HUHTAMAKI Hermanni · FINLAND

28rank
+22.2Butler · 70 bds
+0.32per board
±4.5swing
+0.26vs par /bd · #25/76
-0.11adjusted /bd
Butler per round: -9.5 -15.4 -10.3 2.4 17 20.5 17.5by round

vs par split: bidding -0.22 · play +0.57

Strength of schedule: opponents averaged -0.43/bd (an easy draw) → opponent-adjusted -0.11/bd

Card play — on target: opening leads 72.4% #50 of 75 · declarer play 100.0% #1 of 75 · defence 90.0% #7 of 76

Card play by contract type — on target
vs NTvs a suit
Opening leads61.5% (13)81.2% (16)
Declarer play100.0% (7)100.0% (7)
Defence87.5% (16)91.7% (24)

Opening leads by suit led: ♠ 71.4% (7) · ♥ 66.7% (3) · ♦ 66.7% (9) · ♣ 80.0% (10)

vs par by strain: NT -0.44 (25) · a suit +0.64 (45)

vs par by level: part-score -0.60 (30) · game +0.92 (37) · slam +0.67 (3)

By role: declaring +0.57/bd (-1.28 vs par · 29) · defending +0.14/bd (+1.34 vs par · 41)

By vulnerability: vulnerable -0.21/bd (-0.57 vs par · 35) · not vulnerable +0.84/bd (+1.09 vs par · 35)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1O.KoivuB.Norton – N.AptekerOpen10-9.5-0.95+0.40
Round 3O.KoivuN.Correa Laguna – J.Valenzuela RiveraClosed10-15.4-1.54-1.60
Round 4O.KoivuS.Thobie – Z.ZvezdinClosed10-10.3-1.03-0.80
Round 5O.KoivuKUSHARI SAYANTAN – DAS SHOUVIKClosed10+2.4+0.24-1.70
Round 6O.KoivuJ.Mautone – G.PanfiliOpen10+17.0+1.70+1.10
Round 7O.KoivuQ.Mao – X.WangOpen10+20.5+2.05+0.70
Round 8O.KoivuE.Imakiire – K.KobayashiClosed10+17.5+1.75+3.70

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
+9.0Round 7CUST33NT♠6+2+2
+8.9Round 1NORTON87♠♥7-1+13
+8.7Round 8JAPAN203♥♠K+1+10
+7.9Round 7CUST13NT♥Q+3+14
+7.2Round 6BRASIL284♠♥3=+0
+7.1Round 7CUST44♥♠6=+0
+7.0Round 5INDIA143NT♦Q-2+9
+6.9Round 4AVERGENRHONEALPES234♠x♣A+1+10
+6.9Round 8JAPAN194♥♦4-1+12
+6.7Round 8JAPAN134♥♣J-1+12
+6.1Round 6BRASIL262NT♥5=+1
+5.2Round 4AVERGENRHONEALPES292♣x♦A-3-5
+4.7Round 3COLOMBIA293♣x♠6-1+2
+4.4Round 5INDIA192♠♦J+1+0
+4.0Round 5INDIA161NT♣8-1+0
+3.9Round 8JAPAN113♣♥K=-1
+3.8Round 6BRASIL245♣♠A-1+4
+3.5Round 8JAPAN162♥♠2-1+6
+3.2Round 6BRASIL273♠♣5+2+6
+2.8Round 6BRASIL211NT♥4=+0
+2.7Round 5INDIA121NT♣A-1+4
+2.2Round 1NORTON63NT♠7=+7
+2.1Round 4AVERGENRHONEALPES251NT♦4-3+1
+1.3Round 4AVERGENRHONEALPES272♥♦9+1+1
+1.2Round 7CUST23♦♥A-1+8
+0.9Round 1NORTON41NT♠6-1-9
+0.9Round 3COLOMBIA252♦♠5+3+1
+0.9Round 3COLOMBIA305♥x♦Q-1+0
+0.5Round 3COLOMBIA214♠♦9-2-1
+0.5Round 5INDIA111NT♠2+1+1
+0.4Round 6BRASIL224♥♣3+1+0
+0.1Round 1NORTON92NT♣5=+0
+0.0Round 3COLOMBIA242♦♠A=+1
+0.0Round 7CUST103NT♠10=+0
-0.1Round 7CUST73♦♠6+2-10
-0.3Round 4AVERGENRHONEALPES2102♣♠K+1-1
-0.4Round 4AVERGENRHONEALPES244♥♣10+1+0
-0.5Round 1NORTON74♠♥5-1+6
-0.5Round 6BRASIL252♣♠7+1+0
-0.5Round 7CUST54♠♠4=-1
-0.5Round 7CUST63NT♣4+2-1
-0.7Round 3COLOMBIA264♠♥7=+0
-0.7Round 5INDIA154♥♦J+1+0
-0.7Round 6BRASIL232NT♦3=+1
-0.7Round 7CUST81NTx♦2=-2
-0.8Round 1NORTON34♠♠2+3-2
-1.0Round 8JAPAN172♣x♥Q-1+0
-1.2Round 8JAPAN154♥♠2+1+10
-1.3Round 1NORTON23NT♥9=+1
-1.4Round 8JAPAN184♠♣7+1+0
-1.6Round 5INDIA202NT♠K+1-10
-1.7Round 6BRASIL302♥♣5-1+2
-2.1Round 5INDIA173NT♣K-1-10
-2.7Round 5INDIA134♠♣8=+0
-2.9Round 3COLOMBIA283NT♥7+2+0
-2.9Round 7CUST94♥♦7=-3
-3.6Round 4AVERGENRHONEALPES263NT♠3+2+0
-3.6Round 6BRASIL294♠♥Q=-3
-4.3Round 1NORTON53NT♦6+2-1
-4.3Round 3COLOMBIA274♥♣A=+0
-4.3Round 4AVERGENRHONEALPES223NT♦2+1+0
-4.3Round 8JAPAN121NT♣3-2-7
-4.3Round 8JAPAN146♥♦J=-5
-4.8Round 3COLOMBIA224♣♠4+1-7
-5.1Round 4AVERGENRHONEALPES285♥♣10=-8
-5.7Round 1NORTON14♥♠8=+0
-9.0Round 1NORTON103♥x♣K-4-11
-9.1Round 5INDIA184♠♣A=-11
-9.7Round 3COLOMBIA233NTx♦3-2-12
-12.1Round 4AVERGENRHONEALPES216♥x♥Q=-6