🇺🇦 PORKHUN Volodymyr · UKRAINE

87rank
-110.4Butler · 176 bds
-0.63per board
±4.7swing
-0.81vs par /bd · #89/101
-0.50adjusted /bd
Butler per round: -41.2 -8.6 2 -4.2 -2 15 6.6 1.2 -6.7 -33.1 -39.4by round

vs par split: bidding -0.56 · play -0.29

Strength of schedule: opponents averaged +0.13/bd (a tough draw) → opponent-adjusted -0.50/bd

Card play — on target: opening leads 78.0% #65 of 101 · declarer play 68.1% #84 of 101 · defence 86.2% #60 of 101

Card play by contract type — on target
vs NTvs a suit
Opening leads85.7% (14)75.0% (36)
Declarer play64.3% (14)69.7% (33)
Defence78.9% (19)88.2% (68)

Opening leads by suit led: ♠ 80.0% (5) · ♥ 81.2% (16) · ♦ 68.4% (19) · ♣ 90.0% (10)

vs par by strain: NT -1.73 (45) · a suit -0.54 (129)

vs par by level: part-score -1.56 (62) · game -0.22 (97) · slam -2.00 (15)

By role: declaring -0.87/bd (-3.23 vs par · 89) · defending -0.38/bd (+1.67 vs par · 87)

By vulnerability: vulnerable -0.27/bd (-0.84 vs par · 88) · not vulnerable -0.98/bd (-0.77 vs par · 88)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1V.DraganS.Chokshi – K.AnklesariaClosed16-41.2-2.58-3.75
Round 3V.DraganA.Versace – L.LauriaClosed16-8.6-0.54-0.44
Round 4V.DraganC.Schwerdt – J.LindeOpen16+2.0+0.12+0.38
Round 6V.DraganM.Ghanem – S.BarakatOpen16-4.2-0.26+2.00
Round 7V.DraganS.Lian – K.NgClosed16-2.0-0.12+0.38
Round 8V.DraganS.Hans – T.NunnClosed16+15.0+0.94-0.81
Round 10V.DraganJ.Tamminen – V.LeskelaClosed16+6.6+0.41+0.50
Round 11V.DraganN.Eber – C.BosenbergOpen16+1.2+0.07+0.00
Round 13V.DraganS.Magnusson – D.NikolenkovOpen16-6.7-0.42-3.12
Round 14V.DraganM.Barel – Y.ZackOpen16-33.1-2.07-2.00
Round 17V.DraganY.Papakyriakopoulos – N.DelimpaltadakisClosed16-39.4-2.46-2.00

