🏴󠁧󠁢󠁳󠁣󠁴󠁿 TOBIAS David · SCOTLAND

54rank
-342.1Butler · 176 bds
-1.94per board
±4.9swing
-0.81vs par /bd · #45/56
-1.75adjusted /bd
Butler per round: 32.7 -50.4 -7 -47.6 -6.3 -106.2 -47.2 -8 -30.7 -25.5 -45.9by round

vs par split: bidding +0.02 · play -0.81

Strength of schedule: opponents averaged +0.19/bd (a tough draw) → opponent-adjusted -1.75/bd

Card play — on target: opening leads 73.4% #38 of 56 · declarer play 56.2% #46 of 56 · defence 71.1% #49 of 56

Card play by contract type — on target
vs NTvs a suit
Opening leads69.2% (26)76.3% (38)
Declarer play60.0% (5)55.6% (27)
Defence77.5% (40)67.6% (74)

Opening leads by suit led: ♠ 66.7% (15) · ♥ 66.7% (15) · ♦ 80.0% (10) · ♣ 79.2% (24)

vs par by strain: NT +1.14 (58) · a suit -1.77 (115)

vs par by level: part-score -2.11 (89) · game +0.32 (82) · slam +12.00 (2)

By role: declaring -2.86/bd (-4.87 vs par · 61) · defending -1.46/bd (+1.35 vs par · 115)

By vulnerability: vulnerable -1.96/bd (-0.68 vs par · 88) · not vulnerable -1.93/bd (-0.93 vs par · 88)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1S.JampanaC.Gallagher – B.BinnieClosed16+32.7+2.04+5.06
Round 2S.JampanaM.Kedzierski – M.SluszniakClosed16-50.4-3.15-2.38
Round 3S.JampanaT.Van De Paverd – J.BlomClosed16-7.0-0.44+1.56
Round 4S.JampanaL.Szucs – A.TothClosed16-47.6-2.98-3.62
Round 5S.JampanaS.Dybdahl – K.BrekkeClosed16-6.3-0.39+1.88
Round 6S.JampanaE.Hansson – C.MannClosed16-106.2-6.64-5.62
Round 7S.JampanaA.Prochazka – P.VolhejnOpen16-47.2-2.95-2.75
Round 8S.JampanaH.Rabourdin – R.GuthOpen16-8.0-0.50+0.62
Round 9S.JampanaR.Argelazy – J.ScharoOpen16-30.7-1.92-1.88
Round 10S.JampanaL.Sanderson – I.ChannonOpen16-25.5-1.59+1.56
Round 11S.JampanaV.Otto – F.DoermerOpen16-45.9-2.87-3.31

