🇳🇱 MULLER Bauke · NETHERLANDS

12rank
+168.3Butler · 240 bds
+0.70per board
±4.3swing
+0.22vs par /bd · #53/130
+0.79adjusted /bd
Butler per round: 13.9 19.9 26.9 24.1 -0.3 -8.3 28.1 29.5 33 -25.9 12.6 29.2 -5 -23.7 14.3by round

vs par split: bidding +0.04 · play +0.20

Strength of schedule: opponents averaged +0.09/bd (a tough draw) → opponent-adjusted +0.79/bd

Card play — on target: opening leads 84.6% #22 of 130 · declarer play 79.0% #36 of 130 · defence 88.6% #40 of 130

Card play by contract type — on target
vs NTvs a suit
Opening leads70.6% (17)91.4% (35)
Declarer play73.3% (15)80.9% (47)
Defence83.9% (31)90.4% (83)

Opening leads by suit led: ♠ 90.9% (11) · ♥ 85.0% (20) · ♦ 72.7% (11) · ♣ 90.0% (10)

vs par by strain: NT +0.36 (70) · a suit +0.16 (170)

vs par by level: part-score -0.09 (86) · game +0.34 (139) · slam +0.80 (15)

By role: declaring +0.24/bd (-2.04 vs par · 126) · defending +1.21/bd (+2.71 vs par · 114)

By vulnerability: vulnerable +0.38/bd (+0.03 vs par · 120) · not vulnerable +1.03/bd (+0.40 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2S.De WijsV.Jacubovski – E.GranaOpen16+13.9+0.87-0.19
Round 3S.De WijsF.Nystrom – F.WrangClosed16+19.9+1.24+1.94
Round 5S.De WijsH.Attef – A.AlmadiClosed16+26.9+1.68+1.31
Round 6S.De WijsL.Lauria – A.VersaceOpen16+24.1+1.51+1.88
Round 7S.De WijsM.Klukowski – P.GawrysOpen16-0.3-0.02-0.62
Round 9S.De WijsB.Salama – A.SamirClosed16-8.3-0.52-1.94
Round 10S.De WijsE.Greco – G.HampsonOpen16+28.1+1.76+2.94
Round 12S.De WijsH.Caspersen – H.GraversenOpen16+29.5+1.84+2.62
Round 13S.De WijsK.Fergani – M.FourcaudotClosed16+33.0+2.06+2.38
Round 15S.De WijsA.Bach – M.CornellClosed16-25.9-1.62-3.69
Round 16S.De WijsG.Helgemo – T.HelnessClosed16+12.6+0.79-1.81
Round 18S.De WijsK.Bathurst – J.HurdOpen16+29.2+1.82+2.06
Round 19S.De WijsP.Gill – S.HansOpen16-5.0-0.31-1.06
Round 22S.De WijsA.Vanchev – Z.ZaharievOpen16-23.7-1.48-2.19
Round 23S.De WijsA.Levin – J.RollClosed16+14.3+0.89-0.38

