OSBORNE Graham · NETTLETON

165rank
-5.3Butler · 60 bds
-0.09per board
±3.9swing
+1.27vs par /bd · #33/259
+0.04adjusted /bd
Butler per round: 16 -10.8 -6.8 2.9 -6.6by round

vs par split: bidding +0.80 · play +0.47

Strength of schedule: opponents averaged +0.13/bd (a tough draw) → opponent-adjusted +0.04/bd

Card play — on target: opening leads 86.7% #50 of 259 · declarer play 61.5% #177 of 259 · defence 87.1% #146 of 259

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (4)81.8% (11)
Declarer play60.0% (5)62.5% (8)
Defence83.3% (6)88.0% (25)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 100.0% (4) · ♦ 100.0% (3) · ♣ 80.0% (5)

vs par by strain: NT +0.14 (14) · a suit +1.61 (46)

vs par by level: part-score +1.46 (24) · game +1.11 (35) · slam +2.00 (1)

By role: declaring +0.18/bd (-1.93 vs par · 29) · defending -0.34/bd (+4.26 vs par · 31)

By vulnerability: vulnerable -0.04/bd (+0.33 vs par · 30) · not vulnerable -0.14/bd (+2.20 vs par · 30)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1F.HindenL.Cuevas – M.CaracciOpen12+16.0+1.33+3.83
Round 4F.HindenC.Schwerdt – J.LindeClosed12-10.8-0.90-2.25
Round 6F.HindenI.Bacalu – I.ColdeaClosed12-6.8-0.57+0.58
Round 7F.HindenJ.Amiguet – C.BillietOpen12+2.9+0.24+2.58
Round 8F.HindenT.Di Febo – L.VecchiClosed12-6.6-0.55+1.58

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
+6.5Round 8ITALIAN SENIORS163NT♠A=+6
+6.4Round 1CHILE MIXTO63♥♣K+1+7
+6.2Round 6ROMANIA213♠x♣Q-3+8
+5.8Round 4GERMANY OPEN204♥♦2-1+12
+5.8Round 6ROMANIA194♥♣K-1+5
+5.8Round 7SWISS MIXED124♥♠5-2+11
+4.9Round 1CHILE MIXTO122♠♥A+2+1
+4.7Round 1CHILE MIXTO24♠♣7-1+10
+4.4Round 7SWISS MIXED54♥♦J=+0
+4.3Round 6ROMANIA203♣♦6-2+9
+4.2Round 8ITALIAN SENIORS174♠♣4-1+10
+3.5Round 7SWISS MIXED74♥♦A+1-10
+3.5Round 7SWISS MIXED92♠♥7-1+5
+3.5Round 8ITALIAN SENIORS203♣♣3-2+7
+3.1Round 1CHILE MIXTO32♠♦8-3+10
+2.9Round 1CHILE MIXTO73NT♥6+1+0
+2.7Round 4GERMANY OPEN214♠♥K=+3
+1.5Round 8ITALIAN SENIORS191NT♠4-1+2
+1.3Round 1CHILE MIXTO81♦♠Q+2+5
+1.3Round 4GERMANY OPEN164♥♠J=+0
+1.0Round 4GERMANY OPEN153♥♣5=-8
+1.0Round 4GERMANY OPEN243♣♥A=+7
+0.9Round 7SWISS MIXED15♥♦3+1+11
+0.6Round 1CHILE MIXTO13♥♣8-1-4
+0.5Round 4GERMANY OPEN194♠♣A+1+0
+0.5Round 7SWISS MIXED113NT♥4=+11
+0.5Round 8ITALIAN SENIORS144♥♦J+2-14
+0.4Round 6ROMANIA223NT♦3+2+1
+0.2Round 1CHILE MIXTO44♥♣Q=+13
+0.2Round 6ROMANIA162♥♣J-2+11
+0.2Round 7SWISS MIXED62♠♥Q+1+0
-0.0Round 1CHILE MIXTO103NT♥9=+2
-0.0Round 7SWISS MIXED43NT♣7+2+0
-0.3Round 8ITALIAN SENIORS212♠♣3+2-10
-0.4Round 7SWISS MIXED23NT♠10+2+0
-0.6Round 1CHILE MIXTO94♠♥6=+0
-0.8Round 4GERMANY OPEN134♥♦2+1-12
-0.9Round 6ROMANIA134♥♣5-2+2
-1.7Round 8ITALIAN SENIORS181NT♠K+3+1
-1.8Round 6ROMANIA144♥♣10=+0
-1.8Round 8ITALIAN SENIORS245♣♥Q=+3
-2.0Round 7SWISS MIXED32♣♦10+2+9
-2.2Round 6ROMANIA233♠♣6=+0
-2.2Round 8ITALIAN SENIORS234♥♦K=+13
-2.4Round 8ITALIAN SENIORS153NT♠9+1-1
-2.5Round 6ROMANIA152♠x♥9-1-7
-2.6Round 4GERMANY OPEN174♥♦A=+0
-2.6Round 4GERMANY OPEN232♥♠Q+2-10
-2.7Round 1CHILE MIXTO113NT♠J+2+0
-3.2Round 4GERMANY OPEN182♥♣5+2-2
-3.3Round 6ROMANIA173NT♠5-1-5
-3.8Round 6ROMANIA241NT♣J=-5
-4.5Round 7SWISS MIXED83♠♥4+1+6
-4.8Round 1CHILE MIXTO56♦♣6=+2
-5.3Round 4GERMANY OPEN224♦♥K-3-7
-5.5Round 8ITALIAN SENIORS224♠♣5-1+2
-8.6Round 4GERMANY OPEN143NT♣5-1-10
-8.9Round 8ITALIAN SENIORS134♥♣Q=+0
-9.0Round 7SWISS MIXED105♥x♥J=-12
-9.2Round 6ROMANIA185♦♣A-1-12