ZOBU Ahu · VALIO

308rank
-13.8Butler · 80 bds
-0.17per board
±3.4swing
+0.16vs par /bd · #201/466
+0.10adjusted /bd
Butler per round: -1.3 3.4 -1.4 -1 -3 -6.1 -8 3.6by round

vs par split: bidding -0.14 · play +0.30

Strength of schedule: opponents averaged +0.27/bd (a tough draw) → opponent-adjusted +0.10/bd

Card play — on target: opening leads 95.0% #19 of 466 · declarer play 72.7% #229 of 466 · defence 91.5% #106 of 466

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (5)100.0% (15)
Declarer play60.0% (10)83.3% (12)
Defence94.4% (18)89.7% (29)

Opening leads by suit led: ♠ 100.0% (5) · ♥ 75.0% (4) · ♦ 100.0% (1) · ♣ 100.0% (10)

vs par by strain: NT +0.94 (34) · a suit -0.41 (46)

vs par by level: part-score +0.73 (33) · game +0.00 (44) · slam -3.67 (3)

By role: declaring -0.41/bd (-3.24 vs par · 33) · defending -0.01/bd (+2.55 vs par · 47)

By vulnerability: vulnerable -0.06/bd (+1.23 vs par · 40) · not vulnerable -0.28/bd (-0.90 vs par · 40)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1E.ErbilR.Sottar – R.ArntsenClosed10-1.3-0.13+0.80
Round 2E.ErbilM.Bilde – P.JepsenOpen10+3.4+0.34+2.20
Round 3E.ErbilR.Ekeblad – D.BakhshiClosed10-1.4-0.14+0.20
Round 4E.ErbilW.Whittaker – A.BlackOpen10-1.0-0.10-0.50
Round 5E.ErbilD.Padon – B.TarnovskiClosed10-3.0-0.30-2.00
Round 6E.ErbilR.Schwartz – L.FisherOpen10-6.1-0.61-2.30
Round 8E.ErbilT.Hantveit – S.HoylandClosed10-8.0-0.80+0.80
Round 10E.ErbilT.Bessis – F.VolckerOpen10+3.6+0.36+2.10

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
+10.4Round 1FEARLESS73NT♥6-2+17
+7.7Round 10DE MICHELIS103NT♠K-3+10
+6.0Round 1FEARLESS65♦x♣Q-1+11
+5.2Round 2IRG194♣♥6+2+7
+5.0Round 4BLACK44♠x♣A-2-7
+4.7Round 10DE MICHELIS23♥♠Q-3+9
+4.2Round 5PDC172♣x♦4-3+2
+4.1Round 6VITAS234♠♥K-1+6
+3.6Round 3LEVINE253NT♥4=-1
+3.6Round 5PDC203NT♥4=+0
+3.6Round 8HOEYLAND193NT♥9+1+0
+3.0Round 1FEARLESS23NT♥7+2+1
+3.0Round 6VITAS285♠♠2+1-11
+2.7Round 8HOEYLAND153♠♦2-1+5
+2.6Round 10DE MICHELIS94♥♠A+1+0
+2.4Round 3LEVINE262♦♠K-1+0
+2.3Round 4BLACK71NT♠10+1+11
+2.0Round 2IRG186♦♥6+1-11
+2.0Round 3LEVINE283NT♥A-1+5
+2.0Round 5PDC113NT♠2+2+0
+2.0Round 10DE MICHELIS53♣x♣2-3+3
+1.9Round 5PDC192♠♦3-2-1
+1.0Round 3LEVINE231NT♥K=+1
+1.0Round 4BLACK82♠♦6-1+9
+1.0Round 6VITAS273♣♥J=-1
+1.0Round 8HOEYLAND141NT♣Q-2+0
+0.9Round 1FEARLESS41NT♠4+1+1
+0.9Round 8HOEYLAND183NT♠4=+0
+0.8Round 2IRG153NT♠K=+0
+0.8Round 3LEVINE221NTx♣7-2+4
+0.8Round 4BLACK24♥♠5=-3
+0.7Round 1FEARLESS13♦♣K+1+0
+0.7Round 5PDC152♥♠3+1-7
+0.6Round 2IRG163NT♥5=-2
+0.6Round 10DE MICHELIS64♠♣9+1+11
+0.4Round 6VITAS263NT♦5+2-13
+0.3Round 6VITAS214♥♠7=+0
+0.1Round 10DE MICHELIS14♠♥K=+0
-0.0Round 2IRG202♣♥7+2+0
+0.0Round 4BLACK63NT♥10=+0
-0.0Round 4BLACK101NT♦J=+0
-0.0Round 6VITAS293NT♠8+4+12
-0.1Round 3LEVINE271NT♣J=+1
-0.2Round 2IRG173NT♣6+3+11
-0.2Round 3LEVINE244♠♣2-1-2
-0.3Round 8HOEYLAND123♣♠J-1-1
-0.4Round 2IRG131NT♠6+1+0
-0.5Round 3LEVINE293NT♠J=+1
-0.9Round 4BLACK12♥♦8=+0
-0.9Round 6VITAS303♣♥7-1-6
-1.1Round 5PDC162♠♣Q=+0
-1.2Round 1FEARLESS54♠♦A+2-11
-1.2Round 2IRG143NT♠K+2+10
-1.3Round 10DE MICHELIS33NT♦6=-2
-1.4Round 2IRG113♦♣5+1+7
-1.7Round 5PDC183NT♦2-2-6
-1.9Round 6VITAS254♥♣A+1+0
-2.0Round 2IRG124♠♥7+1+0
-2.1Round 4BLACK52♥♠2-1-4
-2.1Round 10DE MICHELIS76♥♣Q=+0
-2.2Round 8HOEYLAND114♥♦J-1-10
-2.3Round 1FEARLESS81NT♥10-1+1
-2.4Round 5PDC122♠♦A+1-1
-2.4Round 8HOEYLAND173NT♥Q=+1
-2.6Round 3LEVINE212♠♣J=+1
-2.6Round 4BLACK32♥♦5+1+0
-2.8Round 8HOEYLAND203♠♥5=+0
-3.8Round 5PDC142♠♣2-3-6
-4.0Round 6VITAS243NT♠6-1-4
-4.0Round 8HOEYLAND134♥♠A=+13
-4.2Round 1FEARLESS36NT♣3=+0
-4.5Round 4BLACK91NT♥6+1-11
-4.5Round 8HOEYLAND164♥♣2=+0
-4.6Round 10DE MICHELIS83NT♥Q-1-10
-5.6Round 1FEARLESS94♠x♦A-2-3
-6.1Round 10DE MICHELIS44♠♣A+1+0
-6.4Round 5PDC134♠♥Q+1-1
-7.8Round 3LEVINE304♥♣4=-8
-8.1Round 6VITAS223NT♦7-1-6
-9.0Round 1FEARLESS104♥x♦A-2-9