BALDYSZ Cathy · POLAND

11rank
+28.4Butler · 116 bds
+0.24per board
±5.7swing
-0.79vs par /bd · #17/18
+0.18adjusted /bd
Butler per round: 23.5 23.5 10.4 10.4 -5.5 -5.5 -5.5 -5.5 -5.5by round

vs par split: bidding -0.67 · play -0.11

Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted +0.18/bd

Card play — on target: opening leads 91.3% #6 of 18 · declarer play 78.6% #12 of 18 · defence 84.8% #7 of 18

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (5)88.9% (18)
Declarer play66.7% (6)81.8% (22)
Defence91.7% (12)82.4% (34)

Opening leads by suit led: ♠ 85.7% (7) · ♥ 100.0% (5) · ♦ 100.0% (7) · ♣ 75.0% (4)

vs par by strain: NT -0.04 (27) · a suit -1.07 (71)

vs par by level: part-score -0.82 (33) · game -1.26 (57) · slam +2.75 (8)

By role: declaring +0.12/bd (-2.13 vs par · 60) · defending +0.38/bd (+0.74 vs par · 56)

By vulnerability: vulnerable +0.17/bd (-0.80 vs par · 49) · not vulnerable +0.30/bd (-0.78 vs par · 67)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalS.BaldyszL.Eide – M.Kelly-RogersClosed14+15.8+1.13-0.07
QuarterfinalS.BaldyszL.Eide – M.Kelly-RogersClosed14+7.7+0.55-1.00
SemifinalS.BaldyszC.Arnolds – S.KolenClosed14+0.1+0.01+1.50
SemifinalS.BaldyszP.Doedens – A.WijmaOpen14+10.3+0.74-1.86
FinalS.BaldyszT.Ponomareva – T.DikhnovaClosed14-18.0-1.29-2.57
FinalS.BaldyszT.Ponomareva – T.DikhnovaClosed14+18.0+1.29+0.36
FinalS.BaldyszC.D'Ovidio – S.WillardClosed14-30.7-2.19·
FinalS.BaldyszJ.Zmuda – K.DufratClosed14+21.0+1.50-1.86
FinalS.BaldyszJ.Zmuda – K.DufratClosed4+4.2+1.05·

