NG Chi-Cheung Baron · RILAKKUMA

90rank
+44.5Butler · 112 bds
+0.40per board
±4.9swing
+0.57vs par /bd · #49/161
+0.14adjusted /bd
Butler per round: -16.5 9 -28 31.8 12.3 11.6 -5.9 30.2by round

vs par split: bidding +0.39 · play +0.18

Strength of schedule: opponents averaged -0.26/bd (an easy draw) → opponent-adjusted +0.14/bd

Card play — on target: opening leads 81.2% #82 of 161 · declarer play 75.0% #89 of 161 · defence 87.8% #90 of 161

Bidding activity — not a pass: 46.5% #63 of 161 (151/325)

Card play by contract type — on target
vs NTvs a suit
Opening leads88.9% (9)78.3% (23)
Declarer play100.0% (12)62.5% (24)
Defence84.6% (13)88.9% (36)

Opening leads by suit led: ♠ 100.0% (9) · ♥ 50.0% (10) · ♦ 100.0% (8) · ♣ 80.0% (5)

vs par by strain: NT +1.72 (29) · a suit +0.17 (83)

vs par by level: part-score +1.25 (40) · game +0.14 (63) · slam +0.56 (9)

By role: declaring +0.10/bd (-1.48 vs par · 63) · defending +0.78/bd (+3.20 vs par · 49)

By vulnerability: vulnerable +0.51/bd (+0.77 vs par · 56) · not vulnerable +0.29/bd (+0.38 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1C.WaiS.Reim – B.JansonClosed14-16.5-1.18+1.21
Round 2C.WaiO.Saposnicov – G.RybnikovClosed14+9.0+0.64+2.29
Round 3C.WaiS.Cubukcu – I.CubukcuOpen14-28.0-2.00-2.71
Round 4C.WaiL.Lantaron – F.PiedraClosed14+31.8+2.27-0.21
Round 5C.WaiP.Goodman – T.WalshClosed14+12.3+0.88+4.57
Round 6C.WaiZ.Grossack – S.RubensteinOpen14+11.6+0.83-2.86
Round 7C.WaiW.Chiu – S.SzeClosed14-5.9-0.42-0.43
Round 8C.WaiA.Silverstein – S.DinkinClosed14+30.2+2.16+2.71

