LING Pauline · HONG KONG LADIES

88rank
-41.2Butler · 168 bds
-0.25per board
±4.3swing
-0.42vs par /bd · #99/128
-0.22adjusted /bd
Butler per round: 4.9 -16.5 -17.5 8 -2.4 2.7 -29 21.2 -15.7 -6.4 18.3 -8.8by round

vs par split: bidding -0.32 · play -0.11

Strength of schedule: opponents averaged +0.02/bd (an average draw) → opponent-adjusted -0.22/bd

Card play — on target: opening leads 75.7% #74 of 128 · declarer play 70.6% #82 of 128 · defence 81.7% #108 of 128

Bidding activity — not a pass: 42.0% #82 of 128 (204/486)

Card play by contract type — on target
vs NTvs a suit
Opening leads72.7% (11)76.9% (26)
Declarer play90.0% (10)65.9% (41)
Defence83.3% (24)80.9% (47)

Opening leads by suit led: ♠ 53.8% (13) · ♥ 81.8% (11) · ♦ 100.0% (7) · ♣ 83.3% (6)

vs par by strain: NT +0.82 (51) · a suit -0.97 (117)

vs par by level: part-score -0.15 (53) · game -0.47 (110) · slam -2.20 (5)

By role: declaring -0.11/bd (-2.65 vs par · 97) · defending -0.43/bd (+2.62 vs par · 71)

By vulnerability: vulnerable -0.85/bd (-0.39 vs par · 84) · not vulnerable +0.36/bd (-0.45 vs par · 84)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1T.TangJ.Wolpert – I.GronkvistOpen14+4.9+0.35-0.14
Round 2T.TangS.Pepic – J.NabClosed14-16.5-1.18+1.93
Round 3T.TangJ.Ran – Z.LiaoOpen14-17.5-1.25-0.79
Round 4T.TangI.Czajka – E.WaniurskaClosed14+8.0+0.57+1.71
Round 5T.TangK.Martensen-Larsen – J.SigsgaardOpen14-2.4-0.17+1.36
Round 6T.TangA.Pelaggi – M.PelaggiClosed14+2.7+0.19+0.64
Round 7T.TangS.Yavuz – S.OrmanClosed14-29.0-2.07-1.93
Round 8T.TangM.Cunningham – L.PhelanClosed14+21.2+1.51+0.07
Round 9T.TangJ.Wen – Y.ChenOpen14-15.7-1.12-3.50
Round 10T.TangM.Decelles-Brentnall – B.BryantClosed14-6.4-0.46-2.57
Round 11T.TangG.Busse – G.BrewiakOpen14+18.3+1.31+1.14
Round 12T.TangD.Kazmucha – A.SarniakOpen14-8.8-0.63-3.00

