PIEDRA Fernando · CHATEAU LATOUR

56rank
+39.7Butler · 108 bds
+0.37per board
±4.5swing
+0.81vs par /bd · #24/227
+0.33adjusted /bd
Butler per round: -6.7 10.7 5.9 -0.2 6.5 -23.5 22.6 -11.2 35.6by round

vs par split: bidding +0.47 · play +0.34

Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted +0.33/bd

Card play — on target: opening leads 71.9% #204 of 227 · declarer play 82.9% #63 of 227 · defence 86.5% #76 of 227

Bidding activity — not a pass: 42.0% #123 of 227 (124/295)

Card play by contract type — on target
vs NTvs a suit
Opening leads63.6% (11)76.2% (21)
Declarer play83.3% (6)82.8% (29)
Defence78.6% (14)89.5% (38)

Opening leads by suit led: ♠ 66.7% (12) · ♥ 66.7% (9) · ♦ 88.9% (9) · ♣ 50.0% (2)

vs par by strain: NT -0.93 (28) · a suit +1.43 (80)

vs par by level: part-score +1.10 (39) · game +0.13 (60) · slam +4.11 (9)

By role: declaring +0.92/bd (-0.46 vs par · 56) · defending -0.23/bd (+2.19 vs par · 52)

By vulnerability: vulnerable +0.79/bd (+0.63 vs par · 54) · not vulnerable -0.05/bd (+1.00 vs par · 54)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1L.LantaronT.Guichet – L.BoninClosed12-6.7-0.56+0.00
Round 3L.LantaronT.Andersson – G.HashimotoOpen12+10.7+0.89-1.33
Round 4L.LantaronB.Drijver – S.BrinkClosed12+5.9+0.49-0.42
Round 5L.LantaronS.Hult – P.BertheauOpen12-0.2-0.02+1.50
Round 6L.LantaronA.Wildavsky – A.KaplanOpen12+6.5+0.54+2.75
Round 8L.LantaronO.Rimstedt – M.RimstedtOpen12-23.5-1.96-1.25
Round 9L.LantaronG.Giubilo – G.Delle CaveOpen12+22.6+1.88+1.58
Round 11L.LantaronW.Olanski – V.VainikonisOpen12-11.2-0.93-0.58
Round 12L.LantaronQ.Robert – L.BellicaudClosed12+35.6+2.97+5.08