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
+13.0Round 4🇩🇪 GERMANY326♠♣5-1+13
+10.4Round 7🇸🇬 SINGAPORE55♠♣10+1+11
+8.8Round 1🇮🇳 INDIA45♥♦8-2+12
+8.5Round 4🇩🇪 GERMANY204♥♣Q-1+12
+7.5Round 7🇸🇬 SINGAPORE84♠x♣6=+10
+7.0Round 10🇫🇮 FINLAND294♠♦A-2+12
+6.9Round 13🇨🇭 SWITZERLAND144♥♦K=+3
+6.8Round 4🇩🇪 GERMANY226♣♠Q-1+14
+6.4Round 4🇩🇪 GERMANY184♥♦K=+0
+6.1Round 6🇯🇴 JORDAN181♠x♥10+1+6
+6.1Round 13🇨🇭 SWITZERLAND16♠♥3=-10
+6.0Round 11🇿🇦 SOUTH AFRICA164♠♦A=+7
+5.8Round 4🇩🇪 GERMANY292♦x♥Q+1+6
+5.8Round 10🇫🇮 FINLAND273NT♥J=+3
+5.8Round 11🇿🇦 SOUTH AFRICA41NT♦Q+2+10
+5.7Round 10🇫🇮 FINLAND315♦♥A-1+10
+5.5Round 3🇮🇹 ITALY13♣♣3+1+6
+5.5Round 14🇮🇱 ISRAEL264♠♦A=+10
+5.1Round 8🇦🇺 AUSTRALIA185♣x♥A-4+0
+4.9Round 1🇮🇳 INDIA33NT♦Q-2+13
+4.6Round 17🇬🇷 GREECE95♠x♥10-1+11
+4.5Round 6🇯🇴 JORDAN271NT♦10+1+6
+4.4Round 14🇮🇱 ISRAEL291NTx♦3-1+3
+4.4Round 17🇬🇷 GREECE44NT♣10+1-13
+4.3Round 3🇮🇹 ITALY73NT♥6=+0
+4.3Round 10🇫🇮 FINLAND195♠♣A+1+13
+4.2Round 8🇦🇺 AUSTRALIA264♥♠A+1+0
+4.1Round 8🇦🇺 AUSTRALIA284♠♥J+2+11
+4.0Round 6🇯🇴 JORDAN244♠♦9-1+13
+3.7Round 7🇸🇬 SINGAPORE24♠x♣K-1+0
+3.6Round 7🇸🇬 SINGAPORE72NT♥2-2+2
+3.5Round 8🇦🇺 AUSTRALIA313♦♦K-4+2
+3.5Round 10🇫🇮 FINLAND264♠♥4=+0
+3.4Round 8🇦🇺 AUSTRALIA243NT♠9+1+0
+3.3Round 6🇯🇴 JORDAN316♥♠Q=-7
+3.2Round 8🇦🇺 AUSTRALIA213NT♥6=+0
+3.1Round 8🇦🇺 AUSTRALIA274♥♦9+1-10
+3.1Round 13🇨🇭 SWITZERLAND86♦♥10+1+4
+2.9Round 6🇯🇴 JORDAN212♦♣3-3+2
+2.9Round 14🇮🇱 ISRAEL282♠♣K=+7
+2.7Round 3🇮🇹 ITALY155♦x♠9-2+0
+2.7Round 7🇸🇬 SINGAPORE94♠♥9-1-1
+2.7Round 7🇸🇬 SINGAPORE141♥♦A=+6
+2.7Round 11🇿🇦 SOUTH AFRICA124♥♦4+1+0
+2.6Round 8🇦🇺 AUSTRALIA252♠♣10-2+2
+2.6Round 13🇨🇭 SWITZERLAND24♠♣J+1+0
+2.3Round 3🇮🇹 ITALY11Pass+3
+2.1Round 11🇿🇦 SOUTH AFRICA51NT♣10=-2
+2.1Round 11🇿🇦 SOUTH AFRICA103♠♣J-2+7
+1.9Round 14🇮🇱 ISRAEL325♦x♣2-3+4
+1.9Round 17🇬🇷 GREECE151NT♦6+2-10
+1.8Round 8🇦🇺 AUSTRALIA302NT♠4=-1
+1.8Round 10🇫🇮 FINLAND234♠♥A+1-10
+1.7Round 3🇮🇹 ITALY23NT♦K-3+7
+1.4Round 10🇫🇮 FINLAND213NT♥Q=-2
+1.3Round 6🇯🇴 JORDAN283♦♦7+1+0
+1.3Round 11🇿🇦 SOUTH AFRICA81NT♥2+1-7
