BIRMAN Alon · ISRAEL OPEN

143rank
+22.8Butler · 112 bds
+0.20per board
±4.7swing
+0.21vs par /bd · #124/345
+0.29adjusted /bd
Butler per round: 1.7 -1 -6.8 -2.2 -3.9 -12.1 12.5 34.6by round

vs par split: bidding +0.25 · play -0.04

Strength of schedule: opponents averaged +0.09/bd (a tough draw) → opponent-adjusted +0.29/bd

Card play — on target: opening leads 82.8% #109 of 345 · declarer play 76.0% #190 of 345 · defence 89.3% #70 of 345

Bidding activity — not a pass: 44.1% #151 of 345 (139/315)

Card play by contract type — on target
vs NTvs a suit
Opening leads77.8% (9)85.0% (20)
Declarer play100.0% (6)68.4% (19)
Defence86.7% (15)90.2% (41)

Opening leads by suit led: ♠ 80.0% (5) · ♥ 83.3% (6) · ♦ 92.3% (13) · ♣ 60.0% (5)

vs par by strain: NT +0.86 (28) · a suit +0.00 (84)

vs par by level: part-score +0.47 (38) · game +0.60 (67) · slam -4.86 (7)

By role: declaring +0.46/bd (-1.18 vs par · 56) · defending -0.06/bd (+1.61 vs par · 56)

By vulnerability: vulnerable -0.18/bd (-0.21 vs par · 56) · not vulnerable +0.59/bd (+0.64 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3D.PadonS.Auken – R.WellandOpen14+1.7+0.12-0.14
Round 4D.PadonP.Balakrishnan – K.RamaratnamOpen14-1.0-0.07-1.36
Round 6D.PadonN.Eber – H.FickClosed14-6.8-0.49-2.14
Round 7D.PadonD.Burn – S.BrockOpen14-2.2-0.16-1.43
Round 8D.PadonK.Bertheau – C.MadsenOpen14-3.9-0.28-0.36
Round 9D.PadonA.Kolesnik – J.McallisterOpen14-12.1-0.86+0.79
Round 11O.ToledanoM.Takasaki – S.HarasawaClosed14+12.5+0.89+3.50
Round 12O.ToledanoF.Brondum – P.GraversenOpen14+34.6+2.47+2.86

