🇵🇱 KOPKA Kacper · POLAND

83rank
-11.2Butler · 210 bds
-0.05per board
±4.7swing
-0.07vs par /bd · #76/121
+0.05adjusted /bd
Butler per round: -6.8 16.8 4.4 14.5 -32.8 -11.9 4.6 12.8 16.6 -23.1 16.3 -0.7 -32 -3.6 13.7by round

vs par split: bidding -0.46 · play +0.39

Strength of schedule: opponents averaged +0.10/bd (a tough draw) → opponent-adjusted +0.05/bd

Card play — on target: opening leads 77.8% #74 of 121 · declarer play 75.6% #51 of 121 · defence 92.2% #1 of 121

Bidding activity — not a pass: 44.4% #41 of 121 (248/558)

Card play by contract type — on target
vs NTvs a suit
Opening leads69.2% (13)81.2% (32)
Declarer play80.0% (15)73.1% (26)
Defence92.6% (27)92.0% (75)

Opening leads by suit led: ♠ 90.9% (11) · ♥ 72.7% (11) · ♦ 66.7% (15) · ♣ 87.5% (8)

vs par by strain: NT -1.12 (67) · a suit +0.43 (143)

vs par by level: part-score +0.53 (90) · game -0.35 (107) · slam -1.92 (13)

By role: declaring -0.31/bd (-1.83 vs par · 108) · defending +0.22/bd (+1.80 vs par · 102)

By vulnerability: vulnerable -0.28/bd (-0.48 vs par · 105) · not vulnerable +0.17/bd (+0.34 vs par · 105)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1K.CichyJ.Gusson – K.AllasClosed14-6.8-0.49+1.50
Round 3K.CichyD.Kapiris – I.FoteinakisClosed14+16.8+1.20+0.86
Round 4K.CichyS.De Wijs – L.De WijsOpen14+4.4+0.31-0.57
Round 5K.CichyP.Karlik – I.WalachOpen14+14.5+1.04+2.00
Round 6K.CichyR.Bloch – E.ValletClosed14-32.8-2.34-2.36
Round 8K.CichyA.Rolf-Larsen – D.BrandgaardOpen14-11.9-0.85-1.71
Round 9K.CichyH.Hjorth Warlenius – I.LichtensteinClosed14+4.6+0.33-1.14
Round 11K.CichyJ.Fegarty – L.FegartyOpen14+12.8+0.91+0.79
Round 12K.CichyC.Baumgart – M.GuendelClosed14+16.6+1.19+0.36
Round 13K.CichyR.Rubins – R.FreipicsClosed14-23.1-1.65-1.86
Round 14K.CichyD.Ramic – D.MikolaciOpen14+16.3+1.16+1.57
Round 15K.CichyE.Connell – K.FlanaganClosed14-0.7-0.05-1.29
Round 17K.CichyM.Austad – T.ToesseOpen14-32.0-2.29-0.86
Round 22K.CichyE.Civici – A.TuranOpen14-3.6-0.26+0.00
Round 23K.CichyV.Peychev – A.MomovClosed14+13.7+0.98+1.71

