YADLIN Doron · KALISH

104rank
-4.5Butler · 70 bds
-0.06per board
±4.2swing
-0.99vs par /bd · #159/183
+0.04adjusted /bd
Butler per round: -11.4 18.7 -7.3 -18 13.5by round

vs par split: bidding -0.59 · play -0.40

Strength of schedule: opponents averaged +0.10/bd (a tough draw) → opponent-adjusted +0.04/bd

Card play — on target: opening leads 84.6% #85 of 183 · declarer play 59.1% #176 of 183 · defence 90.9% #14 of 183

Bidding activity — not a pass: 49.5% #23 of 183 (93/188)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (2)81.8% (11)
Declarer play33.3% (9)76.9% (13)
Defence88.9% (9)91.7% (24)

Opening leads by suit led: ♠ 100.0% (4) · ♥ 100.0% (1) · ♦ 60.0% (5) · ♣ 100.0% (3)

vs par by strain: NT -0.04 (22) · a suit -1.42 (48)

vs par by level: part-score +0.20 (25) · game -2.15 (40) · slam +2.40 (5)

By role: declaring -0.38/bd (-3.78 vs par · 37) · defending +0.28/bd (+2.15 vs par · 33)

By vulnerability: vulnerable +0.31/bd (-0.89 vs par · 35) · not vulnerable -0.44/bd (-1.09 vs par · 35)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2E.OrensteinJ.Balasovs – J.IlzinsClosed14-11.4-0.81+0.93
Round 3E.OrensteinJ.Amiguet – S.MagnussonClosed14+18.7+1.34-1.71
Round 4E.OrensteinS.Mukherjee – R.TewariClosed14-7.3-0.52-3.29
Round 6E.OrensteinG.Altshuler – Y.AviramClosed14-18.0-1.29-2.43
Round 7E.OrensteinA.Franchi – M.Di FrancoOpen14+13.5+0.96+1.57

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
+16.0Round 7BRENO13♥xx♦K-4+17
+12.3Round 2LATVIA263NTx♠4-3+14
+9.9Round 7BRENO56♣♥Q-1+14
+8.1Round 3ISTARI35♣x♠A-2+8
+5.9Round 3ISTARI16♣♥8=-2
+4.2Round 2LATVIA206♣♠A=+0
+4.2Round 6ALTSHULER201♠♦T-2+2
+4.0Round 4FORMIDABLES215♦x♠K-3+0
+3.9Round 3ISTARI73NT♥Q+1-1
+3.5Round 3ISTARI62NT♠T-1+5
+3.2Round 3ISTARI104♥♠A=-10
+3.2Round 7BRENO102♦♣Q+2+0
+3.0Round 3ISTARI84♠♥6=-1
+2.6Round 4FORMIDABLES183♥♠J=+1
+2.1Round 3ISTARI114♠♥7-1+5
+1.6Round 3ISTARI131NT♠7-2+2
+1.5Round 4FORMIDABLES281NT♣Q+1+1
+1.5Round 7BRENO113♥♦Q=+1
+1.5Round 7BRENO144♥♠5=-1
+1.2Round 3ISTARI54♠♦K=+0
+1.2Round 7BRENO23NT♦9+2+14
+1.1Round 6ALTSHULER195♦♠K=+0
+0.9Round 4FORMIDABLES264♠♣5+1+0
+0.8Round 6ALTSHULER274♥♦4+1+0
+0.7Round 2LATVIA284♠♣A+2-13
+0.7Round 4FORMIDABLES244♠♣Q=-1
+0.6Round 6ALTSHULER256♥♠2=+0
+0.5Round 6ALTSHULER224♠♥5+1+0
+0.1Round 2LATVIA182♠♦7+2+6
+0.1Round 2LATVIA212NT♠6=+6
+0.0Round 6ALTSHULER151NT♣6+2+6
-0.1Round 4FORMIDABLES192♥♦A+1-7
-0.1Round 4FORMIDABLES204♥♠T+1+0
-0.2Round 4FORMIDABLES164♥♣A+1+0
-0.3Round 3ISTARI24♠♣Q+2-12
-0.3Round 4FORMIDABLES273NT♣5+2-11
-0.4Round 3ISTARI142♣♥3-4-5
-0.4Round 6ALTSHULER163♦♥J=+1
-0.5Round 7BRENO43NT♦9-1-5
-0.6Round 4FORMIDABLES251NT♣6+1-1
-0.7Round 2LATVIA254♥♦6+1+0
-0.8Round 6ALTSHULER263♠♣A-1+0
-0.9Round 2LATVIA241♥♦Q=+1
-1.1Round 2LATVIA174♠♥4=+11
-1.1Round 3ISTARI41NT♣4+2-1
-1.1Round 7BRENO121NT♦5+2-10
-1.2Round 4FORMIDABLES154♥♠9+1-6
-1.4Round 2LATVIA152♥♠2=+0
-1.6Round 7BRENO64♥x♠9-1-6
-1.7Round 7BRENO75♥♦Q+1-2
-1.8Round 6ALTSHULER182♥♦J+2-10
-2.1Round 6ALTSHULER234♥♠K+1-1
-2.1Round 7BRENO83NT♥K+1+10
-2.2Round 6ALTSHULER174♠♦3=-8
-2.2Round 7BRENO131NT♠5-1+0
-2.3Round 2LATVIA226♠♠4=+0
-2.9Round 4FORMIDABLES221NT♣5+3-6
-3.1Round 7BRENO94♠♥J-1-5
-3.6Round 2LATVIA191NT♠3=+1
-3.8Round 2LATVIA273NT♥3-3-7
-3.8Round 3ISTARI123NT♠7-2-2
-4.5Round 6ALTSHULER215♣♠K-1-2
-5.5Round 4FORMIDABLES232♦♥7=-5
-6.1Round 4FORMIDABLES175♦♠A-1-11
-6.3Round 2LATVIA163NT♥Q+2-1
-6.4Round 6ALTSHULER244♠x♦3=-10
-7.0Round 6ALTSHULER284♥♠5-1-12
-7.5Round 7BRENO33NT♥2-1-5
-8.2Round 3ISTARI93NT♦Q-1-10
-8.7Round 2LATVIA234♥x♥4=-5