🇵🇱 BALDYSZ Cathy · POLAND

43rank
+43.7Butler · 192 bds
+0.23per board
±4.5swing
+0.00vs par /bd · #65/126
+0.26adjusted /bd
Butler per round: 17.6 -12.2 4.2 -2.5 -3.3 26.3 25.7 -4.9 -10.9 16 -12 -0.3by round

vs par split: bidding -0.24 · play +0.24

Strength of schedule: opponents averaged +0.03/bd (an average draw) → opponent-adjusted +0.26/bd

Card play — on target: opening leads 81.8% #66 of 126 · declarer play 76.1% #61 of 126 · defence 78.5% #121 of 126

Card play by contract type — on target
vs NTvs a suit
Opening leads86.7% (15)79.3% (29)
Declarer play62.5% (16)83.3% (30)
Defence72.7% (22)80.3% (71)

Opening leads by suit led: ♠ 91.7% (12) · ♥ 76.9% (13) · ♦ 84.6% (13) · ♣ 66.7% (6)

vs par by strain: NT -0.96 (53) · a suit +0.37 (139)

vs par by level: part-score +0.30 (77) · game -0.02 (109) · slam -3.50 (6)

By role: declaring +0.12/bd (-2.03 vs par · 99) · defending +0.34/bd (+2.16 vs par · 93)

By vulnerability: vulnerable +0.44/bd (-0.25 vs par · 96) · not vulnerable +0.02/bd (+0.25 vs par · 96)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1Z.BaldyszV.Shah – A.KshirsagarClosed16+17.6+1.10-0.44
Round 3Z.BaldyszM.Zur-Campanile – J.MeyersOpen16-12.2-0.76-0.94
Round 4Z.BaldyszM.Garateguy – M.IacapraroOpen16+4.2+0.26+1.94
Round 5Z.BaldyszC.Goldberg – S.MossClosed16-2.5-0.16+0.31
Round 8Z.BaldyszM.Bruijnsteen – L.DekkersClosed16-3.3-0.21-0.12
Round 9Z.BaldyszD.Al-Taher – H.SaketClosed16+26.3+1.64+1.00
Round 10Z.BaldyszC.Audiche – M.HomsyOpen16+25.7+1.61+1.50
Round 14Z.BaldyszA.Gulevich – E.KhonichevaOpen16-4.9-0.31-0.75
Round 15Z.BaldyszA.Asulin – H.LeviOpen16-10.9-0.68-1.56
Round 16Z.BaldyszL.Bojoh – J.TuejeClosed16+16.0+1.00+2.69
Round 18Z.BaldyszY.Huang – N.WangOpen16-12.0-0.75-2.06
Round 20Z.BaldyszB.Cronier – S.WillardOpen16-0.3-0.02-1.56

