KALUDERCIC Aleksandar · BOSNIA HERZEGOVINA

107rank
-226.0Butler · 176 bds
-1.28per board
±5.1swing
-1.03vs par /bd · #90/103
-1.15adjusted /bd
Butler per round: -12.2 -5.6 3.2 -33.4 -15.9 -21.2 -62.3 -2.4 -6.8 -33.5 -35.9by round

vs par split: bidding -0.53 · play -0.50

Strength of schedule: opponents averaged +0.14/bd (a tough draw) → opponent-adjusted -1.15/bd

Card play — on target: opening leads 76.2% #62 of 103 · declarer play 74.4% #40 of 103 · defence 83.9% #91 of 103

Card play by contract type — on target
vs NTvs a suit
Opening leads70.0% (10)78.1% (32)
Declarer play81.2% (16)70.4% (27)
Defence69.2% (26)90.2% (61)

Opening leads by suit led: ♠ 54.5% (11) · ♥ 71.4% (7) · ♦ 81.8% (11) · ♣ 92.3% (13)

vs par by strain: NT -3.59 (56) · a suit +0.16 (120)

vs par by level: part-score -2.02 (57) · game -0.66 (100) · slam -0.05 (19)

By role: declaring -0.84/bd (-2.23 vs par · 89) · defending -1.74/bd (+0.18 vs par · 87)

By vulnerability: vulnerable -0.62/bd (+0.03 vs par · 88) · not vulnerable -1.94/bd (-2.10 vs par · 88)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1F.MasicD.Bakhshi – D.GoldOpen16-12.2-0.76+0.25
Round 3S.DolarevicO.Neve – P.BockenClosed16-5.6-0.35-1.00
Round 5F.MasicK.Jassem – M.MazurkiewiczOpen16+3.2+0.20+1.31
Round 7S.DolarevicM.Briciu – C.TeodorescuClosed16-33.4-2.09-2.31
Round 8F.MasicM.Bilde – D.BildeOpen16-15.9-0.99-0.56
Round 10S.DolarevicB.Abou Chanab – M.SasselliClosed16-21.2-1.32-1.31
Round 11F.MasicB.Szegedi – G.HegedusOpen16-62.3-3.89-3.00
Round 12S.DolarevicA.Mikkelsen – D.MohrClosed16-2.4-0.15+0.31
Round 14F.MasicI.Herbst – O.HerbstOpen16-6.8-0.42-1.06
Round 15S.DolarevicA.Versace – L.LauriaClosed16-33.5-2.09-0.75
Round 16F.MasicD.Zipovski – G.RadisicOpen16-35.9-2.24-3.25

