DEMET Yilmaz · MARMARA

593rank
-51.8Butler · 40 bds
-1.29per board
±4.2swing
-1.55vs par /bd · #587/597
-1.39adjusted /bd
Butler per round: -37.4 -6.3 0.7 -8.8by round

vs par split: bidding -0.88 · play -0.68

Strength of schedule: opponents averaged -0.10/bd (an easy draw) → opponent-adjusted -1.39/bd

Card play — on target: opening leads 75.0% #400 of 597 · declarer play 46.7% #586 of 597 · defence 69.6% #591 of 597

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (6)100.0% (6)
Declarer play33.3% (3)50.0% (12)
Defence77.8% (9)64.3% (14)

Opening leads by suit led: ♠ 50.0% (2) · ♥ 100.0% (1) · ♦ 75.0% (4) · ♣ 80.0% (5)

vs par by strain: NT +0.42 (12) · a suit -2.39 (28)

vs par by level: part-score -4.80 (15) · game -0.04 (23) · slam +5.50 (2)

By role: declaring -1.42/bd (-5.71 vs par · 17) · defending -1.20/bd (+1.52 vs par · 23)

By vulnerability: vulnerable -1.40/bd (-2.65 vs par · 20) · not vulnerable -1.20/bd (-0.45 vs par · 20)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2T.KatS.Akay – O.GecitClosed10-37.4-3.74-3.80
Round 3T.KatO.Unaldi – S.BilgenClosed10-6.3-0.63-0.10
Round 4T.KatP.Mircea Sorin – D.GheorgheClosed10+0.7+0.07+0.60
Round 8T.KatC.Yildirtan – S.DokerClosed10-8.8-0.88-2.90

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
+11.1Round 4COBRA264♠x♠2=+11
+9.0Round 8ET INN26♠♥3-2+11
+7.2Round 4COBRA274♠♥6=+0
+4.6Round 3NIKBINLIK165♥♣A=+4
+4.0Round 3NIKBINLIK183NT♣8-1+9
+1.4Round 8ET INN53♥♦2=-8
+1.2Round 4COBRA244♥♣7=+11
+1.0Round 4COBRA303NT♠K+1+10
+0.8Round 3NIKBINLIK125♠x♥A-1-7
+0.1Round 2HUISLIJN BAHCESEHIR43NT♠3+2+13
+0.1Round 8ET INN65♣♥A+1-1
+0.0Round 3NIKBINLIK201♦♦5-1+0
-0.2Round 3NIKBINLIK192♠♣Q=+1
-0.5Round 4COBRA223♣♣7+2-8
-0.7Round 3NIKBINLIK173♥♦10-1-2
-0.9Round 8ET INN32♠♣4+1+0
-0.9Round 8ET INN44♠♣Q+1+0
-1.1Round 2HUISLIJN BAHCESEHIR103NT♦8=+0
-1.1Round 8ET INN93NT♣5+3-1
-1.3Round 2HUISLIJN BAHCESEHIR23NT♣6+1+0
-1.6Round 4COBRA214♥♣K=+0
-1.9Round 3NIKBINLIK153NT♣2+2+12
-2.0Round 8ET INN83NT♣6-1-10
-2.2Round 2HUISLIJN BAHCESEHIR34♥♦J=+0
-2.4Round 3NIKBINLIK111NT♦5=-5
-2.4Round 4COBRA292♥♦J=-6
-2.7Round 2HUISLIJN BAHCESEHIR62NT♦3+1-10
-2.7Round 8ET INN102♠♦4+1-7
-2.9Round 4COBRA286NT♠3=+0
-3.5Round 4COBRA232♥♠4=+0
-3.6Round 2HUISLIJN BAHCESEHIR84♥♥2+1-11
-3.8Round 8ET INN12♦♥10+1+0
-4.1Round 3NIKBINLIK133♣♦K+1-10
-4.5Round 2HUISLIJN BAHCESEHIR53♥♥7+2-6
-5.1Round 2HUISLIJN BAHCESEHIR14♠x♥A-3-5
-6.4Round 3NIKBINLIK144♥♣A=-3
-6.9Round 2HUISLIJN BAHCESEHIR75♠x♥5=-8
-7.9Round 8ET INN73NT♦K-1-13
-8.9Round 4COBRA255♣♦10-1-12
-10.1Round 2HUISLIJN BAHCESEHIR93♦♠7=-11