🇵🇱 MARKOWICZ Victor · POLAND

68rank
+15.3Butler · 128 bds
+0.12per board
±4.4swing
+0.28vs par /bd
-0.54adjusted /bd
Butler per round: 9.4 9.9 -2.8 -26.8 9.5 18.8 21 -23.7by round

vs par split: bidding +0.45 · play -0.16

Strength of schedule: opponents averaged -0.66/bd (an easy draw) → opponent-adjusted -0.54/bd

Card play — on target: opening leads 78.8% · declarer play 73.5% · defence 84.1%

Card play by contract type — on target
vs NTvs a suit
Opening leads70.0% (10)82.6% (23)
Declarer play55.6% (9)80.0% (25)
Defence78.3% (23)87.5% (40)

Opening leads by suit led: ♠ 87.5% (8) · ♥ 71.4% (7) · ♦ 100.0% (6) · ♣ 66.7% (12)

vs par by strain: NT +0.88 (43) · a suit -0.02 (85)

vs par by level: part-score -0.56 (45) · game +1.08 (72) · slam -1.54 (11)

By role: declaring +0.29/bd (-1.97 vs par · 65) · defending -0.06/bd (+2.60 vs par · 63)

By vulnerability: vulnerable +0.51/bd (+0.89 vs par · 64) · not vulnerable -0.27/bd (-0.33 vs par · 64)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3K.MoszczynskiS.Fabbricatore – G.LopezClosed16+9.4+0.59+0.75
Round 4K.MoszczynskiP.Ling – A.LeighClosed16+9.9+0.62-0.25
Round 6K.MoszczynskiC.Barrientos – R.NinoOpen16-2.8-0.17+3.50
Round 7K.MoszczynskiS.Basak – H.JalanOpen16-26.8-1.68-1.38
Round 11K.MoszczynskiJ.Breslaw – C.GiraudClosed16+9.5+0.59+0.19
Round 14K.MoszczynskiM.Narunsky – M.AlexanderOpen16+18.8+1.18+2.50
Round 16K.MoszczynskiK.Bensouda – M.BerradaOpen16+21.0+1.31-0.06
Round 20K.MoszczynskiS.Akhtar – S.GardeziClosed16-23.7-1.48-3.00

