🇳🇱 WESTERBEEK Ricardo · NETHERLANDS

35rank
+74.4Butler · 196 bds
+0.38per board
±4.3swing
+0.82vs par /bd · #9/116
+0.31adjusted /bd
Butler per round: -25.1 -16 0.5 10.4 -0.1 14.6 24.8 40.8 15.4 19.7 17.5 3.4 1.5 -33by round

vs par split: bidding +0.23 · play +0.59

Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted +0.31/bd

Card play — on target: opening leads 72.3% #97 of 116 · declarer play 77.1% #35 of 116 · defence 85.6% #58 of 116

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (8)71.8% (39)
Declarer play85.7% (14)73.5% (34)
Defence80.0% (25)87.3% (79)

Opening leads by suit led: ♠ 33.3% (6) · ♥ 85.7% (14) · ♦ 83.3% (12) · ♣ 66.7% (15)

vs par by strain: NT -0.02 (50) · a suit +1.11 (146)

vs par by level: part-score +0.70 (71) · game +0.28 (109) · slam +5.00 (16)

By role: declaring +0.55/bd (-1.47 vs par · 92) · defending +0.23/bd (+2.85 vs par · 104)

By vulnerability: vulnerable +0.69/bd (+1.56 vs par · 98) · not vulnerable +0.07/bd (+0.08 vs par · 98)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1C.WesterbeekA.Khandelwal – A.RobertsClosed14-25.1-1.79+0.64
Round 2C.WesterbeekD.Gullberg – M.GronkvistClosed14-16.0-1.14-1.50
Round 4C.WesterbeekRIPON RASHEDUL HASAN – B.SahaOpen14+0.5+0.04-0.21
Round 5C.WesterbeekM.Henbest – A.EdgttonClosed14+10.4+0.74+1.00
Round 6C.WesterbeekF.Nordmann – F.HahnOpen14-0.1-0.01-3.86
Round 8C.WesterbeekO.Koivu – A.AaltoOpen14+14.6+1.04+1.57
Round 10C.WesterbeekF.Chan – M.NgClosed14+24.8+1.77+4.36
Round 12C.WesterbeekJ.Cuervo Lopera – J.Zamora VillamizarOpen14+40.8+2.91+3.21
Round 13C.WesterbeekA.Elselehdar – M.TharwatOpen14+15.4+1.10-1.43
Round 15C.WesterbeekP.Haw – R.ChanOpen14+19.7+1.41+2.43
Round 17C.WesterbeekD.Cozart – J.TsangOpen14+17.5+1.25+3.29
Round 18C.WesterbeekZ.Brescoll – A.KaplanClosed14+3.4+0.24+2.86
Round 19C.WesterbeekG.Donati – G.PercarioOpen14+1.5+0.11-0.50
Round 20C.WesterbeekW.Kazmierczak – K.NowakOpen14-33.0-2.36-0.36

