WILLENKEN Chris · ROSENTHAL

22rank
+73.1Butler · 126 bds
+0.58per board
±4.1swing
+0.97vs par /bd · #1/34
+0.37adjusted /bd
Butler per round: 56 56 56 16.6 16.6 16.6 0.5 0.5 0.5by round

vs par split: bidding +1.37 · play -0.04

Strength of schedule: opponents averaged -0.21/bd (an easy draw) → opponent-adjusted +0.37/bd

Card play — on target: opening leads 77.8% #18 of 34 · declarer play 65.0% #30 of 34 · defence 86.7% #24 of 34

Bidding activity — not a pass: 44.4% #18 of 34 (156/351)

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (3)80.0% (15)
Declarer play80.0% (5)60.0% (15)
Defence87.5% (8)86.5% (37)

Opening leads by suit led: ♠ 83.3% (6) · ♥ 80.0% (5) · ♦ 50.0% (4) · ♣ 100.0% (3)

vs par by strain: NT +1.45 (29) · a suit +0.82 (97)

vs par by level: part-score +0.76 (55) · game +0.92 (63) · slam +2.75 (8)

By role: declaring +0.70/bd (-1.32 vs par · 60) · defending +0.47/bd (+3.04 vs par · 66)

By vulnerability: vulnerable +0.21/bd (+1.57 vs par · 63) · not vulnerable +0.95/bd (+0.36 vs par · 63)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32G.HelgemoW.Libbrecht – F.RiehmClosed14+6.8+0.49+1.71
Round of 32G.HelgemoW.Libbrecht – F.RiehmClosed14+10.6+0.76+0.64
Round of 32G.HelgemoL.Bellicaud – R.GuthClosed14+38.6+2.76+1.36
Round of 16G.HelgemoA.Manno – M.Di FrancoOpen14+28.7+2.05+1.79
Round of 16G.HelgemoA.Manno – M.Di FrancoOpen14+0.2+0.01-0.14
Round of 16G.HelgemoP.Zatorski – R.PachtmanOpen14-12.3-0.88-0.93
QuarterfinalG.HelgemoW.De Boer – A.SnellersClosed14-9.8-0.70+2.36
QuarterfinalG.HelgemoW.De Boer – A.SnellersClosed14+21.1+1.51+2.14
QuarterfinalG.HelgemoW.De Boer – A.SnellersClosed14-10.8-0.77-0.21