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
+11.8Round 20🇵🇰 PAKISTAN136♥♠Q-1+12
+11.1Round 3🇬🇵 GUADELOUPE134♠♦K=+12
+9.7Round 3🇬🇵 GUADELOUPE86♠♦A-1+14
+9.6Round 14🇿🇦 SOUTH AFRICA306♥♦K=+10
+9.3Round 4🇭🇰 HONG KONG CHINA255♠♦K-1+10
+8.7Round 14🇿🇦 SOUTH AFRICA224♠♥5+1+11
+8.6Round 14🇿🇦 SOUTH AFRICA326♠♣A-1+11
+8.1Round 4🇭🇰 HONG KONG CHINA213NT♥K-4+7
+6.5Round 6🇨🇴 COLOMBIA224♠♥5=-1
+6.0Round 20🇵🇰 PAKISTAN13♠♥4-1+2
+5.9Round 4🇭🇰 HONG KONG CHINA203NT♠6-1+6
+5.5Round 16🇲🇦 MOROCCO293NT♦9=+10
+5.4Round 3🇬🇵 GUADELOUPE154♥♣Q-2+8
+5.4Round 16🇲🇦 MOROCCO263NT♥4+1+11
+5.4Round 16🇲🇦 MOROCCO283NT♥6-3+4
+5.3Round 11🇷🇪 REUNION163NT♥Q+1+0
+5.1Round 16🇲🇦 MOROCCO205♥x♦A=+5
+5.0Round 14🇿🇦 SOUTH AFRICA233NT♠J+1+0
+4.8Round 11🇷🇪 REUNION54♥♣4-1+12
+4.3Round 11🇷🇪 REUNION72♥♠Q+1+7
+4.3Round 16🇲🇦 MOROCCO234♣♣3+1-10
+4.0Round 11🇷🇪 REUNION42♠♦2=+6
+3.8Round 3🇬🇵 GUADELOUPE44♠♦A-1+6
+3.8Round 7🇮🇳 INDIA14♥♦10+2+11
+3.6Round 3🇬🇵 GUADELOUPE34♠♥2-2+6
+3.6Round 6🇨🇴 COLOMBIA303NT♥4+2+1
+3.4Round 4🇭🇰 HONG KONG CHINA174♠♥K-2+6
+3.3Round 11🇷🇪 REUNION22♦♥K=+0
+3.3Round 11🇷🇪 REUNION147♦♣Q=-2
+3.2Round 11🇷🇪 REUNION122♠♥Q+1+6
+2.9Round 4🇭🇰 HONG KONG CHINA234NT♠K-2+8
+2.8Round 7🇮🇳 INDIA32♥♦A-1-1
+2.8Round 20🇵🇰 PAKISTAN94♠♦8=+0
+2.7Round 4🇭🇰 HONG KONG CHINA286♦♠9=-2
+2.7Round 14🇿🇦 SOUTH AFRICA181NT♠6=-1
+2.7Round 16🇲🇦 MOROCCO213♥♦A-2+2
+2.5Round 6🇨🇴 COLOMBIA233NT♦K-1+12
+2.5Round 14🇿🇦 SOUTH AFRICA312♠♥A+1+0
+2.5Round 16🇲🇦 MOROCCO304♥♦6+3-10
+2.4Round 4🇭🇰 HONG KONG CHINA194♥♥9+1+0
+2.4Round 11🇷🇪 REUNION34♥♠A=+0
+2.3Round 6🇨🇴 COLOMBIA184NT♦J=+0
+1.9Round 3🇬🇵 GUADELOUPE104♠♦8-1+6
+1.9Round 14🇿🇦 SOUTH AFRICA255♦♥4+1+11
+1.9Round 16🇲🇦 MOROCCO324♠♦A+1+4
+1.7Round 7🇮🇳 INDIA81NT♥5-1+3
+1.1Round 7🇮🇳 INDIA133NT♣8=-1
+1.0Round 4🇭🇰 HONG KONG CHINA323NT♦J+1-12
+1.0Round 6🇨🇴 COLOMBIA292♥♦K=+0
+1.0Round 16🇲🇦 MOROCCO222♠♥4+1+7
+1.0Round 20🇵🇰 PAKISTAN143♣♥A+2-6
+0.9Round 6🇨🇴 COLOMBIA193NT♣J+2+10
+0.9Round 6🇨🇴 COLOMBIA312♦♣9+1+10
+0.6Round 7🇮🇳 INDIA44♠♦8+1+0
+0.5Round 3🇬🇵 GUADELOUPE56♣♥2+1-11
+0.3Round 7🇮🇳 INDIA123NT♥3=+0
+0.3Round 14🇿🇦 SOUTH AFRICA212♦♠Q+1+0
+0.2Round 3🇬🇵 GUADELOUPE14♠♠4=+1
-0.1Round 3🇬🇵 GUADELOUPE124♥♠10=+0
-0.2Round 3🇬🇵 GUADELOUPE75♦♠A-3+8
-0.3Round 4🇭🇰 HONG KONG CHINA271NT♠10=-1
-0.3Round 6🇨🇴 COLOMBIA323NT♥6+2+11
-0.3Round 7🇮🇳 INDIA64♥♦A+1+0
