DUFRAT Katarzyna · EDMONDS

9rank
+46.6Butler · 128 bds
+0.36per board
±4.8swing
+0.52vs par /bd · #9/43
+0.33adjusted /bd
Butler per round: 4.3 11.7 24.2 -25.8 28.2 5.4 -9 7.6by round

vs par split: bidding +0.67 · play -0.16

Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted +0.33/bd

Card play — on target: opening leads 80.8% #29 of 43 · declarer play 61.8% #40 of 43 · defence 88.9% #20 of 43

Card play by contract type — on target
vs NTvs a suit
Opening leads57.1% (7)89.5% (19)
Declarer play55.6% (9)64.0% (25)
Defence84.2% (19)90.9% (44)

Opening leads by suit led: ♠ 77.8% (9) · ♥ 75.0% (4) · ♦ 100.0% (5) · ♣ 75.0% (8)

vs par by strain: NT +0.85 (41) · a suit +0.36 (87)

vs par by level: part-score +0.56 (43) · game +0.42 (76) · slam +1.11 (9)

By role: declaring +0.39/bd (-1.48 vs par · 65) · defending +0.34/bd (+2.57 vs par · 63)

By vulnerability: vulnerable +0.13/bd (+0.19 vs par · 64) · not vulnerable +0.60/bd (+0.84 vs par · 64)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2J.ZmudaK.Wenning – I.GromannOpen16+4.3+0.27-1.25
Round 3J.ZmudaJ.Thompson – E.CaplanClosed16+11.7+0.73-0.31
Round 4J.ZmudaG.Inal – M.BabacOpen16+24.2+1.51+3.19
Round 5J.ZmudaB.Fischer – S.RimstedtOpen16-25.8-1.61-0.06
Round 6J.ZmudaM.Christensen – E.VisserClosed16+28.2+1.76+1.12
Round 7J.ZmudaY.Cao – C.HuangOpen16+5.4+0.34-0.38
Round 8J.ZmudaS.Brock – F.BrownOpen16-9.0-0.56+1.25
Round 9J.ZmudaJ.Larsson – K.BertheauOpen16+7.6+0.47+0.56

