🇫🇷 ZOCHOWSKA Joanna · FRANCE

55rank
+13.0Butler · 224 bds
+0.06per board
±4.2swing
-0.35vs par /bd · #91/126
+0.16adjusted /bd
Butler per round: -10.5 4.8 -9.4 11.3 3.6 3 3.5 26.7 -27.5 5.7 -14.5 24.8 -5.8 -2.7by round

vs par split: bidding -0.40 · play +0.05

Strength of schedule: opponents averaged +0.10/bd (a tough draw) → opponent-adjusted +0.16/bd

Card play — on target: opening leads 77.6% #102 of 126 · declarer play 81.2% #23 of 126 · defence 82.5% #103 of 126

Card play by contract type — on target
vs NTvs a suit
Opening leads58.3% (12)83.8% (37)
Declarer play81.0% (21)81.4% (43)
Defence77.8% (27)84.3% (70)

Opening leads by suit led: ♠ 80.0% (15) · ♥ 66.7% (12) · ♦ 90.9% (11) · ♣ 72.7% (11)

vs par by strain: NT -0.83 (69) · a suit -0.14 (155)

vs par by level: part-score -0.39 (94) · game -0.17 (115) · slam -1.53 (15)

By role: declaring +0.27/bd (-1.87 vs par · 127) · defending -0.21/bd (+1.63 vs par · 97)

By vulnerability: vulnerable -0.00/bd (-0.45 vs par · 112) · not vulnerable +0.12/bd (-0.26 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1V.ReessC.Draper – N.SmithOpen16-10.5-0.66-2.06
Round 3V.ReessA.Asulin – H.LeviClosed16+4.8+0.30+0.25
Round 5V.ReessM.Bookallil – J.TuttyClosed16-9.4-0.59-1.19
Round 6V.ReessM.Zur-Campanile – J.MeyersOpen16+11.3+0.71+2.81
Round 7V.ReessL.Bojoh – J.TuejeClosed16+3.6+0.23+0.50
Round 8V.ReessC.Ferlazzo – G.ManaraClosed16+3.0+0.19-0.19
Round 10V.ReessY.Lu – Y.LiuClosed16+3.5+0.22+0.00
Round 14V.ReessC.Goldberg – S.MossClosed16+26.7+1.67+1.19
Round 15V.ReessE.Ovelius – S.RimstedtClosed16-27.5-1.72-2.31
Round 16V.ReessM.Garateguy – M.IacapraroClosed16+5.7+0.36-1.81
Round 17V.ReessA.Gulevich – E.KhonichevaClosed16-14.5-0.91-0.19
Round 18V.ReessP.Nisbet – B.BryantOpen16+24.8+1.55+0.50
Round 19V.ReessC.Gibbons – J.GibbonsClosed16-5.8-0.36-1.06
Round 21V.ReessY.Wu – H.SoOpen16-2.7-0.17-1.38

