🇵🇱 KLUKOWSKI Julian · POLAND

17rank
+13.3Butler · 48 bds
+0.28per board
±5.0swing
+0.79vs par /bd
-0.06adjusted /bd
Butler per round: -5.3 11.4 7.2by round

vs par split: bidding +0.48 · play +0.31

Strength of schedule: opponents averaged -0.34/bd (an easy draw) → opponent-adjusted -0.06/bd

Card play — on target: opening leads 62.5% · declarer play 84.6% · defence 92.0%

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (6)70.0% (10)
Declarer play100.0% (3)80.0% (10)
Defence88.9% (9)93.8% (16)

Opening leads by suit led: ♠ 50.0% (4) · ♥ 75.0% (4) · ♦ 60.0% (5) · ♣ 66.7% (3)

vs par by strain: NT +1.88 (17) · a suit +0.19 (31)

vs par by level: part-score +0.58 (19) · game +1.36 (28) · slam -11.00 (1)

By role: declaring +0.91/bd (-0.74 vs par · 23) · defending -0.31/bd (+2.20 vs par · 25)

By vulnerability: vulnerable -0.27/bd (+0.54 vs par · 24) · not vulnerable +0.82/bd (+1.04 vs par · 24)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3J.RussyanP.Coenraets – F.BigdeliClosed16-5.3-0.33+0.88
Round 6J.RussyanJ.Bamberger – F.TerraneoOpen16+11.4+0.71+0.06
Round 9J.RussyanS.Schou – F.MorkOpen16+7.2+0.45+1.44

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 9🇩🇰 DENMARK123♥♥3-1+11
+9.3Round 6🇦🇹 AUSTRIA193NT♠Q+2+8
+8.6Round 3🇧🇪 BELGIUM163NT♠6=-1
+8.2Round 6🇦🇹 AUSTRIA325♥x♦K-2+5
+6.8Round 6🇦🇹 AUSTRIA244♠♣9=+0
+6.6Round 6🇦🇹 AUSTRIA285♦♠J-1+12
+5.4Round 6🇦🇹 AUSTRIA314♠♥K=+0
+4.8Round 3🇧🇪 BELGIUM103NT♥A-1+12
+4.7Round 6🇦🇹 AUSTRIA272♥x♥3-2+5
+4.2Round 9🇩🇰 DENMARK25♦♥8=+0
+4.1Round 9🇩🇰 DENMARK101NT♠J=+5
+3.7Round 9🇩🇰 DENMARK85♦♥J-3+2
+3.7Round 9🇩🇰 DENMARK142NT♠3-3+6
+3.6Round 9🇩🇰 DENMARK34♥♠5=+3
+3.4Round 3🇧🇪 BELGIUM33NT♥5-3+6
+3.2Round 3🇧🇪 BELGIUM73NT♠Q-1+6
+2.6Round 9🇩🇰 DENMARK14♠♣9=+0
+2.3Round 3🇧🇪 BELGIUM142♥♦J+1+0
+2.1Round 9🇩🇰 DENMARK52♣♠4+2+0
+1.1Round 6🇦🇹 AUSTRIA183NT♥9+2+1
+0.9Round 9🇩🇰 DENMARK93♦♥K=-5
+0.8Round 3🇧🇪 BELGIUM44♠♦A=+3
+0.6Round 3🇧🇪 BELGIUM112♥♠J=-1
+0.1Round 3🇧🇪 BELGIUM154♥♣A=+0
-0.0Round 6🇦🇹 AUSTRIA201NT♠5=+5
-0.0Round 9🇩🇰 DENMARK163NT♥4+1+0
-0.1Round 6🇦🇹 AUSTRIA263NT♠3+1+0
-0.7Round 6🇦🇹 AUSTRIA301NT♥K+2+6
-0.9Round 9🇩🇰 DENMARK154♠♥Q=-3
-1.0Round 3🇧🇪 BELGIUM122♠♣4=+11
-1.9Round 3🇧🇪 BELGIUM14♥♦4+2+8
-2.2Round 3🇧🇪 BELGIUM93♦♦A-1+4
-2.3Round 6🇦🇹 AUSTRIA223♦♦5=-1
-2.3Round 9🇩🇰 DENMARK75♣♠J+1+13
-2.6Round 6🇦🇹 AUSTRIA294♠♣Q+1-1
-2.8Round 9🇩🇰 DENMARK111NT♠9=+0
-2.9Round 9🇩🇰 DENMARK132♠♦2=-1
-3.3Round 3🇧🇪 BELGIUM22NT♠6-1-5
-3.3Round 3🇧🇪 BELGIUM53NT♣6+1+0
-3.6Round 3🇧🇪 BELGIUM133♥♦5-1-14
-3.8Round 6🇦🇹 AUSTRIA253♣x♣K-4-12
-5.8Round 3🇧🇪 BELGIUM64♥x♥A=-5
-6.2Round 6🇦🇹 AUSTRIA216♥♣J+1-11
-7.2Round 6🇦🇹 AUSTRIA173NT♠5=-7
-7.6Round 9🇩🇰 DENMARK62♣x♣10-2-3
-7.8Round 6🇦🇹 AUSTRIA235♣x♠Q-2-9
-8.0Round 3🇧🇪 BELGIUM83NT♥5+2-10
-12.3Round 9🇩🇰 DENMARK44♥x♠K=-5