🇳🇱 DE WIJS Simon · NETHERLANDS

43rank
+34.0Butler · 240 bds
+0.14per board
±4.3swing
+0.05vs par /bd · #51/112
+0.07adjusted /bd
Butler per round: -38.1 23.4 12.3 28.5 -43.8 13.9 2.8 32.5 25.9 -1.6 5.3 -27.1by round

vs par split: bidding +0.08 · play +0.01

Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted +0.07/bd

Card play — on target: opening leads 83.8% #32 of 112 · declarer play 71.0% #70 of 112 · defence 92.8% #8 of 112

Card play by contract type — on target
vs NTvs a suit
Opening leads81.8% (22)84.8% (46)
Declarer play60.0% (15)74.5% (47)
Defence80.6% (36)97.8% (89)

Opening leads by suit led: ♠ 95.0% (20) · ♥ 75.0% (16) · ♦ 100.0% (14) · ♣ 66.7% (18)

vs par by strain: NT +1.16 (58) · a suit -0.34 (179)

vs par by level: part-score +0.79 (94) · game -0.57 (129) · slam +0.36 (14)

By role: declaring -0.01/bd (-2.10 vs par · 114) · defending +0.28/bd (+1.99 vs par · 126)

By vulnerability: vulnerable +0.31/bd (+0.22 vs par · 120) · not vulnerable -0.03/bd (-0.12 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1B.MullerP.O'Briain – M.O'BriainOpen20-38.1-1.91-1.25
Round 3B.MullerY.Khyuppenen – V.KholomeevOpen20+23.4+1.17+1.60
Round 4B.MullerJ.Hansen – M.BildeOpen20+12.3+0.61+1.05
Round 6B.MullerR.Mieti – M.PaolucciOpen20+28.5+1.43+1.95
Round 7B.MullerF.Nystrom – P.BertheauClosed20-43.8-2.19-0.30
Round 10B.MullerI.Renno – M.LoefgrenOpen20+13.9+0.70+0.95
Round 12B.MullerP.Karlykov – B.ShukhmeysterOpen20+2.8+0.14-0.20
Round 13B.MullerS.Costa Pessoa – J.CastanheiraOpen20+32.5+1.62-0.75
Round 14B.MullerE.Demarcin – J.BackesOpen20+25.9+1.29-0.40
Round 15B.MullerM.Protonotarios – P.KaramanlisOpen20-1.6-0.08-0.85
Round 18B.MullerC.Desmoulins – R.TognettiOpen20+5.3+0.27+0.95
Round 19B.MullerS.Sester – V.LevenkoClosed20-27.1-1.35-2.15

