DUCKWORTH Christine · BINKIE

226rank
-6.5Butler · 140 bds
-0.05per board
±3.9swing
-0.02vs par /bd · #184/384
+0.03adjusted /bd
Butler per round: -4.4 1 -14.9 19.8 4.1 -0.8 -12.9 6.6 16.9 -0.8 -6.5 -7.7 -13.3 6.4by round

vs par split: bidding -0.07 · play +0.05

Strength of schedule: opponents averaged +0.08/bd (a tough draw) → opponent-adjusted +0.03/bd

Card play — on target: opening leads 79.3% #185 of 384 · declarer play 75.7% #134 of 384 · defence 83.3% #176 of 384

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (6)82.6% (23)
Declarer play80.0% (10)74.1% (27)
Defence75.0% (20)87.0% (46)

Opening leads by suit led: ♠ 80.0% (10) · ♥ 90.0% (10) · ♦ 75.0% (4) · ♣ 60.0% (5)

vs par by strain: NT -0.93 (45) · a suit +0.41 (95)

vs par by level: part-score -0.28 (64) · game +0.03 (71) · slam +2.60 (5)

By role: declaring +0.01/bd (-1.65 vs par · 74) · defending -0.11/bd (+1.80 vs par · 66)

By vulnerability: vulnerable +0.12/bd (+0.56 vs par · 68) · not vulnerable -0.21/bd (-0.57 vs par · 72)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2B.CallaghanR.Marsal – K.SchroederOpen10-4.4-0.44-2.40
Round 3B.CallaghanM.Ware – G.VistOpen10+1.0+0.10-0.70
Round 4B.CallaghanR.Stephens – R.KennyOpen10-14.9-1.49+0.30
Round 5B.CallaghanR.Pachtman – C.HetzOpen10+19.8+1.98+2.40
Round 6B.CallaghanV.Khanukov – Y.KhanukovaOpen10+4.1+0.41+3.00
Round 7B.CallaghanM.D'Orey Capucho – M.LaraOpen10-0.8-0.08+0.20
Round 8B.CallaghanM.Yuen – P.NehmertOpen10-12.9-1.29-1.90
Round 9B.CallaghanY.Janin – D.MathieuxOpen10+6.6+0.66+1.10
Round 10B.CallaghanS.Mukherjee – B.DeyOpen10+16.9+1.69+0.90
Round 11B.CallaghanG.Barrett – K.BarrettOpen10-0.8-0.08-1.00
Round 12B.CallaghanP.Saporta – R.Saporta-TworzydloOpen10-6.5-0.65+0.30
Round 13B.CallaghanL.Stansby – J.StansbyOpen10-7.7-0.77-1.00
Round 14B.CallaghanG.Osborne – F.HindenOpen10-13.3-1.33-3.10
Round 15B.CallaghanS.Magnusson – L.DucOpen10+6.4+0.64+1.60