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
+10.9Round 11GATHER HERNING55♣x♥K-2+12
+10.6Round 12PHARMASERVICE266♦x♠5-2+12
+10.4Round 3VENTIN84♥x♦A=+10
+10.2Round 12PHARMASERVICE203NT♦J=+10
+8.7Round 4INDIA SENIORS214♠♣9=+10
+7.5Round 6TU MAM273NT♣9+1+0
+7.3Round 12PHARMASERVICE281NT♣A+1+12
+7.2Round 6TU MAM163NTx♠6-1+6
+6.9Round 3VENTIN123NT♦J-3+5
+6.9Round 12PHARMASERVICE244♥♠6=+8
+6.5Round 3VENTIN45♦x♠Q-1+12
+6.1Round 4INDIA SENIORS174♥x♠A-2+5
+5.2Round 9SINGLE DUMMY104♠♣3-2+9
+5.2Round 11GATHER HERNING125♣♠A-1+6
+5.1Round 4INDIA SENIORS165♦x♠6-3+12
+5.1Round 4INDIA SENIORS263♦♦3=+10
+4.8Round 3VENTIN53♠♥3-2+2
+4.1Round 9SINGLE DUMMY113NT♠3-2+11
+4.0Round 7SNAPDRAGON12♦♦6+1+1
+3.9Round 11GATHER HERNING33♠♦2-3+7
+3.8Round 12PHARMASERVICE173♥♣J+1+2
+3.7Round 7SNAPDRAGON112♠♦6+1+0
+3.7Round 8LEFTOVERS153NT♣8=-1
+3.5Round 11GATHER HERNING82♥♠6-3+6
+3.4Round 6TU MAM263♥♠9-1+6
+3.2Round 12PHARMASERVICE151NT♠8+5+3
+3.1Round 4INDIA SENIORS224♥♦A+1+0
+3.1Round 7SNAPDRAGON54♠♦T-1+10
+3.0Round 11GATHER HERNING63♠♥K-3+2
+2.9Round 4INDIA SENIORS254♠x♥K-3+12
+2.6Round 9SINGLE DUMMY43NT♠K+1+0
+2.3Round 7SNAPDRAGON73♠♣K=+0
+2.2Round 6TU MAM202♠♥Q=+6
+2.2Round 7SNAPDRAGON101NT♥2+2+10
+2.1Round 8LEFTOVERS223♦♥7+2-6
+2.0Round 6TU MAM177♠♠J=+0
+2.0Round 7SNAPDRAGON143NT♣Q+1+1
+2.0Round 11GATHER HERNING114♥♦K+1+11
+1.9Round 6TU MAM153NT♥3=+0
+1.7Round 12PHARMASERVICE234♠♣9+1+0
+1.5Round 8LEFTOVERS263NT♠2-1-5
+1.4Round 8LEFTOVERS204♥♣Q+1+1
+1.2Round 6TU MAM254♠♦K-1+5
+1.2Round 11GATHER HERNING23NT♣T=-2
+1.2Round 12PHARMASERVICE252♣♣4=+2
+1.1Round 9SINGLE DUMMY144♥♣A+1+0
+1.0Round 8LEFTOVERS162♠♥J=+0
+0.9Round 6TU MAM222♠♥5-2-1
+0.9Round 7SNAPDRAGON93NT♦5+1+1
+0.8Round 6TU MAM213♠♠5=+0
+0.8Round 9SINGLE DUMMY62♥♦2-2+0
+0.7Round 8LEFTOVERS235♥♠K=+0
+0.7Round 8LEFTOVERS252♠♣8+1+1
+0.6Round 3VENTIN13♥♠A-2-8
+0.5Round 8LEFTOVERS274♠♥2-2+5
+0.4Round 6TU MAM184♥♥6+1+0
+0.4Round 11GATHER HERNING13NT♥J+1+11
+0.2Round 7SNAPDRAGON35♣♥4-1-4
+0.1Round 4INDIA SENIORS281NT♣2+1+0
+0.1Round 7SNAPDRAGON42♠♣T+1+0
+0.1Round 12PHARMASERVICE165♣♥A-1+3
-0.0Round 4INDIA SENIORS234♠♥A+1-13
-0.0Round 8LEFTOVERS213NT♣T+3+11
-0.0Round 9SINGLE DUMMY33♥♣K-2+0
-0.0Round 11GATHER HERNING93NT♥2=-6
-0.0Round 11GATHER HERNING143♦♥A=+0
-0.1Round 9SINGLE DUMMY23♠♦3+1-7
-0.2Round 4INDIA SENIORS244♥♣2=-1
-0.2Round 7SNAPDRAGON122♥♦Q-1-2
-0.3Round 8LEFTOVERS194♠♣K+2-11
-0.4Round 3VENTIN94♠♥6+1+0
-0.5Round 9SINGLE DUMMY84♠♦K+2+8
-0.6Round 9SINGLE DUMMY124♠♣5+1+0
-1.0Round 3VENTIN73♦♥9+2-1
-1.0Round 11GATHER HERNING73♠♦J-1+1
-1.1Round 3VENTIN111NT♦T=-5
-1.1Round 12PHARMASERVICE274♠x♣4-1-8
-1.2Round 4INDIA SENIORS153NT♠J=+2
-1.2Round 12PHARMASERVICE194♠♦8+1+0
-1.3Round 11GATHER HERNING134♥♦A=-3
-1.5Round 9SINGLE DUMMY14♥♠K-1+2
-1.6Round 12PHARMASERVICE224♥♦3+2+1
-1.7Round 8LEFTOVERS284♥♦2=+1
-1.8Round 3VENTIN64♥♦5+1-1
-2.0Round 4INDIA SENIORS184♥♦3+1-17
-2.1Round 3VENTIN143NT♦J+2+0
-2.1Round 12PHARMASERVICE212♠♣2=+0
-2.4Round 9SINGLE DUMMY131NT♣8+2-2
-2.9Round 9SINGLE DUMMY72♠♣6=-10
-3.0Round 3VENTIN133♠♣2-1+1
-3.0Round 7SNAPDRAGON132NT♦T=-10
-3.4Round 7SNAPDRAGON83NT♣K-1-5
-4.0Round 8LEFTOVERS174♥x♦8-2+0
-4.2Round 8LEFTOVERS184♠♥K=-6
-4.4Round 12PHARMASERVICE184♠x♣K-2-5
-4.7Round 11GATHER HERNING45♠x♦K-2+4
-5.2Round 3VENTIN32♦x♠K=-7
-5.3Round 7SNAPDRAGON64♥♣2=-10
-5.3Round 8LEFTOVERS242♠♦Q+4+5
-5.4Round 3VENTIN103NT♦9=-10
-5.7Round 6TU MAM233NT♥4+1-13
-7.5Round 3VENTIN24♠♦2=+0
-8.1Round 9SINGLE DUMMY53NT♠3=+0
-8.4Round 4INDIA SENIORS274♥♠4-1-11
-8.7Round 6TU MAM245♦x♥Q-2-12
-8.8Round 7SNAPDRAGON26♠♥A-1-12
-9.5Round 6TU MAM285♣♦Q-1-10
-9.8Round 9SINGLE DUMMY96♠♣K=+0
-10.0Round 4INDIA SENIORS194♠♣A=-11
-10.3Round 4INDIA SENIORS206♥♣6-2-17
-10.4Round 6TU MAM196♥♦2-1-17
-10.6Round 11GATHER HERNING106♣♦A=+0