MATISONS Maris · DAUGAVA

130rank
-42.7Butler · 70 bds
-0.61per board
±3.7swing
-1.47vs par /bd
-0.20adjusted /bd
Butler per round: -6.4 -6.4 -36.3 -36.3 -36.3by round

vs par split: bidding -0.61 · play -0.86

Strength of schedule: opponents averaged +0.41/bd (a tough draw) → opponent-adjusted -0.20/bd

Card play — on target: opening leads 88.2% · declarer play 70.4% · defence 72.4%

Bidding activity — not a pass: 50.5% (100/198)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (1)87.5% (16)
Declarer play55.6% (9)77.8% (18)
Defence75.0% (4)72.0% (25)

Opening leads by suit led: ♠ 100.0% (4) · ♥ 75.0% (4) · ♦ 100.0% (7) · ♣ 50.0% (2)

vs par by strain: NT -3.60 (15) · a suit -0.89 (55)

vs par by level: part-score -1.04 (27) · game -1.93 (40) · slam +0.67 (3)

By role: declaring -0.19/bd (-2.61 vs par · 41) · defending -1.20/bd (+0.14 vs par · 29)

By vulnerability: vulnerable -0.68/bd (-1.83 vs par · 35) · not vulnerable -0.54/bd (-1.11 vs par · 35)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32L.BrikmaneY.Zhang – M.AnClosed14-3.4-0.24-1.86
Round of 32L.BrikmaneY.Zhang – M.AnClosed14-3.0-0.21-0.29
Round of 16L.BrikmaneW.Lai – W.WangClosed14+1.0+0.07+0.71
Round of 16L.BrikmaneW.Wang – W.LaiOpen14-21.6-1.54-4.86
Round of 16L.BrikmaneS.Wu – K.MakClosed14-15.7-1.12-1.07

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
+11.5Round of 32CHINA1345♣x♠A=+12
+9.2Round of 32CHINA174♠♦3=+0
+7.3Round of 16GEELY AUTOMOBILE25♦♥K-2+12
+4.7Round of 32CHINA194♠♥A-1+10
+4.5Round of 16GEELY AUTOMOBILE105♣x♥A-1+12
+3.5Round of 32CHINA1145♥♠Q-2+0
+3.0Round of 32CHINA142♠♥5+2-1
+2.8Round of 32CHINA1334♥♠J-1+5
+2.8Round of 16GEELY AUTOMOBILE53♥♦5-1+12
+2.5Round of 16GEELY AUTOMOBILE44♥♠A-1-9
+2.5Round of 16GEELY AUTOMOBILE564♥♦A+3+3
+2.2Round of 16GEELY AUTOMOBILE473NT♥6=+0
+2.2Round of 16GEELY AUTOMOBILE514♣♦K-1+5
+2.1Round of 16GEELY AUTOMOBILE533NT♦J+3+1
+1.9Round of 16GEELY AUTOMOBILE346♠♠5=+0
+1.9Round of 16GEELY AUTOMOBILE402♠♦Q+1-10
+1.8Round of 16GEELY AUTOMOBILE423NT♦6+2-11
+1.4Round of 32CHINA1374♦♠Q-5+6
+1.1Round of 16GEELY AUTOMOBILE324♠♦K+1+0
+0.8Round of 32CHINA1411NT♦Q=+0
+0.7Round of 16GEELY AUTOMOBILE143♦♥K-1+3
+0.7Round of 16GEELY AUTOMOBILE452♠♣K=+0
+0.6Round of 32CHINA1122NT♠5=-5
+0.6Round of 32CHINA1292♠♠3+1+0
+0.5Round of 32CHINA1364♥♦Q=+3
+0.3Round of 16GEELY AUTOMOBILE393♠♥Q=-7
+0.2Round of 16GEELY AUTOMOBILE134♥♠9+1+0
+0.1Round of 16GEELY AUTOMOBILE114♠♥J=+0
-0.2Round of 32CHINA1324♥♠Q-1+0
-0.4Round of 32CHINA1353NT♣7+2+0
-0.5Round of 32CHINA164♥♣2+2-11
-0.5Round of 16GEELY AUTOMOBILE33NT♠Q+1-1
-0.5Round of 16GEELY AUTOMOBILE74♥♠A=+0
-0.6Round of 32CHINA1393NT♦T-2+0
-0.7Round of 16GEELY AUTOMOBILE464♥♦Q+3+12
-0.8Round of 16GEELY AUTOMOBILE413NT♠2+1+0
-1.0Round of 32CHINA1134♠♦2=+0
-1.1Round of 16GEELY AUTOMOBILE353♦♣8+1-2
-1.1Round of 16GEELY AUTOMOBILE521NT♥T=+0
-1.2Round of 16GEELY AUTOMOBILE124♣♦A-1-5
-1.2Round of 16GEELY AUTOMOBILE304♠♣T=-13
-1.3Round of 32CHINA1303♥♠K-1+0
-1.3Round of 32CHINA1402♠♣J=-5
-1.3Round of 16GEELY AUTOMOBILE373♥♣3-1+2
-1.4Round of 16GEELY AUTOMOBILE92♦♣6-1-5
-1.5Round of 32CHINA112♠♣J=+0
-1.5Round of 32CHINA1102♥♠8+1+0
-1.6Round of 32CHINA133♦♠A-1+2
-1.8Round of 16GEELY AUTOMOBILE554♠♥5-1-10
-1.9Round of 16GEELY AUTOMOBILE483NT♠2-3-5
-1.9Round of 16GEELY AUTOMOBILE502♥♣T=-1
-2.0Round of 32CHINA153♥♦A-1-5
-2.0Round of 32CHINA1114♥♦7=+1
-2.1Round of 16GEELY AUTOMOBILE443♠♣J=-1
-2.4Round of 16GEELY AUTOMOBILE361NT♥5=-5
-2.5Round of 16GEELY AUTOMOBILE84♥♠4=-3
-2.6Round of 16GEELY AUTOMOBILE384♥♦J+1+0
-3.1Round of 16GEELY AUTOMOBILE495♥♠A+1-8
-3.5Round of 16GEELY AUTOMOBILE315♠♣9+1-11
-3.5Round of 16GEELY AUTOMOBILE546♣♦4=+2
-4.0Round of 16GEELY AUTOMOBILE293NT♥3+3-11
-4.4Round of 32CHINA1423♠♣A=-6
-4.5Round of 32CHINA1384♠x♥A-1-8
-4.7Round of 32CHINA183NT♥8-1-5
-5.1Round of 16GEELY AUTOMOBILE13♦♣K-3+0
-5.9Round of 16GEELY AUTOMOBILE65♦♥4=-6
-7.9Round of 32CHINA1314♥♠A+1-11
-9.3Round of 16GEELY AUTOMOBILE435♥♠J-2-13
-9.6Round of 32CHINA123NT♦T-1-12
-11.7Round of 16GEELY AUTOMOBILE337♦♦3=+0