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
+13.8Round 5🇨🇿 CZECH REPUBLIC263♣x♥3-3+16
+12.6Round 8🇩🇰 DENMARK45♣x♦K-2+15
+12.2Round 12🇩🇪 GERMANY126♥♠T-1+13
+11.0Round 15🇮🇪 IRELAND144♥♠6-3+12
+10.7Round 4🇳🇱 NETHERLANDS75♦♣A-1+13
+10.5Round 23🇧🇬 BULGARIA255NT♠T-3+11
+9.7Round 15🇮🇪 IRELAND43♥♦9-4+12
+9.0Round 5🇨🇿 CZECH REPUBLIC274♥♠6=+8
+8.1Round 23🇧🇬 BULGARIA224♥♠2=+10
+7.9Round 14🇭🇷 CROATIA22♥♣A-3+5
+7.4Round 6🇫🇷 FRANCE74♠♣A-1+13
+7.4Round 23🇧🇬 BULGARIA203NT♠Q-1+12
+7.3Round 6🇫🇷 FRANCE83♦x♠A-1+0
+6.0Round 13🇱🇻 LATVIA154♠♥A=+0
+5.4Round 1🇪🇪 ESTONIA24♥♦Q-2+6
+5.4Round 15🇮🇪 IRELAND72NT♣9-4-6
+5.2Round 3🇬🇷 GREECE74♥♣3-1+12
+5.2Round 3🇬🇷 GREECE114♥♦2+2-1
+5.1Round 22🇹🇷 TURKIYE114♠x♦K-2+9
+5.0Round 1🇪🇪 ESTONIA144♥♠Q-2+5
+5.0Round 3🇬🇷 GREECE23♥♠A+1+7
+5.0Round 5🇨🇿 CZECH REPUBLIC163♠♣8-3+10
+5.0Round 8🇩🇰 DENMARK56♠♦Q-3+2
+4.9Round 9🇸🇪 SWEDEN173NT♠3=+0
+4.7Round 12🇩🇪 GERMANY31NT♠3+1+6
+4.5Round 9🇸🇪 SWEDEN224♠♥K-2+7
+4.5Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND232NT♠3-2+3
+4.5Round 22🇹🇷 TURKIYE64♠♦5=+3
+4.4Round 8🇩🇰 DENMARK104♥♦5=-13
+4.3Round 23🇧🇬 BULGARIA196♠♥7=+0
+4.1Round 15🇮🇪 IRELAND62♥♦4+1+1
+4.0Round 4🇳🇱 NETHERLANDS36♣♦3=-2
+4.0Round 14🇭🇷 CROATIA114♦♠Q-1+10
+4.0Round 14🇭🇷 CROATIA145♥x♠4-3+2
+3.9Round 22🇹🇷 TURKIYE83♥♣6+1+2
+3.8Round 3🇬🇷 GREECE13NT♥6+2+0
+3.8Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND203NT♥2+1+0
+3.7Round 14🇭🇷 CROATIA52♥♦8+1+0
+3.7Round 15🇮🇪 IRELAND82♣♠K+1+11
+3.6Round 5🇨🇿 CZECH REPUBLIC184♠♥Q+1+0
+3.6Round 12🇩🇪 GERMANY94♠x♥K-2+0
+3.5Round 3🇬🇷 GREECE51NT♦T+1+6
+3.3Round 22🇹🇷 TURKIYE124♥♥3+2+1
+3.2Round 9🇸🇪 SWEDEN273NT♦6+1+0
+3.2Round 22🇹🇷 TURKIYE95♥♠T=+0
+3.0Round 3🇬🇷 GREECE62♥♣Q=+5
+3.0Round 6🇫🇷 FRANCE65♦x♥A-2+5
+2.9Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND182♦♥J+1+5
+2.9Round 23🇧🇬 BULGARIA184♥♠6=+6
+2.8Round 14🇭🇷 CROATIA71NT♠5=+11
+2.7Round 6🇫🇷 FRANCE142♥♣4+1+0
+2.7Round 12🇩🇪 GERMANY53NT♥5=+0
