🇸🇪 BERTHEAU Peter · SWEDEN

13rank
+116.4Butler · 176 bds
+0.66per board
±4.5swing
+0.90vs par /bd · #9/105
+0.70adjusted /bd
Butler per round: 29.1 18.4 -4.6 -10.7 33.5 27.2 15 4.9 24.3 -22.7 2by round

vs par split: bidding +0.55 · play +0.35

Strength of schedule: opponents averaged +0.04/bd (an average draw) → opponent-adjusted +0.70/bd

Card play — on target: opening leads 76.7% #64 of 105 · declarer play 74.3% #40 of 105 · defence 89.8% #28 of 105

Card play by contract type — on target
vs NTvs a suit
Opening leads78.6% (14)76.1% (46)
Declarer play78.6% (14)71.4% (21)
Defence82.8% (29)92.8% (69)

Opening leads by suit led: ♠ 76.5% (17) · ♥ 46.2% (13) · ♦ 76.9% (13) · ♣ 100.0% (17)

vs par by strain: NT +0.88 (49) · a suit +0.91 (127)

vs par by level: part-score +0.94 (62) · game +1.01 (95) · slam +0.26 (19)

By role: declaring +0.61/bd (-1.17 vs par · 78) · defending +0.70/bd (+2.55 vs par · 98)

By vulnerability: vulnerable +0.89/bd (+1.23 vs par · 88) · not vulnerable +0.43/bd (+0.58 vs par · 88)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2P.CullinA.Palma – J.BarbosaClosed16+29.1+1.82+1.56
Round 3P.CullinB.Rasula – J.SadarOpen16+18.4+1.15-0.50
Round 4P.CullinM.Ash – F.MorganOpen16-4.6-0.29+2.06
Round 5P.CullinA.Levy – F.VolckerClosed16-10.7-0.67+0.00
Round 6P.CullinJ.Fucik – A.BabschClosed16+33.5+2.09+0.81
Round 8P.CullinE.Basabe – P.PablosOpen16+27.2+1.70+2.06
Round 9P.CullinN.Delimpaltadakis – Y.PapakyriakopoulosClosed16+15.0+0.94+2.31
Round 12P.CullinE.Rudakov – J.KhokhlovClosed16+4.9+0.31+0.94
Round 13P.CullinA.Jorgensen – B.EinarssonClosed16+24.3+1.52+2.12
Round 15P.CullinH.Mcgann – T.HanlonOpen16-22.7-1.42-0.31
Round 16P.CullinT.Lie – N.KvangravenClosed16+2.0+0.12-1.12

