🇵🇱 KAZMUCHA Danuta · POLAND

25rank
+93.4Butler · 224 bds
+0.42per board
±4.3swing
+0.36vs par /bd · #28/130
+0.39adjusted /bd
Butler per round: 23.8 -14.6 17 18.4 21.4 13.6 -0.5 -22.9 1.9 22.6 1.2 5.2 6.7 -0.4by round

vs par split: bidding -0.14 · play +0.50

Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted +0.39/bd

Card play — on target: opening leads 69.4% #126 of 130 · declarer play 79.6% #11 of 130 · defence 87.6% #48 of 130

Card play by contract type — on target
vs NTvs a suit
Opening leads56.2% (16)75.8% (33)
Declarer play69.2% (13)83.3% (36)
Defence91.4% (35)86.0% (86)

Opening leads by suit led: ♠ 64.3% (14) · ♥ 66.7% (9) · ♦ 73.3% (15) · ♣ 72.7% (11)

vs par by strain: NT +0.89 (64) · a suit +0.14 (160)

vs par by level: part-score +0.64 (77) · game +1.04 (128) · slam -5.37 (19)

By role: declaring +0.47/bd (-2.15 vs par · 103) · defending +0.37/bd (+2.49 vs par · 121)

By vulnerability: vulnerable +0.27/bd (-0.16 vs par · 112) · not vulnerable +0.56/bd (+0.88 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2G.BrewiakB.Antunes – A.BritoOpen16+23.8+1.49+1.44
Round 3G.BrewiakM.Wortel – M.MichielsenClosed16-14.6-0.91-0.94
Round 4G.BrewiakA.Taube – M.OrasOpen16+17.0+1.06+0.50
Round 5G.BrewiakV.Adut – D.YavasClosed16+18.4+1.15+0.31
Round 6G.BrewiakH.Kane – A.SymonsClosed16+21.4+1.34+0.19
Round 9G.BrewiakV.Yaneva – M.MitovskaClosed16+13.6+0.85+0.88
Round 10G.BrewiakM.Nordgren – A.BerglundOpen16-0.5-0.03-0.31
Round 13G.BrewiakE.Khonicheva – A.GulevichClosed16-22.9-1.43-0.44
Round 14G.BrewiakR.Stathakopoulou – A.VeloniOpen16+1.9+0.12+1.44
Round 15G.BrewiakL.Mitchell – L.PhelanClosed16+22.6+1.41+1.12
Round 17G.BrewiakN.Bekkouche – M.RaheltOpen16+1.2+0.07-0.62
Round 20G.BrewiakM.Vanuzzi – A.RosettaClosed16+5.2+0.33+0.50
Round 22G.BrewiakP.Andersson – K.BertheauClosed16+6.7+0.42+1.06
Round 23G.BrewiakN.Senior – H.DhondyOpen16-0.4-0.03-0.12

