HO Wai Lam · HOBAA

68rank
+9.3Butler · 168 bds
+0.06per board
±4.7swing
-0.05vs par /bd · #28/44
+0.03adjusted /bd
Butler per round: 0.8 0.8 0.8 0.8 42.9 42.9 42.9 42.9 -34.4 -34.4 -34.4 -34.4by round

vs par split: bidding -0.04 · play -0.10

Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted +0.03/bd

Card play — on target: opening leads 84.1% #17 of 44 · declarer play 71.4% #39 of 44 · defence 86.2% #30 of 44

Bidding activity — not a pass: 41.8% #29 of 44 (212/507)

Card play by contract type — on target
vs NTvs a suit
Opening leads70.6% (17)92.6% (27)
Declarer play80.0% (10)68.8% (32)
Defence78.6% (28)89.8% (59)

Opening leads by suit led: ♠ 75.0% (12) · ♥ 100.0% (9) · ♦ 80.0% (10) · ♣ 84.6% (13)

vs par by strain: NT +0.55 (49) · a suit -0.29 (119)

vs par by level: part-score +0.07 (42) · game -0.19 (105) · slam +0.43 (21)

By role: declaring +0.17/bd (-2.74 vs par · 80) · defending -0.05/bd (+2.40 vs par · 88)

By vulnerability: vulnerable +0.28/bd (-0.02 vs par · 84) · not vulnerable -0.17/bd (-0.07 vs par · 84)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32G.HoY.Chumak – E.KupriianovClosed14+19.5+1.39+0.21
Round of 32G.HoG.Rybnikov – O.SaposnicovClosed14-18.8-1.34-2.64
Round of 32G.HoE.Kupriianov – Y.ChumakOpen14+31.3+2.24+2.36
Round of 32G.HoY.Chumak – G.RybnikovOpen14-31.2-2.23-2.79
Round of 16G.HoA.Palma – A.MannoClosed14+26.0+1.86+0.64
Round of 16G.HoA.Gerli – J.OverdeckClosed14-6.7-0.48+1.36
Round of 16G.HoA.Palma – A.MannoClosed14-7.3-0.52+0.07
Round of 16G.HoL.Fruscoloni – A.GerliOpen14+30.9+2.21+2.14
QuarterfinalG.HoA.Malinowski – E.ErichsenOpen14-15.6-1.11-3.21
QuarterfinalG.HoG.Helgemo – N.Heiberg-EvenstadClosed14-24.6-1.76-0.07
QuarterfinalG.HoT.Charlsen – T.HoftaniskaClosed14+9.9+0.71-1.29
QuarterfinalG.HoT.Hoftaniska – T.CharlsenOpen14-4.1-0.29+2.64