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
+15.5Round 12🇫🇴 FAROE ISLANDS226♠♦Q=+12
+11.4Round 8🇩🇰 DENMARK76♦♥9-1+12
+11.0Round 8🇩🇰 DENMARK126♥♦4-2+11
+10.6Round 10🇨🇭 SWITZERLAND46♥x♣K-2+12
+10.3Round 7🇷🇴 ROMANIA175♥♦K-3+11
+9.4Round 5🇵🇱 POLAND254♥♠A-1+11
+8.8Round 5🇵🇱 POLAND293♥♣K=+11
+8.4Round 12🇫🇴 FAROE ISLANDS174♥♠6=+0
+8.3Round 7🇷🇴 ROMANIA204♥x♦A-2+12
+7.9Round 3🇧🇪 BELGIUM174♠♥A=+11
+6.7Round 11🇭🇺 HUNGARY325♥♠5-1+10
+6.3Round 3🇧🇪 BELGIUM205♠x♣K=+5
+5.6Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND292♠♦K=+6
+5.6Round 14🇮🇱 ISRAEL285♥x♠7-3+0
+5.6Round 14🇮🇱 ISRAEL325♠x♣K-1+7
+5.2Round 3🇧🇪 BELGIUM316♣♦5=+0
+4.9Round 11🇭🇺 HUNGARY243NT♥3+2+0
+4.7Round 5🇵🇱 POLAND282♦♦J=+6
+4.4Round 7🇷🇴 ROMANIA293NT♥6+1+1
+4.4Round 12🇫🇴 FAROE ISLANDS204♥♣2-1+12
+4.2Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND215♦x♠3=+3
+4.2Round 14🇮🇱 ISRAEL263NT♣3+2+1
+4.1Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND265♠x♣9-1+9
+4.1Round 15🇮🇹 ITALY95♥x♣Q=+5
+3.5Round 14🇮🇱 ISRAEL294♠♥10+1+1
+3.4Round 8🇩🇰 DENMARK103♠♦5-2+3
+3.3Round 3🇧🇪 BELGIUM293NT♥2+1+1
+3.3Round 5🇵🇱 POLAND321NT♥2=+5
+3.3Round 12🇫🇴 FAROE ISLANDS284♠♦Q+2+1
+2.9Round 10🇨🇭 SWITZERLAND83NTx♥K-1+9
+2.8Round 14🇮🇱 ISRAEL233♠♦10=+1
+2.7Round 5🇵🇱 POLAND234♥♣7+2+9
+2.6Round 8🇩🇰 DENMARK143♦♣J=+0
+2.5Round 7🇷🇴 ROMANIA312♦♥A+2+1
+2.4Round 12🇫🇴 FAROE ISLANDS193NT♥Q+2+10
+2.4Round 15🇮🇹 ITALY23♣♦2-1+10
+2.2Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND191NT♠8+2+6
+2.2Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND254♠♦A=+3
+2.2Round 16🇷🇸 SERBIA192♣♣5+1+5
+2.1Round 14🇮🇱 ISRAEL222♥♣K-1+0
+1.8Round 15🇮🇹 ITALY62♠♥4+2+1
+1.7Round 8🇩🇰 DENMARK25♥x♦Q-3+0
+1.7Round 12🇫🇴 FAROE ISLANDS253NT♥2+3+2
+1.5Round 5🇵🇱 POLAND174♠♥8=+11
+1.5Round 5🇵🇱 POLAND244♠♣2=-1
+1.5Round 8🇩🇰 DENMARK155♥x♣K-2+7
+1.4Round 11🇭🇺 HUNGARY183♠♣Q-1+2
+1.4Round 15🇮🇹 ITALY114♥♣A=-1
+1.3Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND324♥♣7-2+6
+1.3Round 10🇨🇭 SWITZERLAND12NT♦2=+1
+0.9Round 3🇧🇪 BELGIUM195♦♠3=-2
+0.9Round 16🇷🇸 SERBIA172♣♠7-2+1
+0.8Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND244NT♥K+1+1
+0.6Round 3🇧🇪 BELGIUM263NT♥2+1+0
+0.6Round 5🇵🇱 POLAND203♦♥6=-1
+0.6Round 7🇷🇴 ROMANIA263NT♦Q+3-12