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
+12.4Round 15🇮🇪 IRELAND123♠x♦A+1+12
+12.0Round 9🇧🇬 BULGARIA46NT♠6=+13
+10.0Round 2🇵🇹 PORTUGAL103NT♣2=+10
+9.5Round 2🇵🇹 PORTUGAL114♠x♠K-3+12
+9.1Round 9🇧🇬 BULGARIA22♥♦K=+12
+8.9Round 15🇮🇪 IRELAND74♠x♥3=+12
+8.5Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND86♣♣3=+0
+8.0Round 22🇸🇪 SWEDEN321♣x♦A-3+9
+7.7Round 14🇬🇷 GREECE313NT♠2+2+2
+7.4Round 4🇪🇪 ESTONIA44♠♠3+1+0
+7.2Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND144♥♥4=+0
+7.2Round 14🇬🇷 GREECE194♥♣2=+0
+7.1Round 5🇹🇷 TURKEY233NT♥A+3+1
+7.0Round 5🇹🇷 TURKEY183NT♦4+1+11
+7.0Round 22🇸🇪 SWEDEN284♥♦A-3+13
+6.9Round 20🇮🇹 ITALY53NT♠J-2+11
+6.4Round 2🇵🇹 PORTUGAL165♣x♥A-3+0
+6.2Round 3🇳🇱 NETHERLANDS214♣♦6-1+12
+6.2Round 13🇷🇺 RUSSIA74♠♥3=-1
+6.0Round 9🇧🇬 BULGARIA63♥♦K-4+8
+6.0Round 9🇧🇬 BULGARIA155♣♦9-3+9
+6.0Round 22🇸🇪 SWEDEN243NT♠5+1+11
+5.9Round 9🇧🇬 BULGARIA135♠♥8-2+12
+5.8Round 4🇪🇪 ESTONIA96♠♦6=-7
+5.8Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND152♠♥K+1+10
+5.8Round 22🇸🇪 SWEDEN213NT♠3-2+13
+5.6Round 10🇫🇮 FINLAND273NTx♠Q-2+10
+5.5Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND63NT♠2-1+5
+5.4Round 17🇩🇰 DENMARK163♣♥7+3+13
+5.3Round 5🇹🇷 TURKEY284♠♦A-1+10
+5.1Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND44♥♦7-1+12
+4.9Round 2🇵🇹 PORTUGAL84♠♣K=+3
+4.8Round 2🇵🇹 PORTUGAL53♠♦3-3-3
+4.8Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND113♦♥2=+5
+4.7Round 13🇷🇺 RUSSIA83NT♣5-1+5
+4.6Round 20🇮🇹 ITALY15♠x♥2-3+3
+4.5Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND114♥♦3-1+5
+4.5Round 17🇩🇰 DENMARK113NT♠A-2+6
+4.3Round 15🇮🇪 IRELAND91NT♣Q-1+5
+4.3Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND124♥♦10=+0
+4.2Round 17🇩🇰 DENMARK104♥♠7-1+12
+4.0Round 9🇧🇬 BULGARIA33NT♠4+1+0
+3.9Round 3🇳🇱 NETHERLANDS203♠♥5+1-10
+3.9Round 5🇹🇷 TURKEY323NT♠A=+6
+3.9Round 15🇮🇪 IRELAND113NT♠2+3+2
+3.9Round 17🇩🇰 DENMARK125♦♠7=+17
+3.6Round 10🇫🇮 FINLAND204♠♦2+1+1
+3.6Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13NT♦2-2+11
+3.6Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND72♦♠Q+1-10
+3.4Round 2🇵🇹 PORTUGAL32♥♥7-1+4
+3.4Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND35♣♠K+1+11