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
+14.5Round 16🇮🇩 INDONESIA213♣♠2+4+19
+11.0Round 20🇫🇷 FRANCE324♠♥A=+10
+10.7Round 9🇯🇴 JORDAN44♥♦A=+3
+10.7Round 20🇫🇷 FRANCE256♠x♦K-6+0
+9.4Round 5🇺🇸 USA2132♠x♠Q-2+0
+9.0Round 18🇨🇳 CHINA304♠x♣A-4+9
+8.8Round 1🇮🇳 INDIA94♥♥8=+7
+8.6Round 1🇮🇳 INDIA64♥♠6-1+6
+8.6Round 10🇪🇬 EGYPT264♠x♥Q-1+8
+8.4Round 3🇺🇸 USA163NT♣9+1+0
+8.1Round 14🇷🇺 RUSSIA203NT♣7=+10
+8.0Round 16🇮🇩 INDONESIA174♥♠A=+7
+7.9Round 10🇪🇬 EGYPT293NT♥Q=+10
+7.6Round 8🇳🇱 NETHERLANDS305♠♦A-1+14
+7.6Round 10🇪🇬 EGYPT204♠♦7-2+13
+7.2Round 10🇪🇬 EGYPT215♥♣3-3+2
+7.0Round 20🇫🇷 FRANCE294♠♥4+1+4
+6.7Round 20🇫🇷 FRANCE183NT♣4=+6
+6.6Round 10🇪🇬 EGYPT243NT♦7+3+11
+6.5Round 9🇯🇴 JORDAN84♥♦10-1+10
+5.9Round 5🇺🇸 USA255♦♥4-2+13
+5.8Round 4🇦🇷 ARGENTINA211NT♣8=+5
+5.7Round 14🇷🇺 RUSSIA244♥♣K=+7
+5.5Round 1🇮🇳 INDIA134♠♦J-1+12
+5.5Round 14🇷🇺 RUSSIA282♥♥A-3+5
+5.5Round 15🇮🇱 ISRAEL95♣♠3+1+11
+5.2Round 20🇫🇷 FRANCE224♠♥3-1+10
+5.1Round 4🇦🇷 ARGENTINA284♥♣K-1+10
+4.9Round 8🇳🇱 NETHERLANDS194♥♠K-3+6
+4.8Round 1🇮🇳 INDIA51NT♣3+1+5
+4.8Round 4🇦🇷 ARGENTINA306NT♣3=-10
+4.8Round 8🇳🇱 NETHERLANDS245♦♥A+1+11
+4.6Round 9🇯🇴 JORDAN53♥♦4-1+4
+4.4Round 1🇮🇳 INDIA153NT♦2+1-1
+4.1Round 14🇷🇺 RUSSIA263♦♥3-1+6
+4.1Round 20🇫🇷 FRANCE243♣♦10+1+1
+4.0Round 18🇨🇳 CHINA322♥♥3+1+6
+3.9Round 16🇮🇩 INDONESIA282♦♦2+1+12
+3.6Round 15🇮🇱 ISRAEL144♠♦K=+0
+3.5Round 9🇯🇴 JORDAN13♠♣3+1+6
+3.3Round 18🇨🇳 CHINA194♠♦K-1+10
+3.2Round 8🇳🇱 NETHERLANDS273NT♥8+1+0
+3.2Round 16🇮🇩 INDONESIA233♣♥Q+2+10
+3.1Round 1🇮🇳 INDIA14♠♠10=+0
+3.0Round 15🇮🇱 ISRAEL124♠♣J=-1
+2.8Round 3🇺🇸 USA114♣♥6=+0
+2.6Round 10🇪🇬 EGYPT184♥♣4+1-13
+2.4Round 8🇳🇱 NETHERLANDS263♣♣2+1+1
+2.4Round 15🇮🇱 ISRAEL15♦♥8=+0
+2.3Round 9🇯🇴 JORDAN141NT♣3+1+0
+2.3Round 14🇷🇺 RUSSIA273NT♠7-2+6
+2.2Round 3🇺🇸 USA132NT♥10=+0
+2.1Round 16🇮🇩 INDONESIA222♥♦5-1+1
+2.0Round 9🇯🇴 JORDAN103♠♥7-1+6
+1.8Round 4🇦🇷 ARGENTINA223♦♥A=+9
+1.8Round 5🇺🇸 USA211NT♥7-1-2
+1.8Round 8🇳🇱 NETHERLANDS222♣♦8=+6
+1.7Round 10🇪🇬 EGYPT312NT♠9+1+1
+1.5Round 1🇮🇳 INDIA104♥♥3+1+0
+1.5Round 15🇮🇱 ISRAEL132♥♥3=+0
+1.1Round 4🇦🇷 ARGENTINA264♥♠6=+3
+1.1Round 5🇺🇸 USA2103♣♥A-1+5
