🇮🇪 RUDZINSKI Marcin · IRELAND

147rank
-102.0Butler · 190 bds
-0.54per board
±4.2swing
-1.12vs par /bd · #158/165
-0.46adjusted /bd
Butler per round: -19.2 -4.5 -3.3 -0.3 -3.6 -31.3 -19.9 -11.3 -3.4 7.6 9.7 9.3 2.8 -1 2.4 -13.1 1.4 -8.9 -15.4by round

vs par split: bidding -1.10 · play -0.04

Strength of schedule: opponents averaged +0.08/bd (a tough draw) → opponent-adjusted -0.46/bd

Card play — on target: opening leads 80.0% #107 of 165 · declarer play 83.9% #20 of 165 · defence 84.3% #99 of 165

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (8)86.5% (37)
Declarer play88.2% (17)82.1% (39)
Defence64.7% (17)89.4% (66)

Opening leads by suit led: ♠ 40.0% (5) · ♥ 78.6% (14) · ♦ 100.0% (12) · ♣ 78.6% (14)

vs par by strain: NT -1.41 (39) · a suit -1.07 (150)

vs par by level: part-score -1.00 (72) · game -1.01 (106) · slam -3.27 (11)

By role: declaring -0.20/bd (-2.39 vs par · 106) · defending -0.96/bd (+0.49 vs par · 84)

By vulnerability: vulnerable +0.07/bd (-0.99 vs par · 92) · not vulnerable -1.11/bd (-1.24 vs par · 98)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.MoloneyP.Pejacsevich – M.MayorgaClosed10-19.2-1.92-2.80
Round 2M.MoloneyS.Zhang – E.WoldOpen10-4.5-0.45-0.20
Round 4M.MoloneyT.Ozbay – H.OzgurOpen10-3.3-0.33-3.50
Round 5M.MoloneyR.Khandelwal – H.KhandelwalOpen10-0.3-0.03-1.00
Round 6M.MoloneyW.Lai – W.WangClosed10-3.6-0.36-2.90
Round 8M.MoloneyC.Hoyos – D.BernalClosed10-31.3-3.13-0.70
Round 9M.MoloneyL.Cima – B.DessiClosed10-19.9-1.99-3.10
Round 11M.MoloneyF.Jarlvik – T.TrendafilovaClosed10-11.3-1.13+0.50
Round 12M.MoloneyF.Kladt – L.FerreiraOpen10-3.4-0.34-3.50
Round 13M.MoloneyA.Meyerson – E.MeyersonClosed10+7.6+0.76+1.50
Round 14M.MoloneyF.Danielsen – N.BekkoucheOpen10+9.7+0.97+0.40
Round 15M.MoloneyR.Benin-Barr – Y.ZackOpen10+9.3+0.93+1.60
Round 18M.MoloneyC.Stanton – D.KeetClosed10+2.8+0.28-0.90
Round 19M.MoloneyB.Cronier – P.CronierOpen10-1.0-0.10-2.20
Round 20M.MoloneyK.Mezei – L.HontiOpen10+2.4+0.24+1.50
Round 21M.MoloneyK.Furuta – R.FurutaClosed10-13.1-1.31-0.60
Round 22M.MoloneyS.Sjodal – N.Heiberg-EvenstadOpen10+1.4+0.14-2.30
Round 23M.MoloneyY.Sun – Y.KuangOpen10-8.9-0.89-1.30
Round 28M.MoloneyJ.Millington – B.JonesOpen10-15.4-1.54-1.70