+3.4Round 22🇸🇪 SWEDEN193NT♠Q=-1
+3.3Round 20🇮🇹 ITALY163♥♦8+1-1
+3.2Round 14🇬🇷 GREECE253NT♥2-3+6
+3.2Round 20🇮🇹 ITALY93♦♠4=+0
+3.1Round 20🇮🇹 ITALY104♥♣10=+0
+3.1Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND41♥♣A+3+10
+3.0Round 5🇹🇷 TURKEY312♠♦Q-2+5
+3.0Round 9🇧🇬 BULGARIA81♦♥A+2+0
+3.0Round 17🇩🇰 DENMARK75♦♠8-1+6
+2.9Round 3🇳🇱 NETHERLANDS324♠♣J+1+1
+2.9Round 4🇪🇪 ESTONIA54♠♥9=+0
+2.9Round 5🇹🇷 TURKEY274♥♣A=+3
+2.8Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND24♥♠K=+0
+2.5Round 4🇪🇪 ESTONIA144♦♠4=+6
+2.5Round 10🇫🇮 FINLAND295♦♠5=+0
+2.5Round 15🇮🇪 IRELAND55♦x♠2-3+4
+2.4Round 5🇹🇷 TURKEY253♣♦6=+6
+2.3Round 9🇧🇬 BULGARIA121NT♥3+1+0
+2.3Round 13🇷🇺 RUSSIA143NT♠4+1+1
+2.2Round 2🇵🇹 PORTUGAL132♠♣A-1-11
+2.2Round 4🇪🇪 ESTONIA84♥♠Q-1+11
+2.1Round 4🇪🇪 ESTONIA122♠♥J=+0
+2.0Round 10🇫🇮 FINLAND312♠♠6-2+3
+2.0Round 14🇬🇷 GREECE174♥♣2+3+10
+2.0Round 22🇸🇪 SWEDEN175♦♠A=+3
+1.9Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND53NT♣Q=+2
+1.9Round 13🇷🇺 RUSSIA25♣x♥A-1+6
+1.8Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND103NT♥5-1+6
+1.8Round 14🇬🇷 GREECE183NT♦2=+2
+1.8Round 14🇬🇷 GREECE202NT♠5-1+11
+1.8Round 15🇮🇪 IRELAND26♠♠6=+0
+1.6Round 4🇪🇪 ESTONIA64♠♣K=+8
+1.6Round 10🇫🇮 FINLAND212♠♠4+1+0
+1.5Round 4🇪🇪 ESTONIA132♥♦A+1+2
+1.5Round 5🇹🇷 TURKEY303NT♠4+2-11
+1.5Round 17🇩🇰 DENMARK14♥♦K=+0
+1.4Round 3🇳🇱 NETHERLANDS233NT♥6+3+2
+1.4Round 22🇸🇪 SWEDEN184♠♣Q-1+12
+1.4Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND83NT♣A+1+0
+1.3Round 2🇵🇹 PORTUGAL123♠♣A+1+10
+1.3Round 3🇳🇱 NETHERLANDS193NT♥6+1-12
+1.3Round 14🇬🇷 GREECE244♠♥6+1+0
+1.2Round 4🇪🇪 ESTONIA104♠x♥A-1-7
+1.2Round 14🇬🇷 GREECE223♣♦A-1-2
+1.1Round 4🇪🇪 ESTONIA73NT♠4=+10
+1.1Round 13🇷🇺 RUSSIA102♠♥K=+0
+1.1Round 20🇮🇹 ITALY153♥♦K=+0
+1.1Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND94♠♣A-1+5
+1.0Round 10🇫🇮 FINLAND233♠♦5-1+9
+1.0Round 20🇮🇹 ITALY34♠♣K+1+0
+0.9Round 5🇹🇷 TURKEY171NT♣3+1-1
+0.9Round 10🇫🇮 FINLAND173NT♥4=-1
+0.9Round 15🇮🇪 IRELAND104♠♦A=+1
+0.8Round 2🇵🇹 PORTUGAL16♣♠A-3+7
+0.8Round 9🇧🇬 BULGARIA103NT♠2+1-1
+0.8Round 10🇫🇮 FINLAND181NT♠5+1+1
+0.8Round 10🇫🇮 FINLAND324♠♣6+1+0
+0.8Round 13🇷🇺 RUSSIA123♦♣K+1+7
+0.7Round 5🇹🇷 TURKEY243♦♥K=+1
