HOFTANISKA Thor Erik · DE BOTTON

354rank
-12.0Butler · 60 bds
-0.20per board
±3.7swing
-0.80vs par /bd · #464/518
-0.20adjusted /bd
Butler per round: 11.6 -20 -9.9 3.4 -0.5 3.4by round

vs par split: bidding -1.30 · play +0.50

Strength of schedule: opponents averaged -0.00/bd (an average draw) → opponent-adjusted -0.20/bd

Card play — on target: opening leads 82.4% #203 of 518 · declarer play 70.6% #349 of 517 · defence 96.2% #3 of 518

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (4)92.3% (13)
Declarer play75.0% (4)69.2% (13)
Defence100.0% (6)95.0% (20)

Opening leads by suit led: ♠ 71.4% (7) · ♥ 100.0% (3) · ♦ 50.0% (2) · ♣ 100.0% (5)

vs par by strain: NT +1.85 (13) · a suit -1.53 (47)

vs par by level: part-score -1.07 (30) · game +0.11 (28) · slam -9.50 (2)

By role: declaring -0.28/bd (-3.00 vs par · 34) · defending -0.09/bd (+2.08 vs par · 26)

By vulnerability: vulnerable +0.02/bd (-1.79 vs par · 29) · not vulnerable -0.41/bd (+0.13 vs par · 31)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1K.BertheauG.Donner – Y.SobelClosed10+11.6+1.16-0.60
Round 2K.BertheauN.Gartaganis – J.GartaganisClosed10-20.0-2.00-1.10
Round 4K.BertheauE.Kozlove – L.KozloveClosed10-9.9-0.99-2.90
Round 7K.BertheauM.Hennings – H.KraussClosed10+3.4+0.34-1.50
Round 8K.BertheauJ.Zhou – L.WangClosed10-0.5-0.05-1.30
Round 10K.BertheauD.Treitel – H.EythorsdottirClosed10+3.4+0.34+2.60

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
+6.6Round 4TORLOVEBECK153NT♥2=+7
+5.9Round 8CHINA XHJT154♠x♣9-1+6
+5.0Round 1DONNER83NT♣5=+0
+4.8Round 4TORLOVEBECK183♠♥3-1+6
+4.7Round 1DONNER93NT♣7+1+10
+4.7Round 7RODNEY124♠x♣A-3+0
+4.1Round 10NITABACH274♥♣2-1+10
+4.1Round 10NITABACH293♠♦K-1+6
+3.3Round 1DONNER12NT♠4=+5
+3.1Round 7RODNEY153♦♠J+1+0
+2.9Round 8CHINA XHJT145♥x♣A-1+9
+2.7Round 1DONNER35♦♥A+1-10
+2.6Round 7RODNEY172♠♥2+2-6
+2.6Round 7RODNEY186♣♦K=-2
+2.6Round 8CHINA XHJT123♥♣A-3-10
+2.3Round 1DONNER72♣♥7+1+0
+2.2Round 2GARTAGANIS143NT♥K+2+14
+2.0Round 1DONNER103♥♣2=+0
+2.0Round 7RODNEY164♠♥5+2+1
+2.0Round 7RODNEY193♣♣A-1+0
+1.9Round 1DONNER53♠♥Q=+0
+1.9Round 8CHINA XHJT113NT♣3+1+0
+1.7Round 10NITABACH235♦♠A-1+12
+1.6Round 10NITABACH301NT♠J+1+7
+1.5Round 7RODNEY202♥♠3=+10
+1.0Round 2GARTAGANIS113♠♥9+1-4
+1.0Round 8CHINA XHJT173♠♣3+1+10
+0.9Round 10NITABACH255♣x♠K-3+3
+0.9Round 10NITABACH283♥♦A=+1
+0.4Round 2GARTAGANIS204♥♠Q+1+0
+0.3Round 2GARTAGANIS134♠♦4+2-13
+0.1Round 4TORLOVEBECK122NT♣J+1+0
+0.1Round 10NITABACH213♠♥Q-2-1
-0.3Round 1DONNER44♠♥2+1+0
-0.3Round 2GARTAGANIS182♦♠3-1-1
-0.7Round 2GARTAGANIS163NT♠J+1+0
-1.0Round 4TORLOVEBECK193♥♠J=-8
-1.1Round 4TORLOVEBECK143♥♦A-1+2
-1.3Round 8CHINA XHJT183♥♥9-1-5
-1.5Round 4TORLOVEBECK114♣♥Q-3-1
-1.8Round 8CHINA XHJT1103NT♠4-2-9
-1.9Round 4TORLOVEBECK163♣♠6-1-12
-2.0Round 1DONNER24♠♦8+1-1
-2.1Round 7RODNEY113♠♣Q-3-1
-2.3Round 10NITABACH242♠♠2-2-6
-2.4Round 7RODNEY143NT♠3=+0
-2.4Round 8CHINA XHJT131NT♠2-2+0
-2.8Round 8CHINA XHJT165♦♥A+1-11
-3.8Round 2GARTAGANIS124♠♣J=-10
-3.8Round 10NITABACH224♥♠Q-1-5
-3.9Round 10NITABACH262♥♠A+1-1
-4.4Round 4TORLOVEBECK203♥♣10-1-6
-4.8Round 2GARTAGANIS194♠x♥9-1-7
-5.5Round 4TORLOVEBECK133NT♥6=-10
-6.0Round 4TORLOVEBECK173♦♥10+2-7
-6.5Round 8CHINA XHJT195♣♥Q=-3
-7.0Round 2GARTAGANIS174♠♥K=-3
-7.3Round 2GARTAGANIS155♣♠K=+13
-8.0Round 1DONNER63♦♥5+2-10
-10.6Round 7RODNEY136♠♦7-2-17