KOLDING Viktor · TO BID OR NOT TO BID

135rank
+8.4Butler · 112 bds
+0.07per board
±4.8swing
+0.00vs par /bd · #118/241
+0.03adjusted /bd
Butler per round: 40.8 1.8 -32.6 2.1 4 16.6 -13.2 -11.1by round

vs par split: bidding -0.39 · play +0.39

Strength of schedule: opponents averaged -0.05/bd (an average draw) → opponent-adjusted +0.03/bd

Card play — on target: opening leads 75.9% #154 of 241 · declarer play 77.3% #106 of 241 · defence 85.5% #132 of 241

Bidding activity — not a pass: 45.4% #66 of 241 (152/335)

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (8)76.2% (21)
Declarer play80.0% (5)76.5% (17)
Defence86.7% (15)85.0% (40)

Opening leads by suit led: ♠ 72.7% (11) · ♥ 75.0% (4) · ♦ 100.0% (8) · ♣ 50.0% (6)

vs par by strain: NT -0.40 (35) · a suit +0.18 (77)

vs par by level: part-score -0.30 (33) · game +0.15 (66) · slam +0.00 (13)

By role: declaring -0.32/bd (-3.60 vs par · 57) · defending +0.48/bd (+3.73 vs par · 55)

By vulnerability: vulnerable +0.75/bd (+0.93 vs par · 56) · not vulnerable -0.60/bd (-0.93 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1F.PoulsenV.Franz – L.VachtarcikClosed14+40.8+2.91+4.36
Round 2F.PoulsenF.Nystrom – J.UpmarkOpen14+1.8+0.13+1.00
Round 3F.PoulsenJ.Andruszkiewicz – K.PaluszekClosed14-32.6-2.33-1.71
Round 4F.PoulsenG.Cieslak – J.BrzustowskiOpen14+2.1+0.15-0.93
Round 5F.PoulsenW.Bak – P.MarcinowskiOpen14+4.0+0.29+0.86
Round 6F.PoulsenC.Ozgez – C.KorkmazClosed14+16.6+1.19-1.14
Round 7F.PoulsenJ.Luczeczko – S.GrabalaOpen14-13.2-0.94-2.14
Round 8F.PoulsenG.Hopfenheit – S.ReimOpen14-11.1-0.79-0.29