+0.6Round 20🇮🇹 ITALY44♥♠K+1+1
+0.6Round 22🇸🇪 SWEDEN276♦♥5=+2
+0.5Round 14🇬🇷 GREECE214♥♦Q+1+1
+0.5Round 20🇮🇹 ITALY114♥♦K+1+0
+0.5Round 22🇸🇪 SWEDEN292♠♦5=-1
+0.4Round 17🇩🇰 DENMARK83NT♠7+3+1
+0.3Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND93NT♥J=+1
+0.3Round 10🇫🇮 FINLAND225♣♦5=-11
+0.3Round 22🇸🇪 SWEDEN264♠♥8=+0
+0.2Round 17🇩🇰 DENMARK23♣♥7=+1
+0.1Round 5🇹🇷 TURKEY212♥♦10+2+6
+0.1Round 15🇮🇪 IRELAND33NT♦4+1+0
+0.1Round 17🇩🇰 DENMARK143NT♦3=-11
+0.1Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND23♣♠8+2-6
+0.0Round 3🇳🇱 NETHERLANDS223NT♠3+1+0
-0.0Round 4🇪🇪 ESTONIA33♦♣Q-1+4
+0.0Round 5🇹🇷 TURKEY262♠♣7+2+10
+0.0Round 13🇷🇺 RUSSIA13♣♦K-1-1
-0.0Round 17🇩🇰 DENMARK61NT♥8=-5
-0.0Round 22🇸🇪 SWEDEN233♦♣Q+1-15
-0.1Round 2🇵🇹 PORTUGAL44♠♠2+1+0
-0.1Round 2🇵🇹 PORTUGAL143NT♥10=+1
-0.1Round 10🇫🇮 FINLAND191♥♠Q-2+0
-0.1Round 20🇮🇹 ITALY61NT♣5+1+0
-0.1Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND142♠♦K=-1
-0.2Round 13🇷🇺 RUSSIA163♥♦4+2+10
-0.2Round 15🇮🇪 IRELAND162♣x♥4-3-4
-0.2Round 17🇩🇰 DENMARK53♦♥10=+1
-0.3Round 10🇫🇮 FINLAND303♦♠A-2-1
-0.3Round 14🇬🇷 GREECE324♠♣4+1+0
-0.3Round 15🇮🇪 IRELAND86♥♦8=+0
-0.3Round 20🇮🇹 ITALY73NT♣2=+0
-0.4Round 5🇹🇷 TURKEY204♥♦A+1-10
-0.4Round 22🇸🇪 SWEDEN314♥♦9+1-1
-0.5Round 3🇳🇱 NETHERLANDS253♠♥5-1-5
-0.5Round 15🇮🇪 IRELAND14♥♠Q+2+1
-0.5Round 15🇮🇪 IRELAND143NT♦J=-1
-0.6Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND154♥♣2+1+0
-0.8Round 3🇳🇱 NETHERLANDS283♦♦6=+11
-0.8Round 13🇷🇺 RUSSIA31NT♠3=+1
-0.9Round 4🇪🇪 ESTONIA154♣♦A=-7
-1.0Round 3🇳🇱 NETHERLANDS294♠♦7-1-12
-1.0Round 20🇮🇹 ITALY82♥♦6+1+0
-1.2Round 10🇫🇮 FINLAND253NT♠3=+1
-1.2Round 17🇩🇰 DENMARK96♠♥K+1-13
-1.3Round 3🇳🇱 NETHERLANDS306♥♦9+1+11
-1.4Round 20🇮🇹 ITALY133NT♠10+1+0
-1.5Round 4🇪🇪 ESTONIA112♥♥A+1+0
-1.5Round 4🇪🇪 ESTONIA162♥♦6=-5
-1.6Round 2🇵🇹 PORTUGAL73♠♦J+1-7
-1.6Round 9🇧🇬 BULGARIA163NT♠6+2-1
-1.6Round 14🇬🇷 GREECE235♦♥10=+13
-1.6Round 15🇮🇪 IRELAND44♠♦3-1-6
-1.7Round 15🇮🇪 IRELAND64♠♣8=+0
-1.7Round 15🇮🇪 IRELAND133♦♠K=+0
-1.7Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND33NT♠K=+1
-1.8Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND133NT♣Q-1-12
-2.0Round 3🇳🇱 NETHERLANDS184♠♥A-2-6
-2.0Round 17🇩🇰 DENMARK152♠♥3+1-6