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
+13.3Round 18🇺🇸 USA 2197♣x♦A-1+17
+11.7Round 10🇺🇸 USA 1326NT♦6-1+13
+11.3Round 13🇨🇦 CANADA124♥♣10=+11
+11.3Round 18🇺🇸 USA 2227♦♦3=-2
+10.9Round 23🇮🇱 ISRAEL46♥♣2-2+17
+10.8Round 22🇧🇬 BULGARIA253NT♦5-3+10
+10.6Round 6🇮🇹 ITALY212♣x♥6-4+12
+10.3Round 10🇺🇸 USA 1254♠x♣5=+12
+9.7Round 12🇩🇰 DENMARK202♦♥Q-1+12
+9.2Round 2🇺🇾 URUGUAY313NT♦K+3+14
+9.0Round 3🇸🇪 SWEDEN96♦x♣K-2+14
+8.0Round 5🇦🇪 UAE144♠x♥6-3+3
+7.5Round 5🇦🇪 UAE125♣♥4-1+10
+7.5Round 18🇺🇸 USA 2253NTx♠2-1+8
+7.4Round 2🇺🇾 URUGUAY304♠♣3-1+8
+7.4Round 5🇦🇪 UAE43NT♥4-1+6
+7.3Round 7🇨🇭 SWITZERLAND44♠♥J=+0
+7.3Round 13🇨🇦 CANADA74♥♣J-2+13
+7.3Round 18🇺🇸 USA 2313NT♥8+3+11
+7.2Round 2🇺🇾 URUGUAY236♦♥K=-13
+6.9Round 2🇺🇾 URUGUAY175♣♦8-1+10
+6.7Round 5🇦🇪 UAE66♦♠K-1+9
+6.3Round 10🇺🇸 USA 1233NT♠J-1+6
+6.3Round 12🇩🇰 DENMARK316♠♣K=+13
+6.3Round 15🇳🇿 NEW ZEALAND13NT♣7+1+1
+6.3Round 23🇮🇱 ISRAEL133♣♦4+2+10
+6.2Round 5🇦🇪 UAE107♠♣K=+0
+6.2Round 12🇩🇰 DENMARK276♥♦7+1-11
+6.0Round 16🇳🇴 NORWAY326♠♦6+1-11
+5.5Round 12🇩🇰 DENMARK174♥♣Q-2+6
+5.4Round 12🇩🇰 DENMARK323NT♠6-1+10
+5.3Round 7🇨🇭 SWITZERLAND53♠♥5+1+6
+5.3Round 16🇳🇴 NORWAY194♥♦3-1+5
+5.1Round 23🇮🇱 ISRAEL163NT♣2+1-1
+5.0Round 6🇮🇹 ITALY203♥♥J+1+10
+5.0Round 10🇺🇸 USA 1273NT♥3+1+0
+4.7Round 9🇪🇬 EGYPT93NT♠6=+6
+4.6Round 13🇨🇦 CANADA93♦♦3-1+5
+4.6Round 16🇳🇴 NORWAY214♥♦A=-1
+4.4Round 3🇸🇪 SWEDEN154♠♥A=+8
+4.4Round 9🇪🇬 EGYPT52♥♦J+2+7
+4.3Round 3🇸🇪 SWEDEN64♥♦9+1+0
+4.3Round 13🇨🇦 CANADA163NT♦5+1+1
+4.2Round 12🇩🇰 DENMARK212♦♣A=+6
+4.2Round 23🇮🇱 ISRAEL14♠♥10-1+10
+4.0Round 13🇨🇦 CANADA153♥♣5=+0
+4.0Round 18🇺🇸 USA 2294♠♥Q-1+6
+3.9Round 9🇪🇬 EGYPT164♠♦Q-1+6
+3.7Round 5🇦🇪 UAE133NT♦2-1+6
+3.7Round 7🇨🇭 SWITZERLAND104♥♠K+1+0
+3.6Round 6🇮🇹 ITALY283♣♥K-1+5
+3.6Round 19🇦🇺 AUSTRALIA74♠♦10-1+12
+3.5Round 6🇮🇹 ITALY181NT♦5+1+11
+3.5Round 7🇨🇭 SWITZERLAND123♠♣7=+7
+3.5Round 18🇺🇸 USA 2235♣♥K=+13
+3.4Round 3🇸🇪 SWEDEN43NT♠5+1+1
+3.4Round 13🇨🇦 CANADA104♥♥2+1+1
+3.4Round 16🇳🇴 NORWAY203NT♠4+1-12
+3.3Round 3🇸🇪 SWEDEN73♠♣8=+1
