KRANYAK John · LEBRON

307rank
+0.9Butler · 56 bds
+0.02per board
±4.8swing
+0.32vs par /bd · #256/579
-0.37adjusted /bd
Butler per round: -13.4 -22.8 8.5 -1.3 11.9 5.3 7.7 5by round

vs par split: bidding +0.16 · play +0.16

Strength of schedule: opponents averaged -0.39/bd (an easy draw) → opponent-adjusted -0.37/bd

Card play — on target: opening leads 68.8% #442 of 579 · declarer play 76.5% #235 of 579 · defence 95.8% #60 of 579

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (2)71.4% (14)
Declarer play66.7% (6)81.8% (11)
Defence100.0% (5)94.7% (19)

Opening leads by suit led: ♠ 0.0% (2) · ♥ 60.0% (5) · ♦ 85.7% (7) · ♣ 100.0% (2)

vs par by strain: NT +4.27 (11) · a suit -0.64 (45)

vs par by level: part-score -0.25 (24) · game +1.89 (28) · slam -7.25 (4)

By role: declaring +0.23/bd (-3.00 vs par · 32) · defending -0.27/bd (+4.75 vs par · 24)

By vulnerability: vulnerable -0.49/bd (+0.21 vs par · 28) · not vulnerable +0.53/bd (+0.43 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1V.DemuyE.Huo – G.CuiOpen7-13.4-1.91-0.14
Round 2V.DemuyQ.Ye – P.WuOpen7-22.8-3.26-1.43
Round 3V.DemuyN.Abedi – E.AksuyekOpen7+8.5+1.21+2.43
Round 4V.DemuyN.Banerji – BANERJI TAPAS KUMAROpen7-1.3-0.19+6.00
Round 5V.DemuyY.Zhao – X.CaoOpen7+11.9+1.70+2.00
Round 6V.DemuyF.Aydogdu – H.VahabogluOpen7+5.3+0.76-2.29
Round 7V.DemuyH.Huang – P.ZhaoOpen7+7.7+1.10-0.86
Round 8V.DemuyR.Ritmeijer – M.TichaOpen7+5.0+0.71-3.14

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
+12.4Round 6TURKEY103♦x♠A-4+14
+9.2Round 1JINCHENGCHEMICAL ENGINEERING F75♣♥6-1+12
+8.3Round 7BRIDGE ASSOCIATION OF FUJIAN P214♠♣3=+7
+7.7Round 8NETHERLANDS224♠♣Q+1+1
+7.0Round 4WEINSTOCK275♣♦A-1+10
+6.5Round 5COFCO YALONG BAY67♣♣3=-2
+6.5Round 6TURKEY123NT♠2+1+0
+6.4Round 7BRIDGE ASSOCIATION OF FUJIAN P155♦x♥A=-10
+5.2Round 3BILAL216♠♦K+1-13
+5.0Round 3BILAL166♦♣A=-2
+3.4Round 5COFCO YALONG BAY42♠♥6+1+10
+3.3Round 2YUETAO OF GUANGZHOU82♠♥K+1+6
+3.3Round 4WEINSTOCK243NT♣6+3+1
+2.8Round 6TURKEY114♣♦8-1+5
+2.6Round 5COFCO YALONG BAY13NT♥6+1+1
+2.6Round 8NETHERLANDS244♥♦5+1+0
+2.0Round 3BILAL152♠♦8=+0
+2.0Round 4WEINSTOCK223♦♣K-2+2
+2.0Round 8NETHERLANDS254♠x♦A-3-3
+2.0Round 8NETHERLANDS263NT♠3=+0
+1.6Round 7BRIDGE ASSOCIATION OF FUJIAN P173♦♠K-2+1
+1.1Round 6TURKEY95♦♣A+1-13
+1.0Round 4WEINSTOCK253NT♥Q+1+12
+0.7Round 3BILAL182♥♥5=+0
+0.6Round 3BILAL172♠♦7-1+3
+0.6Round 5COFCO YALONG BAY23♥♠10=+0
+0.2Round 5COFCO YALONG BAY33♥♣10-1+5
-0.2Round 1JINCHENGCHEMICAL ENGINEERING F52♠♥3+1+0
-0.3Round 2YUETAO OF GUANGZHOU114♠♥K+1+10
-0.3Round 7BRIDGE ASSOCIATION OF FUJIAN P204♠♦8+2+13
-0.4Round 5COFCO YALONG BAY52♥♣A+1+0
-0.5Round 1JINCHENGCHEMICAL ENGINEERING F12♠♦J=-5
-0.7Round 2YUETAO OF GUANGZHOU142♥♦8-1+2
-1.0Round 5COFCO YALONG BAY74♠♦6=+0
-1.8Round 7BRIDGE ASSOCIATION OF FUJIAN P182♠♦Q-1-5
-2.0Round 3BILAL193NT♦6+1+17
-2.1Round 4WEINSTOCK265♥♠7+2+12
-2.6Round 8NETHERLANDS232♥♦A-2-3
-2.8Round 7BRIDGE ASSOCIATION OF FUJIAN P194♠♣10-2-2
-3.0Round 3BILAL203NT♠7+1+12
-3.1Round 2YUETAO OF GUANGZHOU95♣♦K=+0
-3.2Round 8NETHERLANDS273♠♥A=-6
-3.3Round 1JINCHENGCHEMICAL ENGINEERING F21NT♥5=+1
-3.5Round 4WEINSTOCK283NT♣3-2-8
-3.5Round 8NETHERLANDS284♥♣6-2-11
-3.7Round 7BRIDGE ASSOCIATION OF FUJIAN P164♦♠10+1-10
-4.1Round 1JINCHENGCHEMICAL ENGINEERING F65♣♣3-1+2
-4.2Round 6TURKEY83♣♦J=-8
-4.2Round 6TURKEY145♥♠A=-4
-4.5Round 2YUETAO OF GUANGZHOU122♣♠3+2-7
-5.0Round 1JINCHENGCHEMICAL ENGINEERING F41NT♣9-2-2
-8.0Round 2YUETAO OF GUANGZHOU106♦♣8-1-12
-9.0Round 4WEINSTOCK233NT♦9+1+13
-9.1Round 6TURKEY134♠♥A-3-10
-9.5Round 1JINCHENGCHEMICAL ENGINEERING F33♦x♣6-2-9
-9.5Round 2YUETAO OF GUANGZHOU135♥x♥3+1-9