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
+12.5Round 16🇦🇷 ARGENTINA217♠♦10=+0
+10.2Round 18🇨🇦 CANADA236♠♠4=+0
+9.7Round 14🇺🇸 USA2213NT♥4-2+13
+9.2Round 10🇨🇳 CHINA186♥♣4-1+17
+9.0Round 21🇹🇼 CHINESE TAIPEI34♥♥A-1+10
+8.8Round 19🇳🇿 NEW ZEALAND57♠♥A=+0
+8.5Round 17🇷🇺 RUSSIA133♠♥4-2+9
+8.4Round 6🇺🇸 USA1236♣♠10=+7
+8.4Round 14🇺🇸 USA2204♥♣A=+10
+8.4Round 14🇺🇸 USA2314♥x♠A-2+12
+7.6Round 6🇺🇸 USA1273NTx♣J+1+6
+7.0Round 18🇨🇦 CANADA213NT♠10-1+12
+6.9Round 3🇮🇱 ISRAEL43♥♣J+1+10
+6.9Round 10🇨🇳 CHINA204♥♦Q=-1
+6.2Round 7🇮🇩 INDONESIA14♥♣Q-3+12
+6.2Round 19🇳🇿 NEW ZEALAND73NT♣5-2+13
+6.0Round 8🇮🇹 ITALY246♦♣10=+0
+6.0Round 17🇷🇺 RUSSIA53NT♦3+1+1
+5.9Round 5🇦🇺 AUSTRALIA122♠♥Q+3+6
+5.9Round 16🇦🇷 ARGENTINA233NT♥2=+0
+5.8Round 10🇨🇳 CHINA214♠♦A=+11
+5.7Round 3🇮🇱 ISRAEL144♠♥5-1+11
+5.6Round 7🇮🇩 INDONESIA166♥♣9=+0
+5.4Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND24♠♠9-1+5
+5.4Round 14🇺🇸 USA2303♠♥K-1+10
+5.4Round 16🇦🇷 ARGENTINA203♣♠2-1+6
+5.3Round 5🇦🇺 AUSTRALIA102♠♥A+1+1
+4.9Round 7🇮🇩 INDONESIA24♥♣K-2+8
+4.6Round 10🇨🇳 CHINA246NT♦7=+0
+4.6Round 19🇳🇿 NEW ZEALAND162♠♣2+2+7
+4.4Round 19🇳🇿 NEW ZEALAND126♦♥K-2+0
+4.1Round 14🇺🇸 USA2263NT♣3-1+6
+4.0Round 10🇨🇳 CHINA227♠♣2=+0
+4.0Round 15🇸🇪 SWEDEN13NT♦6+2+2
+3.8Round 19🇳🇿 NEW ZEALAND93♠♠6-2+6
+3.7Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND153NT♦2=-2
+3.7Round 6🇺🇸 USA1293♠♣K=+7
+3.6Round 18🇨🇦 CANADA264♥x♣K-1+2
+3.5Round 17🇷🇺 RUSSIA75♦x♠K-3+4
+3.3Round 7🇮🇩 INDONESIA142♠♠K-3+2
+3.2Round 8🇮🇹 ITALY223♣♣2-1-1
+3.1Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND14♠♥J=+0
+3.1Round 17🇷🇺 RUSSIA14♠♣A-2+5
+3.0Round 6🇺🇸 USA1303NT♠2=+6
+3.0Round 8🇮🇹 ITALY263NT♦3-1+5
+3.0Round 8🇮🇹 ITALY292♠♥A=+5
+3.0Round 15🇸🇪 SWEDEN124♠♣J=-1
+2.9Round 18🇨🇦 CANADA203NT♦10+4+2
+2.9Round 18🇨🇦 CANADA284♠♠10+2+1
+2.8Round 3🇮🇱 ISRAEL153♦♥5+1+0
+2.7Round 10🇨🇳 CHINA305♦♠J=+0
+2.6Round 3🇮🇱 ISRAEL31NT♥5+2+1
+2.6Round 14🇺🇸 USA2294♠♦J-2+2
+2.5Round 8🇮🇹 ITALY303NT♥7=-11
+2.3Round 14🇺🇸 USA2273NT♠7-2+6
+2.3Round 16🇦🇷 ARGENTINA194♠♣2-2+7
+2.3Round 18🇨🇦 CANADA244♥♣A-1-4