+0.5Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND204♥♠K=-1
+0.4Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND303NT♦9+1+0
+0.4Round 3🇧🇪 BELGIUM245♣x♥Q-2+4
+0.4Round 10🇨🇭 SWITZERLAND154♥♦J=-1
+0.2Round 5🇵🇱 POLAND263NT♥9+2+1
+0.2Round 16🇷🇸 SERBIA293NT♦9+2+0
+0.1Round 10🇨🇭 SWITZERLAND24♥♠J=-1
+0.1Round 10🇨🇭 SWITZERLAND143♠♣A-1-4
+0.1Round 12🇫🇴 FAROE ISLANDS263NT♠J+1+0
+0.0Round 7🇷🇴 ROMANIA274♥♣Q+1+0
-0.0Round 10🇨🇭 SWITZERLAND34♠♥9+1+0
+0.0Round 16🇷🇸 SERBIA184♥♣7+1+11
-0.1Round 10🇨🇭 SWITZERLAND52♥♠6+1-7
-0.2Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND314♥♠3=+0
-0.2Round 3🇧🇪 BELGIUM214♠♣A-1+3
-0.2Round 3🇧🇪 BELGIUM251NT♣5+2+0
-0.2Round 12🇫🇴 FAROE ISLANDS184♥♣2+1+0
-0.2Round 15🇮🇹 ITALY84♥♦4=-1
-0.2Round 15🇮🇹 ITALY104♥♣A=+0
-0.3Round 15🇮🇹 ITALY134♠♠2+1-1
-0.4Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND184♠♠J=+0
-0.4Round 7🇷🇴 ROMANIA181NT♣A-1-2
-0.4Round 14🇮🇱 ISRAEL183NT♣7+1+0
-0.5Round 14🇮🇱 ISRAEL274♦♥6=-1
-0.6Round 10🇨🇭 SWITZERLAND114♥♦K-1+3
-0.6Round 15🇮🇹 ITALY51NT♦7-1-3
-0.7Round 7🇷🇴 ROMANIA284♠♣K+1+0
-0.9Round 3🇧🇪 BELGIUM221NT♦6-3+0
-0.9Round 10🇨🇭 SWITZERLAND163♦♠A-1-5
-0.9Round 11🇭🇺 HUNGARY312NT♥A-2+1
-0.9Round 16🇷🇸 SERBIA212♠♦4+2-1
-1.0Round 7🇷🇴 ROMANIA213♠♦7-1+5
-1.1Round 3🇧🇪 BELGIUM274♠♥10=-1
-1.2Round 16🇷🇸 SERBIA263♥♠K+1-10
-1.4Round 16🇷🇸 SERBIA225♦♣2=-11
-1.4Round 16🇷🇸 SERBIA254♥♠A+1-1
-1.5Round 3🇧🇪 BELGIUM301NT♥5-1-4
-1.5Round 5🇵🇱 POLAND315♣♠A=-3
-1.6Round 14🇮🇱 ISRAEL203♣♥7=-6
-1.7Round 7🇷🇴 ROMANIA223♠♠J=+8
-1.8Round 12🇫🇴 FAROE ISLANDS233♦♠7+1-11
-1.8Round 15🇮🇹 ITALY13♥♠K-3-6
-1.9Round 8🇩🇰 DENMARK46NT♦8=+0
-1.9Round 12🇫🇴 FAROE ISLANDS244♠♦A=+0
-1.9Round 14🇮🇱 ISRAEL301NT♥Q=-7
-1.9Round 16🇷🇸 SERBIA322♦♣A=+0
-2.0Round 11🇭🇺 HUNGARY171NT♠3+2-1
-2.2Round 8🇩🇰 DENMARK63NT♥2+2+0
-2.2Round 8🇩🇰 DENMARK112♦♥10-1-2
-2.2Round 12🇫🇴 FAROE ISLANDS304♠♥J-2+0
-2.2Round 15🇮🇹 ITALY32♥♣Q=+0
-2.3Round 3🇧🇪 BELGIUM185♣♠5=+2
-2.4Round 5🇵🇱 POLAND214♠♥Q+1+0
-2.4Round 16🇷🇸 SERBIA313NT♥10-1-6
-2.5Round 14🇮🇱 ISRAEL173NT♠2-1-5
-2.6Round 8🇩🇰 DENMARK53NT♦4=+1
-2.6Round 11🇭🇺 HUNGARY231NT♠3+3-10
-2.6Round 14🇮🇱 ISRAEL217♥♣J=+0
-2.7Round 16🇷🇸 SERBIA244♠♥K-3-11
-2.9Round 16🇷🇸 SERBIA202♥♦5=+1
-3.1Round 14🇮🇱 ISRAEL253NT♣7+2+0