-0.3Round 11🇷🇪 REUNION13NT♣4+2+11
-0.4Round 6🇨🇴 COLOMBIA173NT♣J+1+1
-0.4Round 16🇲🇦 MOROCCO313NT♠3+2+0
-0.5Round 4🇭🇰 HONG KONG CHINA313♥♠A=+0
-0.5Round 6🇨🇴 COLOMBIA202♥♣5-2+9
-0.5Round 20🇵🇰 PAKISTAN154♣♠5-1+2
-0.6Round 7🇮🇳 INDIA73NT♦3=+0
-0.6Round 20🇵🇰 PAKISTAN43NT♠8+3+12
-0.7Round 11🇷🇪 REUNION63♥♣A=+0
-0.7Round 11🇷🇪 REUNION134♠♦9+1-13
-0.7Round 20🇵🇰 PAKISTAN111NT♥K-1-5
-0.9Round 14🇿🇦 SOUTH AFRICA202♣♠K+1+0
-1.0Round 6🇨🇴 COLOMBIA265♦♠J=+0
-1.0Round 11🇷🇪 REUNION102♠♠7+1+0
-1.0Round 14🇿🇦 SOUTH AFRICA274♥♠K-2-5
-1.1Round 4🇭🇰 HONG KONG CHINA223♠♦3=+0
-1.2Round 16🇲🇦 MOROCCO192♦♥5=+0
-1.3Round 7🇮🇳 INDIA141NT♠6-1-2
-1.4Round 6🇨🇴 COLOMBIA274♥♥7+1+0
-1.4Round 11🇷🇪 REUNION113♦♣5=+0
-1.7Round 4🇭🇰 HONG KONG CHINA183♥♣2=-1
-1.7Round 16🇲🇦 MOROCCO173NT♥5+4-9
-1.8Round 14🇿🇦 SOUTH AFRICA243♥♣7-1+6
-1.8Round 16🇲🇦 MOROCCO241NT♥A=-2
-1.9Round 4🇭🇰 HONG KONG CHINA244♠♥J+3-2
-1.9Round 20🇵🇰 PAKISTAN54♥♠10-1-10
-1.9Round 20🇵🇰 PAKISTAN124♦♣A-1-7
-2.0Round 14🇿🇦 SOUTH AFRICA193NT♣7+1+0
-2.1Round 6🇨🇴 COLOMBIA243NT♦2+1+0
-2.3Round 3🇬🇵 GUADELOUPE142NT♣9+1+0
-2.3Round 16🇲🇦 MOROCCO183NT♣3-1-5
-2.5Round 3🇬🇵 GUADELOUPE93NT♣5=-13
-2.5Round 16🇲🇦 MOROCCO271NT♣2+2-2
-2.6Round 6🇨🇴 COLOMBIA252♣♦5+1+0
-2.6Round 7🇮🇳 INDIA24♥♣J+2-14
-2.8Round 20🇵🇰 PAKISTAN23NT♠A+2+0
-2.9Round 7🇮🇳 INDIA93♥♠J=+0
-2.9Round 16🇲🇦 MOROCCO253NT♣5-1-6
-2.9Round 20🇵🇰 PAKISTAN61♥♣8=-5
-3.0Round 14🇿🇦 SOUTH AFRICA174♥♣8=+1
-3.2Round 3🇬🇵 GUADELOUPE113♣♠5+3-6
-3.2Round 20🇵🇰 PAKISTAN161NT♥6+1-10
-3.5Round 3🇬🇵 GUADELOUPE61♥♠A-3-4
-3.5Round 14🇿🇦 SOUTH AFRICA282NT♣7=+1
-3.7Round 6🇨🇴 COLOMBIA213NT♣6=+13
-4.0Round 20🇵🇰 PAKISTAN83NT♣7=-7
-4.1Round 7🇮🇳 INDIA55♣x♦K-4+12
-4.1Round 14🇿🇦 SOUTH AFRICA264♣♥A=+0
-4.2Round 7🇮🇳 INDIA162♠♦A-2-11
-4.2Round 14🇿🇦 SOUTH AFRICA292♠♦2-1-5
-4.8Round 11🇷🇪 REUNION94♠x♣A=-5
-4.9Round 7🇮🇳 INDIA114♥♦Q=+1
-5.0Round 4🇭🇰 HONG KONG CHINA294♠x♥J-2-12
-5.2Round 7🇮🇳 INDIA101NT♠6-2-7
-5.3Round 3🇬🇵 GUADELOUPE24♠♠J=-3
-5.8Round 11🇷🇪 REUNION154♠♠8+2-11
-6.3Round 20🇵🇰 PAKISTAN73NT♣3=+0
-6.4Round 11🇷🇪 REUNION85♠x♥7=-8
-7.2Round 4🇭🇰 HONG KONG CHINA263NT♣3+1+0
-8.1Round 4🇭🇰 HONG KONG CHINA306♠♦2-1-11
-8.5Round 6🇨🇴 COLOMBIA284♥♣6-1-10
-9.0Round 20🇵🇰 PAKISTAN106♣♥K-1-12
-9.7Round 3🇬🇵 GUADELOUPE166♣♥J-2-12
-11.0Round 7🇮🇳 INDIA154♥♠4=-13
-11.5Round 20🇵🇰 PAKISTAN36♠♦7-3-14