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
+10.6Round 12CLAIRIS236♥♠8-1+13
+10.5Round 12CLAIRIS206♣♠7=+15
+10.4Round 6K3A196♣♦9-1+12
+10.3Round 6K3A154♥♠3=+10
+10.3Round 9BIANCHI76♣♦J-1+13
+9.5Round 9BIANCHI95♦x♠K-3+9
+8.2Round 3SWISS SENIORS44♠♥6=+0
+7.0Round 4ZIMMERMANN133NT♦A=+0
+6.7Round 1YOUNG CLOCLO124♠♠J+1+7
+6.4Round 4ZIMMERMANN203NT♦J=+0
+6.4Round 12CLAIRIS183♣♠4=+11
+6.3Round 3SWISS SENIORS54♥♠8=+0
+6.1Round 12CLAIRIS164♥♠A-1+9
+5.8Round 9BIANCHI64♥♠K=+7
+5.7Round 5TEAM BLACK53♥♣A+1+6
+5.7Round 9BIANCHI52♦♠7-4+8
+5.5Round 5TEAM BLACK25♦♠A=+10
+5.1Round 12CLAIRIS245♣♠K-2+5
+4.8Round 3SWISS SENIORS94♠♦A+2+1
+4.7Round 9BIANCHI35♦♥3-2+8
+4.6Round 4ZIMMERMANN214♠♦5=+0
+4.4Round 5TEAM BLACK43♣♠K-1+5
+4.0Round 4ZIMMERMANN241♠x♣T=+7
+4.0Round 11BRIDGESCANNER73♥♣A=+6
+3.8Round 11BRIDGESCANNER54♠♦A-2+0
+3.7Round 12CLAIRIS134♥♣A-1+6
+3.6Round 11BRIDGESCANNER83♣♠T=+5
+3.2Round 1YOUNG CLOCLO93NT♥Q-2+6
+3.0Round 6K3A143NT♣6=+0
+2.7Round 9BIANCHI83NT♦T+1+0
+2.4Round 6K3A212♦♥T-1+7
+2.1Round 5TEAM BLACK103♠♦A=+7
+1.9Round 8ORCA192♥♣Q-2+0
+1.8Round 12CLAIRIS224♠x♥8-2+11
+1.7Round 4ZIMMERMANN152♠♠5-1-8
+1.5Round 1YOUNG CLOCLO13NT♠4+2+0
+1.5Round 8ORCA213NT♦A-1+6
+1.5Round 9BIANCHI24♥♦A+1+0
+1.3Round 12CLAIRIS153♠♥T=+0
+1.2Round 3SWISS SENIORS63NT♠6=+0
+1.2Round 3SWISS SENIORS74♠♥6=+0
+1.2Round 5TEAM BLACK114♦♠T-1+3
+1.1Round 8ORCA241NT♠4+2+1
+0.9Round 3SWISS SENIORS114♥♠Q+1+0
+0.9Round 11BRIDGESCANNER13♠♦7-1+8
+0.8Round 3SWISS SENIORS33NT♦6+2-12
+0.7Round 1YOUNG CLOCLO102♠♠3+1+10
+0.7Round 6K3A224♠♣5+2+13
+0.6Round 1YOUNG CLOCLO35♠♣K+1-3
+0.6Round 1YOUNG CLOCLO114♠♥K=+0
+0.4Round 8ORCA143NT♠5=+0
+0.3Round 5TEAM BLACK123NT♠2+1+1
+0.1Round 3SWISS SENIORS22♠♥2+1+0
-0.1Round 4ZIMMERMANN142♠x♥J-2-3
-0.1Round 6K3A204♥♦2+1+0
-0.2Round 8ORCA134♥♠8+3+2
-0.3Round 8ORCA153NT♠4+2+0
-0.4Round 11BRIDGESCANNER124♠♥A-1-12
-0.5Round 4ZIMMERMANN231NT♥4+1+0
-0.5Round 6K3A184♥♦9-1-6
-0.6Round 1YOUNG CLOCLO84♥♦K+1-11
-0.6Round 6K3A134♥♠A=-3
-1.0Round 4ZIMMERMANN173NT♠2+1+1
-1.0Round 12CLAIRIS143♥♣A-1+2
-1.1Round 5TEAM BLACK92♠♦T+1+10
-1.1Round 8ORCA221NT♥5+1+0
-1.2Round 8ORCA164♠♥3+1-1
-1.2Round 11BRIDGESCANNER64♠♥K-1+6
-1.4Round 5TEAM BLACK64♥♠J-1-5
-1.4Round 5TEAM BLACK83♦♠Q=+0
-1.5Round 1YOUNG CLOCLO75♥x♥9-2+7
-1.5Round 3SWISS SENIORS84♠♥4+1+0
-1.8Round 4ZIMMERMANN191NT♦2+1-1
-2.0Round 1YOUNG CLOCLO24♥♣8-1-5
-2.0Round 11BRIDGESCANNER111NT♣8-2+0
-2.1Round 4ZIMMERMANN166♣♦Q=+11
-2.1Round 5TEAM BLACK11NT♠J+1-7
-2.1Round 12CLAIRIS173NT♥4-3-6
-2.2Round 9BIANCHI102♥♠Q+2-10
-2.4Round 11BRIDGESCANNER22♣♠Q+2+0
-2.4Round 11BRIDGESCANNER35♦♠A-1-5
-2.7Round 9BIANCHI14♥♠A-1-4
-2.8Round 3SWISS SENIORS124♥♦K=+10
-2.8Round 12CLAIRIS193♦♥3-1-5
-3.0Round 5TEAM BLACK72♣♠Q=-5
-3.0Round 6K3A232♥♠K+1+0
-3.1Round 1YOUNG CLOCLO53NT♠K-2+0
-3.1Round 9BIANCHI113NT♥Q+2-1
-3.4Round 1YOUNG CLOCLO63♠♥A-1-11
-3.4Round 4ZIMMERMANN183♥x♣6-1+0
-3.6Round 6K3A241NT♥7=+1
-3.6Round 8ORCA182♠♦6+1-1
-3.6Round 8ORCA234♠♣9-2-7
-3.7Round 3SWISS SENIORS14♣♠A=-7
-3.7Round 6K3A162♥♠K+1-1
-4.0Round 12CLAIRIS216♥♣A=+0
-4.2Round 11BRIDGESCANNER91NT♥4+3+3
-4.4Round 9BIANCHI43♠♥A=+2
-4.8Round 3SWISS SENIORS105♣x♠8+1-8
-5.1Round 11BRIDGESCANNER43NT♥9=-10
-5.2Round 9BIANCHI126♠♣4-1-13
-5.8Round 11BRIDGESCANNER104♠x♦A-1-8
-6.7Round 8ORCA203NT♦Q+1-1
-8.8Round 6K3A176NT♣4=+0
-8.9Round 4ZIMMERMANN224♥x♠T-2-12
-9.4Round 1YOUNG CLOCLO44♥♦A=+0
-10.4Round 5TEAM BLACK33NT♦2=-7
-11.7Round 8ORCA176♦♥A-1-14