🇵🇱 KAZMUCHA Danuta · POLAND

22rank
+121.7Butler · 208 bds
+0.59per board
±4.3swing
+0.57vs par /bd · #22/126
+0.52adjusted /bd
Butler per round: 21.4 4 -7.4 -6.4 57.9 -0.3 44.4 4.8 -19.6 -2.8 -11.1 42.5 -5.7by round

vs par split: bidding +0.08 · play +0.42

Strength of schedule: opponents averaged -0.06/bd (an easy draw) → opponent-adjusted +0.52/bd

Card play — on target: opening leads 70.7% #116 of 126 · declarer play 80.5% #19 of 126 · defence 88.3% #31 of 126

Card play by contract type — on target
vs NTvs a suit
Opening leads58.8% (17)79.2% (24)
Declarer play92.3% (13)75.0% (28)
Defence85.3% (34)89.9% (69)

Opening leads by suit led: ♠ 53.8% (13) · ♥ 75.0% (8) · ♦ 100.0% (6) · ♣ 71.4% (14)

vs par by strain: NT -0.40 (68) · a suit +0.94 (136)

vs par by level: part-score +1.49 (81) · game -0.41 (110) · slam +1.92 (13)

By role: declaring +0.64/bd (-1.62 vs par · 102) · defending +0.53/bd (+2.67 vs par · 106)

By vulnerability: vulnerable +0.60/bd (+0.36 vs par · 104) · not vulnerable +0.57/bd (+0.78 vs par · 104)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1J.ZmudaS.Mello – P.CorreaClosed16+21.4+1.34-1.56
Round 3J.ZmudaF.Brown – S.StockdaleClosed16+4.0+0.25+3.44
Round 4J.ZmudaJ.Meyers – J.LevinOpen16-7.4-0.46-1.12
Round 6J.ZmudaK.Shimamura – K.BannoClosed16-6.4-0.40-1.56
Round 8J.ZmudaF.Benchemsi – S.AyadClosed16+57.9+3.62+4.38
Round 9J.ZmudaY.Khattak – H.SaketClosed16-0.3-0.02+0.94
Round 10J.ZmudaI.Smith – N.TacheClosed16+44.4+2.77+2.94
Round 11J.ZmudaY.Sun – X.FengClosed16+4.8+0.30+0.44
Round 13J.ZmudaS.Reus – D.GordonClosed16-19.6-1.23-1.62
Round 14J.ZmudaY.Singapurin – P.KunderClosed16-2.8-0.17-0.19
Round 16J.ZmudaS.Dewi – K.MurniatiClosed16-11.1-0.69-0.25
Round 17J.ZmudaL.De Meillac – D.FletcherClosed16+42.5+2.66+2.81
Round 19J.ZmudaM.Homsy – H.SolimanOpen16-5.7-0.36-1.25