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
+12.2Round 5🇮🇳 INDIA124♥x♥3-3+12
+9.7Round 22🇳🇴 NORWAY94♠♠4=+11
+9.5Round 12🇧🇷 BRAZIL236♠♦2=+0
+9.1Round 21🇯🇵 JAPAN214♠♣8-1+12
+8.9Round 13🇨🇭 SWITZERLAND54♠♥10+2+11
+7.3Round 19🇫🇷 FRANCE35♠♣7=+0
+7.2Round 23🇨🇳 CHINA173NT♦2+2+8
+6.9Round 22🇳🇴 NORWAY104♠♥6=+0
+6.7Round 22🇳🇴 NORWAY65♦♠7-1+5
+6.6Round 13🇨🇭 SWITZERLAND72NT♥2+2+10
+6.5Round 18🇿🇦 SOUTH AFRICA273NT♥4-1+11
+6.2Round 15🇮🇱 ISRAEL232♥♠Q=+6
+5.4Round 6🇭🇰 HONG KONG CHINA264♠♥K+1+1
+5.4Round 28🇳🇿 NEW ZEALAND52♠♥8=+11
+5.1Round 19🇫🇷 FRANCE104♠♣A=+0
+5.0Round 15🇮🇱 ISRAEL254♠♥A-1+10
+4.9Round 14🇩🇰 DENMARK173NT♦Q-2+6
+4.9Round 23🇨🇳 CHINA145♣♦Q=+0
+4.7Round 13🇨🇭 SWITZERLAND12♠♠A=+9
+4.7Round 19🇫🇷 FRANCE63NT♠7+3+1
+4.6Round 22🇳🇴 NORWAY84♠♥Q+1+0
+4.5Round 18🇿🇦 SOUTH AFRICA221NT♥5=+5
+4.2Round 6🇭🇰 HONG KONG CHINA274♠♥K-1+10
+3.9Round 14🇩🇰 DENMARK151NT♥2+1+6
+3.9Round 14🇩🇰 DENMARK195♠♣2=+1
+3.6Round 20🇭🇺 HUNGARY163NT♦8-3+1
+3.5Round 4🇹🇷 TURKIYE15♥♠A=-2
+3.4Round 12🇧🇷 BRAZIL282♥♣2+1+0
+3.3Round 28🇳🇿 NEW ZEALAND25♣x♥Q-1+6
+3.2Round 2🇺🇸 U.S.A.146♥♦7=+0
+3.2Round 28🇳🇿 NEW ZEALAND73♣♦K=+6
+3.0Round 15🇮🇱 ISRAEL243♦♥4+1+6
+3.0Round 20🇭🇺 HUNGARY132♣♣7-1+5
+2.7Round 2🇺🇸 U.S.A.161♥♦5=+5
+2.5Round 2🇺🇸 U.S.A.134♥♦5+1+12
+2.5Round 20🇭🇺 HUNGARY203♠♥2=+0
+2.4Round 21🇯🇵 JAPAN255♥x♣5-3-4
+2.3Round 23🇨🇳 CHINA112♠♠4+2+2
+2.1Round 1🇦🇷 ARGENTINA92♠♦3=-1
+2.1Round 5🇮🇳 INDIA111♠♥J+3-1
+2.1Round 8🇨🇴 COLOMBIA122♠x♣7-2+8
+2.1Round 12🇧🇷 BRAZIL214♥♦K-1+5
+1.9Round 5🇮🇳 INDIA164♥♣4+3-9
+1.9Round 8🇨🇴 COLOMBIA132♥♥A=+1
+1.9Round 20🇭🇺 HUNGARY154♣♦K-1+6
+1.8Round 1🇦🇷 ARGENTINA83NT♥10+2+1
+1.8Round 9🇮🇹 ITALY282♠♥2-2+2
+1.8Round 14🇩🇰 DENMARK145♠♦A-3+2
+1.8Round 19🇫🇷 FRANCE25♣♥2-1+6
+1.7Round 4🇹🇷 TURKIYE54♠♦A-1-2
+1.7Round 4🇹🇷 TURKIYE74♠♥A-2+2
+1.6Round 8🇨🇴 COLOMBIA164♠♥8=+3
+1.6Round 11🇸🇪 SWEDEN133♣♠9=+11
+1.6Round 14🇩🇰 DENMARK204♥♠6=+0
+1.6Round 20🇭🇺 HUNGARY112♥♥8+1+0
+1.5Round 9🇮🇹 ITALY222♠♣5+1+0
+1.5Round 23🇨🇳 CHINA152♠♥J+2+2
+1.4Round 12🇧🇷 BRAZIL293♠♣10+2-9
+1.3Round 4🇹🇷 TURKIYE64♠♦A=-1
+1.2Round 5🇮🇳 INDIA183NT♥4+1+1
+1.1Round 1🇦🇷 ARGENTINA103NT♦5=+2
+1.1Round 9🇮🇹 ITALY254♥♣2+1+0
+1.1Round 18🇿🇦 SOUTH AFRICA244♣♠3-1+4