+2.2Round 3🇮🇱 ISRAEL122♦♠J-2+3
+2.2Round 14🇺🇸 USA2255♥♣A=+4
+2.2Round 19🇳🇿 NEW ZEALAND101NT♠7=-1
+2.0Round 3🇮🇱 ISRAEL13♥♠3-2-1
+2.0Round 17🇷🇺 RUSSIA123NT♠J-1+12
+2.0Round 21🇹🇼 CHINESE TAIPEI83♠♣Q=+1
+1.9Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND32♥♠J+1+1
+1.9Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND113♠♣5=+1
+1.9Round 7🇮🇩 INDONESIA94♠♦Q=-1
+1.7Round 5🇦🇺 AUSTRALIA34♠♠5=+0
+1.7Round 7🇮🇩 INDONESIA62♦♥6+1+0
+1.7Round 14🇺🇸 USA2222♥♠4+1-8
+1.6Round 8🇮🇹 ITALY191NT♦J=-1
+1.5Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND104♥♠6+1+0
+1.5Round 7🇮🇩 INDONESIA154♥x♦A-1+0
+1.5Round 21🇹🇼 CHINESE TAIPEI104♠♦2-1+6
+1.4Round 6🇺🇸 USA1203♥♦K-1+0
+1.4Round 8🇮🇹 ITALY174♠♠2+2+11
+1.4Round 8🇮🇹 ITALY182NT♥6=+1
+1.4Round 17🇷🇺 RUSSIA64♠x♣K-1+6
+1.4Round 18🇨🇦 CANADA183NT♦K+1+0
+1.4Round 18🇨🇦 CANADA221NT♣5+2+6
+1.2Round 5🇦🇺 AUSTRALIA144♠♦K=+0
+1.2Round 18🇨🇦 CANADA292♥♣A=-1
+1.2Round 19🇳🇿 NEW ZEALAND133♠♠8=+0
+1.2Round 21🇹🇼 CHINESE TAIPEI14♥♠3-1-2
+1.1Round 14🇺🇸 USA2281NT♦3+1+0
+1.1Round 21🇹🇼 CHINESE TAIPEI54♠♦5+1+0
+1.1Round 21🇹🇼 CHINESE TAIPEI166♦♣2=-13
+1.0Round 3🇮🇱 ISRAEL136♠♣8+1+1
+1.0Round 7🇮🇩 INDONESIA41NT♥3+2+1
+1.0Round 10🇨🇳 CHINA171NT♣7-2-1
+1.0Round 16🇦🇷 ARGENTINA291NT♠2=+0
+1.0Round 18🇨🇦 CANADA312NT♥10=+0
+1.0Round 21🇹🇼 CHINESE TAIPEI114♠♣A=+0
+0.9Round 10🇨🇳 CHINA293♠♣J-2-2
+0.8Round 17🇷🇺 RUSSIA153♦♦8+1+10
+0.8Round 19🇳🇿 NEW ZEALAND82♠♣J+1+1
+0.8Round 21🇹🇼 CHINESE TAIPEI23♦♣2=-1
+0.8Round 21🇹🇼 CHINESE TAIPEI133NT♦2=-1
+0.7Round 5🇦🇺 AUSTRALIA73♠♦7=+1
+0.6Round 14🇺🇸 USA2194♠♦A+1+0
+0.6Round 19🇳🇿 NEW ZEALAND114♥♣2=+0
+0.6Round 19🇳🇿 NEW ZEALAND143NT♠2+2+1
+0.5Round 5🇦🇺 AUSTRALIA93NT♠4+2-11
+0.5Round 6🇺🇸 USA1174♦♦3-1+2
+0.5Round 6🇺🇸 USA1282♠♦7+1+0
+0.5Round 6🇺🇸 USA1322♠♣A=+0
+0.4Round 3🇮🇱 ISRAEL113NT♥A-3+2
+0.4Round 6🇺🇸 USA1263NT♦6+2+0
+0.3Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND144♠♦5+1+0
+0.3Round 15🇸🇪 SWEDEN162♥♦3+2-10
+0.2Round 7🇮🇩 INDONESIA52♠♥Q+1-7
+0.2Round 18🇨🇦 CANADA303NT♦6+1+0
+0.1Round 6🇺🇸 USA1214♠♣A-1+2
+0.1Round 8🇮🇹 ITALY212♦♦2+3+7
