🇧🇪 DAUWE Gunther · BELGIUM

35rank
+59.6Butler · 224 bds
+0.27per board
±4.3swing
+0.65vs par /bd · #19/131
+0.09adjusted /bd
Butler per round: -1.6 25 44.1 3.7 -5.3 28.6 12.9 -9.6 0.9 16.9 -1 -34.6 2 -22.4by round

vs par split: bidding +0.47 · play +0.21

Strength of schedule: opponents averaged -0.17/bd (an easy draw) → opponent-adjusted +0.09/bd

Card play — on target: opening leads 80.3% #55 of 131 · declarer play 75.0% #49 of 131 · defence 86.0% #60 of 131

Bidding activity — not a pass: 37.3% #121 of 131 (227/609)

Card play by contract type — on target
vs NTvs a suit
Opening leads62.5% (16)86.7% (45)
Declarer play86.7% (15)69.0% (29)
Defence80.6% (36)88.2% (85)

Opening leads by suit led: ♠ 78.9% (19) · ♥ 70.6% (17) · ♦ 91.7% (12) · ♣ 84.6% (13)

vs par by strain: NT +0.88 (65) · a suit +0.60 (156)

vs par by level: part-score +0.82 (87) · game +0.76 (123) · slam -1.18 (11)

By role: declaring +0.06/bd (-1.60 vs par · 101) · defending +0.44/bd (+2.49 vs par · 122)

By vulnerability: vulnerable +0.22/bd (+0.69 vs par · 112) · not vulnerable +0.31/bd (+0.61 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2T.DobbelsO.Simic – M.SimicClosed16-1.6-0.10+1.25
Round 3T.DobbelsF.Greenwood – D.SandersClosed16+25.0+1.56-0.69
Round 4T.DobbelsI.Dima – S.NewellClosed16+44.1+2.76+2.69
Round 6T.DobbelsK.Metin – A.MetinClosed16+3.7+0.23+0.88
Round 8T.DobbelsI.Bareket – N.SaadaClosed16-5.3-0.33+1.12
Round 10T.DobbelsD.Kurbalija – P.DenningClosed16+28.6+1.79+0.69
Round 12T.DobbelsL.Lantaron – M.MedieroClosed16+12.9+0.81-0.12
Round 13T.DobbelsM.Gromoeller – A.GladiatorClosed16-9.6-0.60-1.88
Round 14T.DobbelsY.Chumak – O.HolubClosed16+0.9+0.06-0.06
Round 16T.DobbelsD.Nikolenkov – A.HaidorferClosed16+16.9+1.06+2.12
Round 17T.DobbelsK.Bogo – R.SivertsvikClosed16-1.0-0.06+1.75
Round 18T.DobbelsK.Bertheau – S.EkenbergClosed16-34.6-2.16-0.06
Round 20T.DobbelsK.Dyke – H.DhondyClosed16+2.0+0.12+0.38
Round 21T.DobbelsC.Krefeld – J.HammelevClosed16-22.4-1.40+1.00

