🏴󠁧󠁢󠁷󠁬󠁳󠁿 PIERCE Ceri · WALES

23rank
+81.6Butler · 240 bds
+0.34per board
±4.0swing
+0.54vs par /bd · #30/131
+0.32adjusted /bd
Butler per round: 16.4 9.7 6.3 -13.9 -17.6 27 -7 22.2 9.7 5.8 6.9 -19.4 11.1 20.1 4.3by round

vs par split: bidding +0.35 · play +0.19

Strength of schedule: opponents averaged -0.02/bd (an average draw) → opponent-adjusted +0.32/bd

Card play — on target: opening leads 85.2% #17 of 131 · declarer play 72.4% #71 of 131 · defence 87.3% #35 of 131

Bidding activity — not a pass: 43.8% #50 of 131 (296/676)

Card play by contract type — on target
vs NTvs a suit
Opening leads68.4% (19)94.3% (35)
Declarer play72.7% (11)72.3% (47)
Defence86.5% (37)87.7% (81)

Opening leads by suit led: ♠ 71.4% (7) · ♥ 94.1% (17) · ♦ 85.7% (14) · ♣ 81.2% (16)

vs par by strain: NT +0.45 (60) · a suit +0.57 (180)

vs par by level: part-score -0.33 (87) · game +0.96 (142) · slam +1.91 (11)

By role: declaring +0.39/bd (-1.18 vs par · 122) · defending +0.29/bd (+2.31 vs par · 118)

By vulnerability: vulnerable +0.02/bd (+0.34 vs par · 120) · not vulnerable +0.66/bd (+0.73 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1T.ReesK.Rubins – J.AlfejevaClosed16+16.4+1.02-2.19
Round 2T.ReesA.Onishchuk – K.De RaeymaekerClosed16+9.7+0.61-0.69
Round 6T.ReesH.Dhondy – K.DykeOpen16+6.3+0.39-0.31
Round 7T.ReesK.Bogo – R.SivertsvikOpen16-13.9-0.87+1.19
Round 8T.ReesE.Ovelius – D.GullbergOpen16-17.6-1.10+0.00
Round 9T.ReesA.Gandoglia – I.BaroniClosed16+27.0+1.69+2.69
Round 11T.ReesC.Guerrero-Burgos – A.WasikOpen16-7.0-0.44-0.19
Round 13T.ReesM.Verhaegen – S.De WijsOpen16+22.2+1.39+3.19
Round 14T.ReesB.Short – A.SymonsOpen16+9.7+0.61+0.50
Round 16T.ReesC.Szabo – B.FischerClosed16+5.8+0.36-0.94
Round 17T.ReesI.Bareket – N.SaadaOpen16+6.9+0.43+2.19
Round 18T.ReesA.Jarosz – M.SobczakClosed16-19.4-1.21-3.75
Round 20T.ReesB.Marina – M.BalintOpen16+11.1+0.69+1.00
Round 21T.ReesV.Zhukovska – A.ZhukovskiiClosed16+20.1+1.26+3.44
Round 23T.ReesK.Metin – A.MetinClosed16+4.3+0.27+1.94

