🇨🇭 SCHURTER Peter · SWITZERLAND

89rank
-80.2Butler · 192 bds
-0.42per board
±4.3swing
-0.03vs par /bd · #55/108
-0.32adjusted /bd
Butler per round: 2.6 -11.9 16.9 -7.4 -18.6 -19.9 -16.3 6 -8.9 -12.9 8.8 -18.6by round

vs par split: bidding +0.19 · play -0.24

Strength of schedule: opponents averaged +0.10/bd (a tough draw) → opponent-adjusted -0.32/bd

Card play — on target: opening leads 74.0% #85 of 108 · declarer play 69.8% #72 of 108 · defence 81.2% #78 of 108

Card play by contract type — on target
vs NTvs a suit
Opening leads40.0% (10)82.5% (40)
Declarer play73.3% (15)67.9% (28)
Defence80.0% (30)81.7% (71)

Opening leads by suit led: ♠ 76.5% (17) · ♥ 54.5% (11) · ♦ 81.8% (11) · ♣ 81.8% (11)

vs par by strain: NT +0.11 (65) · a suit -0.12 (126)

vs par by level: part-score -0.53 (77) · game +0.06 (108) · slam +4.50 (6)

By role: declaring -0.73/bd (-2.40 vs par · 91) · defending -0.14/bd (+2.11 vs par · 101)

By vulnerability: vulnerable -0.87/bd (-0.40 vs par · 96) · not vulnerable +0.03/bd (+0.34 vs par · 96)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2R.NikitineD.Koch-Palmund – K.AdamsenClosed16+2.6+0.16+0.19
Round 5R.NikitineD.Johnson – J.StasOpen16-11.9-0.74-2.25
Round 6R.NikitineG.Hermannsson – A.JorgensenClosed16+16.9+1.06+2.81
Round 7R.NikitineR.Marsal – H.KlumppClosed16-7.4-0.46+0.38
Round 8R.NikitineL.Castano – C.LuisOpen16-18.6-1.16-0.44
Round 10R.NikitineP.Eliasson – G.ElmrothOpen16-19.9-1.24-1.38
Round 11R.NikitineA.Kowalski – J.RomanskiClosed16-16.3-1.02+0.38
Round 12R.NikitineE.Orenstein – D.YadlinOpen16+6.0+0.38+0.44
Round 14R.NikitineA.Farstad – J.MikkelsenOpen16-8.9-0.56+0.06
Round 15R.NikitineH.Smith – R.BennettOpen16-12.9-0.81-2.00
Round 17R.NikitineB.Myers – S.BrockOpen16+8.8+0.55+0.12
Round 18R.NikitineH.Fleury – M.GirolletOpen16-18.6-1.16+1.38