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
+11.0Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES116♣♦6=-5
+11.0Round 14🇺🇦 UKRAINE232♠x♦Q-3+5
+10.5Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND154♥♣A+1+8
+10.5Round 4🇮🇪 IRELAND175♣♥K-2+11
+9.3Round 4🇮🇪 IRELAND313NT♠6-2+11
+9.2Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND106♠♥J-1+17
+9.1Round 13🇩🇪 GERMANY243NT♠K-2+5
+9.0Round 2🇷🇸 SERBIA284♠♠J-1+10
+9.0Round 16🇨🇭 SWITZERLAND314♦♠A+1+12
+8.8Round 2🇷🇸 SERBIA324♣x♥K-2+12
+8.2Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND315♥♦K-2+5
+7.5Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND73NT♠7+1+1
+7.5Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES103NT♥Q+1+1
+7.5Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES143NT♣4=+6
+7.0Round 13🇩🇪 GERMANY304♥x♣6-1+5
+6.7Round 17🇳🇴 NORWAY101NTx♥9-3+12
+6.6Round 2🇷🇸 SERBIA314♥♦K-1+10
+6.5Round 16🇨🇭 SWITZERLAND204♠♦A=+0
+6.5Round 16🇨🇭 SWITZERLAND263NT♦7-2+13
+6.4Round 4🇮🇪 IRELAND214♥♠K+1+4
+5.9Round 6🇹🇷 TURKIYE172♦♣7-1+9
+5.9Round 8🇮🇱 ISRAEL44♠♥6=+10
+5.9Round 12🇪🇸 SPAIN23NT♠J+2+2
+5.6Round 6🇹🇷 TURKIYE293♣♦Q-2+8
+5.5Round 13🇩🇪 GERMANY174♠♦7-1+5
+5.5Round 14🇺🇦 UKRAINE216NT♠J+1+11
+5.4Round 18🇸🇪 SWEDEN264♥♣8-1+12
+5.3Round 4🇮🇪 IRELAND283NT♥3=+0
+5.1Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND42NT♦J=+0
+5.1Round 8🇮🇱 ISRAEL143♠♦K+2+6
+5.1Round 17🇳🇴 NORWAY124♥♠3-1+12
+5.0Round 4🇮🇪 IRELAND323NT♠3-2+8
+4.9Round 6🇹🇷 TURKIYE187♥♠K=+0
+4.9Round 12🇪🇸 SPAIN152♥♦7-2+6
+4.7Round 6🇹🇷 TURKIYE193NT♦5-1+10
+4.5Round 6🇹🇷 TURKIYE204♥♣K+1+0
+4.4Round 4🇮🇪 IRELAND181NT♣T+2-1
+4.4Round 18🇸🇪 SWEDEN225♦♠9-1+12
+4.2Round 12🇪🇸 SPAIN7Adj.♣3+3
+4.2Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND182♥♦7-1+6
+4.1Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND213♦♠2-2+7
+3.7Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND62♠x♣7-3+3
+3.7Round 13🇩🇪 GERMANY213NT♠2+1+1
+3.4Round 8🇮🇱 ISRAEL123NT♦T-3+2
+3.4Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND242♦♣Q+2+7
+3.3Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND222♠♥4=+6
+3.2Round 8🇮🇱 ISRAEL132♠♣7+1+0
+3.1Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES43NT♠9=+13
+2.9Round 17🇳🇴 NORWAY134♥♦Q=+9
+2.8Round 4🇮🇪 IRELAND302♦♥Q-3+2
+2.8Round 14🇺🇦 UKRAINE304♠♣K=+3
+2.7Round 12🇪🇸 SPAIN123♠♥K-1+4
+2.6Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES164♠♦3+1+1
+2.6Round 17🇳🇴 NORWAY84♥♦5-2+0
+2.6Round 18🇸🇪 SWEDEN274♠♥8-3+2
+2.5Round 12🇪🇸 SPAIN163NT♠A-2+8
+2.4Round 2🇷🇸 SERBIA171NT♠3+2-7
+2.3Round 4🇮🇪 IRELAND224♥♦7+1+1
+2.2Round 6🇹🇷 TURKIYE322♥♠K=+7
+2.2Round 13🇩🇪 GERMANY284♠♥A=+0
+2.2Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND203♦♣K+1+0
+2.1Round 2🇷🇸 SERBIA223♥♣K-2+2
+2.1Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES63♥♣K=+0
+2.1Round 14🇺🇦 UKRAINE204♠♣K-1-9
+2.1Round 17🇳🇴 NORWAY114♥♠3=+0
+2.0Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND22♦♠T+1+1
+2.0Round 4🇮🇪 IRELAND254♥♠A-1+6
+2.0Round 4🇮🇪 IRELAND273♣♠6-1+5
+2.0Round 8🇮🇱 ISRAEL53NT♣K-1+10
+2.0Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES52♠♥A+1+7