+1.1Round 4🇩🇪 GERMANY304♠♠6-1-1
+1.1Round 10🇫🇮 FINLAND301NT♥4=-2
+1.0Round 1🇮🇳 INDIA154♥♣Q-2+5
+1.0Round 3🇮🇹 ITALY94♥♦A+1+0
+0.9Round 4🇩🇪 GERMANY314♠♣A=-1
+0.9Round 6🇯🇴 JORDAN232♥♠A-1+11
+0.9Round 7🇸🇬 SINGAPORE4Pass+3
+0.9Round 8🇦🇺 AUSTRALIA224♥♦9+1+1
+0.9Round 13🇨🇭 SWITZERLAND154♠♥Q+2-13
+0.8Round 4🇩🇪 GERMANY264♠♠4+1+0
+0.8Round 13🇨🇭 SWITZERLAND134♠♥4+2-12
+0.6Round 1🇮🇳 INDIA123NT♠5+3+1
+0.6Round 11🇿🇦 SOUTH AFRICA115♦x♣K-1+5
+0.6Round 13🇨🇭 SWITZERLAND34♠♥J-2+0
+0.6Round 17🇬🇷 GREECE14♠♠8+1+0
+0.5Round 1🇮🇳 INDIA14♥♠5+2-11
+0.5Round 6🇯🇴 JORDAN254♥♠A+1+0
+0.5Round 10🇫🇮 FINLAND184♠x♥8-1+0
+0.4Round 3🇮🇹 ITALY101NT♦4-1+0
+0.4Round 11🇿🇦 SOUTH AFRICA93♦♣2=-1
+0.4Round 14🇮🇱 ISRAEL314♠♦K=+8
+0.4Round 17🇬🇷 GREECE105♦♥8=-1
+0.2Round 4🇩🇪 GERMANY174♠♣A-1+2
+0.2Round 10🇫🇮 FINLAND203NT♠2+2+0
+0.2Round 11🇿🇦 SOUTH AFRICA74♥♠7=+0
+0.1Round 6🇯🇴 JORDAN263NT♠Q-2+13
+0.1Round 7🇸🇬 SINGAPORE33NT♣5+1-1
+0.1Round 13🇨🇭 SWITZERLAND74♠♥4+1+0
+0.1Round 17🇬🇷 GREECE115♦♣Q-1-2
+0.0Round 1🇮🇳 INDIA111NT♠3+2-6
+0.0Round 11🇿🇦 SOUTH AFRICA24♠♣10+1+0
+0.0Round 14🇮🇱 ISRAEL184♠♦A=+0
+0.0Round 14🇮🇱 ISRAEL234♥♦5+1+0
-0.1Round 3🇮🇹 ITALY144♠♣A-1-6
-0.1Round 17🇬🇷 GREECE32♠♠6+1+10
-0.2Round 3🇮🇹 ITALY54♠♣4=+8
-0.3Round 8🇦🇺 AUSTRALIA203NT♦7+1-1
-0.3Round 17🇬🇷 GREECE84♠♥K+1+0
-0.4Round 13🇨🇭 SWITZERLAND114♠♥K+1+0
-0.4Round 14🇮🇱 ISRAEL212♠♥K=+0
-0.5Round 7🇸🇬 SINGAPORE13NT♣7=+1
-0.5Round 7🇸🇬 SINGAPORE104♠♥8+1+0
-0.5Round 8🇦🇺 AUSTRALIA174♥♦Q+1+0
-0.6Round 6🇯🇴 JORDAN304♥♠8+1+0
-0.6Round 11🇿🇦 SOUTH AFRICA131NT♦K+2-10
-0.6Round 13🇨🇭 SWITZERLAND92♥♠A+1+1
-0.9Round 4🇩🇪 GERMANY214♥♠Q=+0
-0.9Round 14🇮🇱 ISRAEL252♠♦Q=+0
-1.1Round 8🇦🇺 AUSTRALIA233♠♦10-1+1
-1.2Round 1🇮🇳 INDIA134♥♠3-2-9
-1.2Round 3🇮🇹 ITALY42♠♠J+1+0
-1.2Round 14🇮🇱 ISRAEL174♥♠10=+0
-1.4Round 1🇮🇳 INDIA83♣♥A+1-1
-1.4Round 8🇦🇺 AUSTRALIA191♠♥3+2+0
-1.5Round 3🇮🇹 ITALY166♥♦8=+0
-1.5Round 11🇿🇦 SOUTH AFRICA142♠♦5+1+6
-1.7Round 6🇯🇴 JORDAN172♥♦A+2+6
-1.8Round 3🇮🇹 ITALY33♥♣K=+0
-1.8Round 3🇮🇹 ITALY82NT♦A=-7
-1.8Round 17🇬🇷 GREECE124♠♣6=+0