-3.2Round 16🇷🇸 SERBIA284♠♦6-2-12
-3.3Round 7🇷🇴 ROMANIA247♠♥9=+0
-3.3Round 11🇭🇺 HUNGARY202♥♦K=+0
-3.3Round 12🇫🇴 FAROE ISLANDS272♠♦Q+1-6
-3.4Round 8🇩🇰 DENMARK96♣x♠K-1-6
-3.4Round 10🇨🇭 SWITZERLAND101NT♥K-1-5
-3.4Round 15🇮🇹 ITALY44♠x♦K-2-3
-3.9Round 3🇧🇪 BELGIUM281NT♠5-3-5
-3.9Round 14🇮🇱 ISRAEL314♠♥K=+0
-4.0Round 10🇨🇭 SWITZERLAND122♦♣K+2-7
-4.2Round 5🇵🇱 POLAND271NT♠2+2-6
-4.3Round 5🇵🇱 POLAND224♥♣7=+0
-4.5Round 16🇷🇸 SERBIA304♥x♠A-1+0
-4.6Round 15🇮🇹 ITALY121NT♥3-2-7
-4.7Round 12🇫🇴 FAROE ISLANDS213♣♠5-2+1
-4.8Round 5🇵🇱 POLAND302♣♦J+1-5
-4.8Round 8🇩🇰 DENMARK163NT♦J-2-5
-4.8Round 10🇨🇭 SWITZERLAND134♠♣6-1-6
-4.8Round 11🇭🇺 HUNGARY196♥♠K+1-1
-5.0Round 11🇭🇺 HUNGARY253NT♠7=-7
-5.1Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND284♥♦K=-11
-5.1Round 8🇩🇰 DENMARK82♠♠A+1-6
-5.1Round 11🇭🇺 HUNGARY223NT♠J+2-8
-5.2Round 5🇵🇱 POLAND185♦x♦A-2-5
-5.2Round 11🇭🇺 HUNGARY295♣♥6+1+13
-5.4Round 11🇭🇺 HUNGARY273NT♥6=-7
-5.6Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND271NT♠4+1-9
-5.6Round 11🇭🇺 HUNGARY303NT♠K-3-7
-5.8Round 3🇧🇪 BELGIUM322♠♠4+3-13
-6.2Round 12🇫🇴 FAROE ISLANDS327♣♣2=+2
-6.2Round 14🇮🇱 ISRAEL193NT♠Q+1-8
-6.2Round 15🇮🇹 ITALY141NT♦Q+2-7
-6.6Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND176♠♦A=+0
-6.6Round 10🇨🇭 SWITZERLAND65♥x♦A-3+12
-6.8Round 15🇮🇹 ITALY76♥♦5=+13
-7.1Round 5🇵🇱 POLAND193NT♠2-1-12
-7.1Round 7🇷🇴 ROMANIA193NT♦A+3-9
-7.1Round 8🇩🇰 DENMARK16♥♣K=-5
-7.2Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND231NT♣K-3-9
-7.4Round 10🇨🇭 SWITZERLAND93NT♠Q-1-12
-7.5Round 16🇷🇸 SERBIA273NT♠Q-1-11
-7.8Round 12🇫🇴 FAROE ISLANDS313NT♣K-1-5
-7.9Round 14🇮🇱 ISRAEL244♠♥A=+0
-8.3Round 15🇮🇹 ITALY164♥♦9=+0
-8.4Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND226♠♦10=+0
-8.6Round 15🇮🇹 ITALY155♥♠4-1-12
-8.7Round 8🇩🇰 DENMARK133♥♦A-3-10
-8.8Round 10🇨🇭 SWITZERLAND73NT♠7=-10
-9.2Round 16🇷🇸 SERBIA236♦♣9=-7
-9.5Round 8🇩🇰 DENMARK33NT♠3+3-9
-10.1Round 12🇫🇴 FAROE ISLANDS293NT♠4-2-13
-10.5Round 7🇷🇴 ROMANIA256♦♣A-1-14
-11.1Round 11🇭🇺 HUNGARY213NT♠9=-10
-11.2Round 7🇷🇴 ROMANIA305♣♦2+1-11
-11.5Round 7🇷🇴 ROMANIA234♥♣K+1-13
-11.5Round 11🇭🇺 HUNGARY283NT♣6=-10
-12.1Round 7🇷🇴 ROMANIA323♠x♦3=-14
-12.8Round 11🇭🇺 HUNGARY266♥♠4=-13
-14.3Round 3🇧🇪 BELGIUM236♠♣4-2-17