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
+13.1Round 10🇱🇺 LUXEMBOURG153♦x♥A=+14
+12.1Round 6🇸🇲 SAN MARINO23NT♣3-1+14
+10.9Round 13🇵🇹 PORTUGAL96♠♣5=+1
+10.5Round 15🇬🇷 GREECE73♣♦A=+11
+10.4Round 14🇧🇪 BELGIUM53NTx♦6-4+5
+9.6Round 19🇪🇪 ESTONIA15Adj.♥K+6
+9.4Round 13🇵🇹 PORTUGAL74♠♦2=+1
+9.0Round 13🇵🇹 PORTUGAL56♠♥A-1+13
+8.4Round 3🇷🇺 RUSSIA196♣♥5-2+14
+8.3Round 12🇺🇦 UKRAINE73NT♥K-3+9
+7.9Round 15🇬🇷 GREECE204♥x♠4-2+8
+7.5Round 10🇱🇺 LUXEMBOURG13NT♥7=+0
+7.2Round 12🇺🇦 UKRAINE204♦♠J+1+11
+7.2Round 18🇲🇨 MONACO164♥♦10-1+5
+7.0Round 15🇬🇷 GREECE55♣x♠3=+4
+6.8Round 13🇵🇹 PORTUGAL183NT♠J=+7
+6.6Round 18🇲🇨 MONACO12NT♦Q-3+6
+6.6Round 18🇲🇨 MONACO194♠♥K-2+8
+6.3Round 14🇧🇪 BELGIUM44♥♦5+1+0
+6.2Round 14🇧🇪 BELGIUM72♥x♠2-2-4
+5.9Round 4🇩🇰 DENMARK75♣x♣A-3+4
+5.8Round 12🇺🇦 UKRAINE135♣♠5-1+6
+5.8Round 13🇵🇹 PORTUGAL124♥+1-14
+5.6Round 3🇷🇺 RUSSIA145♦♠Q+1-1
+5.6Round 18🇲🇨 MONACO53NT♠K-3+6
+5.2Round 6🇸🇲 SAN MARINO163NT♥6-1+10
+5.2Round 14🇧🇪 BELGIUM23♦♠K=+6
+5.1Round 3🇷🇺 RUSSIA93NT♠7=+0
+5.1Round 13🇵🇹 PORTUGAL194♥♠7+1+11
+4.9Round 14🇧🇪 BELGIUM33♥♦3+1+1
+4.9Round 18🇲🇨 MONACO44♥♦7-3+10
+4.8Round 6🇸🇲 SAN MARINO182♠♣A-1+6
+4.6Round 18🇲🇨 MONACO23♠♦J+2+6
+4.5Round 6🇸🇲 SAN MARINO122♥♠Q+1+6
+4.3Round 12🇺🇦 UKRAINE63♣♠10+2+10
+4.2Round 1🇮🇪 IRELAND44♥♠J=+10
+4.2Round 18🇲🇨 MONACO66♣♦6-1+17
+4.1Round 3🇷🇺 RUSSIA131NT♥T-3+9
+4.1Round 13🇵🇹 PORTUGAL103NT♥9-1+5
+4.0Round 4🇩🇰 DENMARK64♥♣3-2+8
+3.9Round 6🇸🇲 SAN MARINO72♥♦3-3+7
+3.9Round 7🇸🇪 SWEDEN54♥♣5+1+1
+3.8Round 12🇺🇦 UKRAINE85♣♠J-1+10
+3.7Round 4🇩🇰 DENMARK124♠x♦A-2+0
+3.6Round 6🇸🇲 SAN MARINO33♦♥7-3+6
+3.6Round 14🇧🇪 BELGIUM161NT♣4-2+3
+3.3Round 4🇩🇰 DENMARK21NT♥3+2+1
+3.2Round 1🇮🇪 IRELAND152♠♦6-1+5
+3.1Round 3🇷🇺 RUSSIA84♠♥J-1+5
+3.1Round 6🇸🇲 SAN MARINO54♠♣7-2+7
+3.1Round 18🇲🇨 MONACO33♣♠3+1+0
+3.0Round 4🇩🇰 DENMARK83♦♠Q+1+0
+2.9Round 4🇩🇰 DENMARK152♥♥2+1+0
+2.8Round 12🇺🇦 UKRAINE13♦♠2-1+5
+2.8Round 14🇧🇪 BELGIUM122NT♦6+1+7
+2.7Round 3🇷🇺 RUSSIA173NT♦K-2+11
+2.6Round 3🇷🇺 RUSSIA164♠♦9-1+5
+2.6Round 19🇪🇪 ESTONIA122♠♥2-2+0