+2.7Round 22🇹🇷 TURKIYE73♥♣Q-2+3
+2.6Round 12🇩🇪 GERMANY132♠♦J-1+5
+2.6Round 17🇳🇴 NORWAY104♠♥9+1+0
+2.4Round 4🇳🇱 NETHERLANDS23NT♦3+1-1
+2.3Round 1🇪🇪 ESTONIA45♦♥Q-2+8
+2.3Round 17🇳🇴 NORWAY93♠♦J+1+4
+2.2Round 4🇳🇱 NETHERLANDS42NT♥Q=+1
+2.2Round 8🇩🇰 DENMARK13♥♣A=+1
+2.2Round 12🇩🇪 GERMANY24♠♦J-1+6
+2.1Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND153NT♠2-4-3
+2.1Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND244♥♠J=-1
+2.1Round 23🇧🇬 BULGARIA153NT♥6=+0
+2.0Round 6🇫🇷 FRANCE133♠♣Q=+7
+2.0Round 9🇸🇪 SWEDEN266NT♦6=+0
+2.0Round 12🇩🇪 GERMANY16♣♥8=-2
+1.9Round 3🇬🇷 GREECE142♠♣2+2+2
+1.9Round 5🇨🇿 CZECH REPUBLIC191♠♣J=+2
+1.9Round 13🇱🇻 LATVIA284♠♥8+1+0
+1.9Round 14🇭🇷 CROATIA84♥♠T-1+5
+1.8Round 1🇪🇪 ESTONIA132♥♦5+4+9
+1.8Round 3🇬🇷 GREECE124♥♣K-1-6
+1.8Round 3🇬🇷 GREECE131♠♦A=+5
+1.8Round 23🇧🇬 BULGARIA271NT♦9+1-1
+1.7Round 6🇫🇷 FRANCE121NT♠Q-1-1
+1.7Round 15🇮🇪 IRELAND111NT♠4+2+1
+1.7Round 17🇳🇴 NORWAY13NT♣5+2+0
+1.6Round 1🇪🇪 ESTONIA33♠♦T+2+7
+1.6Round 9🇸🇪 SWEDEN211NT♠4=+1
+1.5Round 8🇩🇰 DENMARK23NT♣7+2+1
+1.5Round 22🇹🇷 TURKIYE53NT♦4-1+12
+1.4Round 14🇭🇷 CROATIA14♠♣Q+2+1
+1.3Round 9🇸🇪 SWEDEN243♦♦9-1-2
+1.3Round 17🇳🇴 NORWAY82♥♠8+1+0
+1.2Round 4🇳🇱 NETHERLANDS93♥♠2=+0
+1.0Round 1🇪🇪 ESTONIA114♦♠Q-1+4
+1.0Round 5🇨🇿 CZECH REPUBLIC174♥♣3+1+11
+1.0Round 15🇮🇪 IRELAND33NT♣4+2+0
+0.9Round 4🇳🇱 NETHERLANDS101NT♠T=-1
+0.9Round 13🇱🇻 LATVIA273♥♦J=+1
+0.8Round 3🇬🇷 GREECE82♥♦8-2-7
+0.8Round 9🇸🇪 SWEDEN204♠♥6=-1
+0.8Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND284♥♦4=-1
+0.8Round 13🇱🇻 LATVIA203NT♣J+3-13
+0.8Round 23🇧🇬 BULGARIA214♠♥K-1+6
+0.7Round 9🇸🇪 SWEDEN251NT♠4=+1
+0.6Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND162♠♠2=+1
+0.6Round 12🇩🇪 GERMANY44♥♦Q+3-12
+0.6Round 17🇳🇴 NORWAY33♦♠A-1+2
+0.4Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND223NT♠8+2+0
+0.3Round 14🇭🇷 CROATIA34♥♣K+2+11
+0.1Round 5🇨🇿 CZECH REPUBLIC243NT♠4+2+0