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
+14.8Round 13🇮🇸 ICELAND47♠♥A-1+15
+13.2Round 8🇪🇸 SPAIN137♣x♦Q-3+14
+11.2Round 12🇷🇺 RUSSIA186♥♣2-1+11
+10.4Round 6🇦🇹 AUSTRIA104♠♥6=+0
+9.4Round 3🇸🇮 SLOVENIA204♠x♣K+1+8
+8.5Round 13🇮🇸 ICELAND33NT♥3-1+11
+8.1Round 16🇳🇴 NORWAY244♠♥K=+0
+7.9Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND134♥x♠5-2+12
+7.6Round 2🇵🇹 PORTUGAL45♠♦2-1+7
+7.5Round 6🇦🇹 AUSTRIA53NT♠6=-13
+7.3Round 9🇬🇷 GREECE314♠♠6-2+13
+7.3Round 13🇮🇸 ICELAND93NT♦T-1+5
+6.8Round 16🇳🇴 NORWAY214♠♣A-2+6
+6.7Round 8🇪🇸 SPAIN33NT♠3+3+9
+6.6Round 3🇸🇮 SLOVENIA316♣♥2=+0
+6.5Round 8🇪🇸 SPAIN156♣♠3=+3
+6.3Round 15🇮🇪 IRELAND13♥x♠A-3+3
+5.8Round 6🇦🇹 AUSTRIA74♥♣A+1+0
+5.6Round 16🇳🇴 NORWAY274♠x♠4-3+2
+5.2Round 6🇦🇹 AUSTRIA123NT♠9-2+6
+5.2Round 8🇪🇸 SPAIN16♥♣K=+5
+5.1Round 3🇸🇮 SLOVENIA245♣♠2-2+8
+5.1Round 9🇬🇷 GREECE223NT♥3-1+10
+5.0Round 2🇵🇹 PORTUGAL63NT♦A+1+1
+5.0Round 12🇷🇺 RUSSIA174♥x♠6-1+11
+4.9Round 8🇪🇸 SPAIN82♠♠K=+5
+4.8Round 12🇷🇺 RUSSIA204♥♣J=+0
+4.5Round 6🇦🇹 AUSTRIA91NT♥3=+0
+4.4Round 2🇵🇹 PORTUGAL34♦x♠A-2+15
+4.4Round 5🇫🇷 FRANCE235♥♣K+1+9
+4.4Round 9🇬🇷 GREECE216♥♦A=+0
+4.4Round 9🇬🇷 GREECE325♠♥3+2+10
+4.2Round 12🇷🇺 RUSSIA282♠♣A+3+6
+4.0Round 2🇵🇹 PORTUGAL162♠♦7-1+5
+3.9Round 2🇵🇹 PORTUGAL134♠x♦A-2-3
+3.9Round 6🇦🇹 AUSTRIA84♠♣4-1+5
+3.9Round 6🇦🇹 AUSTRIA155♣♠5=+3
+3.8Round 3🇸🇮 SLOVENIA293NT♣J=+0
+3.8Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND102♠♥J=+6
+3.7Round 3🇸🇮 SLOVENIA215♥x♠K-1+7
+3.6Round 2🇵🇹 PORTUGAL101♠♦3+1+0
+3.5Round 2🇵🇹 PORTUGAL93NT♥4-1+6
+3.5Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND43NT♦2+1+17
+3.4Round 8🇪🇸 SPAIN95♣x♠3-1+6
+3.3Round 15🇮🇪 IRELAND95♥x♠8=+5
+3.2Round 13🇮🇸 ICELAND74♠♣4-3+5
+3.1Round 12🇷🇺 RUSSIA225♦♣Q-2+12
+2.8Round 8🇪🇸 SPAIN24♥♠6-2+9
+2.8Round 16🇳🇴 NORWAY313♥x♠3-1-1
+2.7Round 5🇫🇷 FRANCE174♠♥6=+11
+2.7Round 12🇷🇺 RUSSIA304♠♥J-2+0
+2.5Round 2🇵🇹 PORTUGAL114♠♥2+1-11
+2.5Round 5🇫🇷 FRANCE183NT♥K-1+5
+2.5Round 9🇬🇷 GREECE303♠♣A-2+0
+2.4Round 8🇪🇸 SPAIN63NT♦2+3+1
+2.3Round 8🇪🇸 SPAIN53NT♦6=-1
+2.3Round 15🇮🇪 IRELAND121NT♠3-2+1
+2.2Round 16🇳🇴 NORWAY322♠♣7=+5
+2.1Round 15🇮🇪 IRELAND114♥♣K=-1
+2.1Round 16🇳🇴 NORWAY193♣♦3=+5