+2.5Round 3🇷🇺 RUSSIA23♥♣K-2+7
+2.5Round 15🇬🇷 GREECE103NT♣3=-1
+2.4Round 4🇩🇰 DENMARK102♠♣Q+2+2
+2.4Round 12🇺🇦 UKRAINE166♠♥J+1+1
+2.3Round 4🇩🇰 DENMARK173♥♣J+1+1
+2.1Round 7🇸🇪 SWEDEN134♥♦Q=+0
+2.1Round 10🇱🇺 LUXEMBOURG143♥♣8=+6
+2.1Round 10🇱🇺 LUXEMBOURG173♥♠8-2+5
+2.0Round 18🇲🇨 MONACO94♠♥K-1+3
+1.9Round 1🇮🇪 IRELAND71♠♣4-1-1
+1.9Round 3🇷🇺 RUSSIA155♠♥Q+2-10
+1.9Round 10🇱🇺 LUXEMBOURG163♦♠5-1+3
+1.8Round 15🇬🇷 GREECE195♦♠3-2+6
+1.8Round 19🇪🇪 ESTONIA24♥♠7+2+1
+1.7Round 13🇵🇹 PORTUGAL144♥♣4+1+0
+1.6Round 6🇸🇲 SAN MARINO103NT♠9+2+2
+1.6Round 12🇺🇦 UKRAINE104♠♥7-2+2
+1.6Round 13🇵🇹 PORTUGAL114♥♦A=-1
+1.5Round 12🇺🇦 UKRAINE52♦♦2+1+0
+1.5Round 15🇬🇷 GREECE164♣♥K-1-2
+1.5Round 19🇪🇪 ESTONIA113♣♠A-2+0
+1.4Round 1🇮🇪 IRELAND132♥♠10+1+0
+1.4Round 4🇩🇰 DENMARK204♥♠J+1+1
+1.4Round 6🇸🇲 SAN MARINO134♠♣K+1+0
+1.4Round 15🇬🇷 GREECE143NT♠2=+0
+1.4Round 19🇪🇪 ESTONIA31NT♠5=+5
+1.3Round 10🇱🇺 LUXEMBOURG22NT♦4+1+1
+1.3Round 13🇵🇹 PORTUGAL23♥♦3-1-1
+1.2Round 12🇺🇦 UKRAINE17Pass+3
+1.2Round 19🇪🇪 ESTONIA191NT♥2+1+10
+1.1Round 3🇷🇺 RUSSIA52♦♥J=-2
+1.1Round 6🇸🇲 SAN MARINO113♥♦J-4+6
+1.0Round 4🇩🇰 DENMARK112♣♠5=+0
+0.8Round 1🇮🇪 IRELAND55♣♠6=+2
+0.8Round 4🇩🇰 DENMARK133NT♣10+2+0
+0.8Round 10🇱🇺 LUXEMBOURG42♠♣10-1-1
+0.8Round 15🇬🇷 GREECE174♠♥A+2+11
+0.7Round 1🇮🇪 IRELAND183NT♠10+1+1
+0.7Round 6🇸🇲 SAN MARINO192♥♦2=+0
+0.6Round 6🇸🇲 SAN MARINO84♠♣K-2+5
+0.6Round 7🇸🇪 SWEDEN25♣♥3=+0
+0.6Round 7🇸🇪 SWEDEN91NT♣4=+1
+0.6Round 12🇺🇦 UKRAINE33♠♣K=-6
+0.5Round 7🇸🇪 SWEDEN144♥♠A-1+8
+0.5Round 7🇸🇪 SWEDEN181NT♥3-2+11
+0.5Round 10🇱🇺 LUXEMBOURG111NT♥3=-1
+0.5Round 13🇵🇹 PORTUGAL133NT♥2+1+0
+0.5Round 13🇵🇹 PORTUGAL173NT♠6=-1
+0.5Round 15🇬🇷 GREECE134♥♦3=+1
+0.4Round 3🇷🇺 RUSSIA63NT♥6+1+1
+0.4Round 4🇩🇰 DENMARK146♦♣A=+2
+0.4Round 10🇱🇺 LUXEMBOURG64♥♦10=+1
+0.4Round 14🇧🇪 BELGIUM62♠♠4-1+0
+0.4Round 14🇧🇪 BELGIUM101NT♣10=+0
+0.2Round 1🇮🇪 IRELAND191NT♣2=+2
+0.2Round 3🇷🇺 RUSSIA33NT♠5=+2
+0.2Round 10🇱🇺 LUXEMBOURG83NT♦10=+0
+0.2Round 15🇬🇷 GREECE33♦♥7+1+0
+0.1Round 1🇮🇪 IRELAND163♠♣10-1+1
+0.1Round 6🇸🇲 SAN MARINO203NT♠3+1+0
+0.1Round 10🇱🇺 LUXEMBOURG94♥♠8=+0
