RUAN Xinyao · SXPEONY

1rank
+83.0Butler · 48 bds
+1.73per board
±4.8swing
+1.52vs par /bd · #1/46
+1.43adjusted /bd
Butler per round: -0.4 31.4 21.2 2 17.3 11.5by round

vs par split: bidding +0.52 · play +1.00

Strength of schedule: opponents averaged -0.30/bd (an easy draw) → opponent-adjusted +1.43/bd

Card play — on target: opening leads 81.8% #25 of 46 · declarer play 75.0% #20 of 46 · defence 91.3% #1 of 46

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (2)88.9% (9)
Declarer play50.0% (4)87.5% (8)
Defence100.0% (7)87.5% (16)

Opening leads by suit led: ♠ 100.0% (2) · ♥ 50.0% (2) · ♦ 50.0% (2) · ♣ 100.0% (5)

vs par by strain: NT +3.92 (13) · a suit +0.63 (35)

vs par by level: part-score +1.06 (16) · game +0.90 (29) · slam +10.00 (3)

By role: declaring +2.94/bd (-0.20 vs par · 25) · defending +0.41/bd (+3.39 vs par · 23)

By vulnerability: vulnerable +0.90/bd (+0.25 vs par · 24) · not vulnerable +2.55/bd (+2.79 vs par · 24)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1Y.ChenI.Oeberg – T.IndreboOpen8-0.4-0.05+2.00
Round 3Y.ChenL.Covill – E.VisserOpen8+31.4+3.92+3.50
Round 4J.XuY.Wang – F.YangClosed8+21.2+2.65+2.25
Round 6J.XuT.Xu – L.FanClosed8+2.0+0.25+0.38
Round 8Y.ChenA.Di Lorenzo – L.SeregniClosed8+17.3+2.16-1.12
Round 9J.XuQ.He – Q.ChaoOpen8+11.5+1.44+2.12

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
+14.0Round 3SCREWDRIVER187NT♥10-1+17
+9.6Round 8ITALIA314♠♥5=+0
+9.0Round 1SOFIES WORLD84♥♠7=+11
+8.6Round 3SCREWDRIVER196♠x♣9-1+13
+7.8Round 6SXTULIP163NT♠5-1+12
+7.6Round 4SXDAISY314♠♣10=-1
+7.4Round 9ZHIHAOLE84♠♥A=+7
+7.2Round 9ZHIHAOLE54♠♦7=+0
+6.8Round 3SCREWDRIVER203NT♦Q+1+10
+6.8Round 4SXDAISY283♥♠2=+7
+6.1Round 3SCREWDRIVER174♠♣K+1+0
+5.9Round 4SXDAISY304♠♣K=-1
+5.8Round 1SOFIES WORLD35♣♦K=+6
+5.4Round 8ITALIA304♠♦6=+3
+5.1Round 8ITALIA323NT♥2=+7
+5.0Round 4SXDAISY262♥♦6=+5
+3.7Round 9ZHIHAOLE23♦♣K-1+10
+3.3Round 9ZHIHAOLE33NT♣6-2+12
+2.0Round 6SXTULIP94♥♦2+1+1
+1.8Round 9ZHIHAOLE71NT♣6=-1
+1.6Round 6SXTULIP123♥♦5+1+6
+1.0Round 3SCREWDRIVER221♠♠5+1+0
+0.7Round 4SXDAISY322NT♥6+1+8
+0.7Round 6SXTULIP114♣♠A+1+0
+0.7Round 8ITALIA292♠♠6+2-10
+0.7Round 9ZHIHAOLE63NT♣10+2+0
+0.6Round 4SXDAISY253♥♣10=+0
+0.1Round 1SOFIES WORLD62♦♣6+2+10
+0.0Round 3SCREWDRIVER241♠♠8-1-2
+0.0Round 6SXTULIP154♥♦A+1+0
+0.0Round 8ITALIA264♠♦2=+0
-0.3Round 1SOFIES WORLD53♥♠4=+0
-0.4Round 8ITALIA283♦♣A+1-9
-0.9Round 6SXTULIP144♥♣2-1-10
-1.0Round 1SOFIES WORLD14♠♦3-1-2
-1.1Round 4SXDAISY274♥♦K=+0
-1.1Round 8ITALIA271NT♥6-2-1
-2.0Round 3SCREWDRIVER232♥♦3-1-6
-2.0Round 8ITALIA253NT♣9+1+1
-2.4Round 1SOFIES WORLD26♥♦5=+0
-2.8Round 9ZHIHAOLE13NT♥J-1-8
-2.9Round 6SXTULIP134♥♠10+1+0
-3.1Round 3SCREWDRIVER214♥♠J-3-4
-4.3Round 4SXDAISY293NT♠5+1+0
-4.8Round 1SOFIES WORLD74♠♣2-1-6
-6.3Round 6SXTULIP103NT♥J-1-6
-6.8Round 1SOFIES WORLD44♠♣2=-3
-9.8Round 9ZHIHAOLE44♥♦A=-3