+3.3Round 6🇮🇹 ITALY253NT♥9-1+5
+3.3Round 15🇳🇿 NEW ZEALAND63♠♦Q=+0
+3.3Round 18🇺🇸 USA 2264♠♣2+1+0
+3.2Round 22🇧🇬 BULGARIA183NT♥J=+0
+3.1Round 16🇳🇴 NORWAY295♥x♦A-1+10
+3.0Round 2🇺🇾 URUGUAY272♠♥Q=+6
+3.0Round 7🇨🇭 SWITZERLAND84♥♣9-1+4
+2.9Round 6🇮🇹 ITALY306♠♣K=+5
+2.9Round 12🇩🇰 DENMARK223♥♣4+2+6
+2.7Round 3🇸🇪 SWEDEN123♥♣A-1+4
+2.6Round 10🇺🇸 USA 1282NT♠5-2+5
+2.6Round 18🇺🇸 USA 2185♣♣10=-2
+2.5Round 5🇦🇪 UAE113♣♠2=+0
+2.4Round 9🇪🇬 EGYPT143NT♥7+3-11
+2.4Round 16🇳🇴 NORWAY224♥♦3-1-1
+2.3Round 22🇧🇬 BULGARIA233NT♥5+2-12
+2.2Round 10🇺🇸 USA 1264♥x♥6=+7
+2.1Round 3🇸🇪 SWEDEN113NT♠K-1-2
+2.1Round 13🇨🇦 CANADA82♣♥Q+3+6
+2.0Round 5🇦🇪 UAE54♥♠J+1+0
+2.0Round 7🇨🇭 SWITZERLAND163♠♣A+1+7
+2.0Round 15🇳🇿 NEW ZEALAND21♠♦A+2+0
+2.0Round 19🇦🇺 AUSTRALIA13NT♠10-3+7
+2.0Round 19🇦🇺 AUSTRALIA63NT♦3=-2
+1.9Round 7🇨🇭 SWITZERLAND144♠♣4+1+0
+1.9Round 9🇪🇬 EGYPT63♦♠5=-1
+1.7Round 15🇳🇿 NEW ZEALAND54♠♣10+1+8
+1.7Round 19🇦🇺 AUSTRALIA153NT♥K+1+1
+1.6Round 3🇸🇪 SWEDEN84♥♠2=+7
+1.6Round 7🇨🇭 SWITZERLAND61NT♣3+1+0
+1.6Round 10🇺🇸 USA 1211NT♣5+3+2
+1.6Round 13🇨🇦 CANADA15♦♣Q-1-2
+1.6Round 15🇳🇿 NEW ZEALAND33NT♠7=-1
+1.6Round 19🇦🇺 AUSTRALIA32♥♦9+2-6
+1.5Round 12🇩🇰 DENMARK251NT♥9-1+0
+1.5Round 19🇦🇺 AUSTRALIA23NT♠2+1+0
+1.3Round 2🇺🇾 URUGUAY191NT♠K=-1
+1.3Round 10🇺🇸 USA 1294♠♥4+1+13
+1.3Round 16🇳🇴 NORWAY173♥♣K=+1
+1.3Round 19🇦🇺 AUSTRALIA163♥♦6-1+10
+1.2Round 6🇮🇹 ITALY324♠♣2+1-13
+1.1Round 19🇦🇺 AUSTRALIA85♣♠K-2+0
+1.0Round 5🇦🇪 UAE82NT♦Q-1-4
+1.0Round 6🇮🇹 ITALY295♦♠2=+0
+1.0Round 7🇨🇭 SWITZERLAND113NT♥J=-2
+1.0Round 9🇪🇬 EGYPT23NT♠6=-1
+1.0Round 10🇺🇸 USA 1223NT♦4-1-4
+0.9Round 9🇪🇬 EGYPT41NT♥4-1+1
+0.9Round 12🇩🇰 DENMARK264♥♠K=+0
+0.9Round 18🇺🇸 USA 2202♥♣4+2+10
+0.9Round 19🇦🇺 AUSTRALIA143NT♥5+2+0
+0.8Round 5🇦🇪 UAE163♣♥A=+0
+0.8Round 10🇺🇸 USA 1173♦x♠6-1+8
+0.7Round 6🇮🇹 ITALY311NT♦3-1+0
+0.7Round 16🇳🇴 NORWAY304♠♦K-2+5
+0.6Round 7🇨🇭 SWITZERLAND24♠♥J=+0
+0.6Round 16🇳🇴 NORWAY274♠♥3=+0
+0.5Round 22🇧🇬 BULGARIA222♠♠4+1+10
+0.5Round 23🇮🇱 ISRAEL73♦♣A+1-9
+0.4Round 2🇺🇾 URUGUAY202♠♦6+1+0
+0.4Round 6🇮🇹 ITALY274♥♠K+1+0