+0.1Round 13🇵🇹 PORTUGAL12♦♠4=+0
+0.1Round 18🇲🇨 MONACO174♥♠Q=+0
+0.0Round 4🇩🇰 DENMARK92♠♥7+1+0
+0.0Round 12🇺🇦 UKRAINE154♠♥K=+0
+0.0Round 14🇧🇪 BELGIUM174♠♦4=+0
+0.0Round 18🇲🇨 MONACO106♥♦A=+0
-0.1Round 1🇮🇪 IRELAND174♠♥4+1+0
-0.1Round 7🇸🇪 SWEDEN194♠♦9+1+0
-0.1Round 15🇬🇷 GREECE14♥♦7+1+0
-0.1Round 19🇪🇪 ESTONIA12♠♥Q+2+7
-0.1Round 19🇪🇪 ESTONIA94♠♣7=+0
-0.2Round 10🇱🇺 LUXEMBOURG34♥♦Q+3+2
-0.3Round 12🇺🇦 UKRAINE145♣♠A-1-4
-0.3Round 14🇧🇪 BELGIUM94♠♣7+1+0
-0.3Round 14🇧🇪 BELGIUM203♠♦4=+7
-0.4Round 1🇮🇪 IRELAND93NT♠4+3+10
-0.4Round 3🇷🇺 RUSSIA44♥♣K-1+1
-0.4Round 4🇩🇰 DENMARK42♠♥5=+0
-0.4Round 4🇩🇰 DENMARK184♥♦7+2+11
-0.4Round 12🇺🇦 UKRAINE113♠♣6-1+6
-0.4Round 19🇪🇪 ESTONIA162♥♣K+2-7
-0.5Round 3🇷🇺 RUSSIA12♣♥Q=-1
-0.5Round 3🇷🇺 RUSSIA71NT♣2-1+5
-0.5Round 7🇸🇪 SWEDEN125♣♠10=+13
-0.5Round 10🇱🇺 LUXEMBOURG53♦♣K=+1
-0.5Round 14🇧🇪 BELGIUM144♥♥6+1-11
-0.5Round 18🇲🇨 MONACO83♦♣6-1-3
-0.6Round 4🇩🇰 DENMARK13♥♣9-2+8
-0.6Round 6🇸🇲 SAN MARINO143NT♥2+1-9
-0.6Round 10🇱🇺 LUXEMBOURG184♦♠7-1-2
-0.7Round 6🇸🇲 SAN MARINO61♠♣4-1-2
-0.7Round 6🇸🇲 SAN MARINO94♥♦8+1+0
-0.7Round 13🇵🇹 PORTUGAL34♠♥10=+0
-0.8Round 4🇩🇰 DENMARK34♠♥8+1-1
-0.8Round 13🇵🇹 PORTUGAL44♠♣J+1+13
-0.9Round 13🇵🇹 PORTUGAL63NT♣10+1-12
-0.9Round 14🇧🇪 BELGIUM111NT♠Q=+1
-0.9Round 19🇪🇪 ESTONIA72♥♦10-1-6
-1.0Round 3🇷🇺 RUSSIA111♠♣Q+3-7
-1.0Round 7🇸🇪 SWEDEN113NT♠2=+2
-1.0Round 7🇸🇪 SWEDEN163NT♠5+3-1
-1.1Round 3🇷🇺 RUSSIA183NT♣J-1+5
-1.1Round 7🇸🇪 SWEDEN31NT♥2=+1
-1.1Round 10🇱🇺 LUXEMBOURG104♥♣K=+1
-1.1Round 10🇱🇺 LUXEMBOURG133NT♥Q+1-1
-1.1Round 15🇬🇷 GREECE22♥♠10+2-6
-1.1Round 18🇲🇨 MONACO72♦♥2+1+0
-1.2Round 10🇱🇺 LUXEMBOURG73♠♥4=+0
-1.2Round 12🇺🇦 UKRAINE184♥♦8=+0
-1.2Round 14🇧🇪 BELGIUM84♠♥4+1+0
-1.2Round 14🇧🇪 BELGIUM184♥♣A=+0
-1.2Round 19🇪🇪 ESTONIA54♠♠8+2-17
-1.4Round 6🇸🇲 SAN MARINO153NT♦10-1-5
-1.4Round 19🇪🇪 ESTONIA183♣♦A=+0
-1.6Round 6🇸🇲 SAN MARINO12NT♠A=+0
-1.6Round 14🇧🇪 BELGIUM151♥♠A-1-5
-1.7Round 1🇮🇪 IRELAND123NT♦3=+0
-1.7Round 12🇺🇦 UKRAINE123NT♣6+3-13
-1.8Round 4🇩🇰 DENMARK55♦♥K-1-9
-1.8Round 18🇲🇨 MONACO145♠♦5=+0