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
+11.3Round 18🇵🇱 POLAND306♠♥3=+0
+11.0Round 21🇺🇦 UKRAINE64♠♦J-2+11
+10.7Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND204♠♣K=+15
+10.2Round 21🇺🇦 UKRAINE14♠♥J-1+11
+9.0Round 9🇮🇹 ITALY254♥♠J-1+11
+8.8Round 13🇳🇱 NETHERLANDS254♠♦A=+11
+8.5Round 9🇮🇹 ITALY243NT♣5-1+10
+8.3Round 16🇭🇺 HUNGARY293NT♣T=+0
+7.8Round 13🇳🇱 NETHERLANDS284♠♥K-1+10
+7.8Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND226♣♥A=-1
+7.6Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND214♠♣A-1+10
+7.0Round 9🇮🇹 ITALY275♠x♣7=+5
+7.0Round 13🇳🇱 NETHERLANDS213NT♠4-1+10
+6.7Round 17🇮🇱 ISRAEL102♠x♦A-3+12
+6.5Round 1🇱🇻 LATVIA105♦♠Q-2+8
+6.5Round 13🇳🇱 NETHERLANDS174♠♣J+2+8
+6.4Round 2🇮🇪 IRELAND184♠x♦K+1-3
+6.2Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND186♥♠J+1+11
+6.1Round 13🇳🇱 NETHERLANDS276♥♠Q-1+11
+6.0Round 1🇱🇻 LATVIA95♥x♠A=-8
+5.9Round 7🇳🇴 NORWAY54♠♦7=+7
+5.8Round 1🇱🇻 LATVIA65♥x♠A-1+2
+5.8Round 2🇮🇪 IRELAND284♠x♠J=+5
+5.5Round 17🇮🇱 ISRAEL34♥♠Q=+0
+5.1Round 17🇮🇱 ISRAEL124♥♠J-1+12
+5.0Round 11🇪🇸 SPAIN284♣♥3+1+4
+4.9Round 13🇳🇱 NETHERLANDS323NT♣Q+1+1
+4.8Round 11🇪🇸 SPAIN275♣♦A+2+14
+4.7Round 7🇳🇴 NORWAY152♠♦K-2+1
+4.7Round 9🇮🇹 ITALY264♠♣5-2+8
+4.6Round 2🇮🇪 IRELAND313NT♠9+1+0
+4.6Round 9🇮🇹 ITALY214♥♣J-2+8
+4.6Round 16🇭🇺 HUNGARY214♥♠6-2+6
+4.5Round 23🇹🇷 TURKIYE93♥♠Q=+0
+4.5Round 23🇹🇷 TURKIYE134♣♠Q-2+8
+4.4Round 21🇺🇦 UKRAINE144♠♦Q-1+8
+4.2Round 21🇺🇦 UKRAINE164♠xx♥T-1+8
+4.1Round 1🇱🇻 LATVIA33♦♣K=-1
+4.1Round 1🇱🇻 LATVIA72♠♥5=+5
+4.1Round 20🇷🇴 ROMANIA315♦x♥A=+10
+4.0Round 18🇵🇱 POLAND214♠♦Q=+0
+3.9Round 8🇸🇪 SWEDEN25♦x♠J-4-7
+3.9Round 16🇭🇺 HUNGARY283NT♠3+1+4
+3.8Round 20🇷🇴 ROMANIA323♥♦K=+0
+3.5Round 2🇮🇪 IRELAND213♥♠4-1+5
+3.5Round 23🇹🇷 TURKIYE44♥♣5-1+6
+3.4Round 20🇷🇴 ROMANIA244♠♣Q=+0
+3.4Round 20🇷🇴 ROMANIA293♦♥J-1-9
+3.4Round 23🇹🇷 TURKIYE33♦♦A=+0
+3.3Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND244NT♣T+1+0
+3.3Round 13🇳🇱 NETHERLANDS223NT♦3+3+1
+3.3Round 23🇹🇷 TURKIYE75♣♥K+1+13
+3.2Round 8🇸🇪 SWEDEN133♠♣3=+0
+3.2Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND251NT♠Q+1+6
+3.0Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND283♠♦3+1+6
+2.9Round 8🇸🇪 SWEDEN153NT♣6-3+7
+2.9Round 17🇮🇱 ISRAEL134♥♠A=+9
+2.8Round 1🇱🇻 LATVIA165♠♣K+1-5
+2.8Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND231NT♥A=+0