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
+13.4Round 12🇨🇴 COLOMBIA225♦x♠3-4+12
+13.0Round 10🇭🇰 CHINA HONG KONG226♠♣8=+13
+12.2Round 8🇫🇮 FINLAND264♥♠2-3+14
+11.9Round 8🇫🇮 FINLAND252♦x♥10+2+10
+10.4Round 13🇪🇬 EGYPT124♥♦10+1+4
+10.3Round 4🇧🇩 BANGLADESH154♠♣10-3+7
+10.2Round 18🇺🇸 USA1222♣x♥6=+13
+8.8Round 12🇨🇴 COLOMBIA282♣x♥10-4+12
+8.7Round 5🇦🇺 AUSTRALIA54♠♠5=+3
+8.6Round 19🇮🇹 ITALY32♠x♠4=+8
+8.4Round 10🇭🇰 CHINA HONG KONG186♠♦2-1+17
+8.1Round 12🇨🇴 COLOMBIA253NT♥3+4+14
+8.1Round 17🇨🇦 CANADA115♥♥6-1+11
+8.0Round 15🇸🇬 SINGAPORE65♦♥6=-2
+7.2Round 15🇸🇬 SINGAPORE44♠♣6-1+12
+7.1Round 4🇧🇩 BANGLADESH253NT♠5=+7
+7.0Round 13🇪🇬 EGYPT136♥♦4=+0
+6.2Round 8🇫🇮 FINLAND214♠x♥3=-5
+5.9Round 13🇪🇬 EGYPT74♥♥3+2-13
+5.8Round 8🇫🇮 FINLAND286♣♥Q+1+13
+5.7Round 15🇸🇬 SINGAPORE76♣♠A-2+12
+5.7Round 17🇨🇦 CANADA54♠♣7-3+7
+5.6Round 17🇨🇦 CANADA102♥♦K-3+5
+5.1Round 12🇨🇴 COLOMBIA184♠♥Q-1+6
+5.1Round 18🇺🇸 USA1174♥♣9-1+4
+5.0Round 4🇧🇩 BANGLADESH234♥♠A-1+6
+4.9Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND14♥♣A+1+2
+4.5Round 4🇧🇩 BANGLADESH173NT♠A+3+1
+4.5Round 18🇺🇸 USA1283NT♦4-2+11
+4.3Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND123NT♣7=+10
+4.2Round 10🇭🇰 CHINA HONG KONG152♣♦6-3+4
+4.2Round 19🇮🇹 ITALY93NT♦7+2+2
+4.1Round 10🇭🇰 CHINA HONG KONG283NT♣8+2+1
+4.0Round 6🇩🇪 GERMANY233♠♣K=+1
+3.9Round 5🇦🇺 AUSTRALIA43♦♥2=+0
+3.7Round 17🇨🇦 CANADA93♠♦3=+8
+3.6Round 6🇩🇪 GERMANY213NT♥4=-1
+3.6Round 10🇭🇰 CHINA HONG KONG216♠♥6+1+13
+3.5Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND53NT♥4-3+7
+3.3Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND113♣♥K-3+0
+3.3Round 13🇪🇬 EGYPT44♥♣3-2+7
+3.3Round 15🇸🇬 SINGAPORE24♠♣9-1+12
+3.3Round 15🇸🇬 SINGAPORE104♠♦K-1+12
+3.3Round 18🇺🇸 USA1244♥♣4+1+0
+3.3Round 19🇮🇹 ITALY83♦♠2-3+2
+3.1Round 19🇮🇹 ITALY106♠♦K+1-13
+3.0Round 2🇸🇪 SWEDEN223♠♣2=+0
+3.0Round 15🇸🇬 SINGAPORE93♥♦6-2+6
+3.0Round 17🇨🇦 CANADA73NT♣A-1+6
+3.0Round 18🇺🇸 USA1273NT♠4-2+5
+2.6Round 2🇸🇪 SWEDEN175♦♠A=-11
+2.6Round 17🇨🇦 CANADA15♣x♣4-3+2
+2.5Round 4🇧🇩 BANGLADESH283NT♠6+1+0
+2.4Round 2🇸🇪 SWEDEN242♠♦3+1+0
+2.4Round 6🇩🇪 GERMANY202♥♠J-3-8
+2.4Round 18🇺🇸 USA1162♥♥J+1+6
+2.2Round 6🇩🇪 GERMANY173NT♠3+2-10
+2.1Round 5🇦🇺 AUSTRALIA83♠♥A=+1
+2.1Round 5🇦🇺 AUSTRALIA113♥♥J+1+2
+2.1Round 6🇩🇪 GERMANY153♥♦6=+7
+2.1Round 12🇨🇴 COLOMBIA162♥♦K+1+0
+2.0Round 5🇦🇺 AUSTRALIA132♥♥Q-2+9
+2.0Round 20🇵🇱 POLAND162♣x♠A-3+3
+1.9Round 8🇫🇮 FINLAND193NT♦A-1+4