-1.8Round 19🇪🇪 ESTONIA42♦♠5+1+0
-1.9Round 13🇵🇹 PORTUGAL8Pass-3
-2.0Round 14🇧🇪 BELGIUM14♥♠8-1-5
-2.1Round 14🇧🇪 BELGIUM193♠♥A=-7
-2.3Round 10🇱🇺 LUXEMBOURG202♦♠J+2+0
-2.3Round 12🇺🇦 UKRAINE93♥♥6=-7
-2.3Round 15🇬🇷 GREECE44♥♣A-1-6
-2.4Round 1🇮🇪 IRELAND32♥♦10+2-1
-2.4Round 1🇮🇪 IRELAND142♥♣5-1-4
-2.4Round 3🇷🇺 RUSSIA201NT♥J-1-1
-2.4Round 10🇱🇺 LUXEMBOURG123NT♠9=+0
-2.5Round 1🇮🇪 IRELAND103♥♣2-1+0
-2.6Round 1🇮🇪 IRELAND114♠♦J-1-4
-2.6Round 7🇸🇪 SWEDEN66♦x♣A-3+0
-2.8Round 7🇸🇪 SWEDEN82NT♥10-2-6
-2.9Round 7🇸🇪 SWEDEN104♥♦K+1-4
-2.9Round 15🇬🇷 GREECE153♣x♥Q-1-6
-3.0Round 7🇸🇪 SWEDEN45♣♠A=-3
-3.4Round 18🇲🇨 MONACO204♥♠K=-3
-3.5Round 15🇬🇷 GREECE67NT♦5=+0
-3.5Round 15🇬🇷 GREECE124♥♦K-1-5
-3.5Round 19🇪🇪 ESTONIA133♠♦K-2-7
-3.6Round 18🇲🇨 MONACO124♠♦10=+0
-3.8Round 3🇷🇺 RUSSIA121NT♠6=+1
-3.9Round 18🇲🇨 MONACO115♣♥9+1-11
-3.9Round 19🇪🇪 ESTONIA63NT♥K=-10
-4.1Round 7🇸🇪 SWEDEN201NT♣3=+0
-4.1Round 19🇪🇪 ESTONIA204♥♣Q=+0
-4.2Round 14🇧🇪 BELGIUM135♦♥3-1-6
-4.3Round 15🇬🇷 GREECE184♥♦J-1-10
-4.6Round 3🇷🇺 RUSSIA104♠♦9-1-12
-4.6Round 6🇸🇲 SAN MARINO45♦♠3=-3
-4.6Round 6🇸🇲 SAN MARINO174♠♥K+2-11
-4.8Round 15🇬🇷 GREECE81NT♠4=-6
-4.9Round 18🇲🇨 MONACO152♥♠J+2-10
-5.0Round 19🇪🇪 ESTONIA85♠♥4+1-11
-5.1Round 1🇮🇪 IRELAND22♠♣J-1-10
-5.8Round 19🇪🇪 ESTONIA105♠♦J+1-13
-5.9Round 15🇬🇷 GREECE116♠♥K-2-14
-6.1Round 13🇵🇹 PORTUGAL202♥x♦5-2-9
-6.3Round 1🇮🇪 IRELAND84♠♣5=-7
-6.5Round 13🇵🇹 PORTUGAL153♥♣J-1-13
-6.7Round 10🇱🇺 LUXEMBOURG193NT♥K=-10
-6.8Round 12🇺🇦 UKRAINE24♠♣8-1-12
-6.9Round 1🇮🇪 IRELAND14♠♦3=-3
-7.1Round 7🇸🇪 SWEDEN75♣♥Q=+1
-7.3Round 7🇸🇪 SWEDEN14♥♣A=-7
-7.3Round 15🇬🇷 GREECE95♥x♥A-2-2
-7.4Round 4🇩🇰 DENMARK164♥x♦A=-7
-7.4Round 4🇩🇰 DENMARK194♥x♣A-1+0
-7.4Round 13🇵🇹 PORTUGAL164♠♥2-2-12
-7.9Round 19🇪🇪 ESTONIA176♠♣Q+1-1
-8.0Round 7🇸🇪 SWEDEN154♥♠A-1-11
-9.0Round 1🇮🇪 IRELAND206♥♦Q-1-13
-9.1Round 19🇪🇪 ESTONIA146♥♦J=+0
-9.2Round 18🇲🇨 MONACO185♥♣A-1-5
-9.4Round 12🇺🇦 UKRAINE193NT♠6=-10
-10.5Round 7🇸🇪 SWEDEN174♠x♣J=-12
-11.2Round 1🇮🇪 IRELAND65♦♥J-2-13
-11.2Round 18🇲🇨 MONACO134♠xx♦4=-10
-14.6Round 12🇺🇦 UKRAINE47♣x♠6-2-15