PLATNICK Brian · ROSENBERG

251rank
-29.7Butler · 56 bds
-0.53per board
±4.8swing
-1.25vs par /bd
-0.47adjusted /bd
Butler per round: -29.7 -29.7 -29.7 -29.7by round

vs par split: bidding -1.04 · play -0.21

Strength of schedule: opponents averaged +0.06/bd (a tough draw) → opponent-adjusted -0.47/bd

Card play — on target: opening leads 83.3% · declarer play 60.0% · defence 87.0%

Bidding activity — not a pass: 50.0% (87/174)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (3)77.8% (9)
Declarer play66.7% (3)58.3% (12)
Defence83.3% (6)88.2% (17)

Opening leads by suit led: ♥ 100.0% (3) · ♦ 60.0% (5) · ♣ 100.0% (4)

vs par by strain: NT +0.54 (13) · a suit -1.79 (43)

vs par by level: part-score -2.77 (17) · game -0.42 (33) · slam -1.50 (6)

By role: declaring +0.04/bd (-2.42 vs par · 33) · defending -1.36/bd (+0.43 vs par · 23)

By vulnerability: vulnerable +0.43/bd (-0.39 vs par · 28) · not vulnerable -1.49/bd (-2.11 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 64K.RosenbergA.Hung – S.HansOpen14-7.2-0.51+1.57
Round of 64K.RosenbergG.Wolpert – R.ShourieOpen14-8.0-0.57-2.21
Round of 64K.RosenbergA.Hung – S.HansOpen14-26.3-1.88-2.79
Round of 64K.RosenbergA.Hung – S.HansOpen14+11.8+0.84-1.57

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
+16.4Round of 64SHOURIE477♠♠2=+0
+11.8Round of 64SHOURIE174♥x♦A=+12
+6.1Round of 64SHOURIE513NT♣7+1+11
+5.7Round of 64SHOURIE123NT♥J+1+6
+5.1Round of 64SHOURIE506♣♠J-2+0
+5.1Round of 64SHOURIE532♥♥9+2+7
+4.6Round of 64SHOURIE93NT♣3-1+10
+4.5Round of 64SHOURIE213♦♣8=+5
+4.5Round of 64SHOURIE326♦♠J-1+16
+4.0Round of 64SHOURIE566♣♠A=-11
+2.5Round of 64SHOURIE73NT♥A+2+4
+2.5Round of 64SHOURIE195♦♣K=+0
+2.2Round of 64SHOURIE84♠x♥K-2+0
+1.9Round of 64SHOURIE304♠♥5=+0
+1.5Round of 64SHOURIE253♥♣K-1-2
+1.1Round of 64SHOURIE224♠♦2+1+4
+1.0Round of 64SHOURIE62♠♦A-2-11
+1.0Round of 64SHOURIE524♣♠9+1+1
+0.5Round of 64SHOURIE264♠♥A+1+0
+0.5Round of 64SHOURIE493NT♦9+1+1
+0.4Round of 64SHOURIE24♠♣Q=+11
+0.3Round of 64SHOURIE274♠♣5=+0
+0.2Round of 64SHOURIE343NT♣9+1+0
+0.2Round of 64SHOURIE363NT♦3=+1
-0.0Round of 64SHOURIE232♠♣K+2-10
-0.1Round of 64SHOURIE54♠♦K-1+12
-0.1Round of 64SHOURIE164♥♦4+1+0
-0.1Round of 64SHOURIE453NT♥J+3+11
-0.3Round of 64SHOURIE104♥♣A=+0
-0.3Round of 64SHOURIE443NT♥3+1-1
-0.7Round of 64SHOURIE335♥♠A-1-6
-1.0Round of 64SHOURIE132♥x♦K-1+8
-1.0Round of 64SHOURIE403NT♦3+3-14
-1.1Round of 64SHOURIE382♦x♠8-2-4
-1.5Round of 64SHOURIE204♠x♣7-2-8
-1.8Round of 64SHOURIE392♥♦A-2+0
-1.8Round of 64SHOURIE464♥♥3+2-11
-2.8Round of 64SHOURIE13NT♠Q-1-10
-2.8Round of 64SHOURIE413♠♣K=+0
-3.0Round of 64SHOURIE43NT♥7+1-1
-3.2Round of 64SHOURIE313♠♦K-1-5
-3.4Round of 64SHOURIE152♠♦A=+1
-3.7Round of 64SHOURIE542♠♣J-2-3
-3.8Round of 64SHOURIE372♠♥Q-1-10
-4.0Round of 64SHOURIE433NT♣2-1-11
-4.1Round of 64SHOURIE114♥♦Q+1-1
-4.4Round of 64SHOURIE33♣♣3-1-6
-4.9Round of 64SHOURIE424♠♦K=-3
-5.7Round of 64SHOURIE294♦♠K=-6
-5.8Round of 64SHOURIE484♠x♠2-1-2
-7.8Round of 64SHOURIE184♠♥Q-1-10
-7.9Round of 64SHOURIE147♠♣Q=+0
-8.1Round of 64SHOURIE355♣x♥A-1-8
-8.2Round of 64SHOURIE282♣x♣2=-12
-9.2Round of 64SHOURIE244♠♦4-1-11
-10.7Round of 64SHOURIE557♥♠J-1-14