+1.9Round 18🇺🇸 USA1213NT♣4+2+0
+1.9Round 19🇮🇹 ITALY74♠x♦2-1+8
+1.8Round 12🇨🇴 COLOMBIA244♥♣3-1+4
+1.5Round 13🇪🇬 EGYPT14♦♠9-1-2
+1.4Round 10🇭🇰 CHINA HONG KONG254♠♣3-1+5
+1.4Round 15🇸🇬 SINGAPORE144♥♣6+1+0
+1.3Round 2🇸🇪 SWEDEN154♠♦10+1+0
+1.3Round 10🇭🇰 CHINA HONG KONG273♥♠A-1-2
+1.3Round 12🇨🇴 COLOMBIA194♠x♣K-1+5
+1.3Round 15🇸🇬 SINGAPORE33NT♠Q-1+5
+1.2Round 6🇩🇪 GERMANY163NT♠3+1-11
+1.1Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND24♠x♥K-3+5
+1.0Round 5🇦🇺 AUSTRALIA33NT♣2=+2
+0.9Round 2🇸🇪 SWEDEN273NT♠7+2+0
+0.9Round 20🇵🇱 POLAND283NT♣4+2+0
+0.7Round 4🇧🇩 BANGLADESH183NT♠5=-13
+0.7Round 5🇦🇺 AUSTRALIA104♥♠8=+0
+0.7Round 12🇨🇴 COLOMBIA202♦♣7+3+10
+0.7Round 17🇨🇦 CANADA44♥♠10+1+0
+0.6Round 17🇨🇦 CANADA124♥♦A=+0
+0.5Round 5🇦🇺 AUSTRALIA21NT♠10+1+0
+0.5Round 12🇨🇴 COLOMBIA263NT♣4=+1
+0.4Round 2🇸🇪 SWEDEN256♣♣9+1+11
+0.4Round 4🇧🇩 BANGLADESH244♥♠J+1+0
+0.4Round 6🇩🇪 GERMANY243♠♥K-2-1
+0.4Round 12🇨🇴 COLOMBIA234♣♠4=-9
+0.4Round 15🇸🇬 SINGAPORE134♠♦5+2-13
+0.3Round 8🇫🇮 FINLAND154♥♠4=-1
+0.2Round 10🇭🇰 CHINA HONG KONG194♠♦Q=-1
+0.1Round 15🇸🇬 SINGAPORE114♥♣9+1+11
-0.0Round 10🇭🇰 CHINA HONG KONG202♠♣A=+6
-0.0Round 12🇨🇴 COLOMBIA153NT♥2+1-11
+0.0Round 17🇨🇦 CANADA143NT♠A-1+2
+0.0Round 19🇮🇹 ITALY142NT♣K-1+4
-0.1Round 5🇦🇺 AUSTRALIA12♥♠10-1-1
-0.1Round 5🇦🇺 AUSTRALIA121NT♣7-1+1
-0.1Round 8🇫🇮 FINLAND182NT♠3+2+1
-0.1Round 18🇺🇸 USA1151NT♠8-1+1
-0.2Round 6🇩🇪 GERMANY223NT♣2=-2
-0.2Round 12🇨🇴 COLOMBIA274♥♣3+1+0
-0.3Round 2🇸🇪 SWEDEN213♣♠9-2+0
-0.3Round 13🇪🇬 EGYPT143♠♦A-1+5
-0.4Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND83♠♣Q+1+4
-0.4Round 13🇪🇬 EGYPT34NT♠7+1+0
-0.4Round 13🇪🇬 EGYPT54♠♣Q=+0
-0.4Round 17🇨🇦 CANADA63NT♣4=+1
-0.4Round 18🇺🇸 USA1264♠♣J-1-6
-0.5Round 17🇨🇦 CANADA134♥♣4=+3
-0.6Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND33NT♣Q+1+0
-0.6Round 10🇭🇰 CHINA HONG KONG233♠♣2+1-1
-0.6Round 12🇨🇴 COLOMBIA174♠x♥A-2+0
-0.6Round 12🇨🇴 COLOMBIA213♣♥2-2+1
-0.6Round 17🇨🇦 CANADA23NT♦7+1+1
-0.7Round 13🇪🇬 EGYPT82NT♠Q=+0
-0.7Round 13🇪🇬 EGYPT92♠♥K=-7
-0.8Round 13🇪🇬 EGYPT23♦♠7-2-9
-0.8Round 15🇸🇬 SINGAPORE83NT♦2+2+0
-0.8Round 20🇵🇱 POLAND204♠♥2-1-6
-1.1Round 5🇦🇺 AUSTRALIA145♣x♠K-2+0
-1.1Round 6🇩🇪 GERMANY283NT♦4=+1
-1.2Round 13🇪🇬 EGYPT101NT♠4+1-1
-1.2Round 15🇸🇬 SINGAPORE123♥♦A-3-4
-1.3Round 2🇸🇪 SWEDEN194♠♦9=+0
-1.3Round 19🇮🇹 ITALY43♣♦A-2+9
-1.5Round 5🇦🇺 AUSTRALIA63♣♠Q-1+2
-1.5Round 19🇮🇹 ITALY62♠♦3-1+2
-1.6Round 6🇩🇪 GERMANY264♦♣10-1-9
-1.7Round 6🇩🇪 GERMANY196♥♠2+1-1