+0.1Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND263NT♣K=+0
-0.0Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND191NT♥4=+1
+0.0Round 12🇩🇪 GERMANY105♠♣7=+0
+0.0Round 13🇱🇻 LATVIA164♥♦4+1+11
-0.1Round 14🇭🇷 CROATIA122♠♥2=+0
-0.1Round 15🇮🇪 IRELAND123NT♠T+1+0
-0.2Round 4🇳🇱 NETHERLANDS143♥♣K=-7
-0.2Round 6🇫🇷 FRANCE54♥♦6+1+0
-0.2Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND173NT♣9+1+0
-0.3Round 8🇩🇰 DENMARK142♦♣Q-1-3
-0.3Round 14🇭🇷 CROATIA92♥♣A+1+0
-0.3Round 22🇹🇷 TURKIYE13♠♣K-1+2
-0.3Round 23🇧🇬 BULGARIA173NT♥4+1+1
-0.4Round 13🇱🇻 LATVIA225♣♣9=+7
-0.4Round 17🇳🇴 NORWAY44♥♣6=+1
-0.5Round 14🇭🇷 CROATIA102♥♣Q+1-10
-0.6Round 4🇳🇱 NETHERLANDS113NT♠9+1-1
-0.6Round 6🇫🇷 FRANCE32NT♣Q=+0
-0.6Round 13🇱🇻 LATVIA234♥♦7+1-1
-0.7Round 1🇪🇪 ESTONIA84♥♣Q+2+1
-0.8Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND253NT♥T=-1
-0.9Round 3🇬🇷 GREECE34♥♣2=-11
-0.9Round 5🇨🇿 CZECH REPUBLIC153NT♣T=-1
-0.9Round 8🇩🇰 DENMARK33♠♥4=+0
-0.9Round 9🇸🇪 SWEDEN154♥x♦6-1+6
-0.9Round 12🇩🇪 GERMANY74♥♣Q=+0
-1.0Round 1🇪🇪 ESTONIA13♠♦K+1-1
-1.0Round 5🇨🇿 CZECH REPUBLIC212♥♦6+1+0
-1.0Round 9🇸🇪 SWEDEN232♦x♣9-2-4
-1.1Round 5🇨🇿 CZECH REPUBLIC223♦♣4+1+0
-1.2Round 3🇬🇷 GREECE102♠♥8+1-1
-1.2Round 4🇳🇱 NETHERLANDS84♠♣3-1-4
-1.3Round 5🇨🇿 CZECH REPUBLIC201♠♦J-1+1
-1.3Round 8🇩🇰 DENMARK121NT♠7+2-1
-1.4Round 23🇧🇬 BULGARIA283NT♥A-2-7
-1.5Round 4🇳🇱 NETHERLANDS133NT♣2+1+1
-1.5Round 13🇱🇻 LATVIA172♦♥5=+0
-1.5Round 22🇹🇷 TURKIYE43NT♥K+1-10
-1.6Round 1🇪🇪 ESTONIA122♥♠3-1+0
-1.6Round 3🇬🇷 GREECE96NT♥3+1+13
-1.7Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND213NT♠J+1+0
-1.7Round 13🇱🇻 LATVIA211NT♥6+2-1
-1.7Round 22🇹🇷 TURKIYE33♠♥K-1+0
-1.8Round 4🇳🇱 NETHERLANDS52♥♠Q-2+5
-1.8Round 9🇸🇪 SWEDEN163NT♦2+2+0
-1.8Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND273♥x♠K-1+7
-1.9Round 1🇪🇪 ESTONIA63NT♠5+3+12
-1.9Round 14🇭🇷 CROATIA135♦♥A=+0
-1.9Round 17🇳🇴 NORWAY123NT♦8=+0
-2.0Round 12🇩🇪 GERMANY63♥♠K-2+0
