NANEV Ivan · BULGARIA

307rank
+14.8Butler · 150 bds
+0.10per board
±4.1swing
-0.50vs par /bd · #535/695
+0.14adjusted /bd
Butler per round: 3.2 10.2 -13.5 6.8 18.2 -12.6 -8.3 -35.9 -7.4 16.9 -12 -4.1 19.3 30.1 3.9by round

vs par split: bidding -0.58 · play +0.16

Strength of schedule: opponents averaged +0.04/bd (an average draw) → opponent-adjusted +0.14/bd

Card play — on target: opening leads 89.3% #72 of 694 · declarer play 72.0% #431 of 694 · defence 87.3% #189 of 695

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (3)88.0% (25)
Declarer play60.0% (15)77.1% (35)
Defence78.6% (14)89.8% (49)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 83.3% (6) · ♦ 90.0% (10) · ♣ 88.9% (9)

vs par by strain: NT -2.11 (37) · a suit +0.03 (113)

vs par by level: part-score +0.72 (53) · game -0.84 (90) · slam -5.29 (7)

By role: declaring +0.35/bd (-2.33 vs par · 87) · defending -0.25/bd (+2.03 vs par · 63)

By vulnerability: vulnerable +0.64/bd (-0.31 vs par · 77) · not vulnerable -0.47/bd (-0.70 vs par · 73)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1V.MihovY.Wu – Y.ZhangClosed10+3.2+0.32-0.20
Round 2V.MihovH.Dabekaussen – P.MeysClosed10+10.2+1.02+0.60
Round 3V.MihovB.Westra – H.BertensOpen10-13.5-1.35-1.40
Round 4V.MihovH.Willemsens – R.BruggemannClosed10+6.8+0.68+1.90
Round 5V.MihovD.De Hertog – T.DobbelsClosed10+18.2+1.82+2.70
Round 6V.MihovM.Kupnicki – L.MajdanskiClosed10-12.6-1.26-1.30
Round 7V.MihovM.Schollaardt – M.WortelClosed10-8.3-0.83-2.30
Round 8V.MihovM.Ino – T.ImakuraClosed10-35.9-3.59-6.10
Round 9V.MihovP.Van Der Stap – R.DankersClosed10-7.4-0.74-0.30
Round 10V.MihovJ.Romanowski – M.RossardClosed10+16.9+1.69+3.10
Round 11V.MihovM.Krupowicz – S.ZawislakClosed10-12.0-1.20-4.70
Round 12V.MihovK.Bertheau – J.UpmarkClosed10-4.1-0.41-5.10
Round 13V.MihovA.Germanis – I.RubenisClosed10+19.3+1.93+1.40
Round 14V.MihovT.Cooreman – P.CoenraetsClosed10+30.1+3.01+3.30
Round 15V.MihovL.Amoils – B.MossClosed10+3.9+0.39+0.90

