GISIN Eitan · COHLER

307rank
+6.9Butler · 70 bds
+0.10per board
±4.8swing
-0.27vs par /bd · #436/675
-0.25adjusted /bd
Butler per round: 2.5 -23.8 23.5 -19.8 24.5by round

vs par split: bidding -0.10 · play -0.17

Strength of schedule: opponents averaged -0.34/bd (an easy draw) → opponent-adjusted -0.25/bd

Card play — on target: opening leads 72.2% #437 of 675 · declarer play 73.3% #416 of 675 · defence 82.9% #474 of 675

Bidding activity — not a pass: 42.8% #358 of 675 (89/208)

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (4)78.6% (14)
Declarer play33.3% (3)83.3% (12)
Defence62.5% (8)88.9% (27)

Opening leads by suit led: ♠ 100.0% (5) · ♥ 57.1% (7) · ♦ 75.0% (4) · ♣ 50.0% (2)

vs par by strain: NT -1.50 (18) · a suit +0.15 (52)

vs par by level: part-score -0.38 (21) · game -0.48 (44) · slam +2.00 (5)

By role: declaring +0.10/bd (-2.66 vs par · 35) · defending +0.10/bd (+2.11 vs par · 35)

By vulnerability: vulnerable +0.35/bd (+0.34 vs par · 35) · not vulnerable -0.15/bd (-0.89 vs par · 35)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1S.Zaidenberg GattA.Tebha – C.ParkerClosed14+2.5+0.18+0.93
Round 2S.Zaidenberg GattC.Valsega – M.CammarataClosed14-23.8-1.70-4.29
Round 6S.Zaidenberg GattC.Duffie – B.XiaoOpen14+23.5+1.68+3.00
Round 7S.Zaidenberg GattB.Mcguire – S.AtisenClosed14-19.8-1.41-0.93
Round 8S.Zaidenberg GattR.Piechota – M.GoreckiClosed14+24.5+1.75-0.07

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
+12.2Round 6NO PTO236♦♣K-1+13
+11.5Round 8GONZO284♠♥A+3+14
+10.9Round 8GONZO263♠x♦A-4+10
+8.4Round 2PLITLI265♣♥T=+0
+8.0Round 1PARKER34♥♦T-2+8
+7.6Round 1PARKER133NT♣3-1+6
+6.6Round 2PLITLI195♣x♥A=+4
+6.3Round 7FOURSQUIRE74♥♠K+1+0
+4.4Round 6NO PTO154♠♣2=+11
+4.1Round 1PARKER74♠♦6-1+12
+3.7Round 6NO PTO176♦♣2-1+8
+3.5Round 6NO PTO203♣♠A=+12
+3.5Round 8GONZO184♠♣T-2+5
+3.4Round 6NO PTO252♥♣J+1+0
+3.4Round 8GONZO251NT♠7+3+2
+3.1Round 6NO PTO281NT♥T-3+1
+3.1Round 7FOURSQUIRE103♦♣J+1+11
+3.0Round 8GONZO214♠♥T=+3
+2.9Round 8GONZO193♦♥J+3+1
+2.7Round 1PARKER144♠♠5-2+5
+2.6Round 6NO PTO243NT♦4=+0
+2.1Round 1PARKER84♠♥4-1+5
+1.8Round 1PARKER13NT♠4-2+5
+1.8Round 8GONZO204♠♦Q=-1
+1.5Round 8GONZO174♠♥K+2-8
+1.4Round 2PLITLI273♥♠A-3+0
+1.2Round 7FOURSQUIRE114♣♥K=+0
+1.1Round 7FOURSQUIRE92NT♠2-1+5
+1.0Round 8GONZO244♠♥9+1+0
+0.7Round 2PLITLI153NT♠6+1+0
+0.7Round 6NO PTO193NT♠6+2+1
+0.7Round 6NO PTO223NT♦8+2+0
+0.3Round 2PLITLI161NT♦9=+5
+0.2Round 7FOURSQUIRE14♠♥5+1+0
-0.1Round 1PARKER102♥♦J+2-10
-0.4Round 6NO PTO213♠♥A=+0
-0.5Round 2PLITLI283NT♥3+1+0
-0.7Round 2PLITLI254♥♠4=-1
-0.7Round 8GONZO233♠♥6=+0
-0.8Round 1PARKER23♠♣6-3-11
-0.8Round 7FOURSQUIRE25♦♣6+2+10
-0.8Round 7FOURSQUIRE63♦♦4=-1
-0.8Round 8GONZO164♥♣K+2-11
-0.9Round 6NO PTO263♦♠5+1-9
-1.0Round 1PARKER114♠♦7=+1
-1.2Round 1PARKER46♠♦3=+13
-1.2Round 2PLITLI226♥♦3+1-11
-1.2Round 7FOURSQUIRE34♠♦J-1+2
-1.3Round 7FOURSQUIRE52♠♥5+2-1
-1.5Round 6NO PTO275♦♣9+2-10
-1.9Round 1PARKER124♥♦K=+0
-1.9Round 7FOURSQUIRE144♥♠2=+1
-2.1Round 8GONZO224♠♦T=+0
-2.2Round 7FOURSQUIRE83NT♣6-1-5
-3.3Round 6NO PTO184♥♣6+1+11
-3.4Round 2PLITLI181NT♠3-1-5
-4.5Round 2PLITLI206♥♣4-1-13
-4.5Round 8GONZO273NT♦3-2-9
-4.7Round 6NO PTO164♥♠2+1+4
-5.6Round 2PLITLI173♥♦A-1-9
-5.8Round 7FOURSQUIRE45♦♣2-2-12
-6.0Round 1PARKER53NT♥4=-7
-6.1Round 2PLITLI213NT♠5=-6
-6.2Round 1PARKER94♥♠7=-3
-6.5Round 7FOURSQUIRE134♥♣A=-10
-6.6Round 1PARKER64♠♥4=-11
-6.9Round 8GONZO153NT♣T=-7
-9.5Round 2PLITLI243♦x♥J=-9
-9.7Round 2PLITLI235♣♥K-1-15
-11.2Round 7FOURSQUIRE123NT♥6-2-13