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
+11.9Round 2GERMAN SENIORS157♠♣6=+0
+11.4Round 10ELAN73NT♦7-1+12
+8.9Round 5RONPA203NTx♥3=+12
+8.0Round 6SVENJA 17273NT♠8=+7
+7.9Round 6SVENJA 17295♦♠A=+9
+7.4Round 9WHY NOT273NT♠4-1+5
+7.0Round 10ELAN103♠♦K-5-3
+6.6Round 9WHY NOT232♣x♣3=+8
+5.8Round 8GOTARD143NT♦3=-2
+5.7Round 11BARRETT183NT♥Q=+3
+5.6Round 15SWISS BEARS283NT♠A-1+10
+5.0Round 13COMPTON23NT♣7+1+0
+4.9Round 2GERMAN SENIORS122♠♥J-1+11
+4.9Round 11BARRETT164♥♥6-2+12
+4.8Round 3TISLEVOLL264♥♠A+1+0
+4.8Round 13COMPTON44♠♥10-2+13
+4.7Round 7CHAGAS93NT♠A-2+2
+4.4Round 5RONPA164♣♠A=+0
+4.3Round 15SWISS BEARS214♠♥5-1+5
+4.1Round 2GERMAN SENIORS173NT♦3-2+6
+3.7Round 13COMPTON61NT♠5+2+1
+3.6Round 12BRIDGE MAGIQUE284♣♦K-1+5
+3.5Round 12BRIDGE MAGIQUE232♥♣6+1+0
+3.5Round 15SWISS BEARS233♥♠K=+0
+3.4Round 4ROARING LIONS74♥♦A-1+6
+3.4Round 6SVENJA 17254♠x♦A-1+9
+3.3Round 4ROARING LIONS24♥♠2+2+14
+3.1Round 3TISLEVOLL222♥♣5+1+0
+3.0Round 9WHY NOT282NT♣2-2+0
+2.9Round 10ELAN54♥♠K-2+0
+2.9Round 10ELAN64♥♠K-1+5
+2.7Round 5RONPA154♦♥K-1+5
+2.5Round 5RONPA123♠♦A-5+4
+2.2Round 8GOTARD201NT♥2+2+0
+2.0Round 11BARRETT112NT♠10=+0
+2.0Round 11BARRETT143♠♥K=+1
+2.0Round 12BRIDGE MAGIQUE244♥♠K-1+5
+1.9Round 4ROARING LIONS52♠♥Q+1+7
+1.9Round 7CHAGAS83NT♥9+1-11
+1.8Round 8GOTARD153NT♠9=+11
+1.8Round 13COMPTON104♥♠K-1-1
+1.8Round 15SWISS BEARS303NT♦J+1+0
+1.7Round 7CHAGAS44♥♠K-1-1
+1.7Round 10ELAN33♥♠4=+0
+1.6Round 7CHAGAS34♣♣4=+0
+1.5Round 8GOTARD164♠♣K+1+0
+1.3Round 7CHAGAS14♠♥K-3+2
+1.2Round 5RONPA142♠♣Q=+7
+1.0Round 3TISLEVOLL215♠x♥K-2+0
+1.0Round 5RONPA174♠♣10+2+1
+1.0Round 10ELAN94♠♥8+1+12
+1.0Round 14BADGER143♦♣K-1-2
+0.9Round 7CHAGAS72♠♥A-1+11
+0.8Round 3TISLEVOLL254♠♥J=+0
+0.8Round 9WHY NOT244♠♣6+2+1
+0.7Round 2GERMAN SENIORS132♣♦9+1+0
+0.7Round 15SWISS BEARS223♣♠3+1+0
+0.6Round 4ROARING LIONS41NT♠7-1-1
+0.6Round 5RONPA112NT♣5-1-2
+0.6Round 14BADGER113♥♣8-1+2
+0.5Round 6SVENJA 17244♥♦7+1+0
+0.5Round 12BRIDGE MAGIQUE223♠x♠5-1+0
+0.4Round 9WHY NOT214♠♣A=-1
+0.3Round 2GERMAN SENIORS203NT♥9+2+0
+0.3Round 5RONPA181NT♦9+1-1
+0.2Round 3TISLEVOLL241NT♦Q=+8
+0.2Round 8GOTARD114♥♦10=-1
+0.1Round 14BADGER123NT♠8+2+0
+0.0Round 5RONPA193♦♦7-1+10
-0.0Round 14BADGER172♠♣3+1+1
