KOLDING Viktor · TO BID OR NOT TO BID

54rank
+36.4Butler · 112 bds
+0.33per board
±5.2swing
-0.04vs par /bd · #99/183
+0.19adjusted /bd
Butler per round: 1.6 53.2 -0.6 2.6 -20.4 29.8 -36.4 6.6by round

vs par split: bidding -0.33 · play +0.29

Strength of schedule: opponents averaged -0.14/bd (an easy draw) → opponent-adjusted +0.19/bd

Card play — on target: opening leads 78.6% #141 of 183 · declarer play 72.2% #126 of 183 · defence 86.8% #62 of 183

Bidding activity — not a pass: 43.9% #78 of 183 (138/314)

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (6)86.4% (22)
Declarer play90.0% (10)65.4% (26)
Defence81.2% (16)89.2% (37)

Opening leads by suit led: ♠ 77.8% (9) · ♥ 83.3% (6) · ♦ 77.8% (9) · ♣ 75.0% (4)

vs par by strain: NT +1.34 (35) · a suit -0.66 (77)

vs par by level: part-score +0.22 (41) · game -0.18 (66) · slam -0.20 (5)

By role: declaring +0.25/bd (-2.24 vs par · 59) · defending +0.41/bd (+2.42 vs par · 53)

By vulnerability: vulnerable -0.17/bd (-0.36 vs par · 56) · not vulnerable +0.82/bd (+0.29 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1F.PoulsenP.Trenka – G.KemenyClosed14+1.6+0.11+1.50
Round 2F.PoulsenM.Blicharz – I.WojciechowskiOpen14+53.2+3.80+5.14
Round 3F.PoulsenD.Filipowicz – J.CieslakOpen14-0.6-0.04-3.07
Round 4F.PoulsenA.Franchi – M.Di FrancoOpen14+2.6+0.19-2.64
Round 5F.PoulsenV.Giubilo – S.BianchiOpen14-20.4-1.46-2.57
Round 6F.PoulsenB.Radko – D.KaszowskiClosed14+29.8+2.13+3.00
Round 7F.PoulsenA.Kahraman – E.CaliskanOpen14-36.4-2.60-1.29
Round 8F.PoulsenI.Coldea – O.GhigheciOpen14+6.6+0.47-0.36