-1.9Round 13🇨🇭 SWITZERLAND122♠♥10=+0
-2.0Round 10🇫🇮 FINLAND253NT♥4+1-1
-2.3Round 10🇫🇮 FINLAND175♣♥A=+0
-2.4Round 10🇫🇮 FINLAND242♥♥2+1+0
-2.4Round 11🇿🇦 SOUTH AFRICA14♥♣9-2-11
-2.6Round 4🇩🇪 GERMANY242NT♦2+1+0
-2.6Round 7🇸🇬 SINGAPORE167NT♥6=+0
-2.8Round 6🇯🇴 JORDAN323NT♠J+2+0
-2.9Round 7🇸🇬 SINGAPORE153NT♠3+1-1
-3.0Round 6🇯🇴 JORDAN203♠♦Q=-7
-3.1Round 14🇮🇱 ISRAEL224♠♣6+1-11
-3.5Round 1🇮🇳 INDIA163♥♠4-1+2
-3.6Round 7🇸🇬 SINGAPORE64♥♣8=+0
-3.6Round 13🇨🇭 SWITZERLAND161NT♦A+1-6
-3.7Round 11🇿🇦 SOUTH AFRICA63NT♣10=+1
-3.7Round 17🇬🇷 GREECE143♠♣7+1+6
-3.8Round 1🇮🇳 INDIA142♥♣Q+2-6
-3.8Round 3🇮🇹 ITALY61♠♦Q-2-5
-3.8Round 13🇨🇭 SWITZERLAND43♠♥5=-1
-3.9Round 4🇩🇪 GERMANY192♠♦A+1-1
-3.9Round 13🇨🇭 SWITZERLAND103NT♣K=+1
-4.3Round 17🇬🇷 GREECE62♥♦A-2+0
-4.5Round 13🇨🇭 SWITZERLAND63NT♦7=+0
-4.5Round 14🇮🇱 ISRAEL243♥♦5=-6
-4.7Round 1🇮🇳 INDIA72♥♣K+1-11
-4.8Round 1🇮🇳 INDIA103♠♣K-3-4
-4.8Round 17🇬🇷 GREECE132NT♠K-2-7
-4.9Round 4🇩🇪 GERMANY254♣♥A-4-7
-4.9Round 6🇯🇴 JORDAN195♦♠K+1-11
-5.0Round 11🇿🇦 SOUTH AFRICA35♥x♠7-2+5
-5.1Round 7🇸🇬 SINGAPORE126♠♦5=+0
-5.1Round 8🇦🇺 AUSTRALIA293♠♦4+2-7
-5.2Round 10🇫🇮 FINLAND323NT♠2-1-5
-5.7Round 10🇫🇮 FINLAND226♠♣J=+0
-5.9Round 17🇬🇷 GREECE74♠♦J+2-13
-6.4Round 6🇯🇴 JORDAN223NT♥7+2-2
-6.4Round 14🇮🇱 ISRAEL194♣x♦6-2-10
-6.8Round 11🇿🇦 SOUTH AFRICA153♣♥A+2-10
-7.1Round 10🇫🇮 FINLAND284♣♦10-3-10
-7.8Round 4🇩🇪 GERMANY235♠x♥A=-8
-7.9Round 1🇮🇳 INDIA53NT♥3-3-10
-7.9Round 3🇮🇹 ITALY134♠x♦7=-12
-8.2Round 3🇮🇹 ITALY123NT♣4+2-1
-8.2Round 17🇬🇷 GREECE26♠♦7=+11
-8.4Round 4🇩🇪 GERMANY273NT♣A-3-10
-8.4Round 6🇯🇴 JORDAN296♦♦10=+2
-8.4Round 7🇸🇬 SINGAPORE114♥♠Q+2-11
-8.5Round 8🇦🇺 AUSTRALIA323NT♠7-2-11
-8.8Round 1🇮🇳 INDIA24♠♣A-4-10
-9.1Round 13🇨🇭 SWITZERLAND56♦♠4-1-17
-9.4Round 1🇮🇳 INDIA66♠♣7=-13
-9.6Round 14🇮🇱 ISRAEL201NTx♦7-4-11
-9.7Round 17🇬🇷 GREECE53♣♥A-4-11
-10.0Round 7🇸🇬 SINGAPORE136♦♥5+1-13
-10.8Round 14🇮🇱 ISRAEL303NTx♥3-3-12
-11.3Round 14🇮🇱 ISRAEL276♦♠4-1-14
-11.5Round 1🇮🇳 INDIA93♠x♥A-4-12
-12.6Round 17🇬🇷 GREECE163♣x♦A=-13
-13.0Round 4🇩🇪 GERMANY283♣♠Q-2-13