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
+12.7Round 8LOIBEN196♣♦6-1+13
+11.0Round 1CZECHIA U31125♥x♠A-3+12
+10.2Round 7GDANSK35♣x♥A=+13
+9.9Round 6KARTALITE157♠♥8=+0
+8.3Round 8LOIBEN167♥x♦A-1+12
+8.0Round 3KROWKA46♦♠A-5+12
+7.8Round 6KARTALITE236♦♣A=+0
+7.6Round 1CZECHIA U3144♥♦K+1+2
+7.5Round 6KARTALITE175♦x♠Q-1+11
+6.4Round 2BORTOLETTI234♠♣A=+13
+6.2Round 6KARTALITE283NT♦3=+10
+6.1Round 44EKO2FAZOKLUB0272♥♦4+2+7
+6.0Round 44EKO2FAZOKLUB0156♦♠Q+1-13
+5.6Round 1CZECHIA U3155♣xx♦A-1+12
+5.6Round 5PROMAX54♥♦A-2+11
+5.4Round 1CZECHIA U3113NT♥J=+6
+5.4Round 1CZECHIA U3122♥♣5+2+7
+5.2Round 1CZECHIA U31143♠♦2-3+7
+4.8Round 1CZECHIA U3162NT♠T+1+10
+4.7Round 1CZECHIA U31134♥♣6=+10
+4.6Round 5PROMAX34♠♣J-1+12
+4.4Round 5PROMAX22♦♦6+2+7
+4.4Round 5PROMAX43NT♥T+1+0
+4.2Round 44EKO2FAZOKLUB0203NT♥3=+0
+4.2Round 44EKO2FAZOKLUB0247♦♦2=-2
+3.4Round 2BORTOLETTI213♦♣K=+7
+2.9Round 8LOIBEN183♦♠9+2+6
+2.6Round 44EKO2FAZOKLUB0264♥♦5-1+12
+2.4Round 1CZECHIA U3185♠♥A+1+11
+2.3Round 44EKO2FAZOKLUB0224♠♥K+1-11
+2.3Round 7GDANSK12♠♣8-1+4
+2.2Round 2BORTOLETTI271NT♠6=+6
+1.9Round 6KARTALITE273NT♥6=+0
+1.6Round 5PROMAX64♥♠6+2-1
+1.6Round 8LOIBEN202♥♠Q-1+0
+1.5Round 8LOIBEN233♥♦A-1-5
+1.4Round 2BORTOLETTI162♠♠A=-1
+1.2Round 2BORTOLETTI192♦♣6-1+0
+1.2Round 5PROMAX76♥♣3-1+17
+1.2Round 7GDANSK133NT♠J-1-6
+1.2Round 8LOIBEN281NT♥8+3+6
+1.1Round 2BORTOLETTI201NT♥2+2+1
+1.1Round 6KARTALITE193NT♠Q+3-10
+0.9Round 5PROMAX104♠♣K-1+6
+0.9Round 6KARTALITE164♥♣7+1+0
+0.8Round 3KROWKA114♥♣4=+1
+0.8Round 44EKO2FAZOKLUB0183♥♦K+1+7
+0.7Round 2BORTOLETTI223NT♠7+1-10
+0.6Round 3KROWKA103NT♥4+1+1
+0.6Round 7GDANSK43NT♥5=+0
+0.4Round 3KROWKA11NT♣7+2-6
+0.4Round 7GDANSK93NT♦9+1+1
+0.1Round 5PROMAX144♠♥K=+0
+0.0Round 1CZECHIA U31103NT♠7-2-2
+0.0Round 7GDANSK73NT♠8-2+0
-0.1Round 2BORTOLETTI153NT♦T-1+5
-0.1Round 5PROMAX14♠♦2+2-11
-0.2Round 1CZECHIA U3175♠♣Q=+0
-0.2Round 3KROWKA33NT♦7+1+0
-0.2Round 44EKO2FAZOKLUB0174♥♦J+2-1
-0.2Round 5PROMAX93NT♠Q+3-11
-0.3Round 2BORTOLETTI285♠♣2=+0
-0.3Round 6KARTALITE264♥♣T=+1
-0.4Round 3KROWKA24♠♥9+1-13
-0.6Round 44EKO2FAZOKLUB0164♥♦2+1+0
-0.6Round 7GDANSK83NT♠J+2+10
-0.6Round 8LOIBEN254♠♣J=+1
-0.8Round 2BORTOLETTI264♠♥2=+0
-0.8Round 3KROWKA93NT♦Q=+2
-1.0Round 44EKO2FAZOKLUB0254♠♣4-2+1
-1.0Round 8LOIBEN213NT♣4+2+10
-1.2Round 6KARTALITE204♥♠3+1+0
-1.3Round 8LOIBEN262♥♣2+3-10
-1.4Round 6KARTALITE211NT♠3+1-6
-1.4Round 7GDANSK64♥♠6+1-1
-1.6Round 5PROMAX82♠♦3=+0
-1.6Round 6KARTALITE183NT♠T=-5
-1.8Round 44EKO2FAZOKLUB0283♠♣A=+0
-2.1Round 6KARTALITE224♥♠J-1-5
-2.3Round 2BORTOLETTI174♠♥A-1+2
-2.4Round 2BORTOLETTI243♥♦2-2-6
-2.6Round 5PROMAX126♦♣A=+2
-2.6Round 8LOIBEN243♥♣T=+0
-2.8Round 1CZECHIA U3193NT♠J-1-10
-2.9Round 7GDANSK23NT♠J-2-12
-3.0Round 3KROWKA52♠♥8=+0
-3.1Round 2BORTOLETTI254♣♥2+1-2
-3.1Round 7GDANSK103NT♥5-1-6
-3.2Round 5PROMAX133♠♥K-1-11
-3.3Round 1CZECHIA U31113NT♥2=+1
-3.7Round 3KROWKA61NT♠2-2-5
-3.8Round 3KROWKA123NT♣K=+0
-3.9Round 44EKO2FAZOKLUB0233NT♠2+2+0
-3.9Round 6KARTALITE252♣♥A+2-1
-3.9Round 7GDANSK124♠♥2-2-8
-4.7Round 7GDANSK143♥♠T+1-4
-5.0Round 1CZECHIA U3134♠x♥T-2-5
-5.0Round 44EKO2FAZOKLUB0215♦♠J+1-13
-5.0Round 7GDANSK114♠♣A+2-11
-5.4Round 3KROWKA145♣x♥K-2-5
-5.6Round 2BORTOLETTI184♥♦A=-1
-5.8Round 8LOIBEN272NT♥6-2-6
-5.9Round 8LOIBEN152♦♠8-5-3
-6.3Round 7GDANSK52♠♣A+2-10
-6.4Round 3KROWKA133NT♠T+3+12
-7.0Round 8LOIBEN174♥♦7-3-11
-8.2Round 6KARTALITE246♠♣K+1-11
-9.0Round 3KROWKA76♠♣K+1-13
-9.7Round 3KROWKA84♠x♦A=-10
-11.1Round 5PROMAX113♦x♦A-4-9
-11.6Round 44EKO2FAZOKLUB0196♦♠7=+0
-15.1Round 8LOIBEN226♣x♠4-5-17