THORVALDSSON Matthias Gisli · ICELAND

85rank
-2.3Butler · 56 bds
-0.04per board
±5.1swing
-1.57vs par /bd
-0.12adjusted /bd
Butler per round: -2.3 -2.3 -2.3 -2.3by round

vs par split: bidding -0.70 · play -1.65

Strength of schedule: opponents averaged -0.08/bd (an easy draw) → opponent-adjusted -0.12/bd

Card play — on target: opening leads 25.0% · declarer play 100.0% · defence 54.5%

Card play by contract type — on target
vs NTvs a suit
Opening leads·25.0% (4)
Declarer play·100.0% (4)
Defence·54.5% (11)

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

vs par by strain: a suit -2.35 (20)

vs par by level: part-score -1.56 (9) · game +1.50 (8) · slam -15.00 (3)

By role: declaring +0.27/bd (+0.54 vs par · 30) · defending -0.40/bd (-3.40 vs par · 26)

By vulnerability: vulnerable -0.12/bd (-3.29 vs par · 14) · not vulnerable -0.01/bd (+0.14 vs par · 42)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32M.MagnussonM.Castello Branco – D.BrennerClosed14-23.8-1.70-0.36
Round of 32M.MagnussonM.Castello Branco – D.BrennerClosed14+7.7+0.55·
Round of 32M.MagnussonM.Castello Branco – D.BrennerOpen14+9.9+0.71·
Round of 32M.MagnussonM.Castello Branco – D.BrennerOpen14+3.9+0.28-2.79

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
+12.0Round of 32CHAGAS253Nx♥J-3·
+11.3Round of 32CHAGAS363Nx♥9+1·
+9.8Round of 32CHAGAS55♣x♦A=+10
+7.7Round of 32CHAGAS486♥♣3+1-17
+6.5Round of 32CHAGAS373N♦9-1·
+5.3Round of 32CHAGAS391N♠6=·
+3.8Round of 32CHAGAS432♦♠A+1-10
+3.8Round of 32CHAGAS534♥♥6-1-1
+3.6Round of 32CHAGAS62♠♦2=+5
+3.6Round of 32CHAGAS285♦♣3-3·
+3.5Round of 32CHAGAS102♦♠10-1+5
+3.5Round of 32CHAGAS153N♥3=·
+3.3Round of 32CHAGAS243N♠7-4·
+3.2Round of 32CHAGAS403♥♠A+1·
+3.1Round of 32CHAGAS163♦♥A=·
+3.1Round of 32CHAGAS511N♦6=+5
+2.8Round of 32CHAGAS262♠♦10=·
+2.1Round of 32CHAGAS24♥♣K+2+14
+2.1Round of 32CHAGAS83N♠3+3+2
+2.1Round of 32CHAGAS443N♠10+2+12
+2.0Round of 32CHAGAS563N♣5-6+9
+1.8Round of 32CHAGAS173♥x♣A-3·
+1.7Round of 32CHAGAS302♥♠10+1·
+1.4Round of 32CHAGAS503♥♦A=-7
+1.2Round of 32CHAGAS323♦♣6+2·
+1.1Round of 32CHAGAS92♦♣J=+5
+1.1Round of 32CHAGAS382♥♦3-1·
+1.1Round of 32CHAGAS554♠♥Q+2+2
+0.8Round of 32CHAGAS543N♥K+2-11
+0.5Round of 32CHAGAS274♥♠5-3·
+0.3Round of 32CHAGAS463N♦10=+2
+0.1Round of 32CHAGAS413♦♥K+1·
-0.3Round of 32CHAGAS201N♥2-1·
-0.4Round of 32CHAGAS424♠♥K=·
-0.5Round of 32CHAGAS352♥♠Q+2·
-1.1Round of 32CHAGAS472♥♦8+2+1
-1.3Round of 32CHAGAS214♠♥8=·
-1.5Round of 32CHAGAS144♠♥Q=+0
-2.3Round of 32CHAGAS125♠♥6+1-12
-2.5Round of 32CHAGAS315♦♣A-2·
-2.5Round of 32CHAGAS491♣♠J+2-13
-3.0Round of 32CHAGAS184♠♦2+1·
-3.1Round of 32CHAGAS33♥♠2-2+0
-3.1Round of 32CHAGAS113♠♣A=+0
-3.3Round of 32CHAGAS345♥♦A-2·
-4.2Round of 32CHAGAS192N♦2-1·
-4.3Round of 32CHAGAS231N♥J-3·
-6.0Round of 32CHAGAS15♦x♠10=-6
-6.4Round of 32CHAGAS296♥x♣A-2·
-7.4Round of 32CHAGAS332♦x♠3-3·
-8.8Round of 32CHAGAS133N♣5-1-6
-9.2Round of 32CHAGAS456♥♦8=-16
-9.4Round of 32CHAGAS524♠x♦A-1+5
-9.8Round of 32CHAGAS225♦♥Q-1·
-10.5Round of 32CHAGAS43N♣J=-10
-10.7Round of 32CHAGAS76♦♦3=-12