🇩🇪 ROHOWSKY Roland · GERMANY

63rank
-20.0Butler · 64 bds
-0.31per board
±4.0swing
-0.47vs par /bd
-0.46adjusted /bd
Butler per round: -20 -20 -20 -20by round

vs par split: bidding -0.41 · play -0.06

Strength of schedule: opponents averaged -0.15/bd (an easy draw) → opponent-adjusted -0.46/bd

Card play — on target: opening leads 94.7% · declarer play 75.0% · defence 88.6%

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (5)92.9% (14)
Declarer play50.0% (4)87.5% (8)
Defence100.0% (11)83.3% (24)

Opening leads by suit led: ♠ 100.0% (5) · ♥ 85.7% (7) · ♦ 100.0% (4) · ♣ 100.0% (3)

vs par by strain: NT -0.96 (23) · a suit -0.20 (41)

vs par by level: part-score +0.19 (21) · game -0.90 (40) · slam +0.67 (3)

By role: declaring -0.13/bd (-2.86 vs par · 29) · defending -0.46/bd (+1.51 vs par · 35)

By vulnerability: vulnerable +0.16/bd (-0.81 vs par · 32) · not vulnerable -0.78/bd (-0.12 vs par · 32)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 16J.FritscheA.Mesbur – N.FitzgibbonClosed16+1.4+0.09+1.69
Round of 16J.FritscheA.Mesbur – N.FitzgibbonOpen16+9.7+0.61+0.94
Round of 16J.FritscheN.Fitzgibbon – A.MesburClosed16-12.0-0.75-3.12
Round of 16J.FritscheN.Fitzgibbon – A.MesburClosed16-19.1-1.19-1.38

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
+9.9Round of 16🇮🇪 IRELAND443NT♣J=+10
+8.3Round of 16🇮🇪 IRELAND294♥x♦A-2+9
+8.3Round of 16🇮🇪 IRELAND466♦♥T-2+14
+8.1Round of 16🇮🇪 IRELAND713NT♦3=-1
+5.6Round of 16🇮🇪 IRELAND185♣x♥A-3-4
+5.4Round of 16🇮🇪 IRELAND814♠♥10+1+1
+4.3Round of 16🇮🇪 IRELAND352♦♦2=+9
+4.3Round of 16🇮🇪 IRELAND921NT♦2-1+5
+3.7Round of 16🇮🇪 IRELAND433♠♥Q=+0
+3.4Round of 16🇮🇪 IRELAND322♠♠K+1+10
+3.3Round of 16🇮🇪 IRELAND422♥♥6-1+5
+3.2Round of 16🇮🇪 IRELAND762♠x♥K-3+8
+2.6Round of 16🇮🇪 IRELAND202♥♣7=+6
+2.5Round of 16🇮🇪 IRELAND364♠♠6+2+13
+2.4Round of 16🇮🇪 IRELAND782♠♥Q-2-1
+2.3Round of 16🇮🇪 IRELAND313♦♥K-2+6
+2.2Round of 16🇮🇪 IRELAND692NT♥6=-1
+2.1Round of 16🇮🇪 IRELAND701NT♦Q-3-3
+1.3Round of 16🇮🇪 IRELAND754♦♥A+1+4
+1.2Round of 16🇮🇪 IRELAND402♠♠3+1+2
+0.9Round of 16🇮🇪 IRELAND933NT♣3=-1
+0.9Round of 16🇮🇪 IRELAND963NT♠3+2+1
+0.7Round of 16🇮🇪 IRELAND264♠♥T=+13
+0.5Round of 16🇮🇪 IRELAND483NT♠5=+1
+0.2Round of 16🇮🇪 IRELAND844♠♥5=+0
+0.2Round of 16🇮🇪 IRELAND913NT♣3+1+1
+0.0Round of 16🇮🇪 IRELAND303NT♥Q+1+0
+0.0Round of 16🇮🇪 IRELAND474♥♠2+1+0
-0.1Round of 16🇮🇪 IRELAND241♠♣8+1-1
-0.1Round of 16🇮🇪 IRELAND282♠♣7+1+0
-0.2Round of 16🇮🇪 IRELAND883NT♠J+1+0
-0.3Round of 16🇮🇪 IRELAND344♠♥K-2-2
-0.4Round of 16🇮🇪 IRELAND874♥♥3=+0
-0.5Round of 16🇮🇪 IRELAND271NT♣3+1-7
-0.7Round of 16🇮🇪 IRELAND237NT♠4=+0
-0.7Round of 16🇮🇪 IRELAND943NT♣K=-1
-0.7Round of 16🇮🇪 IRELAND953NT♥6-1+0
-0.8Round of 16🇮🇪 IRELAND664♠♣A+2-1
-1.7Round of 16🇮🇪 IRELAND794♠♣10-2-8
-1.7Round of 16🇮🇪 IRELAND834♥♦A-1-4
-1.8Round of 16🇮🇪 IRELAND893NTx♣4-1+8
-2.3Round of 16🇮🇪 IRELAND415♦♠A-1-5
-2.3Round of 16🇮🇪 IRELAND822♠♣A=-6
-2.4Round of 16🇮🇪 IRELAND864♥♠2=+0
-2.5Round of 16🇮🇪 IRELAND374♠♦9+2-13
-2.5Round of 16🇮🇪 IRELAND744♣♠K-2-9
-2.6Round of 16🇮🇪 IRELAND393NT♥J-1-6
-2.7Round of 16🇮🇪 IRELAND771NT♥4+2-10
-2.9Round of 16🇮🇪 IRELAND453♦♣J-1-6
-2.9Round of 16🇮🇪 IRELAND674♥♦K+3-10
-3.0Round of 16🇮🇪 IRELAND194♥♦4+2-1
-3.1Round of 16🇮🇪 IRELAND224♠♦6=+13
-3.2Round of 16🇮🇪 IRELAND214♠♥8-2-7
-3.2Round of 16🇮🇪 IRELAND733NT♠4=+1
-3.3Round of 16🇮🇪 IRELAND723NT♠J-1-5
-4.1Round of 16🇮🇪 IRELAND173NT♦2+1+0
-4.1Round of 16🇮🇪 IRELAND805♦♠K=-7
-4.8Round of 16🇮🇪 IRELAND684♥♠J=+0
-5.3Round of 16🇮🇪 IRELAND384♠♦A-1-7
-5.3Round of 16🇮🇪 IRELAND652♦x♥3=-7
-6.7Round of 16🇮🇪 IRELAND255♥♥3-1-10
-7.9Round of 16🇮🇪 IRELAND853NT♣2-4-14
-8.1Round of 16🇮🇪 IRELAND333NT♥6=+0
-12.9Round of 16🇮🇪 IRELAND906♣♠A=-12