DUBININ Alexander · BRINK

127rank
-25.4Butler · 14 bds
-1.81per board
±4.2swing
-1.64vs par /bd
-1.22adjusted /bd
by round

vs par split: bidding -1.79 · play +0.14

Strength of schedule: opponents averaged +0.59/bd (a tough draw) → opponent-adjusted -1.22/bd

Card play — on target: opening leads 100.0% · declarer play 0.0% · defence 88.9%

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (1)100.0% (3)
Declarer play·0.0% (1)
Defence100.0% (3)83.3% (6)

Opening leads by suit led: ♠ 100.0% (2) · ♥ 100.0% (2)

vs par by strain: NT -2.40 (5) · a suit -1.22 (9)

vs par by level: part-score +0.00 (6) · game -1.57 (7) · slam -12.00 (1)

By role: declaring -1.02/bd (-4.60 vs par · 5) · defending -2.26/bd (+0.00 vs par · 9)

By vulnerability: vulnerable -1.20/bd (+0.29 vs par · 7) · not vulnerable -2.43/bd (-3.57 vs par · 7)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 16T.PonomarevaA.Kowalski – E.MiszewskaOpen14-25.4-1.81-1.64

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
+2.3Round of 16VITAS113♦♠Q-1-2
+2.2Round of 16VITAS72♣♥Q+2+1
+2.2Round of 16VITAS103NT♥K+1+12
+1.0Round of 16VITAS45♦♥8-1+12
+0.5Round of 16VITAS22♠♦J-2+0
+0.2Round of 16VITAS83NT♠A+3-11
+0.1Round of 16VITAS133NT♦Q=+0
-0.1Round of 16VITAS62♦♥A=-1
-0.1Round of 16VITAS142♠♦2-1-2
-1.1Round of 16VITAS12♠♣J-1+4
-6.9Round of 16VITAS124♥♠A=-11
-7.5Round of 16VITAS56♠♦A-1-12
-8.7Round of 16VITAS33NT♠J=+0
-9.5Round of 16VITAS93NT♥2=-13