+2.0Round 16🇳🇴 NORWAY293NT♥2=+2
+1.9Round 2🇵🇹 PORTUGAL124♥♥2-1+10
+1.9Round 3🇸🇮 SLOVENIA301NT♥6=+0
+1.9Round 15🇮🇪 IRELAND24♥♠8-1+10
+1.9Round 16🇳🇴 NORWAY225♦♣A+1-11
+1.8Round 8🇪🇸 SPAIN112NT♥3-1+2
+1.6Round 3🇸🇮 SLOVENIA324♠♣7+2-11
+1.6Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND144♠x♥10-1+0
+1.6Round 8🇪🇸 SPAIN162NT♦6-1+4
+1.6Round 15🇮🇪 IRELAND142♠♠5+1+0
+1.5Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND162♥♠Q=+1
+1.5Round 6🇦🇹 AUSTRIA36NT♦3-1+13
+1.5Round 12🇷🇺 RUSSIA214♣♠T-2-1
+1.5Round 12🇷🇺 RUSSIA244♠♣4=+0
+1.4Round 5🇫🇷 FRANCE244♠♦7+1+0
+1.4Round 13🇮🇸 ICELAND103♦♣7+2+10
+1.2Round 3🇸🇮 SLOVENIA282♠♣5=+0
+1.2Round 5🇫🇷 FRANCE203♦♣4+1+0
+1.1Round 2🇵🇹 PORTUGAL84♥♠A-1+4
+1.1Round 13🇮🇸 ICELAND24♥♣4-2+2
+0.8Round 2🇵🇹 PORTUGAL51NT♣J+1-1
+0.8Round 9🇬🇷 GREECE191NT♠3-1-2
+0.8Round 15🇮🇪 IRELAND63♥♠T-1-1
+0.6Round 3🇸🇮 SLOVENIA263NT♥5+1+0
+0.6Round 9🇬🇷 GREECE245♣♦J-1+6
+0.6Round 13🇮🇸 ICELAND143NT♠7=+2
+0.5Round 2🇵🇹 PORTUGAL26NT♥2+1-13
+0.5Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND112♠♥4=+1
+0.5Round 6🇦🇹 AUSTRIA12♦♥K=+0
+0.5Round 8🇪🇸 SPAIN46NT♠5=+0
+0.5Round 12🇷🇺 RUSSIA253NT♦3+1+0
+0.5Round 12🇷🇺 RUSSIA263NT♠5+1+0
+0.4Round 16🇳🇴 NORWAY254♥♦5=+0
+0.3Round 5🇫🇷 FRANCE263NT♠6+2+1
+0.3Round 13🇮🇸 ICELAND111NT♠3=+0
+0.2Round 2🇵🇹 PORTUGAL72♠♥Q-3+5
+0.2Round 3🇸🇮 SLOVENIA195♦♠3=-2
+0.2Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND21NT♠3=-1
+0.1Round 3🇸🇮 SLOVENIA274♠♥J+1+0
+0.1Round 5🇫🇷 FRANCE321NT♦Q-1+0
+0.1Round 9🇬🇷 GREECE183NT♣6=+0
+0.1Round 9🇬🇷 GREECE202♠♣A+1+0
+0.1Round 9🇬🇷 GREECE232♥x♦2-1+2
+0.1Round 15🇮🇪 IRELAND84♥♣J+1+0
+0.0Round 6🇦🇹 AUSTRIA63NT♠K+1+0
-0.0Round 9🇬🇷 GREECE264♥♦2+1+0
+0.0Round 16🇳🇴 NORWAY303NT♠9-1+4
-0.1Round 3🇸🇮 SLOVENIA253♥♦2=+0
-0.1Round 13🇮🇸 ICELAND162♦♦Q-1-10
-0.2Round 13🇮🇸 ICELAND54♠♥3=-1
-0.2Round 16🇳🇴 NORWAY172NT♥7=+0
-0.3Round 5🇫🇷 FRANCE304♣♦J-1-2
-0.4Round 3🇸🇮 SLOVENIA222♥♦Q=+1
-0.4Round 6🇦🇹 AUSTRIA132♠♣4=+0
-0.4Round 6🇦🇹 AUSTRIA165♣♠K+1+5
-0.5Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND33♥♣A+1+4
-0.5Round 5🇫🇷 FRANCE294♥♣K=+1
-0.5Round 6🇦🇹 AUSTRIA144♠♣4-1-5
-0.6Round 3🇸🇮 SLOVENIA185♣♠6=+2
-0.6Round 15🇮🇪 IRELAND134♠♠2+1-1
