MORAWSKA Ewa · PKB INTERNATIONAL

28rank
+48.9Butler · 56 bds
+0.87per board
±4.8swing
+1.11vs par /bd · #19/161
+1.15adjusted /bd
Butler per round: -15.1 34.1 -14.2 44.1by round

vs par split: bidding +0.57 · play +0.54

Strength of schedule: opponents averaged +0.28/bd (a tough draw) → opponent-adjusted +1.15/bd

Card play — on target: opening leads 83.3% #58 of 161 · declarer play 77.8% #64 of 161 · defence 88.5% #85 of 161

Bidding activity — not a pass: 49.4% #36 of 161 (78/158)

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (3)88.9% (9)
Declarer play85.7% (7)72.7% (11)
Defence100.0% (6)85.0% (20)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 83.3% (6) · ♦ 100.0% (2) · ♣ 0.0% (1)

vs par by strain: NT +3.73 (15) · a suit +0.15 (41)

vs par by level: part-score +1.91 (21) · game +1.00 (31) · slam -2.25 (4)

By role: declaring +0.13/bd (-1.60 vs par · 30) · defending +1.73/bd (+4.23 vs par · 26)

By vulnerability: vulnerable +0.55/bd (+0.57 vs par · 28) · not vulnerable +1.20/bd (+1.64 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 5A.JaroszM.Krasnosselski – M.FeofanovClosed14-15.1-1.08-4.21
Round 6A.JaroszD.O'Gorman – P.PigotOpen14+34.1+2.44+5.00
Round 7A.JaroszJ.Shi – J.WangOpen14-14.2-1.01-0.57
Round 8A.JaroszM.Yilmaz – E.SuicmezClosed14+44.1+3.15+4.21

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
+14.1Round 6PIGOT236NT♦K-7+19
+13.2Round 6PIGOT264♣x♠K-3+12
+9.6Round 8AGREMAN183♦x♣A+1+10
+9.1Round 8AGREMAN233NT♥T=+10
+7.8Round 6PIGOT153NT♣6-1+12
+7.7Round 5JUSTJUMP36♣♣5=+0
+7.3Round 8AGREMAN173NT♠J+2+2
+7.0Round 6PIGOT204♠♥A+3+17
+5.3Round 8AGREMAN203NT♥J-2+7
+5.2Round 8AGREMAN274♠♦6+2+11
+5.1Round 8AGREMAN281NT♥2=+12
+4.7Round 6PIGOT285♦x♣A-1+8
+4.6Round 5JUSTJUMP24NT♠2+3+3
+4.4Round 5JUSTJUMP115♦♥K+1+1
+4.3Round 6PIGOT254♥♠6-1+5
+4.0Round 8AGREMAN213NT♠3=+0
+3.5Round 7HOBRA22♠♥J=+5
+2.5Round 5JUSTJUMP51NT♦3+1+10
+2.1Round 7HOBRA85♥x♦A-1-5
+2.0Round 6PIGOT243♥♦K-1+4
+1.6Round 8AGREMAN164♠♥J+1+0
+1.5Round 8AGREMAN262NT♥2=+6
+1.2Round 7HOBRA93♠♠A-1+8
+0.8Round 7HOBRA64♥♠A=+0
+0.8Round 8AGREMAN242♠♣3+1+0
+0.4Round 8AGREMAN222♠♣K+1+7
-0.0Round 5JUSTJUMP94♠x♠9-3-4
-0.3Round 7HOBRA123♠♣8+2+12
-0.4Round 7HOBRA114♠♦7+1+0
-0.5Round 5JUSTJUMP83NT♠5+1+0
-0.8Round 6PIGOT173NT♣T+2+0
-0.9Round 7HOBRA144♥♠3=-1
-1.1Round 7HOBRA34♥♠K+1+0
-1.2Round 5JUSTJUMP143♠♣7+1-2
-1.2Round 6PIGOT183♠♦J+1+4
-1.2Round 6PIGOT273♠♥J+1-2
-1.2Round 8AGREMAN195♥x♣2-1+0
-1.4Round 7HOBRA13♥♥A=-1
-1.8Round 7HOBRA134♠♣3=+0
-1.8Round 8AGREMAN154♠♠K+1+0
-2.1Round 5JUSTJUMP43NT♦2-1-12
-2.3Round 7HOBRA72♥♣K+1-6
-2.5Round 5JUSTJUMP133NT♠3-2-7
-2.6Round 6PIGOT164♠x♥J-1+7
-2.6Round 7HOBRA53♥♥Q-1-4
-2.8Round 8AGREMAN252♥♥J=-6
-3.1Round 6PIGOT194♠♣J-2-2
-3.9Round 5JUSTJUMP104♥♦7+1-4
-4.0Round 7HOBRA43NT♠3-1-6
-4.4Round 6PIGOT214♠♥3-1-5
-4.6Round 5JUSTJUMP64♠♥6-1-6
-5.4Round 5JUSTJUMP16♣♣2-1-14
-5.7Round 6PIGOT223♣♥7+1-9
-6.1Round 5JUSTJUMP73♠♥A=-10
-7.0Round 7HOBRA103♥♠A=-10
-8.0Round 5JUSTJUMP126♠♦7-1-14