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
+12.5Round 4MVS196♠♦3=-13
+11.4Round 8DINKIN282♥x♦9=+14
+11.0Round 4MVS174♦♥Q-2+14
+9.2Round 4MVS225♥x♦J-1+7
+9.1Round 8DINKIN233NT♦7=+10
+8.4Round 3AVIXA46♦♥J-2+17
+7.0Round 1AUGE123NT♥K=+5
+6.6Round 1AUGE116♥♠3-2+11
+6.3Round 7BLUE SKY THINKING BC94♥♠9=+0
+6.2Round 6PARKER254♥♣3=+7
+6.0Round 6PARKER206♠♥K+1-13
+5.9Round 5PIGOT53NT♥8=+0
+5.8Round 3AVIXA14♠♣K+1+8
+5.6Round 5PIGOT113NT♣K-1+10
+5.5Round 1AUGE75♥x♣5-3+7
+5.4Round 5PIGOT16NT♠6-1+14
+5.3Round 2JUSTJUMP204♥♠T=+10
+5.3Round 8DINKIN202NT♥J-2+7
+5.0Round 4MVS233NT♠5=+10
+4.9Round 5PIGOT72♥♥K+3+9
+4.7Round 3AVIXA24♠♥A=+0
+4.7Round 7BLUE SKY THINKING BC84♠♦3=+11
+4.4Round 6PARKER275♥x♦K-2+5
+4.3Round 2JUSTJUMP153♥♦A=+0
+4.2Round 6PARKER153NT♣4=+0
+4.2Round 8DINKIN154♠x♦6+1+6
+4.1Round 5PIGOT33NT♥3+2+12
+4.0Round 7BLUE SKY THINKING BC43NT♠3-1+6
+4.0Round 8DINKIN213NT♠2=+0
+3.7Round 3AVIXA113♥♦A=+6
+3.4Round 2JUSTJUMP182NT♣5+1+7
+3.3Round 5PIGOT104♥♣A=+3
+3.3Round 6PARKER284♦♣K=+0
+3.2Round 4MVS286♣♥5=-11
+3.0Round 2JUSTJUMP243♠♥Q+1+7
+3.0Round 4MVS263♥♠2-1+5
+2.5Round 5PIGOT133NT♠5-2+7
+2.1Round 1AUGE54♠♦J-1+12
+2.1Round 5PIGOT43NT♠2-1+12
+1.9Round 2JUSTJUMP233♦♥K+2+10
+1.9Round 6PARKER242♥♦Q=+0
+1.8Round 7BLUE SKY THINKING BC133NT♥9+1+0
+1.7Round 3AVIXA32♥♣K+1+1
+1.6Round 8DINKIN164♠♦6+1+0
+1.6Round 8DINKIN253♥x♥J-1-1
+1.5Round 6PARKER262♠♥4-1+5
+1.5Round 8DINKIN262NT♥7=+6
+1.4Round 2JUSTJUMP274♠♠7+1+1
+1.4Round 8DINKIN223♣♥6=+7
+1.3Round 6PARKER235♣♦T+1-13
+1.1Round 7BLUE SKY THINKING BC34♥♠2+1+0
+0.9Round 7BLUE SKY THINKING BC144♥♠8=+1
+0.8Round 4MVS276♥♦2=+0
+0.8Round 6PARKER173NT♣9+2+0
+0.8Round 8DINKIN243♣♣2-3+0
+0.5Round 5PIGOT83NT♦6+1+0
+0.4Round 4MVS205♥♠A-2+8
+0.4Round 6PARKER192♥♠K=-1
+0.4Round 7BLUE SKY THINKING BC114♠♣Q+1+0
+0.4Round 8DINKIN182♦♣K=-1
+0.3Round 1AUGE63♦♠T=-11
+0.2Round 2JUSTJUMP224♠♥T=-3
+0.1Round 1AUGE93♦♠4+1+7
-0.1Round 1AUGE24♠♣Q=+11
-0.2Round 1AUGE13♠♥T-1-8
-0.2Round 2JUSTJUMP281♠♥A-2+6
-0.3Round 2JUSTJUMP253♥♣A-1+2
-0.4Round 4MVS163NT♥3+1-1
-0.5Round 2JUSTJUMP264♠♠4+1+0
-0.5Round 3AVIXA93♠♦A-3-8
-0.7Round 2JUSTJUMP164♥♦4=-1
-0.7Round 3AVIXA133♠♣9=+0
-0.7Round 4MVS213NT♠9+2+0
-0.8Round 4MVS243♥♦A-2-1
-0.8Round 7BLUE SKY THINKING BC64♥♠A=+0
-0.9Round 3AVIXA83NT♥6+1+0
-1.0Round 1AUGE42♠x♣K-2+3
-1.0Round 2JUSTJUMP213♥♦8-1-2
-1.2Round 8DINKIN195♥x♣2-1+0
-1.4Round 7BLUE SKY THINKING BC52♥♥6=+0
-1.5Round 3AVIXA125♣♥6+1-14
-1.8Round 6PARKER181NT♠J-1-6
-2.1Round 2JUSTJUMP195♦♣K=+0
-3.1Round 4MVS253♣♦Q-1+1
-3.1Round 5PIGOT23NT♠6+2-1
-3.1Round 5PIGOT124♠♦9+1+11
-3.3Round 7BLUE SKY THINKING BC104♥♦A=+0
-3.6Round 4MVS153NT♣8-1-11
-3.6Round 5PIGOT94♥♠K+1+0
-3.7Round 7BLUE SKY THINKING BC13♥♣Q-1-4
-3.8Round 7BLUE SKY THINKING BC72♠♠2-1+1
-4.2Round 8DINKIN173NT♠J-1-10
-4.3Round 3AVIXA145♦x♣K-2+0
-4.7Round 1AUGE33NT♠J-1-6
-4.7Round 1AUGE132♠♣9=+6
-4.7Round 4MVS184♥♥3+2-11
-5.0Round 6PARKER223NT♦3+1-4
-5.6Round 7BLUE SKY THINKING BC23♥♦A-2-7
-5.7Round 2JUSTJUMP175♠x♣A-1-5
-5.7Round 6PARKER214♠♠3=-7
-5.7Round 8DINKIN276♠♦K=+0
-5.8Round 5PIGOT141NT♦2-2-5
-5.9Round 6PARKER165♣♥K=-13
-6.0Round 3AVIXA73♥♣K=-7
-6.4Round 5PIGOT64♥x♣9-3-8
-6.5Round 7BLUE SKY THINKING BC124♠♥A-1-14
-6.6Round 1AUGE84♥♦9-1-8
-8.4Round 1AUGE147♠♦2=+0
-11.0Round 3AVIXA104♥♦3-1-12
-12.1Round 3AVIXA62♥x♠A-4-12
-12.4Round 1AUGE103NT♣4-1-12
-15.3Round 3AVIXA55♣x♥6-6-17