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
+14.0FinalAPPLE PIE264♥x♦4-2+12
+13.3FinalAPPLE PIE356♠♥5=·
+13.0FinalAPPLE PIE33NT♠10+1+1
+13.0FinalAPPLE PIE155♠♦Q-2+8
+12.0SemifinalNETHERLANDS BLUE214♠♥3=+10
+12.0FinalAPPLE PIE464♥♦A=+12
+11.0FinalAPPLE PIE505♣x♠9-1-11
+11.0FinalAPPLE PIE516♦x♥A=+16
+10.0FinalAPPLE PIE395♦♠K-1·
+8.0FinalAPPLE PIE113♥♠Q-2+0
+8.0FinalAPPLE PIE554♠♥9+1-14
+7.9Quarterfinal4NATIONS176♠♥K-1+11
+7.7Quarterfinal4NATIONS146♠♥3-3+11
+7.3SemifinalNETHERLANDS BLUE96♥x♣4-1+11
+6.1Quarterfinal4NATIONS24♦♥A-2-6
+5.4Quarterfinal4NATIONS204♠♦7-2+8
+5.0FinalAPPLE PIE401♠♠9+2·
+4.3FinalAPPLE PIE334♥♦A-1·
+4.0Quarterfinal4NATIONS12♥♦K=+5
+4.0Quarterfinal4NATIONS192♠♥Q+1+0
+4.0FinalAPPLE PIE15♣♠5-1-2
+4.0FinalAPPLE PIE241NT♠J=-1
+4.0FinalAPPLE PIE531NT♠5=-1
+3.7Quarterfinal4NATIONS52♥♦A-2+2
+3.7SemifinalNETHERLANDS BLUE104♠♦J=+0
+3.3SemifinalNETHERLANDS BLUE195♥♠A-1-3
+3.3SemifinalNETHERLANDS BLUE272NT♦4=-1
+3.1Quarterfinal4NATIONS36♦♣Q+1+10
+2.7Quarterfinal4NATIONS283♥♠A-2+2
+2.7SemifinalNETHERLANDS BLUE13NT♠Q=+0
+2.7SemifinalNETHERLANDS BLUE135♦♥7=-1
+2.3SemifinalNETHERLANDS BLUE153♥♠8=+1
+2.0SemifinalNETHERLANDS BLUE53NT♦5-2+8
+2.0FinalAPPLE PIE43NT♠Q=+1
+2.0FinalAPPLE PIE342♠♦K=·
+2.0FinalAPPLE PIE374♥♥4+2·
+2.0FinalAPPLE PIE424♠♦5-2·
+1.9Quarterfinal4NATIONS102♠♥3+1+1
+1.7SemifinalNETHERLANDS BLUE83NT♦Q=+2
+1.7SemifinalNETHERLANDS BLUE224♠♦K-1+6
+1.7SemifinalNETHERLANDS BLUE283♦♣10-1+5
+1.3SemifinalNETHERLANDS BLUE33NT♦4=+1
+1.3SemifinalNETHERLANDS BLUE241NT♥3=+5
+1.3FinalAPPLE PIE364♥♦A+2·
+1.0SemifinalNETHERLANDS BLUE162♠♦3=-7
+1.0FinalAPPLE PIE135♦♣7=+2
+1.0FinalAPPLE PIE214♠♣A+1+0
+1.0FinalAPPLE PIE273NT♠9+1+1
+1.0FinalAPPLE PIE452♦♦5+1+0
+0.9Quarterfinal4NATIONS114♠♣K+1+4
+0.7SemifinalNETHERLANDS BLUE172♦♣3=-7
+0.7SemifinalNETHERLANDS BLUE264♠♥4=+1
+0.6Quarterfinal4NATIONS73♦♠Q=-1
+0.4Quarterfinal4NATIONS153NT♠9=+0
+0.3Quarterfinal4NATIONS213NT♠8+2+0
+0.3SemifinalNETHERLANDS BLUE204♠♦5=+0
+0.1Quarterfinal4NATIONS44♠♣Q=+0
-0.0Quarterfinal4NATIONS81NT♥6-3+6
+0.0SemifinalNETHERLANDS BLUE254♠♥8+3-14
-0.0FinalAPPLE PIE53NT♥9+3-1
-0.0FinalAPPLE PIE61NT♥7+2+6
-0.0FinalAPPLE PIE163♥♠Q=+0
-0.0FinalAPPLE PIE195♦x♠J-4+7
-0.0FinalAPPLE PIE203NT♦8=-10
-0.0FinalAPPLE PIE253NT♦7-1-6
-0.0FinalAPPLE PIE311NT♦3+1·
-0.0FinalAPPLE PIE322NT♦3+1·
-0.0FinalAPPLE PIE413NT♠6=·
-0.0FinalAPPLE PIE494♥♠10+2+6
-0.0FinalAPPLE PIE543NT♠5-2+8
-0.0FinalAPPLE PIE563♦♠J+2-11
-0.1Quarterfinal4NATIONS164♠♥Q+2-9
-0.3SemifinalNETHERLANDS BLUE24♥♥A=-1
-0.3SemifinalNETHERLANDS BLUE62♥♣A=+0
-0.6Quarterfinal4NATIONS262♠♦10-1-1
-0.7FinalAPPLE PIE333♣♣10-1·
-1.0Quarterfinal4NATIONS244♥♠Q-2+1
-1.0FinalAPPLE PIE72♥♦2=-10
-1.0FinalAPPLE PIE81NT♥2+1+1
-1.0FinalAPPLE PIE225♦♣7=-1
-1.0FinalAPPLE PIE284♠♦A=+0
-1.0FinalAPPLE PIE433NT♦5+2-8
-1.0FinalAPPLE PIE524♥♠Q+1-13
-1.3Quarterfinal4NATIONS64♥♦9-1-6
-1.3Quarterfinal4NATIONS274♠♦2+2-11
-1.4Quarterfinal4NATIONS184♠♥A-1-5
-1.9Quarterfinal4NATIONS255♥♠3=-13
-2.6Quarterfinal4NATIONS232♠♥K+1+10
-3.0SemifinalNETHERLANDS BLUE73♦♣A=+6
-3.0SemifinalNETHERLANDS BLUE123NT♥5+3+1
-3.0FinalAPPLE PIE184♥♣K-1+6
-3.3Quarterfinal4NATIONS93♥♠Q+1-10
-3.7Quarterfinal4NATIONS136♥♠Q+1-13
-3.7SemifinalNETHERLANDS BLUE112♥♣9+1+0
-4.0Quarterfinal4NATIONS124♠♦K+1-4
-4.0FinalAPPLE PIE23NT♦2-1-5
-4.0FinalAPPLE PIE173NT♠6-1-5
-4.1Quarterfinal4NATIONS221NT♣Q-2-7
-4.3SemifinalNETHERLANDS BLUE144♣♦2=-6
-5.0FinalAPPLE PIE92♠♣5+1-6
-5.0FinalAPPLE PIE443NT♣3-1+3
-5.3FinalAPPLE PIE364♠♥3+2·
-6.0FinalAPPLE PIE235♦♣9-1-6
-6.7SemifinalNETHERLANDS BLUE43NT♠J+2+0
-8.0FinalAPPLE PIE483♠♦10-2-2
-8.7SemifinalNETHERLANDS BLUE236♥♣J+1-13
-9.3SemifinalNETHERLANDS BLUE184♥x♦2=-9
-9.7FinalAPPLE PIE343♥x♣5-2·
-11.0FinalAPPLE PIE146♠♥8-2-11
-11.0FinalAPPLE PIE475♣♦A-1-11
-12.0FinalAPPLE PIE105♦x♥6-2-12
-12.0FinalAPPLE PIE124♥♠10=+0
-12.0FinalAPPLE PIE385♦♣Q=·
-12.7FinalAPPLE PIE354♥♣5+3·
-13.0FinalAPPLE PIE295♣x♠J=·
-13.0FinalAPPLE PIE305♦♣4+1·