-0.8Round 2🇵🇹 PORTUGAL142♠♥2+1-1
-0.8Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND13NT♥7-1-2
-0.8Round 5🇫🇷 FRANCE254♥♠A=+1
-0.8Round 6🇦🇹 AUSTRIA113♥♣7+1+4
-0.8Round 15🇮🇪 IRELAND51NT♦7-1-3
-0.9Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND153NT♥3+1-1
-0.9Round 5🇫🇷 FRANCE214♠♠2+1+0
-0.9Round 8🇪🇸 SPAIN143♦♣J=+0
-0.9Round 9🇬🇷 GREECE273♣♦J-2+1
-1.0Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND122♠♣5-2-2
-1.2Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND55♦♣A=+1
-1.2Round 9🇬🇷 GREECE292♥♣A-1+0
-1.2Round 16🇳🇴 NORWAY202♥♥6=+1
-1.4Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND64♠♦K+2-1
-1.4Round 13🇮🇸 ICELAND62♠♣A-1+0
-1.5Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND71NT♠2=+11
-1.5Round 12🇷🇺 RUSSIA231♣♦K-3+8
-1.5Round 13🇮🇸 ICELAND126♠♥4+1-1
-1.6Round 15🇮🇪 IRELAND33♦♣7=+0
-1.8Round 9🇬🇷 GREECE253♥♣A+1+6
-1.8Round 13🇮🇸 ICELAND154♠♠K+1+0
-1.9Round 16🇳🇴 NORWAY284♠♣K-1-12
-2.2Round 5🇫🇷 FRANCE271NT♥6+1-6
-2.4Round 12🇷🇺 RUSSIA273♣♠A=+0
-2.4Round 13🇮🇸 ICELAND132♦♣K+2+0
-2.6Round 13🇮🇸 ICELAND16NT♠6=+0
-2.8Round 5🇫🇷 FRANCE315♣♠A=-3
-2.8Round 8🇪🇸 SPAIN103♦♠A=+0
-2.9Round 13🇮🇸 ICELAND83♥♦Q-1-4
-3.2Round 9🇬🇷 GREECE282♠♥K-5-4
-3.3Round 9🇬🇷 GREECE173♠♦7-1-5
-3.4Round 15🇮🇪 IRELAND154♠x♥4-2-5
-3.8Round 6🇦🇹 AUSTRIA24♥♦A=+0
-3.8Round 6🇦🇹 AUSTRIA41NT♣3=-5
-4.4Round 2🇵🇹 PORTUGAL153NT♦5+1-1
-4.5Round 3🇸🇮 SLOVENIA234♠♠3+2-13
-4.5Round 12🇷🇺 RUSSIA313NT♥2+2-8
-4.5Round 15🇮🇪 IRELAND76♥♣8=+13
-4.6Round 5🇫🇷 FRANCE284♦x♣K-2-5
-4.7Round 2🇵🇹 PORTUGAL13NT♣10=+2
-4.7Round 12🇷🇺 RUSSIA326♣♠9+1-11
-5.1Round 5🇫🇷 FRANCE224♥♣7=+0
-5.6Round 15🇮🇪 IRELAND163NT♣6+1+0
-6.1Round 5🇫🇷 FRANCE194♠♣3-1-12
-6.1Round 12🇷🇺 RUSSIA293NT♥6=+1
-7.4Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND84♠♦K=-3
-7.7Round 16🇳🇴 NORWAY264♥♠A-1-12
-8.5Round 16🇳🇴 NORWAY236♦♠3=-7
-8.9Round 4🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND95♦x♣K-2-10
-9.2Round 8🇪🇸 SPAIN126♥♠2-2-11
-10.2Round 3🇸🇮 SLOVENIA175♥♠8=-8
-10.4Round 16🇳🇴 NORWAY186♥♦2=+0
-10.9Round 12🇷🇺 RUSSIA196♣♥J-1-14
-11.2Round 8🇪🇸 SPAIN75♣♥3-2-13
-11.8Round 15🇮🇪 IRELAND46♣♠A-1-12
-12.8Round 15🇮🇪 IRELAND103NT♦7-3-14