+1.1Round 9🇯🇴 JORDAN135♦♣9=-13
+1.0Round 5🇺🇸 USA2114♠♣Q=+0
+1.0Round 9🇯🇴 JORDAN117♥♥4=+0
+1.0Round 15🇮🇱 ISRAEL52♦x♣10-3+4
+1.0Round 15🇮🇱 ISRAEL151NT♠Q+1+0
+1.0Round 16🇮🇩 INDONESIA274♥♣10=-1
+1.0Round 18🇨🇳 CHINA205♥♠A=+0
+0.9Round 8🇳🇱 NETHERLANDS202♠♣K=+0
+0.8Round 1🇮🇳 INDIA163♥♣2-4-1
+0.7Round 3🇺🇸 USA193NT♠7=+1
+0.7Round 15🇮🇱 ISRAEL65♦♠K+1+14
+0.6Round 4🇦🇷 ARGENTINA173♣♠K+2-7
+0.6Round 5🇺🇸 USA293NT♥5+1+11
+0.6Round 10🇪🇬 EGYPT254♠♥2=+0
+0.6Round 14🇷🇺 RUSSIA194♠♦A+1+0
+0.5Round 14🇷🇺 RUSSIA303♠♥K=+7
+0.5Round 16🇮🇩 INDONESIA324♠♥K=+1
+0.5Round 18🇨🇳 CHINA262♣♥K=-2
+0.4Round 3🇺🇸 USA1113NT♥A-3+2
+0.4Round 4🇦🇷 ARGENTINA312♠♣2=+11
+0.4Round 9🇯🇴 JORDAN163♠♠7=+11
+0.4Round 18🇨🇳 CHINA185♣♣9=-1
+0.3Round 1🇮🇳 INDIA144♠♠2+1+0
+0.3Round 4🇦🇷 ARGENTINA253NT♥2+1+0
+0.3Round 5🇺🇸 USA2124♠♠A+1+1
+0.3Round 18🇨🇳 CHINA244♣♥10=-6
+0.2Round 4🇦🇷 ARGENTINA323NT♣Q=+0
+0.1Round 5🇺🇸 USA2151NT♦3=+0
+0.1Round 8🇳🇱 NETHERLANDS254♠♥A=+0
+0.1Round 14🇷🇺 RUSSIA173♥♣9-1-9
+0.1Round 15🇮🇱 ISRAEL45♠♦K=+0
+0.1Round 18🇨🇳 CHINA312♠♥2-1-1
+0.0Round 1🇮🇳 INDIA82♥♦Q-1-1
+0.0Round 3🇺🇸 USA1136♠♥10=+0
+0.0Round 4🇦🇷 ARGENTINA204♠♦5=+0
-0.0Round 5🇺🇸 USA241NT♦8-1+1
-0.0Round 10🇪🇬 EGYPT233NT♥Q-3-10
-0.0Round 16🇮🇩 INDONESIA313NT♥3+1+0
-0.1Round 9🇯🇴 JORDAN33NT♥2+1-1
-0.1Round 14🇷🇺 RUSSIA235♦♦2+1-13
-0.2Round 10🇪🇬 EGYPT325♠♥Q+2+17
-0.2Round 15🇮🇱 ISRAEL24♠♣Q+3-14
-0.2Round 15🇮🇱 ISRAEL84♠♦5=+0
-0.2Round 20🇫🇷 FRANCE193♦♣A-1-5
-0.3Round 9🇯🇴 JORDAN64♥♣K=-1
-0.3Round 16🇮🇩 INDONESIA245♦♣K+1+11
-0.4Round 3🇺🇸 USA182♥♦6+1+6
-0.4Round 5🇺🇸 USA2161NT♠7=+1
-0.4Round 16🇮🇩 INDONESIA263NT♣4=-1
-0.5Round 4🇦🇷 ARGENTINA182♠♦Q=+0
-0.5Round 5🇺🇸 USA261NT♠6-4+2
-0.5Round 18🇨🇳 CHINA254♠♥J=+0
-0.6Round 8🇳🇱 NETHERLANDS232♥♥J-1-1
-0.6Round 14🇷🇺 RUSSIA293♠♥A-1-1
-0.6Round 16🇮🇩 INDONESIA202♣♦3+1+0
-0.7Round 3🇺🇸 USA174♥♣Q=-1
-0.7Round 4🇦🇷 ARGENTINA243♣♥J-2+0
-0.7Round 5🇺🇸 USA272♠♣7+1-1
-0.8Round 9🇯🇴 JORDAN22♥♣A-1-6
-0.8Round 18🇨🇳 CHINA174♥♠8-1-4
-0.9Round 9🇯🇴 JORDAN93♠♥K+1-2
-0.9Round 9🇯🇴 JORDAN153NT♠7=-1
-0.9Round 10🇪🇬 EGYPT274♠♦K-1-4
-1.0Round 9🇯🇴 JORDAN73♥♠A-1+0
-1.0Round 15🇮🇱 ISRAEL73NT♠6+2+0
-1.0Round 20🇫🇷 FRANCE201NT♦7-1+0