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
+9.8Round 6ITALY WOMEN183NT♠6-5+15
+9.4Round 5NORDIC FOURS134♠♥2=+10
+9.3Round 11GGEM14♠x♣K=+10
+9.1Round 6ITALY WOMEN163NT♦K-1+14
+9.1Round 84MNA224♠♥3-1+12
+8.5Round 2COLE265♥x♣2-2+15
+8.3Round 11GGEM54♥♠3=+6
+7.4Round 12CASTOLDI186♥♥3=+0
+6.8Round 5NORDIC FOURS84♥♠Q=+7
+6.4Round 1ZHANG64♠♦6=+11
+5.8Round 4NIC203NT♣Q-1+6
+5.7Round 5NORDIC FOURS43NT♣T-1+12
+5.7Round 84MNA264♥♣7+1+0
+5.6Round 1ZHANG34♥♠2=+10
+5.6Round 4NIC263NT♥4=+0
+4.9Round 10CANADA174♥x♦A-1+0
+4.9Round 10CANADA244♠♦6+2+1
+4.7Round 3BEIJING RUHAI24♠♥2-2+12
+4.7Round 11GGEM24♥♦2+1+1
+4.5Round 10CANADA283NT♦5=-1
+4.4Round 4NIC213♠♦K-2+3
+4.3Round 7FOCA33♠♦3=+6
+4.2Round 1ZHANG133NT♠5=+10
+4.2Round 11GGEM145♥♦6-2+9
+4.2Round 12CASTOLDI263♣♠A-2+7
+4.1Round 2COLE173♥♦A-2+8
+4.0Round 4NIC174♠x♣K-3+1
+3.9Round 9CHINA64♦♠T-1+12
+3.8Round 2COLE274♠♥6-1+5
+3.7Round 84MNA214♠♥5+1+4
+3.7Round 9CHINA43NT♥J=+0
+3.6Round 1ZHANG22♠♣2=+13
+3.5Round 84MNA204♥♠8+1+0
+3.3Round 9CHINA13♦♠9-1+10
+3.3Round 11GGEM112♥♦A=+5
+3.1Round 6ITALY WOMEN243NT♦2+1+1
+3.0Round 1ZHANG83♠♥5=+0
+3.0Round 11GGEM103NT♦Q+1+0
+2.9Round 5NORDIC FOURS143NT♦9+2+2
+2.8Round 1ZHANG12♠♦K-2+0
+2.7Round 4NIC233NT♦J-1+12
+2.7Round 10CANADA213♦♣2-1+2
+2.6Round 84MNA253♥♥2=+1
+2.5Round 5NORDIC FOURS113NT♥3=+0
+2.5Round 84MNA182NT♥4-1+4
+2.5Round 84MNA244♠♥9+1+0
+2.3Round 4NIC185♠♥9=+13
+2.2Round 5NORDIC FOURS13NT♣4+2+1
+2.1Round 6ITALY WOMEN252♥♣J=-1
+2.0Round 84MNA286♠♥A+1+11
+1.9Round 4NIC273NT♥9+1+1
+1.9Round 9CHINA75♥x♣5-2+0
+1.8Round 1ZHANG46♠♥T=-13
+1.7Round 7FOCA44♥♠K-1-9
+1.6Round 9CHINA93♦♦7+2-7
+1.4Round 5NORDIC FOURS101NT♥J=+5
+1.2Round 6ITALY WOMEN223NT♥3+2+0
+1.2Round 84MNA193♦♥J+1+0
+1.1Round 7FOCA102♦♣7+3+10
+1.0Round 3BEIJING RUHAI101NT♠Q-1+11
+1.0Round 6ITALY WOMEN263♣♥2+3-8
+1.0Round 6ITALY WOMEN281NT♠Q-2-1
+0.9Round 2COLE254♥♠4=+1
+0.9Round 4NIC244♠♦A-1+10
+0.9Round 10CANADA164♥♦4=+1
+0.8Round 11GGEM63NT♣T+1+0
+0.7Round 3BEIJING RUHAI34♥♠A+1+11
+0.7Round 84MNA174♠♣T+1-8
+0.7Round 12CASTOLDI163NT♥3+2+0
+0.6Round 2COLE153NT♠2=+1
+0.6Round 6ITALY WOMEN193NT♠8+2+1
+0.6Round 7FOCA52♠♥8=+1
+0.6Round 10CANADA153♦♠6=+6
+0.5Round 1ZHANG114♠♣J=-1
+0.5Round 7FOCA14♠♥3+1+0
+0.5Round 7FOCA92NT♣5-1+5
+0.4Round 2COLE283NT♥3+1+0
+0.4Round 10CANADA224♠♦T+1+4
+0.3Round 5NORDIC FOURS34♥♣6+1+0
+0.3Round 5NORDIC FOURS73NT♠9+3+13
+0.3Round 11GGEM32♥♦3=+0
+0.2Round 3BEIJING RUHAI123♠♣K-1-4
+0.2Round 7FOCA144♠x♦4-2+4
+0.2Round 9CHINA24♠♣Q=-11