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
+16.5Round of 16OVERDECK514♦x♠2-5+15
+12.9Round of 16OVERDECK435♠x♦A-3+14
+10.5Round of 16OVERDECK496♦♦T-2+14
+8.8Round of 32JUSTJUMP136♥♣A=+8
+8.5Round of 32JUSTJUMP324♥♦8-4+11
+7.9Round of 16OVERDECK96♦♦Q-1+14
+7.6Round of 32JUSTJUMP86♠♠9=+0
+7.4Round of 16OVERDECK105♥♠A-3+4
+7.4Round of 16OVERDECK504♠x♣Q=+5
+7.4QuarterfinalDE BOTTON315♣x♠A-2+8
+7.3Round of 16OVERDECK314♠♦A+1+8
+7.2Round of 16OVERDECK34♠♥A=+0
+6.8Round of 32JUSTJUMP413NT♣J-2+17
+6.4Round of 16OVERDECK113NT♥8+1+1
+6.0Round of 16OVERDECK156♠♣K+1+13
+6.0Round of 16OVERDECK251NT♥4-4+3
+5.9Round of 32JUSTJUMP113NT♦2+1+0
+5.9QuarterfinalDE BOTTON322♣x♥Q=+7
+5.4Round of 32JUSTJUMP403NT♠5-1+10
+5.4QuarterfinalDE BOTTON306♠♣3=+1
+5.3Round of 16OVERDECK403NT♥2-3+10
+5.3QuarterfinalDE BOTTON455♦♠K-1+11
+5.1Round of 16OVERDECK224♥♠J-1+5
+5.1QuarterfinalDE BOTTON206♣♠A=+0
+5.0QuarterfinalDE BOTTON61♠♣Q=-1
+4.9QuarterfinalDE BOTTON14♠x♥4-1+6
+4.7QuarterfinalDE BOTTON243♦♣8-2+5
+4.5Round of 32JUSTJUMP43NT♦4-2+13
+4.4Round of 32JUSTJUMP436♦♣3=-13
+4.4QuarterfinalDE BOTTON296♣♦2=-2
+4.3Round of 16OVERDECK173NT♠9+1+1
+3.7Round of 32JUSTJUMP425♥♠6-2+5
+3.7QuarterfinalDE BOTTON77♠♣2=+0
+3.7QuarterfinalDE BOTTON434♥♠9+1+6
+3.6Round of 32JUSTJUMP485♦♥2=+0
+3.6QuarterfinalDE BOTTON384♠x♣K-1-14
+3.6QuarterfinalDE BOTTON563NT♠2-1+5
+3.4Round of 16OVERDECK54♥♦3+1+1
+3.3Round of 16OVERDECK211NT♠2+2+6
+3.3QuarterfinalDE BOTTON394♠x♥5-1+6
+3.3QuarterfinalDE BOTTON464♥♠J-1+5
+3.2Round of 32JUSTJUMP163♣♥K-2+6
+3.1Round of 16OVERDECK23NT♣J=+0
+2.7Round of 32JUSTJUMP464♦♣Q-1+8
+2.7QuarterfinalDE BOTTON263♣♠9-2+7
+2.5Round of 32JUSTJUMP24♥♣2=-1
+2.5Round of 16OVERDECK343NT♠9+1+0
+2.3Round of 32JUSTJUMP254♣♥2=+1
+2.1Round of 32JUSTJUMP63♥x♦4-3-3
+2.0Round of 32JUSTJUMP365♥♣K-1+2
+1.9Round of 32JUSTJUMP242♥♦6-1+5
+1.9Round of 16OVERDECK126♦♣A=-2
+1.9Round of 16OVERDECK524♥♦3-1+5
+1.9QuarterfinalDE BOTTON84♠♣Q+1+0
+1.8Round of 32JUSTJUMP124♦♥6=+0
+1.8Round of 32JUSTJUMP383NT♦J+2+2
+1.8Round of 16OVERDECK482♠♣J=+0
+1.7Round of 32JUSTJUMP34♠♥T-3+1
+1.7Round of 32JUSTJUMP357♠♥9=+0
+1.7Round of 16OVERDECK82♠♠7=+0
+1.6Round of 32JUSTJUMP527♦♣5=-2
+1.1Round of 32JUSTJUMP291NT♦2+2-6
+1.1Round of 32JUSTJUMP343♦♣K=+0
+1.1QuarterfinalDE BOTTON531NT♣4+1+1
+1.0Round of 32JUSTJUMP143NT♠3+1+0
+0.9Round of 32JUSTJUMP313NT♣9+2+1
+0.9Round of 16OVERDECK303NT♠3-1+12
+0.7QuarterfinalDE BOTTON43♥♣Q-1-1
+0.7QuarterfinalDE BOTTON502♥♥7+2+6
+0.6Round of 32JUSTJUMP454♥♦J+2-1
+0.6QuarterfinalDE BOTTON353NT♥Q+2+0
+0.6QuarterfinalDE BOTTON444♠♣A+1+0
+0.5Round of 32JUSTJUMP223NT♦3+1+10
+0.4Round of 16OVERDECK553♠♣2=+0
+0.4QuarterfinalDE BOTTON34♥♣6-1-12
+0.4QuarterfinalDE BOTTON554NT♣T+1+11
+0.3Round of 32JUSTJUMP74♠♣A+1+0
+0.3Round of 32JUSTJUMP333♠♥8-1+4
+0.3Round of 16OVERDECK353NT♠6-2+0
+0.3QuarterfinalDE BOTTON22♠♦3+1+0
+0.2Round of 32JUSTJUMP564♠♣K-1+5
+0.1Round of 32JUSTJUMP284♠♥A+1+0
+0.1Round of 32JUSTJUMP304♠♣7+1-13