-1.7Round 20🇵🇱 POLAND252♣♦A-1-4
-1.8Round 8🇫🇮 FINLAND204♠♥4+2-1
-1.8Round 15🇸🇬 SINGAPORE13♠♠2+1-6
-1.8Round 20🇵🇱 POLAND214♥♣A=+11
-1.8Round 20🇵🇱 POLAND232♠♣5-1+5
-1.9Round 19🇮🇹 ITALY15♦♥2=-3
-1.9Round 19🇮🇹 ITALY133♠x♠J-1+3
-2.0Round 8🇫🇮 FINLAND246♠♣5+1-11
-2.0Round 10🇭🇰 CHINA HONG KONG262♠♣A+1+10
-2.0Round 17🇨🇦 CANADA83♥♣2-1+2
-2.0Round 18🇺🇸 USA1234♠♦Q=+0
-2.0Round 19🇮🇹 ITALY22♠♦A-1-11
-2.0Round 20🇵🇱 POLAND155♣x♥K-1+6
-2.0Round 20🇵🇱 POLAND193NT♠4+1-1
-2.1Round 5🇦🇺 AUSTRALIA73NT♠7+1+0
-2.1Round 20🇵🇱 POLAND183♦♠6+1+0
-2.3Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND102♥♣Q+2-2
-2.3Round 8🇫🇮 FINLAND273♠♣K=+0
-2.4Round 2🇸🇪 SWEDEN164♠x♥2-2-5
-2.4Round 2🇸🇪 SWEDEN284♥♦2=-11
-2.4Round 6🇩🇪 GERMANY274♠♥6=-3
-2.5Round 6🇩🇪 GERMANY253♠♥4-1-5
-2.5Round 13🇪🇬 EGYPT64♣♠6=+0
-2.6Round 19🇮🇹 ITALY113♣♥2+2-2
-2.7Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND64♣♦A+1+8
-2.7Round 10🇭🇰 CHINA HONG KONG164♠♥Q=+0
-2.9Round 4🇧🇩 BANGLADESH214♥♣K+1+0
-3.0Round 10🇭🇰 CHINA HONG KONG243NT♦5+1+1
-3.0Round 18🇺🇸 USA1194♠♣A-3-3
-3.0Round 20🇵🇱 POLAND243♦♠J+3-13
-3.1Round 10🇭🇰 CHINA HONG KONG173NT♠K-2-5
-3.1Round 20🇵🇱 POLAND275♦x♦7-3-2
-3.4Round 2🇸🇪 SWEDEN236♥♥3+1+13
-3.4Round 4🇧🇩 BANGLADESH193NT♥4+2-2
-3.4Round 8🇫🇮 FINLAND163♥♠9-2-3
-3.5Round 19🇮🇹 ITALY123♠♣8-1-5
-3.6Round 8🇫🇮 FINLAND173NT♠3+1-4
-3.7Round 20🇵🇱 POLAND223NT♣Q=+1
-3.8Round 4🇧🇩 BANGLADESH165♦x♠Q-1-11
-3.9Round 4🇧🇩 BANGLADESH264♦x♥A-2+4
-4.1Round 4🇧🇩 BANGLADESH274♠x♥J=+9
-4.5Round 8🇫🇮 FINLAND226♠♥2+1+11
-4.9Round 19🇮🇹 ITALY54♥♥5=-11
-5.0Round 2🇸🇪 SWEDEN202NT♦J=-5
-5.2Round 20🇵🇱 POLAND171NTx♥3-2-5
-5.3Round 2🇸🇪 SWEDEN184♥♦3-2-6
-5.3Round 4🇧🇩 BANGLADESH202♠♥Q+3-8
-5.4Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND145♥x♥4-1+0
-5.7Round 5🇦🇺 AUSTRALIA93♥x♠A-1-5
-5.7Round 13🇪🇬 EGYPT115♥♠2-1-4
-5.9Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND134♥♦K-1-6
-5.9Round 18🇺🇸 USA1203♥x♠K-2+3
-6.0Round 8🇫🇮 FINLAND233NT♥7-1-6
-6.3Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND96♠♥10-1-11
-6.5Round 2🇸🇪 SWEDEN265♥♠K-1-7
-6.5Round 6🇩🇪 GERMANY183NT♠2+3-12
-6.6Round 4🇧🇩 BANGLADESH224♠♥A=-3
-7.0Round 18🇺🇸 USA1254♠x♦3-3-5
-8.3Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND74♠♣7+1-10
-8.6Round 18🇺🇸 USA1186♥♠2+1+11
-8.7Round 20🇵🇱 POLAND266♠♥K=+0
-9.0Round 17🇨🇦 CANADA33NT♠9+2-2
-10.2Round 15🇸🇬 SINGAPORE55♥♠2-1-11
-10.3Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND47♦♦6=+2