+0.1Round 15🇸🇪 SWEDEN44♠♥3+1+0
-0.0Round 5🇦🇺 AUSTRALIA42♦♠3=-1
+0.0Round 15🇸🇪 SWEDEN73NT♥3+1+1
-0.0Round 15🇸🇪 SWEDEN151NT♣6=-1
+0.0Round 16🇦🇷 ARGENTINA313NT♥3+1+0
-0.1Round 8🇮🇹 ITALY254♠♥2=+0
-0.1Round 14🇺🇸 USA2233NT♥5+1-13
-0.1Round 16🇦🇷 ARGENTINA282♦♦2-1-11
-0.2Round 7🇮🇩 INDONESIA82♥♠3=-1
-0.2Round 15🇸🇪 SWEDEN24♠♠2+3-14
-0.2Round 15🇸🇪 SWEDEN65♦♠K+2+14
-0.2Round 15🇸🇪 SWEDEN84♠♥3=+0
-0.2Round 21🇹🇼 CHINESE TAIPEI44♥♠A+1+0
-0.3Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND131♠♦J+2+10
-0.3Round 3🇮🇱 ISRAEL94♥♠2=+0
-0.3Round 5🇦🇺 AUSTRALIA85♥x♠4-2+0
-0.4Round 8🇮🇹 ITALY311NT♣Q=+2
-0.5Round 16🇦🇷 ARGENTINA324♠♣7=-1
-0.5Round 18🇨🇦 CANADA254♠♦J=+0
-0.6Round 3🇮🇱 ISRAEL82♠♠3-3+6
-0.6Round 10🇨🇳 CHINA254♠♥2=+0
-0.6Round 10🇨🇳 CHINA312♥♦J=+0
-0.6Round 16🇦🇷 ARGENTINA263NT♣4+1+0
-0.7Round 3🇮🇱 ISRAEL74♥♣5=-1
-0.7Round 16🇦🇷 ARGENTINA243NT♣10=-11
-0.7Round 17🇷🇺 RUSSIA81NT♣5=+1
-0.8Round 18🇨🇦 CANADA174♥♠A-1-4
-0.9Round 5🇦🇺 AUSTRALIA133♠♣A-1+9
-0.9Round 6🇺🇸 USA1193NT♠K+2+11
-0.9Round 19🇳🇿 NEW ZEALAND42♠♥4+2-1
-1.0Round 16🇦🇷 ARGENTINA274♥♣K=+1
-1.0Round 17🇷🇺 RUSSIA144♥♣A-3-2
-1.1Round 6🇺🇸 USA1313NT♦9+2+0
-1.1Round 7🇮🇩 INDONESIA114♥♣5+2+11
-1.1Round 21🇹🇼 CHINESE TAIPEI62♠♠7+2-1
-1.2Round 14🇺🇸 USA2242♥♦3+1+0
-1.2Round 16🇦🇷 ARGENTINA173♣♥K=+0
-1.2Round 21🇹🇼 CHINESE TAIPEI144♠x♣Q-1-5
-1.3Round 17🇷🇺 RUSSIA91NT♠Q=+0
-1.4Round 18🇨🇦 CANADA273NT♠7-1-10
-1.5Round 21🇹🇼 CHINESE TAIPEI73♦♠J+1+0
-1.6Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND42♠♣10-1+1
-1.6Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND123NT♣7+3-16
-1.6Round 18🇨🇦 CANADA192♠♦K+1+7
-1.8Round 5🇦🇺 AUSTRALIA11NT♥4-1+2
-1.8Round 10🇨🇳 CHINA274♦♣A-1+2
-1.9Round 6🇺🇸 USA1242NT♥9+1-6
-2.0Round 3🇮🇱 ISRAEL23NT♣6+2-1
-2.0Round 3🇮🇱 ISRAEL162♠♥Q=+0
-2.0Round 5🇦🇺 AUSTRALIA114♠♦A+1-1
-2.1Round 3🇮🇱 ISRAEL103♠♦J=-12
-2.1Round 16🇦🇷 ARGENTINA222♥♦5-1-1
-2.2Round 8🇮🇹 ITALY283♦♥10+1+0
-2.3Round 5🇦🇺 AUSTRALIA61NT♠4-3-4
-2.3Round 14🇺🇸 USA2172NT♦K-1-10
-2.4Round 6🇺🇸 USA1184♠♦2+2+13
-2.4Round 8🇮🇹 ITALY233♥♣3-2-2
-2.4Round 8🇮🇹 ITALY273NT♥7=+1