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
+12.3Round 10🇻🇪 VENEZUELA176♦♥4=+11
+11.5Round 8🇲🇦 MOROCCO196♥♦A=+16
+11.2Round 10🇻🇪 VENEZUELA324♥♠4=+10
+11.1Round 1🇧🇷 BRAZIL156NT♠6-1+11
+10.6Round 9🇯🇴 JORDAN73NT♠4-2+8
+10.2Round 8🇲🇦 MOROCCO274♥♣10+2+14
+9.2Round 11🇨🇳 CHINA113♣x♠4-3+9
+8.9Round 17🇹🇹 TRINIDAD & TOBAGO86♣♣6=+0
+7.9Round 1🇧🇷 BRAZIL166♥x♦A-3+0
+7.3Round 4🇺🇸 USA 2212♠x♣7-2+5
+6.9Round 13🇨🇦 CANADA86♥♦J+1+1
+6.9Round 17🇹🇹 TRINIDAD & TOBAGO165♣♦Q+1+11
+6.8Round 10🇻🇪 VENEZUELA183♠♠3+1+10
+6.7Round 19🇪🇬 EGYPT43♦♥7-1+12
+6.6Round 17🇹🇹 TRINIDAD & TOBAGO93NT♠5-1+10
+6.5Round 8🇲🇦 MOROCCO204♥♣3-1+12
+6.3Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND64♠♥10+1+11
+6.3Round 10🇻🇪 VENEZUELA303NT♣4-3+10
+6.2Round 8🇲🇦 MOROCCO211NT♠8-3+5
+6.1Round 8🇲🇦 MOROCCO282NT♥6-2+8
+6.1Round 9🇯🇴 JORDAN54♥♠4=+10
+6.0Round 9🇯🇴 JORDAN135♥♦5=+4
+6.0Round 14🇮🇳 INDIA193NT♣3+1+1
+6.0Round 17🇹🇹 TRINIDAD & TOBAGO64♠♣9-2+6
+5.5Round 10🇻🇪 VENEZUELA204♠♠9=+13
+5.3Round 13🇨🇦 CANADA33♠♦J=+6
+5.2Round 17🇹🇹 TRINIDAD & TOBAGO71NT♦4-3+10
+5.1Round 10🇻🇪 VENEZUELA283♥♦A-1+12
+5.1Round 14🇮🇳 INDIA232♠♥3+1+7
+5.0Round 10🇻🇪 VENEZUELA244♠♣Q-1+5
+5.0Round 10🇻🇪 VENEZUELA263NT♥6+2+1
+5.0Round 16🇮🇩 INDONESIA201N♣6-2-9
+4.9Round 1🇧🇷 BRAZIL53NT♠Q+1+0
+4.7Round 19🇪🇬 EGYPT163♥♠J-1+12
+4.6Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND21NT♣J-2+7
+4.6Round 14🇮🇳 INDIA184♠♣6-1+5
+4.6Round 14🇮🇳 INDIA253♠♣A-2+7
+4.3Round 8🇲🇦 MOROCCO244♥♠5=+0
+4.3Round 16🇮🇩 INDONESIA284♠x♣A-1+5
+4.1Round 1🇧🇷 BRAZIL82♣♣3+3+13
+4.1Round 17🇹🇹 TRINIDAD & TOBAGO44♥♦J+1+4
+3.9Round 1🇧🇷 BRAZIL34♠♥10-1+6
+3.8Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND103NT♦5-3+10
+3.8Round 4🇺🇸 USA 2304♠♥A+1+1
+3.8Round 11🇨🇳 CHINA32♠♥8=+9
+3.8Round 16🇮🇩 INDONESIA292♠♦9=+0
+3.7Round 13🇨🇦 CANADA142♥♦7=+0
+3.5Round 4🇺🇸 USA 2195♠♥K+1+9
+3.5Round 11🇨🇳 CHINA64♠♠3=+7
+3.5Round 11🇨🇳 CHINA144♠♦9-2+5
+3.5Round 16🇮🇩 INDONESIA212♠♥K+1+11
+3.5Round 17🇹🇹 TRINIDAD & TOBAGO21NT♥2-1+5
+3.4Round 17🇹🇹 TRINIDAD & TOBAGO31NT♣3-3+6
+3.2Round 4🇺🇸 USA 2225♠♥K-2+12
+3.2Round 17🇹🇹 TRINIDAD & TOBAGO151NT♠6-1+0
+3.0Round 1🇧🇷 BRAZIL134NT♣6+2-13
+3.0Round 8🇲🇦 MOROCCO183NT♥3+1+0
+3.0Round 8🇲🇦 MOROCCO321NT♥3+1+7
+2.7Round 8🇲🇦 MOROCCO172NT♣10-2+5
+2.7Round 10🇻🇪 VENEZUELA213NT♥6+1+1
+2.6Round 1🇧🇷 BRAZIL113NT♠5+1+1
+2.6Round 6🇯🇵 JAPAN273NT♦Q+3-11
+2.6Round 8🇲🇦 MOROCCO252NT♦4+1+6
+2.5Round 13🇨🇦 CANADA22♠♦Q+1+6
+2.1Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND43NT♠9+1+12
+2.1Round 11🇨🇳 CHINA24♣♥A=+7
+2.0Round 1🇧🇷 BRAZIL24♠♣J+1+4
