ENGEL Berthold · MARVELOUS

305rank
-13.9Butler · 35 bds
-0.40per board
±3.9swing
-0.63vs par /bd · #260/399
-0.19adjusted /bd
Butler per round: -8 -6.8 0 -1.5 2.4by round

vs par split: bidding -0.51 · play -0.11

Strength of schedule: opponents averaged +0.21/bd (a tough draw) → opponent-adjusted -0.19/bd

Card play — on target: opening leads 83.3% #161 of 398 · declarer play 66.7% #258 of 398 · defence 81.8% #268 of 399

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (3)88.9% (9)
Declarer play50.0% (2)75.0% (4)
Defence88.9% (9)76.9% (13)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 75.0% (4) · ♦ 100.0% (4) · ♣ 66.7% (3)

vs par by strain: NT +1.43 (14) · a suit -2.00 (21)

vs par by level: part-score +0.15 (13) · game -1.09 (22)

By role: declaring +0.25/bd (-3.15 vs par · 13) · defending -0.78/bd (+0.86 vs par · 22)

By vulnerability: vulnerable -0.48/bd (+0.94 vs par · 18) · not vulnerable -0.31/bd (-2.29 vs par · 17)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2C.VechiattoM.Eggeling – T.GotardOpen7-8.0-1.14-1.86
Round 3C.VechiattoA.Kowalski – E.MiszewskaOpen7-6.8-0.97-0.71
Round 5C.VechiattoE.Saelensminde – A.FuglestadClosed7+0.0+0.00+0.57
Round 6C.VechiattoY.Wei – J.JinClosed7-1.5-0.21-2.71
Round 8C.VechiattoJ.Pszczola – M.WortelClosed7+2.4+0.34+1.57

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
+7.4Round 6JILINSHENGQIAOPAIXIEHUI143NT♠Q+1+4
+6.7Round 8MILNER233NT♠5-3+13
+5.6Round 2GOTARD143NT♣K+1-1
+5.3Round 8MILNER263NT♥Q-3+9
+3.3Round 2GOTARD112♠♥10-2+6
+2.2Round 5GILLIS52♥♠2-2+2
+2.1Round 8MILNER255♠x♣6-2+0
+2.0Round 3VITAS183♣♥K=+7
+1.9Round 3VITAS161NT♣2+1+1
+1.8Round 5GILLIS32♠♦4+1+7
+1.8Round 8MILNER283♥♠7-1+3
+1.5Round 5GILLIS15♦♠K=-3
+1.4Round 6JILINSHENGQIAOPAIXIEHUI131NT♥6+1+10
+1.3Round 2GOTARD133NT♠J+1+1
+1.1Round 5GILLIS24♥♠J+2+1
+0.4Round 3VITAS173♦♣A-1-5
+0.1Round 6JILINSHENGQIAOPAIXIEHUI104♥♦3=-1
-0.1Round 3VITAS194♥♣6+1+0
-0.3Round 6JILINSHENGQIAOPAIXIEHUI94♥♦9+1+0
-0.4Round 3VITAS203NT♠8+1+1
-1.0Round 3VITAS214♠♣J+1+0
-1.5Round 5GILLIS64♠♦A=+1
-1.7Round 6JILINSHENGQIAOPAIXIEHUI83NT♣6-1-10
-2.1Round 8MILNER221NT♥5=+1
-2.3Round 2GOTARD93♠♥A+1-7
-2.3Round 2GOTARD103NT♣7=+0
-2.5Round 5GILLIS43NT♥J=+2
-2.6Round 5GILLIS72♥♣6+1-6
-3.4Round 6JILINSHENGQIAOPAIXIEHUI114♥♠6+3-10
-4.7Round 2GOTARD123NT♠6=-3
-5.0Round 6JILINSHENGQIAOPAIXIEHUI125♥♠6+1-12
-5.7Round 8MILNER241NT♣5+1-8
-5.7Round 8MILNER274♠♥8=-7
-8.9Round 2GOTARD85♠x♣J-1-9
-9.6Round 3VITAS153♣♦5=-9