STARKOWSKI Wlodzimierz · POLAND SENIORS

70rank
+40.3Butler · 70 bds
+0.58per board
±5.0swing
+1.49vs par /bd · #15/599
+0.19adjusted /bd
Butler per round: 3.9 6.2 30.6 1.4 -1.8by round

vs par split: bidding +1.19 · play +0.30

Strength of schedule: opponents averaged -0.39/bd (an easy draw) → opponent-adjusted +0.19/bd

Card play — on target: opening leads 100.0% #1 of 599 · declarer play 80.8% #142 of 599 · defence 93.1% #52 of 599

Bidding activity — not a pass: 48.0% #140 of 599 (98/204)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (2)100.0% (11)
Declarer play100.0% (10)68.8% (16)
Defence66.7% (6)100.0% (23)

Opening leads by suit led: ♠ 100.0% (4) · ♥ 100.0% (2) · ♦ 100.0% (3) · ♣ 100.0% (4)

vs par by strain: NT +0.10 (19) · a suit +2.00 (51)

vs par by level: part-score +2.32 (25) · game +0.21 (38) · slam +5.43 (7)

By role: declaring +1.06/bd (-0.37 vs par · 41) · defending -0.11/bd (+4.10 vs par · 29)

By vulnerability: vulnerable +0.15/bd (+0.40 vs par · 35) · not vulnerable +1.00/bd (+2.57 vs par · 35)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2M.KwiecienM.Kokorniak – P.NowakowskiClosed14+3.9+0.28+0.50
Round 3M.KwiecienJ.Stach – M.DabrowskiOpen14+6.2+0.44+1.57
Round 4M.KwiecienA.Jarzabkowski – M.SikoraClosed14+30.6+2.19+2.21
Round 5M.KwiecienD.Fischer – B.SaurerClosed14+1.4+0.10+1.43
Round 8M.KwiecienZ.Zahariev – J.StefanovOpen14-1.8-0.13+1.71

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
+13.8Round 4GDANSK216♥♦J-3+14
+10.5Round 8BULGARIA236♣♠A-1+13
+10.1Round 4GDANSK224♥x♣K=+12
+8.7Round 5SIGMA104♠x♣A-2+12
+8.1Round 5SIGMA63NT♠T=+6
+7.6Round 2TEAM POZNAN163♠♣7-3+14
+7.2Round 3SYNERGIA LUBLIN112♠♣A=+11
+7.1Round 2TEAM POZNAN193NT♦J+1+7
+6.5Round 3SYNERGIA LUBLIN144♠♠4-1+8
+5.9Round 5SIGMA45♦x♥K-2+12
+5.0Round 4GDANSK252♥♣J=+6
+4.5Round 8BULGARIA194♥♦T=+11
+4.4Round 5SIGMA132♠♣K-1+11
+4.2Round 2TEAM POZNAN213NT♥5+2+4
+3.9Round 8BULGARIA171♥x♥7-3+2
+3.8Round 2TEAM POZNAN232♠♦2+1+0
+3.8Round 8BULGARIA165♣♠A+1+5
+3.7Round 4GDANSK282♥x♠7-3+4
+3.6Round 3SYNERGIA LUBLIN83NT♦5=+0
+3.4Round 4GDANSK234♥♦A+1+1
+3.1Round 2TEAM POZNAN204♠♥9=-1
+2.9Round 5SIGMA54♦x♣7-1+0
+2.8Round 3SYNERGIA LUBLIN74♥♦4=-1
+2.7Round 4GDANSK174♠♦7+1+0
+2.5Round 5SIGMA113NT♥6=+0
+2.3Round 8BULGARIA212♠♣3-1+8
+1.9Round 4GDANSK262♠♥T+1+0
+1.8Round 2TEAM POZNAN252♥♣4=+5
+1.5Round 3SYNERGIA LUBLIN65♦♥5=+0
+1.5Round 5SIGMA91♠♦K+1+5
+1.2Round 3SYNERGIA LUBLIN13NT♥7-1+2
+0.8Round 2TEAM POZNAN273NT♠5+3+11
+0.8Round 3SYNERGIA LUBLIN122♥♠5+1-10
+0.7Round 5SIGMA72♥♦A-1+1
+0.6Round 4GDANSK154♥♣K+1+1
+0.2Round 4GDANSK183NT♠4+2+0
+0.2Round 8BULGARIA203NT♠8+4-12
+0.1Round 4GDANSK191NT♣T+1+0
+0.1Round 4GDANSK273♥♥K-2-1
+0.0Round 4GDANSK161NT♠7+2+0
-0.1Round 8BULGARIA282♠♥J=+0
-0.3Round 2TEAM POZNAN222NT♥Q-1-4
-0.3Round 5SIGMA82NT♠Q=+0
-0.4Round 2TEAM POZNAN154♦♥J+2-18
-0.4Round 3SYNERGIA LUBLIN24♥♦J+1+10
-0.5Round 3SYNERGIA LUBLIN44♠♦A=-13
-0.9Round 3SYNERGIA LUBLIN54♠♥Q=+0
-0.9Round 3SYNERGIA LUBLIN101NT♥7+2+10
-1.0Round 8BULGARIA223♥♣4=+8
-1.2Round 2TEAM POZNAN182♠♣J+1+6
-1.8Round 5SIGMA31NT♠J=+0
-1.9Round 8BULGARIA244♠♦6+3-10
-2.1Round 3SYNERGIA LUBLIN34♠♣T=-3
-2.2Round 2TEAM POZNAN244♥♦3+1+0
-2.6Round 5SIGMA14♥♠9-1+2
-2.8Round 8BULGARIA255♦♥5=+0
-3.0Round 8BULGARIA263NT♠5-1-6
-3.9Round 2TEAM POZNAN173NT♠8+2-4
-4.4Round 8BULGARIA183NT♣8-1-6
-4.9Round 3SYNERGIA LUBLIN95♦x♥A-1-5
-5.0Round 5SIGMA23NT♥5-1-6
-5.3Round 4GDANSK246♠♠T=+0
-5.7Round 2TEAM POZNAN284♥♣K=+0
-5.7Round 4GDANSK204♥♥6-1-6
-6.4Round 8BULGARIA276♠♦2+1+11
-7.4Round 8BULGARIA156♥♣4=+0
-7.7Round 3SYNERGIA LUBLIN136♥♠J+1+13
-10.8Round 2TEAM POZNAN266♠♥5-1-13
-11.5Round 5SIGMA125♥♣8-2-13
-12.1Round 5SIGMA144♠x♥A=-10