-2.0Round 12🇩🇪 GERMANY112♣♥A-3-1
-2.1Round 9🇸🇪 SWEDEN192♥♥3+2-6
-2.2Round 1🇪🇪 ESTONIA91NT♦Q+1+0
-2.2Round 14🇭🇷 CROATIA61NT♦K+1+0
-2.3Round 15🇮🇪 IRELAND94♠♦4-1-6
-2.4Round 13🇱🇻 LATVIA192NT♠Q-2-3
-2.4Round 23🇧🇬 BULGARIA262♥♦A-2-2
-2.5Round 1🇪🇪 ESTONIA103NT♣3-1-5
-2.5Round 4🇳🇱 NETHERLANDS63♣♦A=+0
-2.5Round 9🇸🇪 SWEDEN282♥♦K=-6
-2.5Round 15🇮🇪 IRELAND136NT♦9+1-13
-2.5Round 17🇳🇴 NORWAY112♠♦2=-6
-2.5Round 17🇳🇴 NORWAY145♣♦K-1-5
-2.6Round 8🇩🇰 DENMARK132♦♥K+1-6
-2.9Round 15🇮🇪 IRELAND13♣♥8+1+0
-3.0Round 17🇳🇴 NORWAY53♥♠K=+0
-3.0Round 22🇹🇷 TURKIYE134♥♣7=+1
-3.1Round 13🇱🇻 LATVIA244♠♣8=+0
-3.3Round 12🇩🇪 GERMANY143♠♣5=-6
-3.5Round 8🇩🇰 DENMARK63♣♥5=-6
-3.6Round 5🇨🇿 CZECH REPUBLIC253NT♦4-1-5
-3.6Round 23🇧🇬 BULGARIA246♠♥2=+0
-3.7Round 22🇹🇷 TURKIYE23♦♦5+1+0
-3.9Round 22🇹🇷 TURKIYE142NT♣5-3-6
-4.1Round 8🇩🇰 DENMARK94♥♠A+1-4
-4.2Round 4🇳🇱 NETHERLANDS123NT♥K-1-6
-4.7Round 14🇭🇷 CROATIA45♣♠A=-13
-5.0Round 4🇳🇱 NETHERLANDS13♠♣K+1-6
-5.2Round 17🇳🇴 NORWAY23NT♥J+2-1
-5.2Round 17🇳🇴 NORWAY73♦♥Q-3+7
-5.3Round 6🇫🇷 FRANCE22NT♠K-2-9
-5.6Round 5🇨🇿 CZECH REPUBLIC233NT♥8-1-6
-5.8Round 12🇩🇪 GERMANY84♠♦4-1-4
-6.1Round 9🇸🇪 SWEDEN184♣♣A=-12
-6.2Round 8🇩🇰 DENMARK84♠x♥3-2-5
-6.3Round 8🇩🇰 DENMARK73♥x♥6-3-5
-6.3Round 13🇱🇻 LATVIA264♥x♣9=-7
-6.4Round 5🇨🇿 CZECH REPUBLIC284♥♣2-2-8
-6.5Round 23🇧🇬 BULGARIA233NT♣8=+1
-6.7Round 13🇱🇻 LATVIA185♠♣K-1-11
-6.8Round 1🇪🇪 ESTONIA73NT♠6-4-14
-6.9Round 15🇮🇪 IRELAND55♣x♠J-3-5
-7.2Round 1🇪🇪 ESTONIA53NT♠2-2-11
-8.4Round 6🇫🇷 FRANCE15♥x♦A-1-9
-9.1Round 6🇫🇷 FRANCE93NT♦6-1-10
-9.4Round 17🇳🇴 NORWAY133♠♦6-1-3
-9.7Round 6🇫🇷 FRANCE115♦x♣Q-2-9
-10.0Round 13🇱🇻 LATVIA253NTx♠6-3-9
-10.0Round 23🇧🇬 BULGARIA163NT♥2-1-13
-10.4Round 17🇳🇴 NORWAY63NT♥3=-11
-10.6Round 15🇮🇪 IRELAND24♠x♥K=-12
-10.9Round 6🇫🇷 FRANCE106♦♥9=-7
-11.5Round 3🇬🇷 GREECE46♣♦A-1-12
-12.0Round 15🇮🇪 IRELAND102♠♣7+1-13
-12.4Round 8🇩🇰 DENMARK116♣♦8=+0
-12.7Round 6🇫🇷 FRANCE44♠xx♥K+1-13
-13.7Round 22🇹🇷 TURKIYE106♠x♥K-4-17