Arthur LIBBRECHT · CLAIRIS

279rank
-37.8Butler · 40 bds
-0.94per board
±4.3swing
-1.10vs par /bd
-0.80adjusted /bd
Butler per round: -16.3 -22.1 -0.7 1.3by round

vs par split: bidding +0.17 · play -1.27

Strength of schedule: opponents averaged +0.15/bd (a tough draw) → opponent-adjusted -0.80/bd

Card play — on target: opening leads 100.0% · declarer play 55.6% · defence 81.2%

Bidding activity — not a pass: 44.7% (46/103)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (3)100.0% (7)
Declarer play33.3% (3)66.7% (6)
Defence66.7% (6)90.0% (10)

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

vs par by strain: NT -2.58 (12) · a suit -0.46 (28)

vs par by level: part-score -0.17 (23) · game -1.53 (15) · slam -8.50 (2)

By role: declaring -0.34/bd (-1.79 vs par · 24) · defending -1.85/bd (-0.06 vs par · 16)

By vulnerability: vulnerable -1.62/bd (-1.60 vs par · 20) · not vulnerable -0.27/bd (-0.60 vs par · 20)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3Vanessa REESSSara ASPLUND SIVELIND – Karl ASPLUNDClosed10-16.3-1.63-0.70
Round 4Vanessa REESSMaggie KNOTTENBELT – Ben HANDLEY-PRITCHARDOpen10-22.1-2.21-2.10
Round 8Vanessa REESSMaisy BAROKAS – Mert BILGENOpen10-0.7-0.07+0.50
Round 9Vanessa REESSIsrael YADLIN – Orit MORAN OHAYONOpen10+1.3+0.13-2.10

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
+10.8Round 9RONNIE BARR304♠♥6=+12
+6.9Round 8TURQUOISE204♠♦5=+3
+5.1Round 4SUSHI BELT14♥♦9=+3
+4.1Round 4SUSHI BELT41♠x♠3-1+9
+2.9Round 8TURQUOISE143NT♣J=-1
+2.2Round 3SWEDEN232♠♦A=-1
+2.1Round 3SWEDEN212♠♣K-1+6
+2.0Round 3SWEDEN254♠♥2-2+6
+1.9Round 8TURQUOISE163♦♠5+1+0
+1.5Round 4SUSHI BELT21NTx♥2-1+0
+1.0Round 4SUSHI BELT94♠♦4=+0
+1.0Round 9RONNIE BARR272♦♣3+4-13
+0.9Round 9RONNIE BARR221NT♠K-1+0
+0.7Round 9RONNIE BARR231NT♣K+3+2
+0.7Round 9RONNIE BARR282♠♦T+1+7
+0.6Round 3SWEDEN244♠♥4=+1
+0.4Round 4SUSHI BELT104♣♦6=+0
+0.4Round 8TURQUOISE183♠♣K=+7
+0.2Round 8TURQUOISE192♣♦K+2+0
-0.1Round 9RONNIE BARR242NT♥9=+1
-1.2Round 9RONNIE BARR252NT♦3-3+0
-1.4Round 9RONNIE BARR293♥♠3+1-10
-1.5Round 3SWEDEN282NT♣6-1+2
-1.5Round 4SUSHI BELT31♠♣4-2-5
-1.6Round 8TURQUOISE172♣♥J-1+9
-1.8Round 3SWEDEN271♥♣A+1+0
-2.2Round 3SWEDEN263NT♠J=+0
-2.2Round 8TURQUOISE134♠♦K+1+0
-2.6Round 4SUSHI BELT62♦♦2-1-4
-2.6Round 8TURQUOISE153♣♠6=-6
-3.2Round 8TURQUOISE111NT♥5-2-5
-3.4Round 8TURQUOISE125♥x♦A-2-2
-4.2Round 3SWEDEN293♠♣A-2-3
-4.5Round 3SWEDEN225♦♥4-2-7
-4.8Round 9RONNIE BARR263NT♥9-1-12
-5.3Round 9RONNIE BARR214♥♠Q-2-8
-9.0Round 3SWEDEN303NTx♥Q+1-11
-9.0Round 4SUSHI BELT56♥♣K=+0
-9.4Round 4SUSHI BELT83NT♠9=-7
-11.7Round 4SUSHI BELT76♥♥5-1-17