+0.3Round 3🇸🇪 SWEDEN134♠♥K=+0
+0.3Round 7🇨🇭 SWITZERLAND134♠♣5=+0
+0.3Round 10🇺🇸 USA 1243♣♦9=+7
+0.3Round 23🇮🇱 ISRAEL145♣x♥6-1-5
+0.1Round 2🇺🇾 URUGUAY324♥♥10=+0
+0.1Round 3🇸🇪 SWEDEN103♦♠3=+0
+0.1Round 5🇦🇪 UAE25♣x♠K-4-12
+0.1Round 12🇩🇰 DENMARK194♥♣10=+1
+0.1Round 13🇨🇦 CANADA32♠♥4-1+2
-0.0Round 6🇮🇹 ITALY224♠♥A-1+6
+0.0Round 13🇨🇦 CANADA133NT♦7=+1
+0.0Round 22🇧🇬 BULGARIA174♠♣10+1+0
+0.0Round 23🇮🇱 ISRAEL54♥♠3-1-3
+0.0Round 23🇮🇱 ISRAEL105♦♥2=-2
-0.1Round 3🇸🇪 SWEDEN164♥♥4=-1
-0.1Round 13🇨🇦 CANADA51NT♦7-1+7
-0.1Round 18🇺🇸 USA 2173♣♥2-1-3
-0.1Round 23🇮🇱 ISRAEL153NT♦4-1+5
-0.2Round 6🇮🇹 ITALY195♦♣10=+2
-0.2Round 10🇺🇸 USA 1203NT♣6+2+1
-0.2Round 23🇮🇱 ISRAEL33NT♦4=+0
-0.3Round 2🇺🇾 URUGUAY213♣♦6-1-3
-0.3Round 2🇺🇾 URUGUAY253NT♥6-1+1
-0.3Round 3🇸🇪 SWEDEN55♦♠Q+1-1
-0.3Round 12🇩🇰 DENMARK235♠♥9=+13
-0.3Round 19🇦🇺 AUSTRALIA104♥♣A=+1
-0.4Round 13🇨🇦 CANADA64♥♦K+1+0
-0.4Round 13🇨🇦 CANADA144♥♠A+1+0
-0.4Round 19🇦🇺 AUSTRALIA133♥♦K-1-9
-0.4Round 23🇮🇱 ISRAEL61NT♦3+1+0
-0.5Round 15🇳🇿 NEW ZEALAND161NT♥6+2-6
-0.5Round 16🇳🇴 NORWAY233NT♥Q+3+13
-0.6Round 2🇺🇾 URUGUAY223NT♥2=-1
-0.7Round 6🇮🇹 ITALY243♦♦8+2-6
-0.7Round 13🇨🇦 CANADA114♥♦2+1+0
-0.7Round 15🇳🇿 NEW ZEALAND93NT♠5+1-10
-0.7Round 23🇮🇱 ISRAEL24♥♦7=-6
-0.8Round 3🇸🇪 SWEDEN33NT♠Q-1+12
-0.8Round 12🇩🇰 DENMARK283NT♥5+2+0
-1.0Round 9🇪🇬 EGYPT83♣♣K-1-8
-1.0Round 12🇩🇰 DENMARK304♥♠A+1+0
-1.1Round 9🇪🇬 EGYPT154♠♥10+1+0
-1.1Round 13🇨🇦 CANADA42♥♦2=+1
-1.1Round 18🇺🇸 USA 2324♠♥7+1+0
-1.1Round 19🇦🇺 AUSTRALIA114♠♦6=-1
-1.1Round 23🇮🇱 ISRAEL81NT♠5+2-1
-1.2Round 3🇸🇪 SWEDEN15♥♠10=+0
-1.2Round 22🇧🇬 BULGARIA243NT♥4+2-1
-1.3Round 16🇳🇴 NORWAY181NT♠10-1-11
-1.5Round 9🇪🇬 EGYPT73NT♠3-3+5
-1.5Round 22🇧🇬 BULGARIA213♦♣K-1-3
-1.6Round 5🇦🇪 UAE32♠♦4+1+0
-1.7Round 5🇦🇪 UAE75♦♣K=+2
-1.7Round 16🇳🇴 NORWAY243♦♠5+2-6
-1.7Round 22🇧🇬 BULGARIA311NT♥3=-5
-1.7Round 23🇮🇱 ISRAEL122♥♦5+1-10
-1.8Round 2🇺🇾 URUGUAY285♠♣A-1-5
-1.8Round 16🇳🇴 NORWAY284♠♦10-2-7
-1.9Round 19🇦🇺 AUSTRALIA44♥♣J=-13
-1.9Round 22🇧🇬 BULGARIA323NT♦K-4+9
-2.0Round 2🇺🇾 URUGUAY182♥♠3+3-7
