DEMUY Vincent · SPECTOR

296rank
-30.9Butler · 80 bds
-0.39per board
±4.1swing
-0.68vs par /bd · #308/398
-0.04adjusted /bd
Butler per round: -10.8 16.5 3.3 -15.4 -4.8 -12.6 3.8 -10.9by round

vs par split: bidding -0.75 · play +0.07

Strength of schedule: opponents averaged +0.34/bd (a tough draw) → opponent-adjusted -0.04/bd

Card play — on target: opening leads 73.7% #312 of 397 · declarer play 76.2% #204 of 398 · defence 80.0% #300 of 398

Card play by contract type — on target
vs NTvs a suit
Opening leads25.0% (4)86.7% (15)
Declarer play60.0% (5)81.2% (16)
Defence87.5% (8)78.1% (32)

Opening leads by suit led: ♠ 71.4% (7) · ♥ 50.0% (2) · ♦ 83.3% (6) · ♣ 75.0% (4)

vs par by strain: NT -1.05 (19) · a suit -0.56 (61)

vs par by level: part-score -0.79 (29) · game -0.20 (45) · slam -3.67 (6)

By role: declaring -0.03/bd (-2.73 vs par · 40) · defending -0.74/bd (+1.38 vs par · 40)

By vulnerability: vulnerable -0.80/bd (+0.05 vs par · 40) · not vulnerable +0.02/bd (-1.40 vs par · 40)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2J.KranyakT.Paske – A.McintoshClosed10-10.8-1.08-0.80
Round 3J.KranyakM.Gwozdz – M.WrobelClosed10+16.5+1.65+0.40
Round 4J.KranyakW.Olanski – V.VainikonisOpen10+3.3+0.33+1.30
Round 5J.KranyakD.Bakhshi – A.MalinowskiClosed10-15.4-1.54-4.10
Round 7J.KranyakP.Coenraets – B.DehayeClosed10-4.8-0.48-0.60
Round 8J.KranyakG.Percario – G.DonatiClosed10-12.6-1.26-0.40
Round 9J.KranyakP.Sridharan – S.SrinivasanOpen10+3.8+0.38+0.90
Round 10J.KranyakS.Hans – P.GillClosed10-10.9-1.09-2.10

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
+10.2Round 9TEXAN ACES124♥♠2-1+15
+9.1Round 10HANS276♣♦K=-10
+9.0Round 10HANS224♠♦9+1+11
+7.4Round 7COOREMAN BELGIUM95♣x♠6=+12
+7.2Round 7COOREMAN BELGIUM86♠♥3=+0
+6.7Round 4VYTAS83NT♠10+3+3
+6.1Round 3WROBELKI283♣♠K=+7
+4.9Round 8BORTOLETTI93NT♦A-2+8
+4.5Round 8BORTOLETTI84♠♣A=+0
+3.7Round 5ODMET124♠♣8-1+5
+3.6Round 4VYTAS43♥♦K+2+9
+2.9Round 3WROBELKI262♠♦Q+1+7
+2.7Round 3WROBELKI231NT♦2+2+2
+2.5Round 2TEAM BLACK112♠♥A-1+4
+2.4Round 2TEAM BLACK152♠♦3-2+0
+2.2Round 3WROBELKI214♠♦A+1+0
+2.2Round 3WROBELKI244♠♣2+1+1
+2.2Round 9TEXAN ACES206♣♦A-2+14
+2.1Round 3WROBELKI275♦x♥5-3+2
+2.1Round 7COOREMAN BELGIUM22♦♥K+1-1
+1.9Round 7COOREMAN BELGIUM104♥♠J+2+13
+1.7Round 9TEXAN ACES183NT♣2=-1
+1.3Round 5ODMET204♠♣K+1-13
+1.1Round 3WROBELKI303♥♦2-2+0
+1.1Round 9TEXAN ACES154♠♣3+1+0
+1.0Round 4VYTAS34♥♠Q-1+3
+0.8Round 2TEAM BLACK143♥♥3+1+6
+0.5Round 4VYTAS25♠♦7+1+11
+0.5Round 5ODMET183♥♥8+1+1
+0.5Round 9TEXAN ACES174♠♣3+1+0
+0.4Round 10HANS294♥♦K+1+0
+0.3Round 2TEAM BLACK162♥♦5+1-6
+0.3Round 5ODMET153NT♥K+2+1
+0.2Round 4VYTAS52♥♦K-1+4
+0.2Round 4VYTAS63♣♠4+1+0
+0.2Round 5ODMET131NT♠8=+1
-0.1Round 4VYTAS73NT♠2+1-1
-0.2Round 7COOREMAN BELGIUM42♠♠J-1+1
-0.2Round 10HANS303NT♣4+1+0
-0.5Round 2TEAM BLACK205♦♣10-2+0
-0.5Round 5ODMET194♠♣K=+0
-0.5Round 9TEXAN ACES113NT♦3-2-6
-0.7Round 3WROBELKI293NT♠5=+0
-0.9Round 3WROBELKI223NT♠7+1-4
-0.9Round 10HANS243NT♥7=-2
-0.9Round 10HANS282♦♥J+1+0
-1.0Round 8BORTOLETTI72♠♣3+2-1
-1.2Round 2TEAM BLACK124♥♦10=+1
-1.2Round 3WROBELKI254♥♣2+2-11
-1.3Round 2TEAM BLACK131♠♥3=+2
-1.4Round 2TEAM BLACK194♦♣K+1-6
-1.4Round 7COOREMAN BELGIUM53NT♥3+3-14
-1.6Round 8BORTOLETTI63NT♠5+4+12
-1.9Round 9TEXAN ACES163♠♦A=-1
-2.0Round 5ODMET145♥♠10=-11
-2.1Round 8BORTOLETTI53♠♠7=+0
-2.2Round 4VYTAS96♠♥3=+0
-2.3Round 8BORTOLETTI12♠♣Q+1+0
-2.5Round 4VYTAS102♥♣K-1-11
-2.5Round 9TEXAN ACES191NT♥2-2-2
-2.7Round 7COOREMAN BELGIUM62♥♥4+2-10
-2.8Round 9TEXAN ACES144♥♥4-1-4
-2.9Round 5ODMET173♣♣2+2-1
-3.1Round 8BORTOLETTI25♦♥9-1-6
-3.6Round 2TEAM BLACK175♣♠A+1+2
-3.6Round 8BORTOLETTI34♠♠3-2+0
-4.0Round 10HANS213NT♠J-1-5
-4.1Round 4VYTAS11NT♠Q-1-5
-4.1Round 5ODMET113♦x♠K-2-12
-4.1Round 8BORTOLETTI44♠♣K-1-6
-4.2Round 8BORTOLETTI102♠♦2-1-11
-4.2Round 9TEXAN ACES134♥♣Q-1-6
-4.3Round 7COOREMAN BELGIUM14♠♥2=-1
-4.6Round 10HANS233NT♦4+1-1
-5.2Round 7COOREMAN BELGIUM33NT♣7=-6
-6.1Round 10HANS255♣♠9=+0
-8.8Round 2TEAM BLACK184♠♣3=-11
-9.6Round 7COOREMAN BELGIUM75♦♥4=+0
-11.9Round 5ODMET166♣x♥A-4-12
-12.7Round 10HANS267♣♦Q-1-14