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
+16.8Round 2POLAND U21 B225♦♣6-4+18
+11.9Round 64EKO2FAZOKLUB0175♠xx♣K=+14
+11.6Round 3OLCZYK123NT♠8=+12
+10.7Round 64EKO2FAZOKLUB0226♠♣A-1+11
+9.4Round 2POLAND U21 B174♠♣A-1+14
+8.7Round 2POLAND U21 B213NT♠2=+12
+7.9Round 2POLAND U21 B163NT♥K-1+12
+7.7Round 8CERCOL153NT♠7-1+10
+7.5Round 64EKO2FAZOKLUB0263♣x♠3-1+7
+7.1Round 1ANGELS93♥x♣A-3+12
+7.1Round 5BIANCHI84♣♠7-1+6
+7.0Round 2POLAND U21 B272♥x♣2-2+5
+6.7Round 4BRENO194♥♦A=+0
+6.4Round 4BRENO253NT♠2=+6
+6.3Round 3OLCZYK42♣x♠A=+7
+6.3Round 64EKO2FAZOKLUB0184♥♣T-1+12
+6.1Round 3OLCZYK143♦x♦A-3+3
+6.0Round 8CERCOL174♥♣K=-1
+5.9Round 64EKO2FAZOKLUB0151NTx♣6+2-1
+5.0Round 1ANGELS35♣♦3-3+13
+4.8Round 8CERCOL252♠♣J=+9
+4.7Round 2POLAND U21 B233♥♠6+1+10
+4.1Round 8CERCOL163NT♥K+1+6
+3.7Round 2POLAND U21 B242♦x♣A-1+5
+3.5Round 2POLAND U21 B193NT♠Q-2+8
+3.3Round 1ANGELS101NT♥3-2+2
+3.2Round 3OLCZYK104♥♠A=-10
+3.2Round 64EKO2FAZOKLUB0214♥x♠2-1+0
+3.2Round 8CERCOL284♠♥2=+3
+3.1Round 7BARIS113♥♠8+2+3
+3.0Round 64EKO2FAZOKLUB0244♠♦2+1+8
+2.8Round 7BARIS55♦♥5=+11
+2.7Round 3OLCZYK93NT♥6+1+0
+2.6Round 4BRENO183♥♠J=+1
+2.6Round 8CERCOL223NT♠4-3+9
+2.5Round 7BARIS131♣♣2+1+5
+2.5Round 7BARIS144♥♣Q+1+0
+2.3Round 5BIANCHI43NT♥2+2+1
+2.2Round 3OLCZYK53NT♦K+2+1
+2.1Round 1ANGELS133NT♥5-1+12
+2.0Round 2POLAND U21 B183♣♥T=+8
+1.9Round 1ANGELS12♠♥3+1+0
+1.5Round 4BRENO234♠♥2-2+3
+1.5Round 4BRENO281NT♠3+1+1
+1.2Round 7BARIS23NT♠T+2+14
+1.2Round 8CERCOL193NT♥6+3-11
+1.2Round 8CERCOL243NT♥4+1+1
+0.9Round 4BRENO264♠♣2+1+0
+0.7Round 2POLAND U21 B285♠♦4+1-13
+0.7Round 4BRENO244♠♦2=-1
+0.5Round 5BIANCHI64♠♦2+1+0
+0.1Round 3OLCZYK32♠♥A+1+0
+0.1Round 5BIANCHI53NT♥2=+0
+0.1Round 64EKO2FAZOKLUB0163♥♠J-2-1
+0.0Round 8CERCOL213NT♥9+1+0
-0.1Round 3OLCZYK132♠♥A+1+0
-0.1Round 4BRENO204♥♦J+1+0
-0.2Round 5BIANCHI134♥♠2=+0
-0.3Round 3OLCZYK24♠♣A+2-12
-0.3Round 4BRENO154♥♦A=-6
-0.3Round 4BRENO273NT♥Q+2-11
-0.4Round 1ANGELS23♠♥4=+0
-0.4Round 1ANGELS53♥♣J-1-6
-0.4Round 2POLAND U21 B262♠♥Q=+6
-0.5Round 7BARIS43NT♣A-1-5
-0.6Round 64EKO2FAZOKLUB0256♥♦J=+0
-0.7Round 1ANGELS43♥♦J-1+1
-0.7Round 2POLAND U21 B254♥♠2+1+0
-0.8Round 5BIANCHI101NT♠T+2+10
-0.8Round 64EKO2FAZOKLUB0274♥♦2+1+0
-0.9Round 8CERCOL271NT♦Q=+0
-1.1Round 64EKO2FAZOKLUB0195♦♠A=+0
-1.1Round 7BARIS121NT♣Q+2-10
-1.2Round 1ANGELS84♠♦J+1+0
-1.2Round 5BIANCHI33NT♠K+2+0
-1.4Round 2POLAND U21 B152♥♣A=+0
-1.4Round 8CERCOL263♥♠A-3-8
-1.5Round 1ANGELS63♦♥J=+0
-1.6Round 5BIANCHI23NT♠5+1+0
-1.6Round 5BIANCHI71NT♥2=-1
-1.7Round 7BARIS74♥♣T+2-2
-2.0Round 5BIANCHI112♠♦2-2-7
-2.1Round 4BRENO174♦♠A=-8
-2.2Round 1ANGELS123NT♥6=+2
-2.4Round 3OLCZYK113♠♦Q=+0
-2.6Round 64EKO2FAZOKLUB0203♥♠9=+0
-2.8Round 8CERCOL186♣x♠A-4-7
-2.9Round 4BRENO223♥♣5+1-6
-3.0Round 7BARIS83NT♠T+2+10
-3.1Round 1ANGELS144♥♠2-1-10
-3.1Round 7BARIS92♥♦6-1-5
-3.3Round 5BIANCHI15♠♥8=-11
-3.7Round 1ANGELS77♠♣3=+0
-4.0Round 4BRENO165♣x♣3-4-4
-4.2Round 3OLCZYK84♦♠6-2-8
-4.3Round 3OLCZYK13NT♠2+3-11
-4.6Round 1ANGELS112♦♣2-1-5
-5.6Round 64EKO2FAZOKLUB0283NT♠2=+1
-5.8Round 7BARIS64♠x♣Q-2-10
-6.0Round 5BIANCHI143NT♥5-2-11
-6.4Round 5BIANCHI123NT♥3-1-12
-7.3Round 5BIANCHI95♦♣K-2-11
-7.3Round 8CERCOL234♠x♥K=-7
-7.5Round 7BARIS36♣♠A-1-5
-8.0Round 4BRENO215♥x♠2-1-12
-8.1Round 64EKO2FAZOKLUB0234♠♠6-2-9
-8.7Round 2POLAND U21 B205♣♠A+1-13
-9.0Round 3OLCZYK74♠♣5-2-13
-11.8Round 8CERCOL204♠♥A=-9
-12.2Round 7BARIS13NTx♦K=-10
-12.5Round 3OLCZYK63♦x♦2-4-12
-13.6Round 7BARIS102♥x♣K+1-14