+1.0Round 13🇨🇭 SWITZERLAND34♥♦K=+0
+1.0Round 28🇳🇿 NEW ZEALAND94♥♠K-1-5
+0.9Round 14🇩🇰 DENMARK122♠♠5+1+0
+0.9Round 15🇮🇱 ISRAEL292♠♥2+1+0
+0.9Round 20🇭🇺 HUNGARY193NT♠7+1+0
+0.8Round 1🇦🇷 ARGENTINA64♥♦A=+0
+0.7Round 8🇨🇴 COLOMBIA203NT♥9+2+0
+0.7Round 9🇮🇹 ITALY263NT♠7+3+1
+0.7Round 13🇨🇭 SWITZERLAND92♠♥J+2+1
+0.6Round 2🇺🇸 U.S.A.152♠♣Q-1-11
+0.6Round 12🇧🇷 BRAZIL244♠♥4=+0
+0.5Round 14🇩🇰 DENMARK133NT♥7+1+0
+0.4Round 4🇹🇷 TURKIYE43NT♣6+2+0
+0.4Round 6🇭🇰 HONG KONG CHINA293NT♥6+1+1
+0.4Round 11🇸🇪 SWEDEN142♥♠K=-1
+0.4Round 11🇸🇪 SWEDEN172NT♠6+1-6
+0.4Round 11🇸🇪 SWEDEN202♥♣10-1+6
+0.4Round 18🇿🇦 SOUTH AFRICA284♠♦K+2-11
+0.4Round 19🇫🇷 FRANCE82♠♣10-1+2
+0.3Round 23🇨🇳 CHINA194♥♠3=-11
+0.2Round 18🇿🇦 SOUTH AFRICA304♠♦2+2-11
+0.2Round 20🇭🇺 HUNGARY123♦♠K+3+8
+0.2Round 22🇳🇴 NORWAY73♦♥7-1-11
+0.1Round 14🇩🇰 DENMARK181NT♥6-1+3
+0.1Round 15🇮🇱 ISRAEL263NT♥10=+2
+0.1Round 21🇯🇵 JAPAN305♥♣4=+0
+0.0Round 22🇳🇴 NORWAY32♠♥6-1-1
-0.1Round 4🇹🇷 TURKIYE34♠x♦K-2-10
-0.2Round 15🇮🇱 ISRAEL214♠♦Q=+0
-0.2Round 18🇿🇦 SOUTH AFRICA253NT♠5+1+10
-0.3Round 2🇺🇸 U.S.A.194♥♦10=+1
-0.3Round 15🇮🇱 ISRAEL284♥♦2=+0
-0.3Round 18🇿🇦 SOUTH AFRICA264♠♣7-2-8
-0.3Round 19🇫🇷 FRANCE51NT♦Q-1-4
-0.4Round 2🇺🇸 U.S.A.116♠x♥A-3+0
-0.4Round 4🇹🇷 TURKIYE105♣♥A+1-14
-0.4Round 11🇸🇪 SWEDEN164♠♦A+1+0
-0.4Round 13🇨🇭 SWITZERLAND44♥♦A+1+0
-0.4Round 21🇯🇵 JAPAN235♠♦Q=+0
-0.5Round 6🇭🇰 HONG KONG CHINA211NT♥5+1-6
-0.5Round 9🇮🇹 ITALY291NT♠7=-5
-0.5Round 13🇨🇭 SWITZERLAND102♦♣K+1-11
-0.6Round 11🇸🇪 SWEDEN113♣♥2-2+0
-0.7Round 1🇦🇷 ARGENTINA14♥♠A-1-10
-0.7Round 19🇫🇷 FRANCE74♥♥2+1-1
-0.8Round 1🇦🇷 ARGENTINA22♠♥10-1-5
-0.8Round 6🇭🇰 HONG KONG CHINA234♠♦6=+0
-0.8Round 15🇮🇱 ISRAEL273♣♦Q-1-4
-0.9Round 22🇳🇴 NORWAY23♠♣A=+0
-1.0Round 6🇭🇰 HONG KONG CHINA253NT♠J+1+0
-1.0Round 9🇮🇹 ITALY303NT♣K+1-1
-1.0Round 18🇿🇦 SOUTH AFRICA21Pass+3
-1.1Round 5🇮🇳 INDIA173♠♥A-2+0
-1.1Round 21🇯🇵 JAPAN224♥♣K+1+0
-1.2Round 23🇨🇳 CHINA184♥♠6=+1
-1.3Round 21🇯🇵 JAPAN274♥♣8+2+11
-1.4Round 12🇧🇷 BRAZIL274♥♣8=+0
-1.6Round 4🇹🇷 TURKIYE94♥♦K-2-6
-1.6Round 11🇸🇪 SWEDEN194♥♣5-1+1
-1.6Round 15🇮🇱 ISRAEL223NT♣5+1+1
-1.6Round 21🇯🇵 JAPAN266♠♣4=+0
-1.6Round 23🇨🇳 CHINA134♠♥A+1+0
-1.6Round 28🇳🇿 NEW ZEALAND12♠♦7-2+0