-0.0Round of 16OVERDECK14♠♦4+2+11
-0.0Round of 16OVERDECK183NT♥K=+5
+0.0Round of 16OVERDECK474♠♦J+1+0
+0.0Round of 16OVERDECK542♥♠7+3-10
+0.0QuarterfinalDE BOTTON284♠♥2=-13
-0.1Round of 16OVERDECK374♠♣2=-1
-0.1Round of 16OVERDECK382♠♦9=+1
-0.1QuarterfinalDE BOTTON373NT♦Q=-1
-0.1QuarterfinalDE BOTTON523NT♣Q+1+1
-0.2Round of 16OVERDECK534♠♥J=+1
-0.3Round of 32JUSTJUMP445♥♠5=+0
-0.3Round of 16OVERDECK144♠♦Q=+0
-0.3Round of 16OVERDECK164♥♣4+1+0
-0.3Round of 16OVERDECK363NT♠J+2-10
-0.4Round of 16OVERDECK264♥♣2=-1
-0.4QuarterfinalDE BOTTON402♠♥A+1+0
-0.4QuarterfinalDE BOTTON472♥♦A+1+7
-0.5Round of 16OVERDECK323NT♥2=+0
-0.5Round of 16OVERDECK424♥♦J=-3
-0.6Round of 32JUSTJUMP201NT♠2+1+0
-0.7Round of 16OVERDECK64♥♥8+2+1
-0.7Round of 16OVERDECK194♥♠Q+2+11
-0.7Round of 16OVERDECK247♠♣K=+0
-0.7QuarterfinalDE BOTTON414♣♦2=+0
-0.8Round of 32JUSTJUMP394♠♥3+2-1
-0.8Round of 32JUSTJUMP504♠♥K=-11
-0.9Round of 16OVERDECK273NT♦4+1-1
-0.9QuarterfinalDE BOTTON253NT♣J+2+0
-1.0Round of 32JUSTJUMP153NT♦8-2-6
-1.0Round of 32JUSTJUMP175♣x♠2-1-5
-1.1Round of 32JUSTJUMP193♣♠3-1+0
-1.1QuarterfinalDE BOTTON423♥♦T=-6
-1.3Round of 32JUSTJUMP373NT♦J+1+1
-1.4QuarterfinalDE BOTTON111NT♦7+2-1
-1.6QuarterfinalDE BOTTON153♥♣5=-1
-1.7Round of 32JUSTJUMP103NT♣5-2+2
-1.7QuarterfinalDE BOTTON123NT♦T=-2
-1.8Round of 32JUSTJUMP271NT♠Q=-6
-1.9QuarterfinalDE BOTTON544♠♣5+1+0
-2.1Round of 16OVERDECK44♥♦3=+0
-2.3QuarterfinalDE BOTTON174♠♥4+1+11
-2.5Round of 16OVERDECK334♠♣A=+0
-2.7Round of 32JUSTJUMP213♦♣T=-7
-2.7QuarterfinalDE BOTTON101♠♣8-2-2
-2.9Round of 16OVERDECK293♠♣7-2-5
-3.1Round of 16OVERDECK76♥♣2-2-17
-3.1QuarterfinalDE BOTTON273NT♥3-3-7
-3.4Round of 32JUSTJUMP184♥♠5-1-10
-3.4QuarterfinalDE BOTTON133NT♥A-1-12
-3.8Round of 32JUSTJUMP55♣♥J-2-11
-4.0QuarterfinalDE BOTTON194♦♠Q+1-1
-4.4QuarterfinalDE BOTTON234♥♠5=+0
-4.4QuarterfinalDE BOTTON362♠♦Q+3-6
-4.5Round of 32JUSTJUMP513NT♠2+3-1
-4.5Round of 16OVERDECK454♠♦Q-1-10
-4.5Round of 16OVERDECK563NT♠3=+0
-4.6QuarterfinalDE BOTTON163NT♥Q=+1
-4.9Round of 32JUSTJUMP234♠♥4=-13
-4.9QuarterfinalDE BOTTON226♠♠5=+0
-5.1Round of 32JUSTJUMP93NT♣3=+0
-5.3Round of 32JUSTJUMP536♣x♥A-2-5
-5.4QuarterfinalDE BOTTON342♠♥3-3-1
-5.4QuarterfinalDE BOTTON484♥♠T+1+0
-5.5Round of 16OVERDECK465♦x♥8=-4
-5.6QuarterfinalDE BOTTON213NT♦8-2-3
-5.7Round of 16OVERDECK396♠♦J=+0
-5.7QuarterfinalDE BOTTON183NT♥3+1+0
-5.8Round of 32JUSTJUMP553NT♦K=-6
-5.8Round of 16OVERDECK446♠x♣A-3+0
-5.9QuarterfinalDE BOTTON514♠x♥3-2-9
-6.1Round of 32JUSTJUMP13NT♥J=-6
-6.1QuarterfinalDE BOTTON144♥♣K=-1
-6.8Round of 16OVERDECK134♥x♠2=-4
-7.3QuarterfinalDE BOTTON93♥x♣A-3-12
-8.3Round of 32JUSTJUMP543NT♣5=+0
-8.4Round of 16OVERDECK236♦♣A=+0
-8.6QuarterfinalDE BOTTON332♠♦K+2-10
-8.9Round of 16OVERDECK284♠♣4=-10
-9.1Round of 32JUSTJUMP476♦♣3=+0
-9.1QuarterfinalDE BOTTON495♦x♠K-4-7
-9.9QuarterfinalDE BOTTON53NT♥A=-7
-10.2Round of 32JUSTJUMP495♦♠9+2-13
-10.3Round of 32JUSTJUMP264♠♥3-1-12
-11.0Round of 16OVERDECK413NT♦J+1-11
-11.1Round of 16OVERDECK204♥♦6-1-13