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
+13.9QuarterfinalLANKVELD466♥x♦J-3+8
+11.7Round of 32MELI MELO555♥♦2-1+14
+11.3Round of 32MELI MELO124♠x♦A+1+13
+10.9Round of 16STREET103NT-1+12
+9.1QuarterfinalLANKVELD333♠♥A=+10
+8.7Round of 16STREET34♥-1+12
+8.0Round of 32MELI MELO526♣♣9=+0
+6.6Round of 32MELI MELO333NT♦2+2+1
+6.6QuarterfinalLANKVELD22♠♦K+1+8
+6.3Round of 16STREET373♠-2+8
+6.3QuarterfinalLANKVELD452NT♥T+1+16
+6.2Round of 32MELI MELO564♠♣A=+7
+5.4QuarterfinalLANKVELD343NT♠T=+7
+5.3Round of 32MELI MELO14♠x♠Q-2+0
+5.1Round of 32MELI MELO483NT♦4-2+8
+5.1Round of 32MELI MELO511NT♦Q-1+11
+5.1Round of 16STREET54♠-1-2
+4.6Round of 32MELI MELO354♦♣K=+15
+4.6Round of 16STREET466♥=+1
+4.4QuarterfinalLANKVELD373♠♣2=+7
+4.3Round of 16STREET306♥x-4+0
+4.0Round of 32MELI MELO304♥♠Q-1+5
+3.5Round of 16STREET43♣=+12
+3.4Round of 32MELI MELO134♥♣2=+0
+3.4QuarterfinalLANKVELD304♥♣3=+0
+3.3Round of 32MELI MELO391NT♣A-1+4
+3.1Round of 32MELI MELO533♣♠7=+6
+3.1Round of 32MELI MELO544♠♣2+1-12
+3.1QuarterfinalLANKVELD313♠♥A=+0
+2.9Round of 16STREET12♥+3+2
+2.7Round of 32MELI MELO492♠♥J+1+6
+2.6QuarterfinalLANKVELD72♠♣J+1+10
+2.6QuarterfinalLANKVELD144♥♠2+1+10
+2.4QuarterfinalLANKVELD44♠♠5+1+0
+2.3Round of 32MELI MELO384♥♠2-1+0
+2.1Round of 16STREET512♦-1+5
+2.0Round of 32MELI MELO316♠♥7=+0
+2.0QuarterfinalLANKVELD293♣♠Q=-1
+1.9Round of 16STREET324♠-1+12
+1.7Round of 16STREET423NT+3+10
+1.5Round of 16STREET83NT=+0
+1.4QuarterfinalLANKVELD414♣♦Q=+0
+1.3Round of 32MELI MELO343♠♥4-3-8
+1.3Round of 16STREET93NT+1+0
+1.2Round of 16STREET434♠=-1
+1.1Round of 32MELI MELO101NT♠4-2-9
+1.1QuarterfinalLANKVELD53♦♣6=+0
+1.0Round of 32MELI MELO115♣x♦A-1+0
+1.0Round of 16STREET294♠+2+1
+0.9Round of 32MELI MELO431NT♦3=-1
+0.9Round of 16STREET63♦=-7
+0.9QuarterfinalLANKVELD533♠♦7=+0
+0.8Round of 16STREET143♣=+0
+0.7Round of 32MELI MELO74♥♠A+2+13
+0.7Round of 16STREET134♥+1+0
+0.7QuarterfinalLANKVELD354♠♣J+1+1
+0.7QuarterfinalLANKVELD445♥x♠8-1+7
+0.6Round of 32MELI MELO321NT♥3+1+10
+0.6Round of 16STREET333NT-2+5
+0.6QuarterfinalLANKVELD433NT♠5=-2
+0.5Round of 16STREET543NT+2+1
+0.4Round of 32MELI MELO424♥♠4+1+0
+0.4Round of 16STREET474♠+1+0
+0.1Round of 16STREET24♥=+1
+0.1Round of 16STREET453♥=+7
+0.1Round of 16STREET524♠+1-4
+0.1QuarterfinalLANKVELD504♥♠T+2+11
-0.0Round of 32MELI MELO84♥♣2=+0
-0.0QuarterfinalLANKVELD364♠♥A+2-11
-0.1Round of 16STREET501NT-1+0
-0.1QuarterfinalLANKVELD112♣♣3+1+7
-0.3QuarterfinalLANKVELD84♠♥3=+0
-0.3QuarterfinalLANKVELD475♦x♥K-3+0
-0.4Round of 32MELI MELO91NT♥3+1+7
-0.4Round of 32MELI MELO503♠♣8-1-2
-0.4QuarterfinalLANKVELD404♥♣J=+0
-0.4QuarterfinalLANKVELD522♥♠4=-5
-0.5Round of 32MELI MELO44♠♥5+1+13
-0.5Round of 32MELI MELO64♠♣2+1+0
-0.5Round of 16STREET415♣-1-6
-0.6Round of 32MELI MELO52♦♥4+2-1
-0.6Round of 32MELI MELO473♣♥T=+0
-0.7Round of 16STREET383NT+4-17
-0.7QuarterfinalLANKVELD13NT♦Q+2+0
-0.9Round of 16STREET312♦+2-7
-0.9Round of 16STREET531NT=+0
-0.9QuarterfinalLANKVELD124♠♦5=+0
-0.9QuarterfinalLANKVELD384♥♣Q+2+13
-1.0Round of 32MELI MELO442♥♦2-1+1
-1.1Round of 16STREET114♥+1+0
-1.1Round of 16STREET342♠+1-7
-1.1QuarterfinalLANKVELD392♥♣5-1-2
-1.1QuarterfinalLANKVELD484♠♥2-2-8
-1.3Round of 32MELI MELO452♥♦Q+1-7
-1.3Round of 16STREET123NT+2+0
-1.4QuarterfinalLANKVELD103♥♦6+1+10
-1.5Round of 32MELI MELO33♥♣5+1-10
-1.5Round of 32MELI MELO294♠♣3=+0
-1.5Round of 16STREET364♦=+0
-1.6QuarterfinalLANKVELD97♠♥2=+0
-1.7Round of 16STREET441NT+1-8
-1.9Round of 32MELI MELO414♥♠A+1-1
-1.9Round of 16STREET403♠-2-9
-1.9Round of 16STREET563♦-1-3
-2.0QuarterfinalLANKVELD423♥♣2-1-2
-2.3Round of 32MELI MELO402♥♦A=-6
-2.4Round of 32MELI MELO372♦♣6+2-1
-2.6Round of 16STREET492NT=+0
-2.7Round of 16STREET393♥-2-5
-3.0Round of 32MELI MELO25♣♠5=-2
-3.1QuarterfinalLANKVELD564♣♥4=-1
-3.7QuarterfinalLANKVELD32♥♦8=-12
-4.0Round of 32MELI MELO463NT♦2=-12
-4.0QuarterfinalLANKVELD323♥♦2+1+8
-4.3Round of 16STREET484♠x-1-2
-5.3Round of 16STREET72♥-3-5
-6.3Round of 16STREET356NT=+13
-6.3QuarterfinalLANKVELD514♥♠K+1-1
-6.4Round of 32MELI MELO364♠♥7-1-10
-6.4QuarterfinalLANKVELD544♥♠T-1-12
-7.4QuarterfinalLANKVELD493NT♦2-1-5
-7.7QuarterfinalLANKVELD65♦♠3=+0
-8.3QuarterfinalLANKVELD554♠♥Q+2-11
-8.7QuarterfinalLANKVELD133NT♥2=+0
-9.5Round of 32MELI MELO147♠♣K=+0
-9.8Round of 16STREET551NTx-3-9