+2.8Round 13🇳🇱 NETHERLANDS234♠♦J=+0
+2.8Round 18🇵🇱 POLAND244♠♥7=-1
+2.8Round 20🇷🇴 ROMANIA221NT♥6+1+0
+2.6Round 1🇱🇻 LATVIA131♠♥7-1-1
+2.4Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND292♥♣T-1+0
+2.4Round 20🇷🇴 ROMANIA213♠♥K-1-2
+2.3Round 7🇳🇴 NORWAY93NT♠J-3+6
+2.3Round 21🇺🇦 UKRAINE123NT♦9-1+6
+2.2Round 20🇷🇴 ROMANIA182♥♠3+1+0
+2.1Round 16🇭🇺 HUNGARY243NT♣9=+1
+2.1Round 16🇭🇺 HUNGARY252NT♦3=+0
+2.1Round 17🇮🇱 ISRAEL114♥♣2=+0
+2.1Round 18🇵🇱 POLAND173♦♥6+1+0
+2.0Round 7🇳🇴 NORWAY144♠♥7+1+0
+2.0Round 8🇸🇪 SWEDEN163♥♦K-1+3
+2.0Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND232♥♦7+1+10
+2.0Round 17🇮🇱 ISRAEL24♠♦T=+0
+1.9Round 2🇮🇪 IRELAND255♦♣K=-2
+1.9Round 8🇸🇪 SWEDEN62♠♦5+2+1
+1.9Round 17🇮🇱 ISRAEL13♠♣5=+1
+1.8Round 16🇭🇺 HUNGARY184♠♣4=+0
+1.7Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND224♠♦2+1+0
+1.7Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND254♥♠4+1+6
+1.6Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND184♥♦A+1+0
+1.4Round 2🇮🇪 IRELAND233♣♠A-1-1
+1.4Round 11🇪🇸 SPAIN223NT♠4=-1
+1.4Round 13🇳🇱 NETHERLANDS203NT♠9+2+1
+1.3Round 17🇮🇱 ISRAEL53♣♠6+1+0
+1.2Round 11🇪🇸 SPAIN244♥♦K+1+0
+1.2Round 13🇳🇱 NETHERLANDS194♥♦Q+1+0
+1.1Round 2🇮🇪 IRELAND273NT♥3+3-11
+1.1Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND312♥♠K=+0
+1.1Round 11🇪🇸 SPAIN314♠♣3+1+0
+1.1Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND175♦♥K-2+5
+1.1Round 21🇺🇦 UKRAINE74♥♠A+1+0
+1.0Round 1🇱🇻 LATVIA44♥♣2=-10
+1.0Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND313NT♦3+1+0
+1.0Round 21🇺🇦 UKRAINE154♠♣5=+1
+0.9Round 21🇺🇦 UKRAINE33NT♦2+3+1
+0.8Round 8🇸🇪 SWEDEN123♣♦3-1-1
+0.7Round 11🇪🇸 SPAIN184♠♦5+1+1
+0.6Round 16🇭🇺 HUNGARY194♥♦Q+1+0
+0.6Round 16🇭🇺 HUNGARY324♠♥5+2+1
+0.6Round 18🇵🇱 POLAND224♦♠T=-9
+0.5Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND323♣♦8-2-5
+0.5Round 9🇮🇹 ITALY174♠♥7+1+0
+0.5Round 11🇪🇸 SPAIN194♥♣2-1-6
+0.5Round 23🇹🇷 TURKIYE24♥♣5=-1
+0.4Round 2🇮🇪 IRELAND244♠♦9+2+11
+0.4Round 7🇳🇴 NORWAY163NT♣3=-1
+0.4Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND244♠♠2=+0
+0.4Round 18🇵🇱 POLAND322♦♥9+1-10
+0.3Round 2🇮🇪 IRELAND302♠♦2+1+0
+0.2Round 2🇮🇪 IRELAND291♥♠Q-1-1
+0.2Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND303♠♦K-1-2
+0.2Round 11🇪🇸 SPAIN253♦♠A=+0