+2.0Round 16🇨🇭 SWITZERLAND293♣♦7=+10
+2.0Round 17🇳🇴 NORWAY24♠♣8=+0
+2.0Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND283NT♣J+4+12
+1.9Round 16🇨🇭 SWITZERLAND173♦♥3=+1
+1.8Round 16🇨🇭 SWITZERLAND304♦♥T+1+6
+1.7Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES132♥♦A=+0
+1.7Round 14🇺🇦 UKRAINE284♥♥T-1+5
+1.6Round 2🇷🇸 SERBIA264♠♦J=+0
+1.5Round 16🇨🇭 SWITZERLAND324♠♥5=+1
+1.5Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND175♦♠2+1-9
+1.4Round 4🇮🇪 IRELAND193♦♠A=+5
+1.4Round 12🇪🇸 SPAIN12♠♦K-2+1
+1.3Round 14🇺🇦 UKRAINE195♦♥Q-1-1
+1.3Round 17🇳🇴 NORWAY54♣♠6=+0
+1.2Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND134♥♣7=-1
+1.2Round 12🇪🇸 SPAIN83NT♠7=-2
+1.1Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES152♠♣6+1+0
+1.1Round 21🇩🇰 DENMARK74♥♠T+1+0
+1.0Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES23♥♣3=+2
+1.0Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND193NT♠A+2+1
+0.9Round 8🇮🇱 ISRAEL24♠♦J+2-9
+0.9Round 17🇳🇴 NORWAY94♣x♠A-2+0
+0.9Round 21🇩🇰 DENMARK33NT♣2+3+1
+0.8Round 2🇷🇸 SERBIA194♠♦5-1+6
+0.7Round 4🇮🇪 IRELAND234♠♥Q+2-13
+0.7Round 8🇮🇱 ISRAEL104♣♦K=+0
+0.7Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES33NT♣T+2+1
+0.7Round 12🇪🇸 SPAIN94♠♥3+1+0
+0.7Round 16🇨🇭 SWITZERLAND212♥♣A=-1
+0.7Round 18🇸🇪 SWEDEN193NT♥4=+0
+0.6Round 12🇪🇸 SPAIN134♥♦K+1+0
+0.5Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND33NT♠T=+0
+0.4Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES11NT♠7-1+2
+0.3Round 14🇺🇦 UKRAINE274♥♣Q+2+11
+0.2Round 2🇷🇸 SERBIA202♥♥7-2+2
+0.2Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND164♠♦J=+0
+0.2Round 12🇪🇸 SPAIN143NT♥9+1+0
+0.2Round 16🇨🇭 SWITZERLAND224♠♦5-1-2
+0.2Round 21🇩🇰 DENMARK63NT♣T+1+0
+0.1Round 16🇨🇭 SWITZERLAND271NT♦5-1+1
+0.0Round 6🇹🇷 TURKIYE23Pass+3
-0.0Round 17🇳🇴 NORWAY43♦♥K+1+0
-0.0Round 17🇳🇴 NORWAY144♥♦2+1+0
-0.0Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND253NT♥K+1+0
+0.0Round 21🇩🇰 DENMARK113NT♠4+4+10
-0.0Round 21🇩🇰 DENMARK154♠♣J+1+0
-0.1Round 2🇷🇸 SERBIA273NT♠3+2+11
-0.1Round 18🇸🇪 SWEDEN304♠♠5+1+11
-0.1Round 21🇩🇰 DENMARK164♠♦2-1+5
-0.2Round 13🇩🇪 GERMANY194♥♣9=+1
-0.2Round 21🇩🇰 DENMARK54♥♣2-1+12
-0.3Round 2🇷🇸 SERBIA302♠♦K+1+0
-0.3Round 8🇮🇱 ISRAEL153NT♣2-1+5
-0.3Round 12🇪🇸 SPAIN115♦♠A-1-5
-0.4Round 12🇪🇸 SPAIN33♣♦K-2-6
-0.4Round 14🇺🇦 UKRAINE244♠♦A=+0
-0.4Round 18🇸🇪 SWEDEN322♦♠5+1+10
-0.4Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND274♠♠3=+0
-0.4Round 21🇩🇰 DENMARK14♠♥J+1+0
-0.5Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND112♥♦K=-7
-0.5Round 17🇳🇴 NORWAY73NT♣J+3+12
-0.6Round 8🇮🇱 ISRAEL33♥♦Q-1+10
-0.6Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES73♠♥A=+0
-0.6Round 13🇩🇪 GERMANY262♥♣K-1+1
-0.6Round 16🇨🇭 SWITZERLAND194♥♦K+1+0
-0.6Round 18🇸🇪 SWEDEN233NT♠K+1-4
-0.8Round 21🇩🇰 DENMARK94♠♥K=+0
-0.9Round 12🇪🇸 SPAIN64♠♣Q=-1
-0.9Round 16🇨🇭 SWITZERLAND183NT♥3=+1
-1.0Round 14🇺🇦 UKRAINE313NT♥Q+1+0
-1.0Round 16🇨🇭 SWITZERLAND234♠♣2+1+0
-1.1Round 6🇹🇷 TURKIYE313♦♣7-2+0
-1.1Round 8🇮🇱 ISRAEL114♠♦2=-1
-1.1Round 14🇺🇦 UKRAINE173NT♥K-2-5
-1.1Round 16🇨🇭 SWITZERLAND243NT♦J+1+0
-1.1Round 21🇩🇰 DENMARK104♥♣K+2+13
-1.1Round 21🇩🇰 DENMARK143♠♣8+1+4
