MORIMURA Shunsuke · JAPAN SENIORS

152rank
-39.0Butler · 30 bds
-1.30per board
±5.4swing
-3.37vs par /bd
-1.03adjusted /bd
Butler per round: -21.5 -10 -7.5by round

vs par split: bidding -2.20 · play -1.17

Strength of schedule: opponents averaged +0.27/bd (a tough draw) → opponent-adjusted -1.03/bd

Card play — on target: opening leads 66.7% · declarer play 77.8% · defence 80.0%

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (1)50.0% (2)
Declarer play100.0% (3)66.7% (6)
Defence66.7% (3)85.7% (7)

Opening leads by suit led: ♥ 100.0% (1) · ♣ 50.0% (2)

vs par by strain: NT -2.10 (10) · a suit -4.00 (20)

vs par by level: part-score -0.67 (9) · game -4.88 (17) · slam -3.00 (4)

By role: declaring -1.29/bd (-4.50 vs par · 20) · defending -1.31/bd (-1.10 vs par · 10)

By vulnerability: vulnerable -2.02/bd (-4.00 vs par · 15) · not vulnerable -0.58/bd (-2.73 vs par · 15)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1T.ImakuraT.Kniest – E.SchulteOpen10-21.5-2.15-4.50
Round 2T.ImakuraR.Milner – H.LallOpen10-10.0-1.00-3.90
Round 4T.ImakuraS.Fetouh – C.CampbellClosed10-7.5-0.75-1.70

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
+10.6Round 4NO ONE136NT♥10-2+13
+5.1Round 2MILNER194♥♠4+1+1
+4.0Round 4NO ONE144♠♦9-2+6
+4.0Round 4NO ONE191NTx♠3+1+5
+3.1Round 2MILNER145♥x♠10-1-5
+2.6Round 1USARUSSELL92♣♠Q-1+0
+2.5Round 4NO ONE113NT♣3=-1
+2.4Round 2MILNER166♠♥Q+1-11
+1.6Round 1USARUSSELL62♠♣K+1+1
+1.4Round 2MILNER112♥♥K-1-2
+0.8Round 1USARUSSELL73♣♥3+2+0
+0.7Round 1USARUSSELL31NT♥J=-2
+0.3Round 1USARUSSELL24♠x♥3-2-5
+0.3Round 2MILNER183NT♥10+1+1
+0.3Round 4NO ONE126♦♣A=-2
+0.1Round 2MILNER123♣♦A+1+0
-0.0Round 2MILNER154♥♦6=+0
+0.0Round 4NO ONE203NT♥4+2-13
-2.8Round 4NO ONE154♠♣5+1+0
-3.0Round 2MILNER173♥♣J-1-4
-3.2Round 1USARUSSELL103NT♣3-2-8
-3.6Round 1USARUSSELL83NT♥K-2-5
-3.7Round 2MILNER202NT♠4-3-4
-4.6Round 1USARUSSELL45♦♥Q-1-12
-6.1Round 1USARUSSELL55♥♠10-2-7
-6.6Round 4NO ONE184♠♥5-2-8
-7.1Round 4NO ONE175♥x♣A=-5
-10.0Round 1USARUSSELL13NT♠3=-7
-12.4Round 4NO ONE166♥♠K=-12
-15.7Round 2MILNER134♠♣10-1-15