BALUNA Mihail · VALACCHIA

64rank
+5.1Butler · 60 bds
+0.09per board
±3.8swing
+0.20vs par /bd · #49/132
+0.24adjusted /bd
Butler per round: -28.7 26 -1.6 28 -5.6 -13by round

vs par split: bidding -0.50 · play +0.70

Strength of schedule: opponents averaged +0.15/bd (a tough draw) → opponent-adjusted +0.24/bd

Card play — on target: opening leads 69.2% #104 of 132 · declarer play 70.6% #73 of 132 · defence 76.9% #111 of 132

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (3)70.0% (10)
Declarer play66.7% (9)75.0% (8)
Defence75.0% (8)77.8% (18)

Opening leads by suit led: ♠ 80.0% (5) · ♥ 80.0% (5) · ♦ 50.0% (2) · ♣ 0.0% (1)

vs par by strain: NT -0.43 (23) · a suit +0.59 (37)

vs par by level: part-score +0.41 (22) · game +0.71 (35) · slam -7.33 (3)

By role: declaring +0.42/bd (-1.94 vs par · 34) · defending -0.36/bd (+3.00 vs par · 26)

By vulnerability: vulnerable +0.33/bd (+0.57 vs par · 30) · not vulnerable -0.16/bd (-0.17 vs par · 30)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3C.PopescuA.Rummel – T.LaanemaeClosed10-28.7-2.87-3.40
Round 4C.PopescuN.Doremans – J.TrouwborstClosed10+26.0+2.60+1.00
Round 5C.PopescuJ.Dhondy – D.KendrickClosed10-1.6-0.16+2.40
Round 8C.PopescuP.Lindqvist – J.HolmbakkenOpen10+28.0+2.80+4.10
Round 9C.PopescuR.Marsal – H.KlumppOpen10-5.6-0.56-0.60
Round 10C.PopescuA.Cossu Rocca – P.UggeriOpen10-13.0-1.30-2.30

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
+9.6Round 4VAN EIJCK23NT♣8=+0
+9.1Round 8YOUNG BOYS204♥♦2=+10
+6.4Round 8YOUNG BOYS125♦♠K-1+10
+6.2Round 4VAN EIJCK93NT♠5=+0
+5.8Round 5DHONDY113NT♠9-1+10
+5.4Round 8YOUNG BOYS133♥♠10+1+10
+5.1Round 4VAN EIJCK84♠♥4+3+14
+5.1Round 8YOUNG BOYS193NT♥4=-1
+4.8Round 4VAN EIJCK54♠♣4-2+6
+4.0Round 10BARDIN72♥♠2+2+2
+3.4Round 9GERMANY244♠♥K+2-11
+3.1Round 4VAN EIJCK73NT♥K=-2
+2.7Round 3RUMMEL234♠♠7-1+6
+2.6Round 3RUMMEL221NT♠10+2-10
+2.6Round 3RUMMEL293NT♦10+1+4
+2.1Round 8YOUNG BOYS151NT♣K+1+6
+2.1Round 8YOUNG BOYS164♥♠Q-1+12
+1.6Round 9GERMANY282♥♠K=+5
+1.3Round 5DHONDY124♠♥K+2+1
+1.3Round 5DHONDY134♠♠2+1+0
+1.3Round 9GERMANY212♠♦A-1+6
+1.3Round 9GERMANY293NT♠5+1+0
+0.6Round 4VAN EIJCK62♥♦4-1+2
+0.4Round 5DHONDY163♥♦6=+0
+0.3Round 3RUMMEL243NT♥4+2+1
+0.3Round 8YOUNG BOYS142♦♦6+1+5
+0.3Round 10BARDIN16♥♦7=-11
+0.2Round 10BARDIN85♥♦A-4+3
+0.1Round 9GERMANY274♥♥2+1+0
+0.0Round 8YOUNG BOYS185♥x♠Q-2+0
-0.2Round 5DHONDY172♦♣7-1-2
-0.3Round 4VAN EIJCK104♠♣A=+0
-0.4Round 8YOUNG BOYS116♥♣A+1-11
-0.5Round 4VAN EIJCK41NT♠4+1-1
-0.6Round 9GERMANY253♦♦6+1+0
-0.6Round 10BARDIN43NT♠3+3-1
-0.9Round 10BARDIN65NT♦2=+0
-1.1Round 4VAN EIJCK34♠♥Q+2-11
-1.4Round 5DHONDY144NT♣7+2+11
-1.4Round 9GERMANY264♥♣10-1+1
-1.5Round 4VAN EIJCK11NT♣7-1+2
-1.6Round 10BARDIN23NT♠10-3-2
-1.8Round 5DHONDY184♥♦3+2-2
-1.9Round 10BARDIN53NT♥2+3-1
-2.0Round 5DHONDY151NT♥3=+0
-2.1Round 8YOUNG BOYS172NT♥5-2+0
-2.3Round 9GERMANY303♠♦K=-7
-2.4Round 5DHONDY204♣♠5+1+11
-2.6Round 5DHONDY192♠♥K=-5
-3.2Round 10BARDIN93♦♠K=-6
-3.3Round 9GERMANY223♣♠K=+0
-3.7Round 10BARDIN104♥♥4-2-7
-4.4Round 3RUMMEL301NT♠7-4-3
-5.0Round 3RUMMEL211NT♦J+1-6
-5.0Round 3RUMMEL263NT♦4-1-6
-5.6Round 10BARDIN35♣♥2=+0
-5.7Round 9GERMANY236♦♥9=+0
-6.1Round 3RUMMEL274♠♣Q=+1
-6.6Round 3RUMMEL284♠♦K-1-10
-9.8Round 3RUMMEL253NTx♠K-2-11