-1.1Round 20🇫🇷 FRANCE311♠x♣Q-2+7
-1.2Round 5🇺🇸 USA2144♠♦9=+0
-1.3Round 3🇺🇸 USA1161NT♦7=+1
-1.3Round 20🇫🇷 FRANCE282♥♦J+1-1
-1.4Round 8🇳🇱 NETHERLANDS174♠♥2+2-11
-1.4Round 8🇳🇱 NETHERLANDS182NT♦2=-1
-1.4Round 10🇪🇬 EGYPT282NT♣4=-6
-1.5Round 18🇨🇳 CHINA234♠♦J+3-12
-1.7Round 1🇮🇳 INDIA124♥♠4+2-16
-1.8Round 9🇯🇴 JORDAN124♥♠2+1+0
-1.8Round 15🇮🇱 ISRAEL163♣♦A-2-11
-1.9Round 1🇮🇳 INDIA43♦♥10=+0
-1.9Round 4🇦🇷 ARGENTINA291♥♦8+3+10
-2.0Round 3🇺🇸 USA124♠♦Q+1-1
-2.0Round 10🇪🇬 EGYPT173♠♥K=+0
-2.0Round 16🇮🇩 INDONESIA291NT♣5+1-1
-2.1Round 3🇺🇸 USA1102♠♥5+1-12
-2.1Round 4🇦🇷 ARGENTINA275♣♠K+1+14
-2.3Round 3🇺🇸 USA1153NT♠4-1-5
-2.3Round 16🇮🇩 INDONESIA194♠♣4-2-7
-2.7Round 10🇪🇬 EGYPT305♦♠J=+0
-2.8Round 5🇺🇸 USA284♠♥J=-3
-2.8Round 14🇷🇺 RUSSIA314♠x♣A-1+0
-3.0Round 1🇮🇳 INDIA72♠♦Q+1-1
-3.0Round 8🇳🇱 NETHERLANDS292♠♥K=-5
-3.0Round 8🇳🇱 NETHERLANDS314♠♥7-1-5
-3.0Round 18🇨🇳 CHINA273NT♠7-2-11
-3.1Round 20🇫🇷 FRANCE211NT♠5-1+1
-3.2Round 1🇮🇳 INDIA33♥♥9-1-4
-3.8Round 16🇮🇩 INDONESIA254♠♥8=-7
-3.8Round 16🇮🇩 INDONESIA303NT♣4+1-1
-3.8Round 20🇫🇷 FRANCE305♥♦5+1-11
-3.9Round 3🇺🇸 USA154♠♥9+2-1
-4.0Round 10🇪🇬 EGYPT227♠♥K=+0
-4.0Round 16🇮🇩 INDONESIA184♠♥3=+0
-4.0Round 18🇨🇳 CHINA292NT♣4-1-6
-4.2Round 8🇳🇱 NETHERLANDS282♥♠2=-6
-4.3Round 3🇺🇸 USA143NT♦3+2-1
-4.3Round 14🇷🇺 RUSSIA213NT♥6+2+0
-4.4Round 5🇺🇸 USA224♠♦7-2-11
-4.6Round 3🇺🇸 USA1144♠♦9=+1
-4.6Round 4🇦🇷 ARGENTINA191NT♠J=+0
-4.7Round 14🇷🇺 RUSSIA223♥♣5-1-12
-5.1Round 1🇮🇳 INDIA24♠♣5=-7
-5.1Round 3🇺🇸 USA1122♦♥4=-5
-5.3Round 1🇮🇳 INDIA113♥♠K=-6
-5.7Round 15🇮🇱 ISRAEL35♣x♦A-2-8
-5.7Round 18🇨🇳 CHINA223NT♣5+1-1
-5.8Round 14🇷🇺 RUSSIA184♠x♥K-1-6
-5.8Round 18🇨🇳 CHINA213NT♣2=-3
-5.9Round 10🇪🇬 EGYPT194♥♠8-1-5
-6.0Round 14🇷🇺 RUSSIA321NT♠10-2-3
-6.1Round 4🇦🇷 ARGENTINA233NT♥4-3-14
-6.1Round 8🇳🇱 NETHERLANDS213NT♣A-2-11
-6.5Round 20🇫🇷 FRANCE174♠♦A-2-11
-7.2Round 20🇫🇷 FRANCE261NT♥10+3-10
-7.5Round 14🇷🇺 RUSSIA254♠x♦K-1-9
-8.9Round 20🇫🇷 FRANCE274♥♠6+2-11
-9.0Round 15🇮🇱 ISRAEL113NT♣6-1-10
-9.3Round 8🇳🇱 NETHERLANDS323NT♣Q=+0
-9.3Round 18🇨🇳 CHINA286♠♥2-1-11
-11.8Round 15🇮🇱 ISRAEL104♠♥A=-10
-11.9Round 20🇫🇷 FRANCE233NT♦J-5-15
-12.7Round 5🇺🇸 USA233♦x♠10-4-12