SANBORN Kerri · MOSS

33rank
+37.0Butler · 70 bds
+0.53per board
±4.2swing
+1.30vs par /bd · #3/26
+0.32adjusted /bd
Butler per round: 18.3 36.2 36.2 -17.5 -17.5by round

vs par split: bidding +0.47 · play +0.83

Strength of schedule: opponents averaged -0.21/bd (an easy draw) → opponent-adjusted +0.32/bd

Card play — on target: opening leads 94.1% #3 of 26 · declarer play 66.7% #21 of 26 · defence 88.1% #11 of 26

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (5)100.0% (12)
Declarer play83.3% (6)50.0% (6)
Defence76.9% (13)93.1% (29)

Opening leads by suit led: ♠ 100.0% (4) · ♥ 100.0% (3) · ♦ 100.0% (7) · ♣ 66.7% (3)

vs par by strain: NT +2.91 (23) · a suit +0.51 (47)

vs par by level: part-score +2.52 (25) · game +0.14 (42) · slam +7.33 (3)

By role: declaring -0.40/bd (-1.96 vs par · 28) · defending +1.15/bd (+3.48 vs par · 42)

By vulnerability: vulnerable +0.41/bd (+1.29 vs par · 35) · not vulnerable +0.65/bd (+1.31 vs par · 35)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32J.ZhaoT.Gotard – B.GotardOpen14+18.3+1.31+1.43
Round of 16J.ZhaoJ.Meckstroth – R.RogersClosed14+38.2+2.73+2.43
Round of 16J.ZhaoL.Stansby – J.StansbyClosed14-2.0-0.14+2.57
QuarterfinalJ.ZhaoJ.Romanowski – M.RossardClosed14-1.9-0.14+1.86
QuarterfinalJ.ZhaoJ.Voldoire – D.AvonOpen14-15.6-1.11-1.79

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
+11.3Round of 16RIVERS103♣♥K+3+15
+8.6QuarterfinalROSSARD283NT♦7=+3
+8.1QuarterfinalROSSARD53NT♦J-4+7
+6.9Round of 16RIVERS206♠x♣10-2+7
+6.7Round of 32GOTARD164♠♣10-2+8
+6.6Round of 16RIVERS55♠♦2=+4
+5.9Round of 16RIVERS252♦♠K-1+5
+4.7QuarterfinalROSSARD63NT♣7+2+11
+4.6Round of 16RIVERS95♦♥2-2+0
+4.5Round of 32GOTARD273NT♥5-1+5
+4.4Round of 16RIVERS33NT♠J-1+12
+4.4QuarterfinalROSSARD14♥♦J-2+6
+4.4QuarterfinalROSSARD143NT♠6+1+11
+4.3Round of 32GOTARD173NT♥10+1+1
+3.9Round of 16RIVERS113NT♥7-2+0
+3.7Round of 16RIVERS73♥♦5-2+3
+3.4Round of 16RIVERS235♦♠5-1+6
+3.0Round of 32GOTARD214♠♣5+2+11
+2.9Round of 32GOTARD263NT♠2+2+0
+2.9QuarterfinalROSSARD31NT♠J=+5
+2.8Round of 32GOTARD191NT♠Q-2+3
+2.8Round of 16RIVERS192NT♣2-1+12
+2.6QuarterfinalROSSARD253NT♥10=+0
+1.7Round of 16RIVERS12♥♣K-3+6
+1.7Round of 16RIVERS142♠♦5-2-1
+1.6QuarterfinalROSSARD112♦♣4=+5
+1.3Round of 32GOTARD156♥x♣K-4+4
+1.3Round of 16RIVERS151NT♦7=+8
+1.3QuarterfinalROSSARD205♦♥A-1+1
+1.1Round of 16RIVERS273NT♦9+1+0
+1.0Round of 32GOTARD224♥♣Q=+0
+1.0Round of 16RIVERS44♠♦4-1+12
+1.0Round of 16RIVERS133NT♦7+1+1
+0.9QuarterfinalROSSARD213NT♥5=-2
+0.7Round of 16RIVERS63♦♥K=+0
+0.7Round of 16RIVERS212♥♦8=+7
+0.5Round of 16RIVERS23NT♦Q-2+0
+0.4Round of 16RIVERS174♥♦4=+0
+0.1QuarterfinalROSSARD42♥♣J+1+0
+0.0Round of 32GOTARD184♠♦8=+0
+0.0Round of 32GOTARD283♥♣A+1+6
+0.0QuarterfinalROSSARD184♥♦6=+0
-0.3Round of 16RIVERS286NT♥10=+11
-0.3QuarterfinalROSSARD154♠♠7+1+0
-0.4Round of 16RIVERS182♠♦3=+1
-0.6QuarterfinalROSSARD23♥♠A-1+2
-0.6QuarterfinalROSSARD81NT♥2+2-1
-0.8Round of 32GOTARD234♥♦Q+1+0
-0.8Round of 16RIVERS84NT♥J+1-11
-1.2Round of 16RIVERS163♦♣3-2+0
-1.4QuarterfinalROSSARD164♠♦10-1+6
-1.7QuarterfinalROSSARD264♠♥5-1-6
-1.9Round of 32GOTARD252♥♦K+2-7
-2.0Round of 32GOTARD244♠♣10=+0
-2.0QuarterfinalROSSARD241♠♠9=+0
-2.1Round of 16RIVERS123♥♠A+1-7
-2.1QuarterfinalROSSARD173♣♥K=+0
-2.1QuarterfinalROSSARD222NT♠10=+1
-2.3QuarterfinalROSSARD75♦♥A=+1
-3.0QuarterfinalROSSARD104♠♦Q+1+0
-3.5Round of 32GOTARD205♣♥10=-11
-4.1QuarterfinalROSSARD274♠♠6-1-5
-4.3Round of 16RIVERS222♠♣2+1+0
-4.4QuarterfinalROSSARD122♠♦A+1+0
-5.0QuarterfinalROSSARD235♠♣7=-13
-6.9QuarterfinalROSSARD134♠♥A=-9
-7.0Round of 16RIVERS244♥x♠Q-2-9
-10.3QuarterfinalROSSARD95♥♦Q-1-12
-10.3QuarterfinalROSSARD193NT♠6=-10
-11.3Round of 16RIVERS265♠x♥6-2-12