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
+10.6Round 1🇮🇪 IRELAND133NT♣Q-4+11
+10.5Round 3🇳🇱 NETHERLANDS156♣♠9-2+13
+9.1Round 3🇳🇱 NETHERLANDS116♠♣10-1+11
+9.0Round 1🇮🇪 IRELAND153NTx♣2+1+10
+8.4Round 11🇩🇪 GERMANY134♠♥2-4+11
+7.9Round 5🇳🇴 NORWAY63♥♠7=+8
+7.2Round 1🇮🇪 IRELAND103NT♣3-2+8
+7.1Round 7🇨🇿 CZECH REPUBLIC143NT♣4-2+11
+6.5Round 1🇮🇪 IRELAND143♥♠2+1+13
+6.1Round 5🇳🇴 NORWAY71NT♦4+1+12
+5.9Round 1🇮🇪 IRELAND85♣♠3-2+11
+5.8Round 8🇫🇷 FRANCE92NT♠J-3+6
+5.6Round 9🇮🇱 ISRAEL52NT♥7-3+5
+5.3Round 3🇳🇱 NETHERLANDS123NT♦4-1+6
+5.0Round 3🇳🇱 NETHERLANDS164♥♣9+2+11
+4.8Round 5🇳🇴 NORWAY114♥♦Q+2+11
+4.7Round 8🇫🇷 FRANCE34♥♣8-1+10
+4.2Round 9🇮🇱 ISRAEL163NT♣7-2+6
+4.1Round 8🇫🇷 FRANCE163NT♠5+3+14
+3.8Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND153♠♥2-1+5
+3.5Round 3🇳🇱 NETHERLANDS9Pass+3
+3.5Round 5🇳🇴 NORWAY93♦♥A=-1
+3.2Round 5🇳🇴 NORWAY82♥♦2=+5
+3.1Round 11🇩🇪 GERMANY83NT♠2-3+2
+3.0Round 1🇮🇪 IRELAND112♦♥Q-1+4
+3.0Round 4🇭🇺 HUNGARY21♦♠K=+4
+3.0Round 11🇩🇪 GERMANY102♠♥10=+0
+2.9Round 2🇵🇱 POLAND63NT♣9-1+4
+2.7Round 1🇮🇪 IRELAND64♥♦A-2+2
+2.6Round 3🇳🇱 NETHERLANDS45♥♦5-1-3
+2.6Round 5🇳🇴 NORWAY12NT♥5=+7
+2.3Round 5🇳🇴 NORWAY123♣♠A=+6
+2.1Round 8🇫🇷 FRANCE63NT♦7-2+5
+2.1Round 8🇫🇷 FRANCE112♥♦K=+0
+2.0Round 8🇫🇷 FRANCE152♠♣9-1+0
+1.6Round 6🇸🇪 SWEDEN34♠♥Q-1-7
+1.6Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND162♣♠Q+1+5
+1.5Round 2🇵🇱 POLAND93NT♦A=+3
+1.5Round 4🇭🇺 HUNGARY123♣♦K+1-2
+1.5Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND25♦♠9+1+11
+1.5Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND122♠♥5-1+4
+1.3Round 1🇮🇪 IRELAND93NT♥5+1+13
+1.3Round 2🇵🇱 POLAND144♠♥Q=-1
+1.2Round 4🇭🇺 HUNGARY52NT♦7-1+5
+1.2Round 5🇳🇴 NORWAY52♥♠A+1+1
+1.2Round 5🇳🇴 NORWAY153NT♥5+2+0
+1.2Round 7🇨🇿 CZECH REPUBLIC41NT♣7+1+10
+1.1Round 4🇭🇺 HUNGARY35♦♠6-1+5
+1.1Round 8🇫🇷 FRANCE83♦♥6+2+6
+0.8Round 5🇳🇴 NORWAY21♣♥2=+2
+0.7Round 9🇮🇱 ISRAEL23♠♦3+2+9
+0.5Round 3🇳🇱 NETHERLANDS133NT♠8=-1
+0.5Round 9🇮🇱 ISRAEL92♣♥J+1+0
+0.5Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13♥♥7+2+6
+0.5Round 11🇩🇪 GERMANY74♠♥4+2+13
+0.3Round 1🇮🇪 IRELAND23NT♠5+1+1
+0.2Round 2🇵🇱 POLAND132♥♣A+2-1
+0.0Round 1🇮🇪 IRELAND33NT♣Q=+1
-0.0Round 2🇵🇱 POLAND41NT♥9+2+10
