YUEN Sebastian · PANDA POSSE

139rank
+28.8Butler · 84 bds
+0.34per board
±3.4swing
+1.10vs par /bd · #21/488
+0.75adjusted /bd
Butler per round: -6.4 20.1 20.1 -4.4 -7.8 7.2by round

vs par split: bidding +0.69 · play +0.40

Strength of schedule: opponents averaged +0.41/bd (a tough draw) → opponent-adjusted +0.75/bd

Card play — on target: opening leads 81.8% #242 of 488 · declarer play 75.0% #215 of 488 · defence 96.0% #21 of 488

Bidding activity — not a pass: 37.5% #437 of 488 (93/248)

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (5)82.4% (17)
Declarer play66.7% (3)76.9% (13)
Defence85.7% (7)97.7% (43)

Opening leads by suit led: ♠ 100.0% (2) · ♥ 71.4% (7) · ♦ 100.0% (6) · ♣ 71.4% (7)

vs par by strain: NT +1.07 (15) · a suit +1.10 (69)

vs par by level: part-score +0.50 (26) · game +0.60 (52) · slam +8.00 (6)

By role: declaring +0.76/bd (-1.76 vs par · 34) · defending +0.06/bd (+3.04 vs par · 50)

By vulnerability: vulnerable +0.81/bd (+1.88 vs par · 42) · not vulnerable -0.13/bd (+0.31 vs par · 42)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1C.GerombouxE.Saelensminde – A.FuglestadOpen14-6.4-0.46+2.21
Round 3C.GerombouxJ.Ochoa – M.GromoellerClosed14+20.1+1.44+0.71
Round 4C.GerombouxM.Sobczak – A.JaroszClosed14+20.1+1.44+2.57
Round 6C.GerombouxZ.Trojan – R.MarksClosed14-4.4-0.31+1.00
Round 7C.GerombouxP.Cullin – M.MichielsenClosed14-7.8-0.56+0.07
Round 8C.GerombouxJ.Nab – M.SchaltzClosed14+7.2+0.51+0.00

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
+10.6Round 3GERADEAUS47NT♥J-2+20
+9.3Round 4TOROS LOCOS154♠♣4-1+11
+7.7Round 7ROSENTHAL21♠x♠7=+7
+6.8Round 8COLE194♠♥K-1+12
+6.7Round 1GILLIS74♠x♦Q-1+9
+5.5Round 8COLE284♠x♥J-3-3
+5.4Round 3GERADEAUS124♥♠2=+0
+5.2Round 4TOROS LOCOS201NT♠5=+6
+5.1Round 6ZORZA224♥♠Q=+7
+4.8Round 3GERADEAUS83NT♦5+1+0
+4.5Round 3GERADEAUS13♥♠A=+6
+4.4Round 8COLE154♠♣8+2+11
+4.0Round 1GILLIS52♦♦2-1+6
+3.5Round 4TOROS LOCOS184♠♥4=+3
+3.3Round 8COLE203♠♣5-1+6
+3.2Round 4TOROS LOCOS174♥♠9=+0
+2.9Round 6ZORZA214♥♠Q-1+5
+2.8Round 4TOROS LOCOS264♥♦A-1+12
+2.7Round 4TOROS LOCOS282♠♣A=+0
+2.4Round 7ROSENTHAL111NT♦4-1+9
+2.0Round 3GERADEAUS34♥♠A-1+5
+1.7Round 8COLE273♣♦2=+0
+1.6Round 6ZORZA193NT♥2=-1
+1.5Round 1GILLIS144♥♠4+1+0
+1.5Round 8COLE262♥♠K-1+0
+1.4Round 6ZORZA233♣♥J-1+5
+1.3Round 1GILLIS93♠♥K+1+6
+1.3Round 6ZORZA185♣♥A-1+5
+1.1Round 4TOROS LOCOS234♠♥9-1+6
+1.0Round 4TOROS LOCOS272♠♥J+2-6
+0.8Round 1GILLIS104♥♠A+1+0
+0.7Round 1GILLIS14♥♣5+2+11
+0.7Round 7ROSENTHAL93NT♥5+2+13
+0.7Round 8COLE164♠♥9=+0
+0.6Round 4TOROS LOCOS243♦♣7-1+4
+0.6Round 7ROSENTHAL103NT♠3+1-1
+0.5Round 7ROSENTHAL136♥♣2+1+13
+0.3Round 7ROSENTHAL64♥♠6=+0
+0.3Round 8COLE224♠♥K+2-11
+0.2Round 3GERADEAUS23♦♥K=-5
+0.2Round 4TOROS LOCOS222♥♦Q+2-6
+0.2Round 4TOROS LOCOS252♥♣T-1-1
-0.1Round 4TOROS LOCOS212♠♥T=-1
-0.1Round 8COLE212♠♣T=+1
-0.2Round 3GERADEAUS114♥♣Q+1+0
-0.3Round 6ZORZA164♥♦6=+0
-0.3Round 7ROSENTHAL84♥♣T=+0
-0.4Round 3GERADEAUS73NT♦4+1+0
-0.5Round 7ROSENTHAL144♠♥2-1-4
-0.5Round 8COLE254NT♥8+1+0
-0.6Round 1GILLIS34♠♣5=+0
-0.6Round 3GERADEAUS62♠♦9-1-7
-0.7Round 3GERADEAUS93♠♥Q-1+6
-0.8Round 3GERADEAUS136♥♥3+1-13
-0.8Round 6ZORZA254♠♦2=-1
-0.9Round 1GILLIS112♠♥K=-7
-0.9Round 6ZORZA284♠♥3+2+11
-1.0Round 1GILLIS64♥♣K=+0
-1.1Round 3GERADEAUS144♠♦J+1+0
-1.1Round 7ROSENTHAL124♠♥2-1+3
-1.1Round 8COLE176♦♥6=+2
-1.6Round 3GERADEAUS102NT♦Q=-1
-1.6Round 7ROSENTHAL52♥♦A=+0
-1.9Round 6ZORZA264♠♦5=+0
-1.9Round 6ZORZA273NT♠7+2+0
-2.0Round 3GERADEAUS54♥♠T+2-1
-2.1Round 7ROSENTHAL31♠♣J-1-5
-2.2Round 1GILLIS124♥♣K+1+0
-2.6Round 6ZORZA152♥♠5=-5
-2.6Round 6ZORZA244♠♥K=-3
-2.8Round 6ZORZA174♥♦Q=-3
-2.9Round 1GILLIS136♦♥K=+13
-2.9Round 6ZORZA203NT♦8-1-6
-3.2Round 1GILLIS44♥♣Q-2-2
-3.7Round 7ROSENTHAL14♥♠2-1-10
-3.9Round 4TOROS LOCOS161NT♦4+1-5
-4.0Round 1GILLIS24♠♥A+2+3
-4.0Round 7ROSENTHAL44♠♥8=-10
-4.4Round 8COLE233NT♥9-1-12
-5.1Round 8COLE243NT♣5=-6
-5.7Round 4TOROS LOCOS196♣♦4+1+13
-5.8Round 8COLE184♠♦2=+0
-6.6Round 1GILLIS84♥♣A=-8
-6.7Round 7ROSENTHAL75♦♠A+1-14