-2.0Round 6🇮🇹 ITALY234♦♠A=-1
-2.0Round 7🇨🇭 SWITZERLAND13NT♥2+2+0
-2.0Round 9🇪🇬 EGYPT13NT♠8-1-4
-2.0Round 15🇳🇿 NEW ZEALAND112♠♦Q+1-6
-2.0Round 18🇺🇸 USA 2242♠x♥Q-2+3
-2.0Round 22🇧🇬 BULGARIA303♣♥K-2-8
-2.1Round 5🇦🇪 UAE14♥♣7=+1
-2.1Round 18🇺🇸 USA 2211NT♥7-1-5
-2.2Round 6🇮🇹 ITALY173♠♥A+1-7
-2.2Round 10🇺🇸 USA 1303♥♦7-1-4
-2.2Round 23🇮🇱 ISRAEL93NT♦6+1+0
-2.3Round 9🇪🇬 EGYPT102♥♠5=+1
-2.3Round 15🇳🇿 NEW ZEALAND82♥♠3+2-6
-2.3Round 16🇳🇴 NORWAY253♣♥J+1+0
-2.3Round 19🇦🇺 AUSTRALIA53NT♥2+3-1
-2.4Round 9🇪🇬 EGYPT134♥♦2+1+0
-2.5Round 15🇳🇿 NEW ZEALAND143♦♣Q-1+2
-2.5Round 16🇳🇴 NORWAY262♥♦3=-6
-2.5Round 18🇺🇸 USA 2303♠♠3=-1
-2.7Round 3🇸🇪 SWEDEN25♦♠K-2-5
-2.7Round 15🇳🇿 NEW ZEALAND43NT♠3+1-1
-2.8Round 12🇩🇰 DENMARK183NT♥5=-3
-2.9Round 10🇺🇸 USA 1312♠♦8=+0
-3.0Round 6🇮🇹 ITALY264♠♦A=+1
-3.0Round 10🇺🇸 USA 1194♠♦6+1-11
-3.0Round 13🇨🇦 CANADA23NT♥9-2-8
-3.0Round 22🇧🇬 BULGARIA204♥♦4-1+1
-3.0Round 22🇧🇬 BULGARIA271♠♥2+2-1
-3.1Round 2🇺🇾 URUGUAY292♠♦Q-1+0
-3.1Round 15🇳🇿 NEW ZEALAND153♦♠A=+3
-3.5Round 15🇳🇿 NEW ZEALAND124NT♣Q+3-17
-3.5Round 22🇧🇬 BULGARIA193♥♣10-1-4
-3.6Round 12🇩🇰 DENMARK242♣♥K=-5
-3.7Round 2🇺🇾 URUGUAY264♦♥8+1-1
-4.7Round 12🇩🇰 DENMARK292♥♠7=-6
-4.7Round 16🇳🇴 NORWAY312♦x♣2-2-8
-5.0Round 19🇦🇺 AUSTRALIA95♦♠A=-13
-5.2Round 15🇳🇿 NEW ZEALAND103♦♥2-2-3
-5.3Round 15🇳🇿 NEW ZEALAND133NT♦10-3-9
-5.6Round 9🇪🇬 EGYPT34♥♠8-1-10
-5.7Round 9🇪🇬 EGYPT124♠♦K+2-12
-5.9Round 5🇦🇪 UAE155♣x♦Q-1+0
-5.9Round 9🇪🇬 EGYPT114♥♦A-1-10
-6.0Round 7🇨🇭 SWITZERLAND33♠♥A-3-4
-6.1Round 18🇺🇸 USA 2272♣x♦7-3-8
-6.2Round 3🇸🇪 SWEDEN143NT♥2=-7
-6.3Round 7🇨🇭 SWITZERLAND94♠♦Q-1-11
-6.6Round 23🇮🇱 ISRAEL115♦♣J+1-11
-6.7Round 10🇺🇸 USA 1184♣x♦A-1-8
-6.9Round 22🇧🇬 BULGARIA284♠♣K-3-10
-7.1Round 7🇨🇭 SWITZERLAND154♥♠2-2-11
-7.7Round 5🇦🇪 UAE94♥♦6=+0
-7.9Round 22🇧🇬 BULGARIA264♥♦A-3-10
-7.9Round 22🇧🇬 BULGARIA293♥♠K-1-11
-9.1Round 7🇨🇭 SWITZERLAND74♥♣9-1-6
-9.7Round 19🇦🇺 AUSTRALIA125♠x♦10-2-3
-9.8Round 2🇺🇾 URUGUAY246NT♦10-2-11
-10.6Round 18🇺🇸 USA 2286♠♠3-1-14
-13.0Round 15🇳🇿 NEW ZEALAND76♦♠10-3-14