-1.2Round 4🇮🇪 IRELAND261NT♠8+1+10
-1.2Round 6🇹🇷 TURKIYE273NT♥K+1-1
-1.2Round 8🇮🇱 ISRAEL162♠♣K+2-1
-1.3Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND14♠♣8-1-5
-1.3Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES82♠♦J-1+2
-1.3Round 17🇳🇴 NORWAY163NT♠T+1+10
-1.4Round 4🇮🇪 IRELAND202♠♥3+1-1
-1.4Round 4🇮🇪 IRELAND244♠♦6=+0
-1.4Round 6🇹🇷 TURKIYE301NT♣5=+0
-1.4Round 12🇪🇸 SPAIN43♠♣Q-1+1
-1.4Round 13🇩🇪 GERMANY203NT♠9+2-1
-1.6Round 14🇺🇦 UKRAINE185♥♦K=+0
-1.7Round 6🇹🇷 TURKIYE224♠♦2+1+0
-1.7Round 6🇹🇷 TURKIYE254♥♠T+1-6
-1.8Round 21🇩🇰 DENMARK43♦♥A=-6
-1.9Round 21🇩🇰 DENMARK21NT♥6+1-6
-2.0Round 8🇮🇱 ISRAEL93NT♥8+2-1
-2.0Round 13🇩🇪 GERMANY322♦♦5-3+3
-2.1Round 14🇺🇦 UKRAINE251NT♠Q=-5
-2.1Round 18🇸🇪 SWEDEN174♦♥2=+0
-2.1Round 18🇸🇪 SWEDEN183♣♦8-1-3
-2.3Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND83♦♣A-2-8
-2.3Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND144♥♠A-1-5
-2.3Round 13🇩🇪 GERMANY183NT♦4-2-6
-2.4Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND121NT♠J+2-2
-2.4Round 13🇩🇪 GERMANY223NT♥9+2+0
-2.4Round 14🇺🇦 UKRAINE292♥♦4-1+0
-2.5Round 2🇷🇸 SERBIA232♥♣3+1+0
-2.5Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND92♥♣7+1-1
-2.6Round 2🇷🇸 SERBIA255♦♣K+1+1
-2.6Round 8🇮🇱 ISRAEL12♠♥5-2+0
-2.7Round 14🇺🇦 UKRAINE262♥♣9+2-7
-2.7Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND23Adj.♦T-12
-2.7Round 21🇩🇰 DENMARK123♣♠T-2+1
-2.8Round 13🇩🇪 GERMANY234♠♣A=+0
-2.8Round 18🇸🇪 SWEDEN244♠♥K=+1
-2.8Round 18🇸🇪 SWEDEN254♣♦5-2-5
-2.8Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND324♦♠8-1+1
-2.9Round 2🇷🇸 SERBIA291♥♠Q-2-2
-3.0Round 6🇹🇷 TURKIYE281NT♥K+3-6
-3.0Round 16🇨🇭 SWITZERLAND283NT♣3=-3
-3.1Round 6🇹🇷 TURKIYE262♥♣K+1+0
-3.1Round 12🇪🇸 SPAIN54♥♣J-1-13
-3.1Round 17🇳🇴 NORWAY63♥♥T-3+3
-3.3Round 6🇹🇷 TURKIYE243NT♣T+2+0
-3.3Round 14🇺🇦 UKRAINE323♦♥9-1-8
-3.4Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND293♦♥J-1+9
-3.5Round 2🇷🇸 SERBIA213♥♦A-1-5
-3.6Round 3🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND54♥♦9-1-12
-4.0Round 4🇮🇪 IRELAND291NT♥3-3-5
-4.0Round 13🇩🇪 GERMANY313♥♦4-1-10
-4.0Round 18🇸🇪 SWEDEN214♠♦Q=+0
-4.3Round 8🇮🇱 ISRAEL63♠♠J-1-5
-4.3Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES123NT♠5-3-9
-4.4Round 18🇸🇪 SWEDEN286NT♠4=+0
-5.3Round 12🇪🇸 SPAIN106♠♣T=+0
-5.3Round 21🇩🇰 DENMARK132♣♣6=-6
-5.4Round 8🇮🇱 ISRAEL73♥♦8-2-8
-5.4Round 17🇳🇴 NORWAY13♥♠T=-6
-5.5Round 13🇩🇪 GERMANY293NT♥J-1-12
-5.6Round 17🇳🇴 NORWAY156♥♠7-1-11
-5.9Round 10🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES94♠♣3-1-10
-6.2Round 18🇸🇪 SWEDEN204♥♣2=-10
-6.7Round 16🇨🇭 SWITZERLAND253NT♦4-1-5
-6.9Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND304♠♦T=-14
-7.1Round 13🇩🇪 GERMANY276♥x♦6-1-11
-7.6Round 6🇹🇷 TURKIYE214♠♣A-1-10
-8.2Round 18🇸🇪 SWEDEN293NT♣A-3-10
-8.7Round 17🇳🇴 NORWAY33NT♦5-2-13
-8.8Round 2🇷🇸 SERBIA243♦x♠K-1-13
-8.8Round 13🇩🇪 GERMANY254♠♦A=-11
-9.0Round 8🇮🇱 ISRAEL87♠♠5=+0
-9.2Round 14🇺🇦 UKRAINE226NT♥Q=-1
-9.2Round 21🇩🇰 DENMARK83NT♣4-3-12
-11.7Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND266♦♠7=-13
-12.4Round 2🇷🇸 SERBIA184♥x♥5-4-7
-14.0Round 18🇸🇪 SWEDEN313NT♦6+4-17