NARKIEWICZ Grzegorz · BRIDGE24

21rank
+67.2Butler · 112 bds
+0.60per board
±5.3swing
+0.32vs par /bd · #8/25
+0.47adjusted /bd
Butler per round: 23.5 23.5 61.5 61.5 -17.8 -17.8 -17.8 -17.8by round

vs par split: bidding -0.09 · play +0.43

Strength of schedule: opponents averaged -0.13/bd (an easy draw) → opponent-adjusted +0.47/bd

Card play — on target: opening leads 80.6% #20 of 25 · declarer play 92.3% #1 of 25 · defence 76.4% #24 of 25

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (4)81.5% (27)
Declarer play81.8% (11)100.0% (15)
Defence77.8% (9)76.1% (46)

Opening leads by suit led: ♠ 90.0% (10) · ♥ 81.8% (11) · ♦ 80.0% (5) · ♣ 60.0% (5)

vs par by strain: NT -0.55 (31) · a suit +0.65 (81)

vs par by level: part-score +1.90 (40) · game -0.79 (65) · slam +1.57 (7)

By role: declaring +1.06/bd (-0.93 vs par · 57) · defending +0.12/bd (+1.62 vs par · 55)

By vulnerability: vulnerable +0.45/bd (-0.23 vs par · 56) · not vulnerable +0.75/bd (+0.88 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32J.ZalewskaA.Johannsson – K.MccallumOpen14+8.2+0.59+1.14
Round of 32J.ZalewskaJ.Smederevac – A.WernleOpen14+15.3+1.09-1.21
Round of 16J.ZalewskaA.Wasiak – Z.MoszczynskaClosed14+55.4+3.96+2.71
Round of 16J.ZalewskaA.Wasiak – Z.MoszczynskaClosed14+6.1+0.44-1.57
QuarterfinalJ.ZalewskaS.De Wijs – D.Von ArnimOpen14+6.9+0.49-1.00
QuarterfinalJ.ZalewskaS.De Wijs – D.Von ArnimOpen14-1.2-0.09+2.14
QuarterfinalJ.ZalewskaS.De Wijs – D.Von ArnimOpen14-13.9-0.99-1.36
QuarterfinalJ.ZalewskaC.Madsen – B.DrijverOpen14-9.6-0.69+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
+13.7Round of 16ZADRA54♠x♥A-4+14
+13.0QuarterfinalFERM66♥♠10-1+17
+11.8Round of 16ZADRA134♠♣A=+12
+10.9Round of 16ZADRA123NT♠4-3+11
+10.5Round of 32APA HEILI225♥x♠7-1+13
+10.3QuarterfinalFERM44♠♦K=+0
+10.3QuarterfinalFERM285♥x♠2-1+11
+8.5Round of 16ZADRA254♥♠9=+0
+8.3Round of 16ZADRA144♥♦6-2+11
+8.2Round of 16ZADRA203NT♠4=+0
+8.1Round of 16ZADRA94NT♠2-3+0
+7.6Round of 16ZADRA83NT♣2=+6
+7.3Round of 16ZADRA11NT♦K-1+10
+7.3QuarterfinalFERM186♣♠Q-1+17
+7.1Round of 32APA HEILI174♣x♥K-2+9
+6.9Round of 16ZADRA113♥♣Q-1+9
+6.5Round of 32APA HEILI164♠♥4+1+2
+5.9Round of 16ZADRA242♠♣A=+9
+5.7QuarterfinalFERM53♠♠7-1+5
+5.5Round of 32APA HEILI234♠♣K+1+0
+5.3QuarterfinalFERM103♥x♦9-3-11
+5.1Round of 32APA HEILI114♠♣3+1+4
+5.1QuarterfinalFERM534♠♦6-1+12
+4.9Round of 16ZADRA21NT♠J=-2
+4.5Round of 32APA HEILI25♦♥A+1+0
+4.2Round of 32APA HEILI272NT♦6+2+6
+3.7QuarterfinalFERM272♠♦A+1+6
+3.6Round of 32APA HEILI265♣♥10=+0
+3.6QuarterfinalFERM513NT♥5+1+0
+3.4Round of 32APA HEILI83NT♥3-1+5
+3.3Round of 32APA HEILI181NT♣6-1-2