+0.0Round 7🇨🇿 CZECH REPUBLIC115♦♣A=-2
+0.0Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND33NT♥5+1+1
-0.1Round 9🇮🇱 ISRAEL132♥♠J+2-10
-0.5Round 4🇭🇺 HUNGARY112NT♦J+2-13
-0.5Round 7🇨🇿 CZECH REPUBLIC16Pass-3
-0.5Round 8🇫🇷 FRANCE142♠♥6=+1
-0.6Round 9🇮🇱 ISRAEL33♥♦2+1+1
-0.6Round 9🇮🇱 ISRAEL123♦♣J+1-1
-0.7Round 1🇮🇪 IRELAND54NT♣6+3+14
-0.8Round 7🇨🇿 CZECH REPUBLIC103♦♣7=-6
-0.8Round 8🇫🇷 FRANCE122♣♥9=+1
-0.8Round 9🇮🇱 ISRAEL85♣♥9=-1
-0.9Round 7🇨🇿 CZECH REPUBLIC53♠♣7-1-2
-1.0Round 3🇳🇱 NETHERLANDS52NT♠4-1-5
-1.0Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND113♦♥10+1-7
-1.1Round 2🇵🇱 POLAND123NT♠J=-1
-1.1Round 3🇳🇱 NETHERLANDS13NT♠2+1+1
-1.2Round 4🇭🇺 HUNGARY142♦♠3-2+1
-1.3Round 2🇵🇱 POLAND15♣♦6-2+0
-1.3Round 5🇳🇴 NORWAY164♥♠Q+3+12
-1.3Round 7🇨🇿 CZECH REPUBLIC123♣♠2+1+0
-1.3Round 9🇮🇱 ISRAEL153NT♥K=+1
-1.4Round 7🇨🇿 CZECH REPUBLIC81NT♥8+2+6
-1.4Round 8🇫🇷 FRANCE74NT♠3+1+12
-1.4Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND103♥♣5=-12
-1.5Round 1🇮🇪 IRELAND43NT♣10+2+13
-1.5Round 8🇫🇷 FRANCE52♥♦K+1-7
-1.5Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND64♥♣8+1+0
-1.6Round 8🇫🇷 FRANCE103NT♥4+1-13
-1.6Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND43♠♥2-1-6
-1.7Round 1🇮🇪 IRELAND123♠♠3-2-9
-1.8Round 3🇳🇱 NETHERLANDS102♠♥A-2-2
-1.9Round 2🇵🇱 POLAND21♠♠9+1-7
-1.9Round 9🇮🇱 ISRAEL143♥♥10+2-3
-2.0Round 4🇭🇺 HUNGARY12NT♣2=+0
-2.1Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND134♠♦5+2+13
-2.1Round 11🇩🇪 GERMANY161NT♠6-1+0
-2.2Round 2🇵🇱 POLAND32♠♣9+1-10
-2.3Round 6🇸🇪 SWEDEN161NT♥3+2-6
-2.4Round 9🇮🇱 ISRAEL63NT♠5+1+1
-2.5Round 1🇮🇪 IRELAND11♠♦4+1+0
-2.6Round 6🇸🇪 SWEDEN5Pass-4
-2.6Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND54♥♣7=+0
-2.7Round 1🇮🇪 IRELAND74♠♣10-3-5
-2.7Round 11🇩🇪 GERMANY32♥♣9+1-1
-2.8Round 11🇩🇪 GERMANY23♣♥9+1-1
-2.9Round 3🇳🇱 NETHERLANDS61♥♣2+1+0
-2.9Round 4🇭🇺 HUNGARY91♥♦Q-1-5
-2.9Round 11🇩🇪 GERMANY52♠♦5=-6
-3.0Round 7🇨🇿 CZECH REPUBLIC72♦♣2+2+0
-3.1Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND143NT♠5+3+14
-3.2Round 4🇭🇺 HUNGARY82♠♥3+1-6
-3.2Round 6🇸🇪 SWEDEN22♣x♦K-1-2
-3.3Round 6🇸🇪 SWEDEN123NT♥5+2+10
-3.3Round 9🇮🇱 ISRAEL13♦♦8+1-7
-3.5Round 11🇩🇪 GERMANY143♣♠4+3-6