-0.0Round 15SWISS BEARS262♠♥K-1-1
-0.1Round 4ROARING LIONS103♠♣K=+0
-0.2Round 3TISLEVOLL233NT♥5+1+0
-0.3Round 3TISLEVOLL304♠♥2=+3
-0.4Round 6SVENJA 17224♥♦K=-9
-0.4Round 10ELAN23NT♠10+4-17
-0.4Round 12BRIDGE MAGIQUE273♠♥5+1+7
-0.6Round 7CHAGAS54♠♣Q=+0
-0.6Round 12BRIDGE MAGIQUE304♠♥2+1+0
-0.7Round 11BARRETT122♠♥J+1-1
-0.7Round 11BARRETT172♠♠2=-7
-0.7Round 13COMPTON72NT♠5-1+5
-0.7Round 14BADGER194♠♦9+1+0
-0.7Round 15SWISS BEARS243♥♣3-1+2
-0.9Round 6SVENJA 17213NT♥8=+0
-0.9Round 9WHY NOT264♠♥3+1+13
-0.9Round 14BADGER182♥♥9-2+1
-1.0Round 7CHAGAS22♦x♣K-1+6
-1.0Round 9WHY NOT302♥♣A=+1
-1.5Round 15SWISS BEARS293♠♣Q-1+1
-1.6Round 10ELAN44♥♣K-1+6
-1.6Round 14BADGER155♦♥3+1-11
-1.8Round 3TISLEVOLL273♥♣4+1-6
-1.8Round 3TISLEVOLL283♠♠2=-4
-1.8Round 5RONPA133NT♦A-1-12
-1.8Round 11BARRETT134♠♣K=-3
-1.9Round 8GOTARD182♠♦10-1+0
-1.9Round 13COMPTON92♠♥8-2+1
-2.0Round 6SVENJA 17266♥♥2=+13
-2.0Round 12BRIDGE MAGIQUE253NT♥5-2-7
-2.1Round 9WHY NOT293NT♠K+2+0
-2.1Round 14BADGER164♠x♥3-3-12
-2.2Round 12BRIDGE MAGIQUE213NT♠3+1-1
-2.3Round 6SVENJA 17231NT♠J=+1
-2.5Round 6SVENJA 17282♥♦6+1+0
-2.5Round 15SWISS BEARS273NT♠5+3+7
-2.7Round 4ROARING LIONS12♥x♣A-2+3
-2.8Round 12BRIDGE MAGIQUE263NT♦6-1-6
-3.0Round 2GERMAN SENIORS185♣♠Q+1-15
-3.3Round 7CHAGAS63♣♠3+1-7
-3.3Round 11BARRETT204♠x♥2-1+0
-3.3Round 13COMPTON33NT♣2-1-10
-3.5Round 9WHY NOT223NT♥7=-10
-3.6Round 13COMPTON14♠♦K-1-5
-3.7Round 4ROARING LIONS62♥♥8+1-1
-3.8Round 10ELAN11NT♦6-3-6
-4.1Round 4ROARING LIONS92NT♠K-3-6
-4.1Round 9WHY NOT255♦♦3-2-6
-4.2Round 10ELAN84♠♦A=+0
-4.2Round 11BARRETT193♠♥8+2-6
-4.6Round 14BADGER133♣♠8+2+0
-4.7Round 11BARRETT155♠♣J-2-9
-4.8Round 2GERMAN SENIORS113NT♠4-2-6
-4.8Round 3TISLEVOLL293♥♠4+1-8
-4.8Round 15SWISS BEARS254♦♠K+1-8
-5.1Round 14BADGER202NT♦3+1-10
-5.2Round 8GOTARD132♥♣6=-6
-5.3Round 8GOTARD193NT♦3-1-5
-5.5Round 2GERMAN SENIORS143NT♠J=-7
-5.6Round 2GERMAN SENIORS191♥♣K-2-11
-5.8Round 8GOTARD173NT♠2=-3
-6.2Round 8GOTARD123♥♠2-2-13
-6.3Round 13COMPTON81NT♠2+2-7
-6.7Round 4ROARING LIONS33♥♦7=-8
-6.8Round 4ROARING LIONS84♠♣3-2-11
-7.2Round 13COMPTON54♥♦5=-7
-7.4Round 2GERMAN SENIORS161NTx♠6-2-2
-7.6Round 6SVENJA 17307♥♠2=+0
-8.0Round 7CHAGAS106♠♠2=+0
-8.1Round 12BRIDGE MAGIQUE297♠♠2=+0