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
+14.7Round 4GALATASARAY SK233♣x♥A=+15
+12.3Round 6NO NAME184♥x♠A-5+14
+11.8Round 7TEAM CANADA27♥♥8=+0
+11.3Round 7TEAM CANADA146♥♠2=+0
+10.9Round 3AUSTRALIA126♠♥4+1-13
+10.1Round 2GERMANY193NT♠Q+1+7
+9.1Round 3AUSTRALIA63♥x♠A=+12
+8.7Round 7TEAM CANADA14♣x♠8-3+8
+8.4Round 5BRODY104♥♠A+1+0
+7.0Round 4GALATASARAY SK174♥x♦A-4-5
+6.8Round 2GERMANY292♠♣8+3+9
+6.6Round 4GALATASARAY SK243♠x♥6-1+5
+5.8Round 6NO NAME275♣♥4=+3
+5.8Round 9TRI POLAR114♥♠7+1+1
+5.6Round 4GALATASARAY SK304♥♣7-1+8
+5.6Round 9TRI POLAR55♣x♠A-2+9
+5.1Round 9TRI POLAR74♠♥A-3+9
+5.0Round 3AUSTRALIA73NT♠J-3+9
+4.9Round 4GALATASARAY SK214♥♠A+2+11
+4.9Round 6NO NAME283♦x♦5-4-12
+4.9Round 8BAKER223NT♦A-1+6
+4.7Round 7TEAM CANADA35♥x♠A-4+5
+4.6Round 4GALATASARAY SK264♦♣A-3+5
+4.2Round 6NO NAME312♠♠3-3-8
+4.0Round 7TEAM CANADA113♥♠Q=+6
+3.9Round 6NO NAME203NT♠J-1+6
+3.9Round 7TEAM CANADA82♥♥3+3+6
+3.7Round 5BRODY87NT♥5=+0
+3.4Round 4GALATASARAY SK314♠♦4-2-2
+3.2Round 6NO NAME234♥♥5=+0
+3.2Round 9TRI POLAR131NT♥4-2+2
+3.0Round 6NO NAME303NT♣7+3+10
+2.9Round 2GERMANY284♠♦K+1+11
+2.9Round 9TRI POLAR21NT♦5-1+5
+2.7Round 6NO NAME243♠♣A-1+4
+2.6Round 5BRODY123♦♣3=+0
+2.6Round 8BAKER312♦♦5+3+7
+2.0Round 2GERMANY314♥♦8-2+11
+2.0Round 5BRODY41♥♠A=+5
+1.9Round 2GERMANY273NT♥3+2+0
+1.9Round 6NO NAME194♥♠K+1+13
+1.8Round 3AUSTRALIA164♣♠10-1+6
+1.7Round 8BAKER173NT♥Q=-1
+1.7Round 8BAKER324♥♣5=+0
+1.6Round 6NO NAME224♥♠9+1+0
+1.3Round 8BAKER214♣♦2-1+4
+1.3Round 9TRI POLAR144♠♥3+1-11
+1.2Round 2GERMANY243NT♥5+2+0
+1.2Round 3AUSTRALIA81NT♠2+4-6
+1.2Round 3AUSTRALIA104♥♠4+1+0
+1.2Round 6NO NAME256♥♥2=+0
+1.1Round 2GERMANY301NT♣5=-1
+0.9Round 2GERMANY236♠♣5=-13
+0.9Round 4GALATASARAY SK194♠♣3+2+13
+0.8Round 8BAKER204NT♠9+1+13
+0.8Round 8BAKER303NT♥Q-1+5
+0.7Round 9TRI POLAR42♦♦5+2+0
+0.6Round 3AUSTRALIA93NT♦6=-2
+0.6Round 7TEAM CANADA43♥♣3-3-9
+0.4Round 9TRI POLAR165♥♠A=+0
+0.3Round 4GALATASARAY SK283NT♦5+3+1
+0.2Round 4GALATASARAY SK203NT♥6+2+0
+0.2Round 8BAKER243NT♠4+2+0
+0.1Round 2GERMANY263NT♣Q-1-6
+0.1Round 4GALATASARAY SK223NT♣5+2+13
+0.1Round 5BRODY53NT♠8+2+0
+0.1Round 9TRI POLAR64♥♣10=+0
+0.0Round 3AUSTRALIA134♥♦J+1+0
-0.1Round 3AUSTRALIA23NT♣5+1+0
-0.1Round 7TEAM CANADA163♥♠A-1-5
-0.1Round 9TRI POLAR34♠♣5+1+0
-0.2Round 8BAKER192♥♦J-1-4
-0.2Round 9TRI POLAR83NT♥4=+11
-0.2Round 9TRI POLAR104♣♥K+1-10
-0.3Round 5BRODY116NT♣6-1+11
-0.4Round 2GERMANY254♥♦Q=+0
-0.4Round 5BRODY14♥♠J+1-1
-0.7Round 5BRODY134♥♣2=+1
-0.9Round 4GALATASARAY SK273NT♠3=+1
-0.9Round 6NO NAME173NT♠4+1-1
-1.0Round 8BAKER183NT♦5+3-2
-1.1Round 3AUSTRALIA32♦♠5-1+2
-1.1Round 3AUSTRALIA141NT♥6-3+6
-1.1Round 9TRI POLAR123♠♥K-2+6
-1.2Round 3AUSTRALIA153NT♠3-1-6
-1.3Round 3AUSTRALIA54♠♥J=+0
-1.3Round 5BRODY36♣x♥K-2+14
-1.4Round 7TEAM CANADA103NT♥10=-1
-1.4Round 8BAKER233NT♣6=+1
-1.4Round 8BAKER272NT♣4-1-5
-1.7Round 5BRODY71NT♣J+1-1
-1.7Round 7TEAM CANADA154♥♣9+1+0
-1.7Round 8BAKER286♣♥8+1+11
-2.0Round 2GERMANY174♥♣K-1-10
-2.1Round 9TRI POLAR93♦x♠5-2+5
-2.3Round 3AUSTRALIA112♥x♣A-2-12
-2.4Round 7TEAM CANADA63NT♥7=+0
-2.6Round 2GERMANY222♠♣5+1+0
-2.6Round 6NO NAME214♥♣K=+9
-2.7Round 4GALATASARAY SK294♥♠7+1+0
-2.7Round 8BAKER262♠♣2+1+0
-2.8Round 2GERMANY204♥x♣A=-7
-3.1Round 2GERMANY181NT♣3-3-9
-3.1Round 6NO NAME323♥♣J=-1
-3.2Round 5BRODY164♥♣4-1-6
-3.3Round 7TEAM CANADA122♠♥A=+0
-3.6Round 5BRODY154♠♦2+1-4
-3.8Round 6NO NAME295♥x♦5-2-7
-4.0Round 3AUSTRALIA11NT♠Q-1-4
-4.3Round 7TEAM CANADA132♠♣3+1+10
-4.8Round 2GERMANY323NT♠J=+1
-4.8Round 5BRODY64♥♠A-1+1
-4.8Round 7TEAM CANADA95♣♠8+1-7
-5.1Round 4GALATASARAY SK324♦♥Q-4-3
-5.2Round 9TRI POLAR13NT♠5-1-5
-5.6Round 7TEAM CANADA55♦x♦8-1+0
-6.1Round 5BRODY93♥♠Q-3-5
-6.1Round 6NO NAME263♥♥5=-12
-6.2Round 8BAKER255♣x♠J-3-5
-6.4Round 4GALATASARAY SK184♠♥Q=+1
-7.0Round 2GERMANY213NT♥6-2-13
-7.0Round 3AUSTRALIA42♦x♠Q-2+3
-8.4Round 8BAKER293NT♥Q=-10
-8.6Round 9TRI POLAR154♠♣6-2-13
-9.0Round 4GALATASARAY SK255♣x♥Q-3-12
-10.1Round 5BRODY25♣♠8=-7
-10.4Round 5BRODY145♣x♥8-2-9
-16.0Round 7TEAM CANADA74♥x♦6+1-19