-3.7Round 4🇭🇺 HUNGARY133♥♣J-1+1
-3.7Round 9🇮🇱 ISRAEL102♠♦5+1-1
-3.9Round 2🇵🇱 POLAND83NT♦5+2+0
-4.0Round 3🇳🇱 NETHERLANDS82♠♣A+1-7
-4.0Round 5🇳🇴 NORWAY131NT♠3+1-6
-4.0Round 8🇫🇷 FRANCE41NT♣10+1-5
-4.0Round 11🇩🇪 GERMANY61NT♥7+2-1
-4.2Round 2🇵🇱 POLAND114♥♦K=+0
-4.3Round 4🇭🇺 HUNGARY101♣♠2+2-10
-4.4Round 7🇨🇿 CZECH REPUBLIC132♥♣10+2-1
-4.6Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND71NT♠4-3+7
-4.7Round 1🇮🇪 IRELAND163♥♠A-2-6
-4.7Round 4🇭🇺 HUNGARY43♣♠5+2-15
-4.7Round 7🇨🇿 CZECH REPUBLIC93♥♠A-3-1
-4.8Round 7🇨🇿 CZECH REPUBLIC34♥♦10-1-3
-5.0Round 8🇫🇷 FRANCE132♥♠3+1-6
-5.0Round 11🇩🇪 GERMANY121NT♣K-3-11
-5.1Round 9🇮🇱 ISRAEL112♠♥J=-9
-5.1Round 11🇩🇪 GERMANY14♣♣4=-7
-5.3Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND94♥♣2=-3
-5.4Round 6🇸🇪 SWEDEN103NT♥6+2-1
-5.7Round 7🇨🇿 CZECH REPUBLIC15♦♥3-1-14
-5.8Round 3🇳🇱 NETHERLANDS74♠♦Q=+1
-5.8Round 6🇸🇪 SWEDEN71♠♣2+2-12
-5.9Round 2🇵🇱 POLAND73NT♣3+2-2
-6.1Round 4🇭🇺 HUNGARY163♦♥J+1-11
-6.2Round 11🇩🇪 GERMANY113♥♠6+1-13
-6.5Round 8🇫🇷 FRANCE14♥♠J=-3
-6.7Round 3🇳🇱 NETHERLANDS34♥♠8+1+0
-6.7Round 4🇭🇺 HUNGARY154♥♠A+1+0
-6.7Round 6🇸🇪 SWEDEN143NT♦Q=+2
-7.1Round 2🇵🇱 POLAND102♦♣10=-6
-7.1Round 5🇳🇴 NORWAY43NT♠Q+2-11
-7.3Round 4🇭🇺 HUNGARY64♠♥7+1-1
-7.3Round 6🇸🇪 SWEDEN64♥♣5+2-1
-7.4Round 6🇸🇪 SWEDEN14♠♦K=-7
-7.5Round 2🇵🇱 POLAND153NT♦6-4-8
-7.8Round 9🇮🇱 ISRAEL43♠♥5-2-7
-8.0Round 7🇨🇿 CZECH REPUBLIC22NT♥5-2-13
-8.4Round 2🇵🇱 POLAND53NT♥6+2-2
-8.4Round 5🇳🇴 NORWAY34♠♦6+1+10
-8.5Round 11🇩🇪 GERMANY94♠♦Q=-7
-8.6Round 8🇫🇷 FRANCE24♥♣K+1-11
-8.7Round 11🇩🇪 GERMANY155♦x♣3-2-12
-9.0Round 3🇳🇱 NETHERLANDS144♥♣6=-13
-9.0Round 5🇳🇴 NORWAY103NT♣5-1-12
-9.2Round 6🇸🇪 SWEDEN154♥♣Q=-7
-9.4Round 6🇸🇪 SWEDEN94♠♦10+1-11
-9.4Round 11🇩🇪 GERMANY43NT♦Q-4-14
-9.5Round 6🇸🇪 SWEDEN43♥♠10=-10
-9.8Round 7🇨🇿 CZECH REPUBLIC152♠♥7-1-12
-10.1Round 5🇳🇴 NORWAY144NT♦4-2-14
-10.1Round 6🇸🇪 SWEDEN133NT♠8=-10
-10.2Round 7🇨🇿 CZECH REPUBLIC64♠♥Q+3-14
-11.2Round 3🇳🇱 NETHERLANDS25♣♠3+1+10
-11.2Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND83♣♠3-2-13
-11.3Round 6🇸🇪 SWEDEN115♣♠7=-12
-11.8Round 4🇭🇺 HUNGARY74♥♠2+1-11
-12.8Round 2🇵🇱 POLAND163NT♥10-1-17
-14.1Round 9🇮🇱 ISRAEL74♥x♦K-3-14
-14.3Round 6🇸🇪 SWEDEN83♦x♣5-5-12