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
+12.0Round 5🇧🇪 BELGIUM55♣♥Q-3+13
+11.6Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND223NT♦2-1+13
+10.5Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND243♦x♦6=+13
+10.4Round 6🇮🇸 ICELAND183NT♠6-1+10
+9.5Round 2🇩🇰 DENMARK183NT♥Q-3+11
+8.8Round 6🇮🇸 ICELAND233NT♥6-1+12
+7.6Round 2🇩🇰 DENMARK266♥♠2+1+13
+7.2Round 12🇮🇱 ISRAEL143NT♠A+1+7
+7.2Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND251NTx♠2-3-3
+7.1Round 11🇵🇱 POLAND265♥♦5-1+12
+6.9Round 6🇮🇸 ICELAND293NT♦6-2+13
+6.5Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND303NT♠4-5+8
+6.1Round 12🇮🇱 ISRAEL33NT♦6-2+3
+5.5Round 14🇳🇴 NORWAY85♥x♦8=+6
+5.4Round 8🇵🇹 PORTUGAL114♥♦4-1+5
+5.4Round 10🇸🇪 SWEDEN146♣♠J-1+11
+5.3Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND213NT♠6-4+7
+5.2Round 14🇳🇴 NORWAY25♣♠A=+3
+5.2Round 14🇳🇴 NORWAY123♣♥K-2+11
+5.1Round 2🇩🇰 DENMARK314♥♥3-2-1
+5.1Round 5🇧🇪 BELGIUM43NT♥3-1+12
+5.1Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND323NT♥3+2+1
+4.8Round 8🇵🇹 PORTUGAL64♠♥J-2+7
+4.7Round 7🇩🇪 GERMANY234♠♦A+2+2
+4.5Round 18🇫🇷 FRANCE132NT♠3=+0
+4.1Round 5🇧🇪 BELGIUM13NT♣J=-1
+4.1Round 6🇮🇸 ICELAND244♠♣5-1+10
+4.1Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND191NT♦6=+12
+3.9Round 18🇫🇷 FRANCE85♥♠3+2+14
+3.8Round 10🇸🇪 SWEDEN122♠♥9+2+10
+3.7Round 10🇸🇪 SWEDEN83♣♠A-4+3
+3.4Round 14🇳🇴 NORWAY94♥♦6=+0
+3.3Round 2🇩🇰 DENMARK193♠♦10-1+6
+3.1Round 18🇫🇷 FRANCE105♣♥3-2+7
+2.9Round 7🇩🇪 GERMANY322♥♣Q+1+7
+2.9Round 12🇮🇱 ISRAEL73♣♣5=+0
+2.8Round 2🇩🇰 DENMARK274♥♣K=+0
+2.8Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND173NT♦6+1+0
+2.8Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND281NT♥9=-5
+2.6Round 8🇵🇹 PORTUGAL43NT♣6=+0
+2.5Round 11🇵🇱 POLAND214♥♦A-1+12
+2.3Round 11🇵🇱 POLAND182♠♥8=+0
+2.2Round 7🇩🇪 GERMANY283♦♠Q=+1
+2.2Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND203NT♥K=-1
+2.1Round 12🇮🇱 ISRAEL112♠♣K=+0
+2.0Round 5🇧🇪 BELGIUM123NT♥6=+0
+1.9Round 18🇫🇷 FRANCE62♠♥4-1-2
+1.8Round 5🇧🇪 BELGIUM81NT♥6+2+0
+1.7Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND184♠♦2-3+2
+1.4Round 6🇮🇸 ICELAND274♠♦7+1+1
+1.4Round 12🇮🇱 ISRAEL53NT♥J+4+2
+1.4Round 14🇳🇴 NORWAY142♠♦10+1+6
+1.3Round 6🇮🇸 ICELAND213♦♣J=+11
+1.3Round 10🇸🇪 SWEDEN14♥♦A+1-11
+1.2Round 10🇸🇪 SWEDEN114♠♥6+2+1
+0.9Round 2🇩🇰 DENMARK233NT♦4+3+1
+0.9Round 7🇩🇪 GERMANY194♥♠6+1+0
+0.8Round 5🇧🇪 BELGIUM134♠♦5+1+0
+0.8Round 11🇵🇱 POLAND174♠♦10=+0
+0.8Round 12🇮🇱 ISRAEL83NT♥3+1+0
+0.8Round 12🇮🇱 ISRAEL134♥♥6=-1
+0.8Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND214♥♥9=+0