+3.1Round of 32APA HEILI132♠♥2=+0
+2.9Round of 32APA HEILI93♠♣K+1+10
+2.7QuarterfinalFERM552♠♠8-1-1
+2.6QuarterfinalFERM73♠♥A-1+5
+2.4Round of 16ZADRA195♦♥J-1-5
+2.3Round of 32APA HEILI13♥♣3-1+2
+2.3QuarterfinalFERM333NT♦2+2+0
+1.9QuarterfinalFERM403♦♥K+1+0
+1.7Round of 32APA HEILI61NT♣2-1+0
+1.7Round of 16ZADRA173NT♣J+2+0
+1.7Round of 16ZADRA276♥♦8=+0
+1.7QuarterfinalFERM362♠♥J-1-1
+1.5Round of 32APA HEILI243NT♣2+3+1
+1.4QuarterfinalFERM344♥♥A-1+5
+1.3Round of 32APA HEILI203NT♦5+1-1
+1.3Round of 32APA HEILI253NT♥Q+2+0
+1.3QuarterfinalFERM423♥x♠K-1-7
+1.1Round of 32APA HEILI102♠♠6-1+11
+1.1QuarterfinalFERM463♦♣K-1+7
+1.1QuarterfinalFERM544♥♣J=+0
+1.0QuarterfinalFERM84♠♦A+1+0
+0.7Round of 16ZADRA75♣♠A-1-1
+0.6QuarterfinalFERM151NT♥10=+5
+0.6QuarterfinalFERM204♠♣9=+13
+0.6QuarterfinalFERM495♥x♠J-3+5
+0.4QuarterfinalFERM305♦♥A=+11
+0.3Round of 32APA HEILI73NT♦9=-1
+0.1QuarterfinalFERM143♥♦A+1+6
+0.0QuarterfinalFERM234♥♦Q+1+0
+0.0QuarterfinalFERM474♥♦Q+1+1
+0.0QuarterfinalFERM564♥♦Q=+0
-0.1QuarterfinalFERM504♥♠9+1+0
-0.2Round of 32APA HEILI41♥♥6+2+10
-0.3Round of 16ZADRA183NT♣Q+1-1
-0.3QuarterfinalFERM414♥♦K+1+0
-0.4QuarterfinalFERM243♥♦A-2+0
-0.4QuarterfinalFERM373NT♠J+1-1
-0.4QuarterfinalFERM441NT♥6-1+3
-0.5Round of 16ZADRA154♦♣A-2+6
-0.6QuarterfinalFERM215♣x♠A-1-8
-0.7QuarterfinalFERM125♦♥3=+0
-0.7QuarterfinalFERM394♦♣A=-1
-0.9QuarterfinalFERM162♠♦3+1+8
-1.0Round of 16ZADRA62♦♣A=-2
-1.3Round of 16ZADRA265♦x♥K-2-3
-1.4Round of 32APA HEILI143NT♥4-1-10
-1.4QuarterfinalFERM311NT♥7-2+1
-1.7Round of 16ZADRA283NT♥Q=+0
-1.9QuarterfinalFERM353♥♠J=-1
-2.1QuarterfinalFERM172♦x♣A-1-1
-2.3QuarterfinalFERM24♥♠3-1-10
-2.4Round of 32APA HEILI123NT♠J-2-7
-2.4QuarterfinalFERM262♦♠9-1-5
-2.6QuarterfinalFERM482♥♥A=+11
-2.9QuarterfinalFERM34♦♥J+1-1
-3.1Round of 16ZADRA162♥♦4+1-6
-3.1Round of 16ZADRA234♥♥5+2-13
-3.6QuarterfinalFERM96♥x♦K-4+0
-3.9QuarterfinalFERM523NT♠3-2-5
-4.0Round of 16ZADRA33♦♠8-1-5
-4.0QuarterfinalFERM14♠♦9=+0
-4.9QuarterfinalFERM193NT♠Q-1-10
-5.0QuarterfinalFERM293♠♥A=-6
-5.2Round of 32APA HEILI53NT♥7-3-5
-5.3QuarterfinalFERM384♠x♣K=-12
-5.6QuarterfinalFERM136♠♣10=-13
-5.7QuarterfinalFERM253NT♥10=-11
-5.9Round of 16ZADRA104♥♠7=-10
-5.9Round of 16ZADRA223♥♠4+1-11
-6.2Round of 32APA HEILI154♥♠9+3-17
-6.4Round of 16ZADRA217♣♥5=+2
-6.7QuarterfinalFERM225♣♠A+1+5
-6.9Round of 32APA HEILI284♠x♥Q=-5
-7.0Round of 32APA HEILI34♠♥K=-3
-7.4QuarterfinalFERM453NT♠A+2-2
-7.9Round of 32APA HEILI195♣♦Q+1-11
-7.9QuarterfinalFERM324♠♦K-2-7
-8.5Round of 32APA HEILI216♠♦10-1-12
-9.4QuarterfinalFERM433NT♣Q=-7
-12.0QuarterfinalFERM114♥xx♦9+1-12
-13.9Round of 16ZADRA44♥♣K=-15