OLCZYK Jerzy · DZIWISZOW JAZZ

208rank
-9.7Butler · 28 bds
-0.35per board
±4.7swing
-0.89vs par /bd · #224/291
-0.25adjusted /bd
Butler per round: 0.4 -10.1by round

vs par split: bidding +0.11 · play -1.00

Strength of schedule: opponents averaged +0.10/bd (a tough draw) → opponent-adjusted -0.25/bd

Card play — on target: opening leads 100.0% #1 of 291 · declarer play 50.0% #274 of 291 · defence 69.2% #277 of 291

Bidding activity — not a pass: 35.2% #269 of 291 (32/91)

Card play by contract type — on target
vs NTvs a suit
Opening leads·100.0% (6)
Declarer play50.0% (2)50.0% (6)
Defence0.0% (1)75.0% (12)

Opening leads by suit led: ♠ 100.0% (2) · ♥ 100.0% (2) · ♦ 100.0% (2)

vs par by strain: NT -5.50 (4) · a suit -0.12 (24)

vs par by level: part-score -1.85 (13) · game -1.58 (12) · slam +6.00 (3)

By role: declaring -1.23/bd (-2.47 vs par · 15) · defending +0.67/bd (+0.92 vs par · 13)

By vulnerability: vulnerable -0.70/bd (-1.71 vs par · 14) · not vulnerable +0.01/bd (-0.07 vs par · 14)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 9D.FilipowiczS.Bianchi – F.PortaClosed14+0.4+0.03+0.00
Round 10D.FilipowiczM.O'Farrell – L.CroneClosed14-10.1-0.72-1.79

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
+11.1Round 9BIANCHI76♠x♦A-1+13
+9.4Round 10PIGOT191NTx♥5+3+8
+6.8Round 10PIGOT255♣♠T-3+5
+5.3Round 9BIANCHI64♥♥7-2+8
+2.9Round 9BIANCHI112♠♥2+2+7
+2.3Round 9BIANCHI44♥♣A-1+12
+2.2Round 10PIGOT226♦x♥4-2+5
+1.7Round 10PIGOT164♣♠4=+0
+1.6Round 10PIGOT213♦♠2-2-1
+0.9Round 10PIGOT184♠♥3+1+1
-0.0Round 9BIANCHI33♠♥K-1-5
-0.3Round 9BIANCHI51NT♥2=-9
-0.4Round 9BIANCHI127♥♥J=+0
-0.6Round 9BIANCHI134♥♦2=+0
-0.7Round 9BIANCHI104♠♥A-1-6
-0.9Round 10PIGOT244♠♣4-1-4
-1.4Round 10PIGOT203♥♥7=+0
-1.6Round 10PIGOT284♠♠2=+0
-2.3Round 10PIGOT261NT♠3=-5
-2.6Round 10PIGOT273♣♦A-3+0
-2.7Round 9BIANCHI143♣♠2=-5
-3.4Round 9BIANCHI83♥♦6=+0
-3.7Round 9BIANCHI14♠x♥K-2+0
-4.6Round 10PIGOT233♥♦J-1-6
-4.7Round 9BIANCHI24♠x♥9-2-7
-4.7Round 9BIANCHI92♦x♥A=-8
-9.1Round 10PIGOT153NT♦J-1-16
-10.2Round 10PIGOT175♥x♠J-3-12