+0.7Round 6🇮🇸 ICELAND253NT♥J+1+1
+0.7Round 7🇩🇪 GERMANY223♥♣K-1+5
+0.6Round 5🇧🇪 BELGIUM93♠♦4-2-2
+0.6Round 6🇮🇸 ICELAND175♦x♥10-2+0
+0.6Round 10🇸🇪 SWEDEN154♠♥J=+0
+0.6Round 12🇮🇱 ISRAEL124♠♥5=-1
+0.5Round 2🇩🇰 DENMARK223♦♥J=+11
+0.5Round 2🇩🇰 DENMARK281NT♦2=+0
+0.5Round 7🇩🇪 GERMANY251NT♠3-2+5
+0.4Round 8🇵🇹 PORTUGAL123NT♥6+2+0
+0.4Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND203♣♥K+1+0
+0.4Round 18🇫🇷 FRANCE123NT♠6=-1
+0.4Round 18🇫🇷 FRANCE165♦x♥J-1+0
+0.3Round 11🇵🇱 POLAND294♥♠K+1+13
+0.3Round 18🇫🇷 FRANCE93NT♠5-1+5
+0.2Round 11🇵🇱 POLAND312♠♣9=-7
+0.2Round 14🇳🇴 NORWAY63NT♦8=-2
+0.2Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND284♠♥2=+0
+0.2Round 18🇫🇷 FRANCE72♥♠7+1+0
+0.1Round 7🇩🇪 GERMANY203NT♣2+1+1
+0.1Round 7🇩🇪 GERMANY243♠x♥A-2-3
+0.1Round 8🇵🇹 PORTUGAL73NT♣3+2+0
+0.1Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND273NT♠6=-1
+0.1Round 18🇫🇷 FRANCE23NT♣J+2+0
-0.0Round 5🇧🇪 BELGIUM162♦♠J+1-1
-0.0Round 11🇵🇱 POLAND243♠♣4+1+6
+0.0Round 14🇳🇴 NORWAY13NT♠J+2-10
-0.1Round 2🇩🇰 DENMARK244♥♦J=+0
-0.1Round 6🇮🇸 ICELAND314♠♦A+2+11
-0.1Round 8🇵🇹 PORTUGAL34♥♥3+1+0
-0.1Round 12🇮🇱 ISRAEL4Pass+3
-0.1Round 14🇳🇴 NORWAY34♥♠Q+1+13
-0.2Round 7🇩🇪 GERMANY313♣♥6=+0
-0.2Round 10🇸🇪 SWEDEN91NT♠Q=-1
-0.2Round 14🇳🇴 NORWAY103♠♦8+2+0
-0.4Round 2🇩🇰 DENMARK214♠♥2+1+0
-0.4Round 7🇩🇪 GERMANY183NT♦7+1+12
-0.4Round 8🇵🇹 PORTUGAL82NT♥9=-7
-0.4Round 14🇳🇴 NORWAY54♠♦3+1-1
-0.5Round 11🇵🇱 POLAND233NT♦6+1+0
-0.5Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND263NT♣7+3-1
-0.6Round 7🇩🇪 GERMANY214♠♦2-2-5
-0.6Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND172NT♥9+1+6
-0.6Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND324♠♣9-1-3
-0.8Round 11🇵🇱 POLAND303NT♥J=-2
-0.8Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND182NT♣5+1+0
-0.9Round 2🇩🇰 DENMARK293NT♠2=-2
-0.9Round 6🇮🇸 ICELAND222♠♥10-1-4
-0.9Round 10🇸🇪 SWEDEN41♦♣4+1-2
-0.9Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND304♥♣K+2-1
-1.0Round 7🇩🇪 GERMANY293♦♥A+2-10
-1.0Round 8🇵🇹 PORTUGAL92♠♥2-1+3
-1.0Round 14🇳🇴 NORWAY154♠♥10+2+11
-1.1Round 2🇩🇰 DENMARK174♠♥3-1-8
-1.1Round 8🇵🇹 PORTUGAL161NT♣6+1+1
-1.1Round 11🇵🇱 POLAND284♦♥K-1+5
-1.2Round 5🇧🇪 BELGIUM152♥♦Q=+0
-1.2Round 10🇸🇪 SWEDEN53♣♠6+1-7
-1.2Round 12🇮🇱 ISRAEL63NT♠10=-1
-1.2Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND194♥♣Q+1-4
-1.2Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND244♥♣J+2-2
-1.4Round 6🇮🇸 ICELAND281NT♠2+2+0
-1.4Round 7🇩🇪 GERMANY271NTx♦5=+6
-1.4Round 12🇮🇱 ISRAEL162♠♦K-2+0
-1.5Round 14🇳🇴 NORWAY163♣♥7=+0