-2.4Round 17🇷🇺 RUSSIA23♣♦A-4-2
-2.5Round 15🇸🇪 SWEDEN53NT♦Q+1+0
-2.6Round 16🇦🇷 ARGENTINA302♠♣10+2-6
-2.9Round 8🇮🇹 ITALY324♥♣10-2-11
-3.2Round 5🇦🇺 AUSTRALIA151NT♥8-2-3
-3.2Round 15🇸🇪 SWEDEN131NT♥6=-5
-3.4Round 17🇷🇺 RUSSIA164♠x♠3-1-9
-3.5Round 5🇦🇺 AUSTRALIA53NT♥8-1-12
-3.5Round 7🇮🇩 INDONESIA123♥♠4-1-4
-3.6Round 14🇺🇸 USA2321NT♠3-1+0
-3.7Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND52NT♠7-2-3
-3.7Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND92♠♥A=-6
-3.7Round 15🇸🇪 SWEDEN104♥♣2-1+1
-3.8Round 5🇦🇺 AUSTRALIA161NT♠6-1-5
-3.8Round 17🇷🇺 RUSSIA33♠♣10=-6
-3.9Round 3🇮🇱 ISRAEL54♠♥10+2-1
-3.9Round 7🇮🇩 INDONESIA134♥♣10-1+1
-4.0Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND64♥♠8=-10
-4.0Round 6🇺🇸 USA1253♥♦5=-1
-4.0Round 15🇸🇪 SWEDEN34♠♥6=-7
-4.0Round 21🇹🇼 CHINESE TAIPEI123NT♥4+2+0
-4.1Round 7🇮🇩 INDONESIA74♠♥Q-2-8
-4.1Round 16🇦🇷 ARGENTINA251NT♣2+1-1
-4.2Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND82NT♠7=-5
-4.5Round 6🇺🇸 USA1223NT♥9+2-2
-4.5Round 21🇹🇼 CHINESE TAIPEI153NT♦10+1-4
-4.6Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND71NT♠6-2-3
-4.6Round 1🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND162♠♥J+2-6
-4.6Round 10🇨🇳 CHINA234♠♥Q-1+6
-4.6Round 19🇳🇿 NEW ZEALAND152♥♠A=-6
-4.7Round 7🇮🇩 INDONESIA33NT♠Q-1-6
-4.7Round 10🇨🇳 CHINA194♥♣7=-7
-4.8Round 17🇷🇺 RUSSIA43♠♣3-2-3
-5.0Round 18🇨🇦 CANADA322♥♦2-2-3
-5.2Round 7🇮🇩 INDONESIA104♠♥4=+0
-5.4Round 19🇳🇿 NEW ZEALAND63NT♦2-2-7
-5.7Round 10🇨🇳 CHINA282♠♣7+1-1
-5.8Round 19🇳🇿 NEW ZEALAND34♥♦K=+0
-5.9Round 15🇸🇪 SWEDEN96♣♥A=+2
-6.0Round 15🇸🇪 SWEDEN144♦♠2-1-9
-6.6Round 10🇨🇳 CHINA264♠♥Q-1-6
-6.9Round 5🇦🇺 AUSTRALIA23NT♠3+1-1
-7.0Round 10🇨🇳 CHINA325♥x♠A-2-18
-7.2Round 3🇮🇱 ISRAEL63NT♥6-3-14
-7.6Round 19🇳🇿 NEW ZEALAND24♠x♣A=-10
-8.1Round 17🇷🇺 RUSSIA107♠♠3-1-17
-8.5Round 16🇦🇷 ARGENTINA184♠♣3-1-12
-8.7Round 21🇹🇼 CHINESE TAIPEI94♥♣A-1-12
-8.8Round 8🇮🇹 ITALY202♥♣5-3-9
-9.0Round 15🇸🇪 SWEDEN113♦♥8-1-10
-12.6Round 14🇺🇸 USA2184♥♠Q=-13
-14.3Round 17🇷🇺 RUSSIA115♠x♦A-5-12
-14.7Round 19🇳🇿 NEW ZEALAND17♠x♦J-4-20