIRLS84♥♣3-1+4
+6.6Round 3SCREWDRIVER194♠♦3=+0
+6.1Round 3SCREWDRIVER176♠♦8-1+11
+5.8Round 9ZHIHAOLE82♥♣5=+6
+5.6Round 4SXDAISY303NT♣5-1+11
+5.6Round 9ZHIHAOLE71NT♣6-2+8
+4.3Round 4SXDAISY293NT♠5+1+0
+4.2Round 3SCREWDRIVER241♠♠6+1+6
+3.0Round 8ITALIA253NT♣2+2+0
+2.9Round 9ZHIHAOLE23♥♦J+1-6
+2.4Round 1SOFIES WORLD26♥♣A=+0
+2.2Round 4SXDAISY274♥♦K+1+1
+1.9Round 1SOFIES WORLD31NT♠2+1+1
+1.7Round 8ITALIA302♠♦6+1+4
+1.2Round 5POLAND GIRLS12♥♣A+3+2
+1.1Round 3SCREWDRIVER186NT♥9=-11
+0.4Round 4SXDAISY253♥♣6+1+1
+0.2Round 1SOFIES WORLD84♠♥A-1-4
+0.1Round 4SXDAISY262♥♦6-1+0
-0.0Round 8ITALIA264♠♥10=+0
-0.1Round 1SOFIES WORLD63♦♣5+1-10
-0.1Round 8ITALIA273♥♥A=+0
-0.2Round 5POLAND GIRLS22♥♥10-1+2
-0.6Round 1SOFIES WORLD52♥♣4=-1
-0.7Round 4SXDAISY322NT♦6+1-8
-0.7Round 8ITALIA292♠♠6+2+10
-0.7Round 9ZHIHAOLE63NT♣8+2+0
-1.0Round 3SCREWDRIVER213♠♣K=+0
-1.4Round 5POLAND GIRLS63NT♠4+1+11
-1.8Round 5POLAND GIRLS73NT♠6-2-7
-1.8Round 9ZHIHAOLE13♣♣J=+5
-2.4Round 1SOFIES WORLD73♥♣A+1-1
-2.6Round 1SOFIES WORLD14♠♥7-3-2
-3.1Round 5POLAND GIRLS41NT♠8-1-5
-3.3Round 3SCREWDRIVER233♣♥4=+1
-3.8Round 3SCREWDRIVER223♦♦8-2-3
-4.6Round 4SXDAISY284♠♥2-1-5
-5.1Round 8ITALIA323NT♥6=-7
-5.8Round 9ZHIHAOLE46♥x♦A-2-14
-6.1Round 3SCREWDRIVER203NT♦Q=-10
-6.7Round 5POLAND GIRLS56♠♣2=+0
-8.4Round 1SOFIES WORLD44♠♦A-2-12
-9.2Round 8ITALIA313NT♦10=+1
-9.7Round 8ITALIA283NT♣A+2-4
-14.0Round 5POLAND GIRLS37NT♣J=+0