-1.7Round 2🇺🇸 U.S.A.124♠♠6+3-2
-1.8Round 20🇭🇺 HUNGARY171NT♦2=-5
-1.9Round 2🇺🇸 U.S.A.202♥♦7+1+0
-1.9Round 6🇭🇰 HONG KONG CHINA244♥♦9+2-11
-1.9Round 11🇸🇪 SWEDEN122♠♦A-2+0
-1.9Round 23🇨🇳 CHINA124♠♥Q=+0
-2.0Round 5🇮🇳 INDIA133♣♥5+1+0
-2.0Round 9🇮🇹 ITALY244♠♥K-2-1
-2.0Round 28🇳🇿 NEW ZEALAND44♥♠2+3-2
-2.1Round 13🇨🇭 SWITZERLAND24♠♦A-1+1
-2.2Round 28🇳🇿 NEW ZEALAND103♠♦7=-8
-2.3Round 6🇭🇰 HONG KONG CHINA303♣♠4-1-4
-2.6Round 8🇨🇴 COLOMBIA153♦♦4-2+1
-2.8Round 5🇮🇳 INDIA204♠♦A=+0
-2.9Round 14🇩🇰 DENMARK113♠♥2-1-5
-3.0Round 8🇨🇴 COLOMBIA184♥♣Q=+0
-3.0Round 11🇸🇪 SWEDEN182♠♥7+1-1
-3.0Round 12🇧🇷 BRAZIL303♦♥K=-5
-3.0Round 15🇮🇱 ISRAEL304♠♣J-1-5
-3.2Round 2🇺🇸 U.S.A.174♠♠10-2+0
-3.2Round 6🇭🇰 HONG KONG CHINA282♥♦A+1-10
-3.3Round 9🇮🇹 ITALY231♦♥Q-2-7
-3.3Round 28🇳🇿 NEW ZEALAND63NT♦3-1-10
-3.4Round 5🇮🇳 INDIA151NT♥Q-1-4
-3.5Round 5🇮🇳 INDIA144♥♦6+1-4
-3.5Round 18🇿🇦 SOUTH AFRICA292♥♣7+2-1
-3.7Round 20🇭🇺 HUNGARY183♠♥8=+0
-3.9Round 6🇭🇰 HONG KONG CHINA224♠♥A-1-10
-4.1Round 4🇹🇷 TURKIYE83NT♦7+1-1
-4.3Round 22🇳🇴 NORWAY53♥♣8-1-5
-4.5Round 1🇦🇷 ARGENTINA34♥♣K=-3
-4.5Round 1🇦🇷 ARGENTINA56♠♦3=-2
-4.5Round 12🇧🇷 BRAZIL254♥♦A=-3
-4.6Round 21🇯🇵 JAPAN294♠♣5-2-8
-4.9Round 5🇮🇳 INDIA192♥♣A-1-5
-4.9Round 12🇧🇷 BRAZIL224♠x♥K-1-6
-4.9Round 18🇿🇦 SOUTH AFRICA233♣♦4+1-11
-5.0Round 14🇩🇰 DENMARK161NT♠5+4-9
-5.4Round 19🇫🇷 FRANCE14♠♥Q-1-5
-5.5Round 1🇦🇷 ARGENTINA42♠♥10+1-1
-5.6Round 13🇨🇭 SWITZERLAND62♥♣K+3-6
-5.7Round 4🇹🇷 TURKIYE25♣♦2+1-1
-5.7Round 13🇨🇭 SWITZERLAND84♥♥9=+0
-5.8Round 9🇮🇹 ITALY213♥♠2+1-6
-5.8Round 20🇭🇺 HUNGARY146♠♣Q=+0
-6.0Round 2🇺🇸 U.S.A.184♥♣3=-7
-6.2Round 8🇨🇴 COLOMBIA143NT♠Q-1-10
-6.5Round 21🇯🇵 JAPAN283NT♦7=-10
-6.6Round 11🇸🇪 SWEDEN153NTx♦A-2-5
-6.6Round 12🇧🇷 BRAZIL264NT♥Q+2-17
-6.9Round 19🇫🇷 FRANCE92♠♣A=-10
-7.0Round 19🇫🇷 FRANCE43NT♥K+2-11
-7.4Round 8🇨🇴 COLOMBIA196♠♦2-1-13
-8.0Round 8🇨🇴 COLOMBIA113♦x♥J-3-8
-8.4Round 23🇨🇳 CHINA204♥♣4+1-1
-8.6Round 28🇳🇿 NEW ZEALAND84♠♣A=-8
-9.0Round 1🇦🇷 ARGENTINA74♠x♦K+1-9
-9.2Round 21🇯🇵 JAPAN243NT♥K=-7
-9.8Round 22🇳🇴 NORWAY16♦♣J-1-11
-10.4Round 8🇨🇴 COLOMBIA176♠♣8+1+11
-10.6Round 28🇳🇿 NEW ZEALAND36♣♥K=-7
-11.7Round 22🇳🇴 NORWAY44♦x♠3=-11
-12.0Round 23🇨🇳 CHINA164♠x♦9-4-14
-12.4Round 9🇮🇹 ITALY277NT♣8-1-14