+0.2Round 12CASTOLDI244♣♠7=+0
+0.1Round 9CHINA133♥♣5-2-8
+0.1Round 10CANADA264♠♠6+1+0
-0.0Round 3BEIJING RUHAI72♦♠5-1+0
+0.0Round 11GGEM83NT♦9=+1
-0.2Round 84MNA164♥♣K+2-11
-0.2Round 12CASTOLDI173NT♥4+3+11
-0.3Round 1ZHANG102♥♦J+2+10
-0.3Round 3BEIJING RUHAI116♣♠8=-11
-0.3Round 9CHINA104♥♣A=+0
-0.3Round 12CASTOLDI252♦♠T=+2
-0.4Round 6ITALY WOMEN273NT♥6+1-10
-0.5Round 9CHINA33♦♠J=+0
-0.5Round 12CASTOLDI194♠♦3+1-17
-0.7Round 6ITALY WOMEN213♠♣Q=+0
-0.9Round 11GGEM93♦♣8+2-8
-0.9Round 12CASTOLDI233♦♣J+1+0
-1.0Round 2COLE161NT♦Q-1-5
-1.0Round 3BEIJING RUHAI13NT♣Q=+0
-1.0Round 4NIC284♠♥J+1+0
-1.2Round 3BEIJING RUHAI144♥♦K=-3
-1.3Round 7FOCA23NT♠5+3+10
-1.3Round 12CASTOLDI225♣x♠J-2-7
-1.5Round 2COLE235♣♥K=+11
-1.8Round 12CASTOLDI213NT♦J+2+0
-1.9Round 3BEIJING RUHAI53NT♠2=+1
-1.9Round 4NIC163NT♥2+2-1
-1.9Round 6ITALY WOMEN233NT♠3+2+0
-1.9Round 11GGEM123NT♥Q=-14
-2.0Round 84MNA153♦♠9+1-1
-2.0Round 10CANADA274♠♠6+2-2
-2.1Round 4NIC253♠♣J=+0
-2.2Round 84MNA274♣♦A=-5
-2.3Round 2COLE242♣♥7-1-4
-2.3Round 3BEIJING RUHAI93NT♣4-3-10
-2.4Round 10CANADA233♦♥K+1-10
-2.5Round 11GGEM133♥♣5=+0
-2.6Round 2COLE181NT♥5+1-1
-2.7Round 12CASTOLDI153NT♣8-1-11
-2.7Round 12CASTOLDI285♦♠A+1-14
-3.1Round 1ZHANG144♠♦3-2-5
-3.1Round 3BEIJING RUHAI132♥♠K+1-1
-3.3Round 1ZHANG74♠♥3-1-12
-3.4Round 1ZHANG53NT♠5-1-5
-3.4Round 6ITALY WOMEN153♠♥K+1+2
-3.5Round 5NORDIC FOURS23NT♣Q+2-2
-3.6Round 4NIC222♠♣7+2-2
-3.7Round 2COLE195♣♦K=+0
-3.7Round 7FOCA113NT♥Q-2-6
-3.9Round 9CHINA54♠♠J-2-13
-4.0Round 3BEIJING RUHAI65♦♠3-2-5
-4.0Round 7FOCA83NT♣6-1-5
-4.2Round 10CANADA194♦♣A+1-10
-4.3Round 4NIC153♦♠J+1-7
-4.5Round 3BEIJING RUHAI44♥♠A-1-6
-4.5Round 9CHINA84♥♦9=-3
-4.7Round 11GGEM75♣♣T-1-6
-5.1Round 10CANADA255♣♠2-2-7
-5.2Round 1ZHANG93♠♥T-1-10
-5.2Round 2COLE213NT♣Q-2-6
-5.3Round 9CHINA123NT♥J=-5
-5.3Round 10CANADA204♥♠T=-10
-5.3Round 12CASTOLDI274♥♣T+1-11
-5.6Round 11GGEM43NT♠J+1+12
-5.6Round 12CASTOLDI204♠x♠3-1-2
-5.8Round 3BEIJING RUHAI83♥♣K=-6
-6.0Round 9CHINA114♥♦Q-1-10
-6.1Round 5NORDIC FOURS94♥♣A-2-6
-6.2Round 7FOCA62♥♣5-3-7
-6.2Round 7FOCA134♥♣A=-10
-6.4Round 10CANADA184♠♣3-1-10
-6.7Round 4NIC192♠♥4-1-12
-6.7Round 5NORDIC FOURS123NT♥T=+0
-7.7Round 1ZHANG124♥♦K-1-10
-7.8Round 7FOCA73♠♥2=-13
-7.9Round 84MNA234♠♥3-1-6
-8.2Round 6ITALY WOMEN174♥♣6+1-4
-8.3Round 5NORDIC FOURS63NT♣K-1-11
-8.7Round 7FOCA123NT♥4-2-13
-9.1Round 2COLE205♥♣4=+0
-9.3Round 5NORDIC FOURS54♠♥T-5-12
-9.4Round 2COLE227♣♣8=+2
-9.9Round 9CHINA144♠♥3+2-14
-10.6Round 6ITALY WOMEN204♥♦K=+0