-1.6Round 5🇧🇪 BELGIUM114♣♦3-3-1
-1.7Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND232♠♦Q-1+0
-1.8Round 12🇮🇱 ISRAEL153♦♠A=+0
-1.8Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND294♠♥A=-1
-1.8Round 18🇫🇷 FRANCE144♠♣8=-3
-1.9Round 8🇵🇹 PORTUGAL53♥♦Q-2-2
-1.9Round 8🇵🇹 PORTUGAL102♦♦5+1+0
-1.9Round 11🇵🇱 POLAND221NT♠3=-5
-1.9Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND273♠♣6-1-4
-1.9Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND253♣♥3=-1
-2.0Round 11🇵🇱 POLAND323NT♠3=-13
-2.1Round 6🇮🇸 ICELAND302♥♥3+2-2
-2.1Round 7🇩🇪 GERMANY173NT♣3+2-1
-2.2Round 6🇮🇸 ICELAND204♥♠J+1-4
-2.2Round 8🇵🇹 PORTUGAL143♥♠Q=+7
-2.2Round 12🇮🇱 ISRAEL101NT♠2+3-2
-2.3Round 10🇸🇪 SWEDEN22♠♣2+1-1
-2.5Round 6🇮🇸 ICELAND263♣♦Q=+1
-2.5Round 10🇸🇪 SWEDEN161♥♠3+1-5
-2.8Round 10🇸🇪 SWEDEN35♠x♥A-1-5
-2.8Round 12🇮🇱 ISRAEL14♠♥Q=+0
-2.9Round 5🇧🇪 BELGIUM32♠♣3+1+0
-2.9Round 14🇳🇴 NORWAY41NT♠Q+1-1
-3.0Round 12🇮🇱 ISRAEL22♠♥5-3+3
-3.1Round 18🇫🇷 FRANCE116♠♣A=+11
-3.4Round 10🇸🇪 SWEDEN63♥♠5=-6
-3.4Round 12🇮🇱 ISRAEL92♠♥7=-6
-3.5Round 8🇵🇹 PORTUGAL24♠♣A=+1
-3.6Round 6🇮🇸 ICELAND324♥♠2+1-4
-3.6Round 18🇫🇷 FRANCE14♥♣A+1+0
-3.7Round 18🇫🇷 FRANCE51NT♥3+2-2
-3.8Round 5🇧🇪 BELGIUM23NT♦3-1-10
-3.8Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND294♠♦K=-9
-4.1Round 2🇩🇰 DENMARK325♠♥K+2-7
-4.2Round 10🇸🇪 SWEDEN73NT♥3-1-12
-4.2Round 11🇵🇱 POLAND195♦♣K-2-9
-4.5Round 6🇮🇸 ICELAND194♥♥5+1-11
-4.6Round 5🇧🇪 BELGIUM102♥x♦Q-3-5
-4.6Round 7🇩🇪 GERMANY306♦♠A=-9
-4.6Round 8🇵🇹 PORTUGAL133♣♠K-1-6
-5.1Round 11🇵🇱 POLAND203NT♠7=+1
-5.5Round 2🇩🇰 DENMARK303♠♥10=-10
-5.6Round 8🇵🇹 PORTUGAL152♥♦K-1-5
-5.9Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND313NT♦6+3-14
-6.0Round 14🇳🇴 NORWAY73♠♣3-1-12
-6.4Round 14🇳🇴 NORWAY113NT♥K-2-9
-6.4Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND223NT♥6-1-6
-6.5Round 18🇫🇷 FRANCE34♠♣9+1+10
-6.9Round 11🇵🇱 POLAND253NT♦3=+0
-7.0Round 11🇵🇱 POLAND275♣♠K-3-7
-7.2Round 18🇫🇷 FRANCE43NT♣4=-10
-7.3Round 5🇧🇪 BELGIUM73♠♦5-1-16
-7.4Round 2🇩🇰 DENMARK204♠♥6-1-6
-7.5Round 18🇫🇷 FRANCE153♦♣10+1-7
-7.8Round 5🇧🇪 BELGIUM63NT♠A-6-15
-8.1Round 2🇩🇰 DENMARK251NTx♦6-2-5
-8.7Round 10🇸🇪 SWEDEN106♥♣8+1+13
-9.1Round 5🇧🇪 BELGIUM144♠♦3-1-10
-9.2Round 7🇩🇪 GERMANY264♥♥2+2-5
-9.6Round 8🇵🇹 PORTUGAL14♠♥J-1-11
-9.7Round 10🇸🇪 SWEDEN133♣♥K+1-10
-11.2Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND312♥x♦K-3-12
-11.3Round 14🇳🇴 NORWAY135♣x♠A=-14
-12.2Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND265♥x♠2-3-12
-12.8Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND236♦♠Q=-12