+2.0Round 8🇲🇦 MOROCCO233NT♣9+3+1
+2.0Round 10🇻🇪 VENEZUELA293NT♣2+1+0
+2.0Round 14🇮🇳 INDIA204♥♠2+1+0
+2.0Round 14🇮🇳 INDIA281NT♥K+1+0
+2.0Round 17🇹🇹 TRINIDAD & TOBAGO103♥♣2=+6
+1.9Round 8🇲🇦 MOROCCO262♥♦8-1+0
+1.9Round 19🇪🇬 EGYPT83♥♠A-3-6
+1.6Round 4🇺🇸 USA 2204♥♦2=-1
+1.6Round 4🇺🇸 USA 2294♠♥Q+1-13
+1.6Round 11🇨🇳 CHINA133♠♦6=+6
+1.6Round 19🇪🇬 EGYPT134♥♠3=-1
+1.4Round 1🇧🇷 BRAZIL71NT♣2+3-9
+1.3Round 19🇪🇬 EGYPT121♠♣2+1+5
+1.2Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND113♥♠7-3+2
+1.2Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND153NT♦7+2+1
+1.2Round 11🇨🇳 CHINA41NT♠K-2+2
+1.2Round 19🇪🇬 EGYPT102♠♥10+1+0
+1.1Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND164♠♦A=+3
+1.0Round 10🇻🇪 VENEZUELA273NT♣8+2+1
+1.0Round 19🇪🇬 EGYPT116♠♥K+1+11
+0.9Round 6🇯🇵 JAPAN252♠♠2=+1
+0.9Round 9🇯🇴 JORDAN12♥♦4+1+1
+0.9Round 9🇯🇴 JORDAN65♥♦8+1+13
+0.8Round 10🇻🇪 VENEZUELA254♠x♣A-2-5
+0.8Round 17🇹🇹 TRINIDAD & TOBAGO55♠♣8=+0
+0.8Round 17🇹🇹 TRINIDAD & TOBAGO142♠♥7-1-1
+0.7Round 4🇺🇸 USA 2252♦♣10=-1
+0.7Round 6🇯🇵 JAPAN294♠♥5+1+10
+0.7Round 14🇮🇳 INDIA304♠♦A+1+0
+0.7Round 19🇪🇬 EGYPT74NT♣9+1-12
+0.6Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND123NT♥10+1+1
+0.6Round 6🇯🇵 JAPAN222♥♦J+1+0
+0.6Round 6🇯🇵 JAPAN263NT♥J+3-13
+0.6Round 8🇲🇦 MOROCCO303♠♣K-1-2
+0.6Round 9🇯🇴 JORDAN153NT♦7+2+0
+0.6Round 11🇨🇳 CHINA93NT♦Q+3-11
+0.6Round 16🇮🇩 INDONESIA223N♠K=+13
+0.5Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND132♣♠2+1+6
+0.5Round 4🇺🇸 USA 2173NT♥10+3-11
+0.5Round 6🇯🇵 JAPAN203NT♠9-1-5
+0.4Round 4🇺🇸 USA 2182♥♠J+2+6
+0.4Round 6🇯🇵 JAPAN184♥♠10=+1
+0.4Round 8🇲🇦 MOROCCO223NT♠3+2+0
+0.4Round 14🇮🇳 INDIA174♠♣6+1+11
+0.4Round 14🇮🇳 INDIA322♥♣A+1-7
+0.3Round 1🇧🇷 BRAZIL143NT♠2+1+10
+0.3Round 16🇮🇩 INDONESIA314♥♣A=+1
+0.3Round 19🇪🇬 EGYPT34♠♣A+2-11
+0.2Round 8🇲🇦 MOROCCO312♥♦A=+1
+0.2Round 16🇮🇩 INDONESIA194♠♣4=-1
+0.1Round 4🇺🇸 USA 2261NT♦K=+2
+0.1Round 6🇯🇵 JAPAN174♦♣7=+0
-0.0Round 1🇧🇷 BRAZIL13♥♣Q-1-2
+0.0Round 4🇺🇸 USA 2314♠♣A=+0
-0.0Round 13🇨🇦 CANADA13NT♥2+1-1
-0.0Round 16🇮🇩 INDONESIA324♠♦J+1+0
-0.0Round 17🇹🇹 TRINIDAD & TOBAGO14♥♦8+1+1
+0.0Round 19🇪🇬 EGYPT143♠♥K-1-5
-0.1Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND33♠♣2-1+1
-0.1Round 11🇨🇳 CHINA74♥♣8+1+0
-0.2Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND142♠♠3-2+1
-0.2Round 9🇯🇴 JORDAN113NT♥Q=+1
-0.2Round 11🇨🇳 CHINA164♥♣4+3-10
-0.3Round 6🇯🇵 JAPAN194♠♣J=+1
-0.3Round 6🇯🇵 JAPAN324♠♥Q+2+11
-0.3Round 13🇨🇦 CANADA61♠♥9+1+0
-0.3Round 19🇪🇬 EGYPT151NT♣6+2+2
-0.4Round 4🇺🇸 USA 2243NT♥6+2+0
-0.4Round 13🇨🇦 CANADA101NT♦A+2+10
-0.4Round 16🇮🇩 INDONESIA181NT♥J-1-5
