VAN ZWOL Wietske · DUTCH WOMEN

7rank
+36.5Butler · 56 bds
+0.65per board
±4.6swing
+0.80vs par /bd · #1/12
+0.01adjusted /bd
Butler per round: 36.7 36.7 -0.2 -0.2by round

vs par split: bidding +0.30 · play +0.50

Strength of schedule: opponents averaged -0.64/bd (an easy draw) → opponent-adjusted +0.01/bd

Card play — on target: opening leads 66.7% #12 of 12 · declarer play 88.2% #2 of 12 · defence 93.1% #3 of 12

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (6)83.3% (6)
Declarer play100.0% (6)81.8% (11)
Defence91.7% (12)94.1% (17)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (1) · ♦ 60.0% (5) · ♣ 60.0% (5)

vs par by strain: NT +1.37 (19) · a suit +0.51 (37)

vs par by level: part-score +0.82 (17) · game +0.56 (32) · slam +1.86 (7)

By role: declaring +1.47/bd (-1.63 vs par · 27) · defending -0.11/bd (+3.07 vs par · 29)

By vulnerability: vulnerable +1.89/bd (+1.71 vs par · 28) · not vulnerable -0.58/bd (-0.11 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalM.TichaN.Bekkouche – M.RaheltClosed14+5.9+0.42+1.64
QuarterfinalM.TichaM.Rahelt – N.BekkoucheOpen14+30.8+2.20+1.86
SemifinalM.TichaM.Wortel – M.MichielsenClosed14-2.1-0.15+0.21
SemifinalM.TichaK.Mccallum – L.BakerClosed14+1.9+0.14-0.50

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
+13.1QuarterfinalNORDEN284♠x♥3-4+12
+13.0SemifinalBAKER46♦♣A=+12
+11.3SemifinalBAKER204♠♦5=+9
+7.7SemifinalBAKER155♥x♦K+1+8
+6.9QuarterfinalNORDEN133NT♦9-2+7
+6.9QuarterfinalNORDEN253♦x♥J+1+10
+5.3QuarterfinalNORDEN71NT♣4+2+6
+5.0SemifinalBAKER102♥♠5+1+0
+3.7SemifinalBAKER234♠♥5=+0
+3.7SemifinalBAKER253NT♦10+1+10
+3.4QuarterfinalNORDEN235♠x♦A-2-7
+3.3SemifinalBAKER53NT♠6+3-10
+3.0SemifinalBAKER116♥x♦A-1+0
+2.9QuarterfinalNORDEN274♥♦4-1+5
+2.7QuarterfinalNORDEN171NT♣2-1+4
+2.0QuarterfinalNORDEN154♠♦5-1+5
+2.0QuarterfinalNORDEN164♥♥6+1+0
+1.9QuarterfinalNORDEN203♠♣K-2+2
+1.7QuarterfinalNORDEN122♠♠3+2-6
+1.7QuarterfinalNORDEN181NT♠2+1+0
+1.6QuarterfinalNORDEN243NT♣9+1+0
+1.4QuarterfinalNORDEN52♠♣Q=+9
+1.3QuarterfinalNORDEN33♠♣A-2+0
+1.3SemifinalBAKER163♣♠A=+0
+1.1QuarterfinalNORDEN85♦♣5-2+5
+1.0SemifinalBAKER63NT♠2+1+1
+0.9QuarterfinalNORDEN221NT♠2+1+10
+0.7QuarterfinalNORDEN263NT♠4+2+0
+0.3SemifinalBAKER223NT♠9+3-13
-0.0QuarterfinalNORDEN13NT♦3+2+0
-0.0QuarterfinalNORDEN114♠♠5+1+0
-0.0SemifinalBAKER13♥♦K-1+2
-0.0SemifinalBAKER76♥♣2=+13
-0.0SemifinalBAKER94♠♣3+1+0
-0.3QuarterfinalNORDEN101NT♣2+1+0
-0.7SemifinalBAKER24♠♥7+1+0
-0.7SemifinalBAKER244♠♣5=+0
-0.9QuarterfinalNORDEN64NT♦2+2+11
-1.0QuarterfinalNORDEN41NT♣8=+0
-1.0SemifinalBAKER144♥♠K-1-10
-1.1QuarterfinalNORDEN92♠♠3+1-10
-1.7SemifinalBAKER173NT♣A-2+0
-1.7SemifinalBAKER284♥x♦A-3-8
-1.9QuarterfinalNORDEN213NT♠K+3-1
-2.7SemifinalBAKER274♥♠9+1+0
-3.0SemifinalBAKER193NT♣3=+1
-4.0SemifinalBAKER133NT♠Q=+0
-4.1QuarterfinalNORDEN24♥♦2=+1
-4.3SemifinalBAKER34♠♥9-2-2
-4.4QuarterfinalNORDEN146♥♠J=+0
-4.7SemifinalBAKER184♥♦K-2-6
-5.3SemifinalBAKER217♥♥2=+0
-5.7SemifinalBAKER122♥♣J-1-5
-6.3SemifinalBAKER262♠♠3-3-8
-7.1QuarterfinalNORDEN196♣♥A-1-14
-11.7SemifinalBAKER87♦♦6=+2