-2.1Round 14🇬🇷 GREECE273NT♦5=+1
-2.1Round 17🇩🇰 DENMARK33NT♠5=-7
-2.3Round 13🇷🇺 RUSSIA63NT♠4-1-5
-2.5Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND64♥♠10=+0
-2.5Round 13🇷🇺 RUSSIA113NT♦K-1-4
-2.6Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND124♠♥K-1-5
-2.8Round 9🇧🇬 BULGARIA112NT♣5=+0
-2.9Round 3🇳🇱 NETHERLANDS273♥♦J=-6
-3.0Round 14🇬🇷 GREECE303NT♦6-2-6
-3.1Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND165♣x♠A-3-4
-3.2Round 2🇵🇹 PORTUGAL93NT♠5+1+1
-3.5Round 10🇫🇮 FINLAND262♠♦4+1-6
-3.6Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND131NT♥2=-5
-3.7Round 4🇪🇪 ESTONIA12♣♠7=+1
-3.7Round 4🇪🇪 ESTONIA26♥♠J+1-8
-3.7Round 9🇧🇬 BULGARIA53♥♠2-2+0
-3.8Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND14NT♣J+2-11
-3.9Round 10🇫🇮 FINLAND243♥♦3=+0
-4.0Round 2🇵🇹 PORTUGAL23NT♥9+1+1
-4.0Round 9🇧🇬 BULGARIA142NT♣2-2-6
-4.0Round 13🇷🇺 RUSSIA132♥♣6+1+0
-4.0Round 22🇸🇪 SWEDEN225♣♠8+1+11
-4.2Round 22🇸🇪 SWEDEN204♠♣J-1-12
-4.3Round 13🇷🇺 RUSSIA52♦♦4=-5
-4.3Round 20🇮🇹 ITALY25♣♦A=+0
-4.4Round 14🇬🇷 GREECE294♠♥A-2-8
-4.5Round 13🇷🇺 RUSSIA44♥♦4-1+1
-4.9Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND55♣♦K=-7
-5.0Round 3🇳🇱 NETHERLANDS263NT♦9=+2
-5.0Round 9🇧🇬 BULGARIA73♣♦3=-6
-5.0Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND104♥♦A+1-1
-5.1Round 2🇵🇹 PORTUGAL154♥♣2-2-5
-5.2Round 3🇳🇱 NETHERLANDS244♠♥5=+1
-5.2Round 5🇹🇷 TURKEY195♥x♠K-1-7
-5.3Round 5🇹🇷 TURKEY224♥♦K-3-11
-5.4Round 2🇵🇹 PORTUGAL64♠♣A=+0
-5.4Round 9🇧🇬 BULGARIA12♥♣4=-6
-5.5Round 3🇳🇱 NETHERLANDS176♥♦10=+0
-5.5Round 5🇹🇷 TURKEY296♠♦K-3-14
-5.7Round 15🇮🇪 IRELAND154♠♣8=-8
-5.9Round 17🇩🇰 DENMARK46♦♠8-1-12
-6.0Round 20🇮🇹 ITALY124♠♦J=+0
-6.0Round 20🇮🇹 ITALY142♠♥Q+3-6
-6.1Round 3🇳🇱 NETHERLANDS313NT♥8+1-4
-6.1Round 6🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND71NT♦9=-12
-6.2Round 14🇬🇷 GREECE262♥x♠5-2+3
-7.2Round 14🇬🇷 GREECE284♠♣7-1-10
-9.1Round 22🇸🇪 SWEDEN306♥♥5-1-14
-9.8Round 13🇷🇺 RUSSIA95♠♦K-1-10
-10.6Round 10🇫🇮 FINLAND285♣♥A-2-11
-10.6Round 17🇩🇰 DENMARK136♠♠4-1-13
-10.6Round 22🇸🇪 SWEDEN257♣♠5-2-13
-11.5Round 13🇷🇺 RUSSIA156♣♠A-1-12
-12.0Round 23🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND167♥♠A-1-9
-13.0Round 9🇧🇬 BULGARIA96♠♣10-1-20