-0.5Round 13🇨🇦 CANADA164♠♥10+1+0
-0.6Round 11🇨🇳 CHINA82♠♣A+2-1
-0.6Round 13🇨🇦 CANADA123NT♦9+1+1
-0.6Round 14🇮🇳 INDIA214♥♣A=+0
-0.7Round 6🇯🇵 JAPAN314♠♥A=-8
-0.7Round 11🇨🇳 CHINA53♦♥6=+0
-0.8Round 1🇧🇷 BRAZIL94♠♣6+2-11
-1.0Round 9🇯🇴 JORDAN83NT♦5+1+1
-1.1Round 6🇯🇵 JAPAN242♠♦K-1+2
-1.1Round 9🇯🇴 JORDAN141♣♠A+1+2
-1.1Round 11🇨🇳 CHINA122♥♠Q+1+0
-1.3Round 1🇧🇷 BRAZIL101NT♥Q-2-9
-1.4Round 16🇮🇩 INDONESIA251N♥2-1+2
-1.6Round 16🇮🇩 INDONESIA303N♥Q+2+11
-1.7Round 9🇯🇴 JORDAN105♥♦7+1-13
-1.7Round 10🇻🇪 VENEZUELA192♠♥4=+0
-1.8Round 6🇯🇵 JAPAN214♠♦A-1-5
-1.9Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND94♠♦6+1-1
-1.9Round 6🇯🇵 JAPAN283NT♥5=+0
-1.9Round 17🇹🇹 TRINIDAD & TOBAGO123NT♥4-1-10
-2.0Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13NT♠J-1-4
-2.0Round 6🇯🇵 JAPAN236♠♣9+1-1
-2.0Round 11🇨🇳 CHINA154♥♣Q=+1
-2.0Round 13🇨🇦 CANADA41♠♥A-1-5
-2.1Round 9🇯🇴 JORDAN33NT♠Q=+1
-2.2Round 9🇯🇴 JORDAN162♠♦6=-6
-2.3Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND56NT♦9+1+13
-2.5Round 9🇯🇴 JORDAN44♦♠3-1-5
-2.6Round 9🇯🇴 JORDAN24♠♠3=+0
-2.6Round 13🇨🇦 CANADA154♠♥10=+0
-2.6Round 14🇮🇳 INDIA222♥♣4-1-5
-2.7Round 13🇨🇦 CANADA56♦♣2+1-11
-2.7Round 19🇪🇬 EGYPT93NT♠6=+1
-2.9Round 19🇪🇬 EGYPT62♦♠2+2-1
-3.0Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND72♥♠4-2-8
-3.0Round 13🇨🇦 CANADA73NT♣K+2+0
-3.0Round 19🇪🇬 EGYPT14♠♥K+1-8
-3.1Round 1🇧🇷 BRAZIL122NT♠3=-6
-3.1Round 14🇮🇳 INDIA273♥♣A=-1
-3.3Round 8🇲🇦 MOROCCO293♥♦9-2-3
-3.3Round 17🇹🇹 TRINIDAD & TOBAGO115♦♠4=-3
-3.4Round 16🇮🇩 INDONESIA243♠♠8-2-5
-3.6Round 16🇮🇩 INDONESIA233♠♥A=+0
-3.7Round 14🇮🇳 INDIA243NT♣10-2-5
-3.7Round 17🇹🇹 TRINIDAD & TOBAGO135♣x♦2-1+0
-3.9Round 10🇻🇪 VENEZUELA232♥♠K+1-7
-3.9Round 14🇮🇳 INDIA314♥♠8=+0
-4.7Round 6🇯🇵 JAPAN302NT♥Q-1-8
-5.0Round 16🇮🇩 INDONESIA273♥♥7=+0
-5.2Round 10🇻🇪 VENEZUELA314♥♥4=+0
-5.7Round 4🇺🇸 USA 2273NT♣2+4-10
-5.8Round 9🇯🇴 JORDAN93♠♥Q=+10
-6.0Round 11🇨🇳 CHINA101NT♥K=-6
-6.0Round 14🇮🇳 INDIA262♥♦6-2-3
-6.0Round 16🇮🇩 INDONESIA264♠♣Q+2-13
-6.2Round 9🇯🇴 JORDAN124♠♣J-1-12
-6.6Round 13🇨🇦 CANADA133NT♥K-3-14
-6.7Round 4🇺🇸 USA 2323NT♦3=+1
-6.8Round 1🇧🇷 BRAZIL65♥♠A-1-8
-7.1Round 19🇪🇬 EGYPT23NT♠K-4-7
-7.4Round 16🇮🇩 INDONESIA175♥♦5+2-14
-7.8Round 1🇧🇷 BRAZIL43NT♠4+2-12
-7.9Round 3🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND86♥♦Q=+0
-8.3Round 13🇨🇦 CANADA113NT♥9-1-10
-8.5Round 10🇻🇪 VENEZUELA226♦♠K-1-15
-8.6Round 4🇺🇸 USA 2234♥♠Q=-10
-8.7Round 4🇺🇸 USA 2283NT♣3+2-8
-8.7Round 14🇮🇳 INDIA293♥♠K=-13
-9.1Round 19🇪🇬 EGYPT54♠x♥2-1-12
-10.0Round 11🇨🇳 CHINA16♣♦9-1-11
-11.0Round 13🇨🇦 CANADA95♣x♣9=-9