+0.2Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND305♦x♠K-2+0
+0.2Round 18🇵🇱 POLAND273♦♥6-1+2
+0.1Round 7🇳🇴 NORWAY21NT♦6=+11
+0.1Round 7🇳🇴 NORWAY66♠♦7=+11
+0.1Round 11🇪🇸 SPAIN213NT♥3=+2
+0.1Round 23🇹🇷 TURKIYE113NT♣7+1+1
-0.0Round 8🇸🇪 SWEDEN114♠♣4+1+0
-0.0Round 9🇮🇹 ITALY291NT♦2-1+5
-0.0Round 9🇮🇹 ITALY321NT♦6-1-2
+0.0Round 16🇭🇺 HUNGARY234♠♣2=-1
-0.0Round 17🇮🇱 ISRAEL41NT♠T+1+0
-0.0Round 17🇮🇱 ISRAEL144♥♦7+1+0
+0.0Round 20🇷🇴 ROMANIA253NT♥K+1+0
+0.0Round 21🇺🇦 UKRAINE113NT♣6+4+10
+0.0Round 23🇹🇷 TURKIYE122♠♦J=+0
-0.1Round 9🇮🇹 ITALY303NT♥6+2+10
-0.1Round 16🇭🇺 HUNGARY272♦♥2-1-1
-0.1Round 20🇷🇴 ROMANIA193NT♠A+1+0
-0.1Round 21🇺🇦 UKRAINE104♠♣A+1+13
-0.2Round 1🇱🇻 LATVIA154♠♣7+2-1
-0.2Round 2🇮🇪 IRELAND202♥♥J-2-2
-0.2Round 2🇮🇪 IRELAND223♠♥8=+0
-0.2Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND172♦x♥A-2-4
-0.2Round 9🇮🇹 ITALY183NT♠J-5-4
-0.2Round 16🇭🇺 HUNGARY224♠♦5-1+2
-0.2Round 20🇷🇴 ROMANIA232♥♦T=+11
-0.2Round 21🇺🇦 UKRAINE53NT♣5-1+12
-0.3Round 7🇳🇴 NORWAY72♥♣T=+1
-0.3Round 11🇪🇸 SPAIN323♣♣7+1+0
-0.3Round 13🇳🇱 NETHERLANDS304♠♥K=+3
-0.3Round 23🇹🇷 TURKIYE63NT♥J-1-6
-0.4Round 9🇮🇹 ITALY233NT♣5+2+0
-0.4Round 23🇹🇷 TURKIYE144♠♠T=-1
-0.5Round 17🇮🇱 ISRAEL73NT♣2+3+12
-0.5Round 18🇵🇱 POLAND183♠♦6=+0
-0.5Round 21🇺🇦 UKRAINE131♦♣K+1-2
-0.6Round 8🇸🇪 SWEDEN33♥♠4-1+10
-0.6Round 9🇮🇹 ITALY194♠♥5=+1
-0.6Round 17🇮🇱 ISRAEL63♣♣8-2+5
-0.6Round 20🇷🇴 ROMANIA175♦♠A=+9
-0.6Round 23🇹🇷 TURKIYE16♥♣8+1+11
-0.7Round 2🇮🇪 IRELAND171NT♣6=+8
-0.7Round 20🇷🇴 ROMANIA274♠♥3+1-1
-0.8Round 1🇱🇻 LATVIA14♥♣4=+0
-0.8Round 2🇮🇪 IRELAND194♠♣4-1-6
-0.8Round 7🇳🇴 NORWAY13NT♠Q-1+4
-0.8Round 8🇸🇪 SWEDEN144♠♦K+1+0
-0.9Round 18🇵🇱 POLAND291NT♣K=+1
-0.9Round 21🇺🇦 UKRAINE21NT♣Q=-5
-1.0Round 1🇱🇻 LATVIA144♠♣K=+0
-1.0Round 7🇳🇴 NORWAY33♥♠6-1-3
-1.0Round 9🇮🇹 ITALY205♥♠7=+13
-1.1Round 1🇱🇻 LATVIA52♥♦4+1-4
-1.2Round 1🇱🇻 LATVIA82♥♣7+2-1
-1.2Round 9🇮🇹 ITALY313NT♠J+1-11
-1.3Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND195♦♥7-1+1
-1.3Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND275♥♣6=-11
-1.3Round 16🇭🇺 HUNGARY173♦♥6+1+0
-1.3Round 17🇮🇱 ISRAEL163NT♠T+1+10
-1.4Round 9🇮🇹 ITALY282NT♦9=+0
-1.4Round 20🇷🇴 ROMANIA203♦♣K+2+1
-1.4Round 20🇷🇴 ROMANIA265♦♠7=+0
-1.4Round 23🇹🇷 TURKIYE163NT♣3+2-1
-1.6Round 2🇮🇪 IRELAND264♠♥K=+0
-1.6Round 11🇪🇸 SPAIN171NT♠4+1+0
-1.6Round 18🇵🇱 POLAND253♥♠K-1+0
-1.6Round 23🇹🇷 TURKIYE104♠♥J+1+10
-1.7Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND284♥♠6-1-5
-1.8Round 16🇭🇺 HUNGARY304♣♥A+1-6
-1.8Round 21🇺🇦 UKRAINE94♠♥A+1-1
-2.0Round 8🇸🇪 SWEDEN93NT♠J+2-1
-2.2Round 11🇪🇸 SPAIN302♠♣T=+0
-2.3Round 1🇱🇻 LATVIA121NT♠4+2+0
-2.4Round 9🇮🇹 ITALY222♦♠K-2-11
-2.6Round 8🇸🇪 SWEDEN12♠♠4-2+0
-2.7Round 7🇳🇴 NORWAY124♠♥Q=+0
-2.7Round 18🇵🇱 POLAND193NT♠6+2-2
-2.8Round 8🇸🇪 SWEDEN72♠♥A=-6
-2.8Round 23🇹🇷 TURKIYE151NT♣3=+0
-3.0Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND263♣♥A=-6
-3.0Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND291NT♣4=-5
-3.0Round 8🇸🇪 SWEDEN53♦♥8+2+6
-3.0Round 20🇷🇴 ROMANIA284♠♣J+2-13
-3.2Round 11🇪🇸 SPAIN266♥♦7=+0
-3.3Round 11🇪🇸 SPAIN204♥♣4=-13
-3.6Round 20🇷🇴 ROMANIA304♠♥9-1+10
-3.8Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND204♥♣9=+1
-3.8Round 23🇹🇷 TURKIYE85♣x♥5-3-2
-3.9Round 7🇳🇴 NORWAY114♠♣K-4-2
-4.0Round 7🇳🇴 NORWAY83NT♦5+1-4
-4.0Round 13🇳🇱 NETHERLANDS182♠♦6+1+0
-4.0Round 17🇮🇱 ISRAEL82♠♦A+1-6
-4.1Round 16🇭🇺 HUNGARY315♦x♠A-1-9
-4.1Round 21🇺🇦 UKRAINE44♥♦K-2-7
-4.2Round 13🇳🇱 NETHERLANDS264♣♥J-1-6
-4.2Round 16🇭🇺 HUNGARY263NT♦6-1-12
-4.2Round 18🇵🇱 POLAND317♠♦9=+0
-4.4Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND262♠♣T=+0
-4.6Round 8🇸🇪 SWEDEN102♠♣T=-6
-4.6Round 23🇹🇷 TURKIYE52♦♥5+1-7
-4.7Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND193NT♦5-1-10
-4.8Round 1🇱🇻 LATVIA114♣♠A-4-8
-5.0Round 7🇳🇴 NORWAY104♥♦5-1-6
-5.0Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND324♠♥A+1-1
-5.1Round 1🇱🇻 LATVIA23NT♣7=-11
-5.2Round 13🇳🇱 NETHERLANDS242NT♣A-2+0
-5.4Round 18🇵🇱 POLAND264♦♣A-1-12
-5.7Round 11🇪🇸 SPAIN233NT♦5-2-13
-5.7Round 11🇪🇸 SPAIN293♠♦7+1+9
-5.8Round 7🇳🇴 NORWAY43NT♥K+1+0
-5.9Round 7🇳🇴 NORWAY134♠♦Q-1-6
-5.9Round 13🇳🇱 NETHERLANDS294♥x♣A-2+3
-6.4Round 18🇵🇱 POLAND204♥♠J-1-6
-6.5Round 16🇭🇺 HUNGARY204♠♦A=+0
-6.9Round 8🇸🇪 SWEDEN44♠♥3-1-6
-6.9Round 17🇮🇱 ISRAEL156♥♠6-2-11
-6.9Round 18🇵🇱 POLAND283NT♠3+3-11
-7.0Round 14🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND216♣♣3+1-11
-7.1Round 6🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND273♥x♣K-1-7
-7.3Round 17🇮🇱 ISRAEL93♦♥J=-9
-7.4Round 21🇺🇦 UKRAINE84♠♣J-1-11
-8.0Round 13🇳🇱 NETHERLANDS313NT♣J+3-2
-9.0Round 8🇸🇪 SWEDEN87♠♠2=+0
-12.2Round 18🇵🇱 POLAND234♥♣4-1-12
-12.4Round 2🇮🇪 IRELAND325♣x♥Q-3-14