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
+11.7Round 5DOBBELS121♠x♦A=+12
+11.4Round 2DE MIJNSTREEK204♥♠A+1+4
+10.6Round 10ROSSARD93NT♠10=+10
+10.2Round 13LATVIA104♠x♥K=+5
+9.7Round 14BELGIUM COOREMAN143NT♥5-1+14
+7.9Round 14BELGIUM COOREMAN204♥♠2-3+14
+7.5Round 10ROSSARD63NT♦6-1+10
+6.9Round 5DOBBELS193NT♠5+2+2
+6.9Round 13LATVIA74♠♥K-1+6
+6.5Round 15AMOILS254♠♦K-1+12
+6.1Round 12SWEDENPLUS234♥♥2+1+1
+6.1Round 12SWEDENPLUS246♥♥7+1+1
+5.8Round 9DELFT BREW213♠♦K-1+5
+5.8Round 9DELFT BREW234♥♠J=+0
+5.7Round 4STAR 134♠♦3=+6
+5.6Round 14BELGIUM COOREMAN124♠x♦A-2+5
+5.5Round 14BELGIUM COOREMAN153♥♠3=+1
+4.5Round 2DE MIJNSTREEK143♠♣7=+6
+4.4Round 12SWEDENPLUS253NT♠2+1+1
+4.2Round 11POLAND143NT♥5+1+0
+4.1Round 4STAR 1106♠♥2=+0
+4.0Round 5DOBBELS134♠♦7+1+13
+3.8Round 14BELGIUM COOREMAN114♥♥Q-2+5
+3.4Round 6CONSUS RED243NT♥3=-1
+3.3Round 10ROSSARD32♠♦7=+5
+3.3Round 15AMOILS303♥♦K+2+6
+3.2Round 1PAN CHINA23♥♠4=+7
+3.0Round 5DOBBELS156♥♣2=+0
+2.9Round 1PAN CHINA83♦♠A+1+0
+2.9Round 7GARGOYLE ORANJE93NT♠J+1+1
+2.9Round 9DELFT BREW252♦♥K=+5
+2.9Round 13LATVIA22♣♥10-1+10
+2.8Round 2DE MIJNSTREEK112♥♣Q-3+2
+2.8Round 4STAR 194♥♦K-1+6
+2.7Round 5DOBBELS204♦♠9=+10
+2.6Round 1PAN CHINA35♣♣3=+0
+2.6Round 2DE MIJNSTREEK153NT♦Q-1+5
+2.5Round 6CONSUS RED222♠♥K+1-7
+2.3Round 10ROSSARD43♦♠A=-1
+2.1Round 3T ONSTEIN213NT♠2+1+1
+1.9Round 11POLAND193NT♦Q+3-11
+1.8Round 4STAR 182♠♦K=+0
+1.8Round 11POLAND123♦♥K=+7
+1.8Round 11POLAND174♥♣10-1+4
+1.7Round 6CONSUS RED234♥♥5+1+0
+1.7Round 13LATVIA41NT♠J-1-1
+1.6Round 3T ONSTEIN263♣♦A-3+4
+1.6Round 7GARGOYLE ORANJE74♠♦5+1+1
+1.5Round 12SWEDENPLUS264♦♣A=+0
+1.5Round 14BELGIUM COOREMAN176♣♣5+1-11
+1.4Round 1PAN CHINA63♣♠A+2-10
+1.4Round 13LATVIA81NT♦5-2+7
+1.3Round 1PAN CHINA44♠♦6+1+13
+1.0Round 2DE MIJNSTREEK183NT♠2-1+5
+1.0Round 10ROSSARD73♦♥K-1+1
+1.0Round 13LATVIA93NT♠6+3-12
+0.8Round 2DE MIJNSTREEK172♥♥7-1+2
+0.8Round 3T ONSTEIN242♠♥2-1-2
+0.8Round 6CONSUS RED272♠♥9-2+7
+0.7Round 4STAR 173♥♠J-1+0
+0.6Round 4STAR 123♥♣J=+7
+0.6Round 9DELFT BREW284♥♣K+2-12
+0.5Round 15AMOILS284♠♦Q+1+0
+0.4Round 13LATVIA53NT♣6=-1
+0.3Round 1PAN CHINA103♠♥K+1-1
+0.3Round 5DOBBELS114♠♠10=+0
+0.3Round 10ROSSARD54♠x♥6-2+0
+0.2Round 2DE MIJNSTREEK164♠♥5-1+2
+0.2Round 10ROSSARD82♠♣6+1+6
+0.2Round 15AMOILS264♠♣J=+0
+0.1Round 5DOBBELS164♥♠7+2+1
+0.1Round 14BELGIUM COOREMAN184♠x♠2-2-5
+0.1Round 15AMOILS224♠♣2=+0
-0.0Round 10ROSSARD102♣♥8+2+0
-0.1Round 5DOBBELS142♠♣2-1+2
-0.1Round 7GARGOYLE ORANJE64♦♥10=+5
-0.1Round 14BELGIUM COOREMAN194♠♣7+1+0
-0.2Round 4STAR 154♥x♣A-1+5
-0.2Round 7GARGOYLE ORANJE23NT♦10+2-1
-0.2Round 13LATVIA62♥♣6+2+6
-0.2Round 14BELGIUM COOREMAN135♥♣A=+13
-0.3Round 13LATVIA13NT♠8+1+1
-0.4Round 4STAR 144♠♦5+1-1
-0.4Round 7GARGOYLE ORANJE52NT♠6=-1
-0.4Round 11POLAND154♥♥2=+0
-0.5Round 7GARGOYLE ORANJE33NT♠8=+0
-0.5Round 8ONI154♠♦K+1+0
-0.6Round 1PAN CHINA53♦♦3+1+1
-0.6Round 7GARGOYLE ORANJE13♠♥5+1-6
-0.6Round 9DELFT BREW224♥♠Q=-1
-0.7Round 10ROSSARD13NT♠5+2+0
-0.7Round 12SWEDENPLUS283♦♥A=-1
-1.0Round 2DE MIJNSTREEK123♥♣8=+0
-1.0Round 2DE MIJNSTREEK133NT♠8+3-13
-1.0Round 15AMOILS244♠♥5+1+0
-1.0Round 15AMOILS294♠♣Q+1+0
-1.1Round 6CONSUS RED303♣♣7=+0
-1.1Round 9DELFT BREW293NT♠J+1+1
-1.2Round 8ONI172♠♥J-1-5
-1.2Round 12SWEDENPLUS213NT♠Q=-13
-1.2Round 15AMOILS274♠♦K=+1
-1.3Round 4STAR 164♠♥A=+1
-1.3Round 8ONI134♥♦A=-3
-1.3Round 15AMOILS215♣x♣5-3-4
-1.6Round 3T ONSTEIN271NT♠2+3-1
-1.6Round 3T ONSTEIN304♠♥2-1-4
-1.6Round 9DELFT BREW273NT♦Q=-3
-1.7Round 8ONI144♥♠2-1-4
-1.8Round 1PAN CHINA91NT♦9-1-5
-1.9Round 11POLAND204♠♥Q+1-13
-2.1Round 1PAN CHINA73NT♥5=+0
-2.1Round 12SWEDENPLUS223♣♥3-1-5
-2.2Round 3T ONSTEIN233♦x♣3-1-2
-2.2Round 7GARGOYLE ORANJE42♣♣8=-5
-2.2Round 15AMOILS235♣♥10-1-6
-2.3Round 11POLAND134♥♣3+1+0
-2.4Round 3T ONSTEIN284♠♥K+1-1
-2.5Round 5DOBBELS181♠♣3+1-6
-2.6Round 11POLAND163NT♠5-2-11
-2.7Round 6CONSUS RED282♠♦2=+0
-2.8Round 7GARGOYLE ORANJE105♦♣A+1-17
-3.1Round 3T ONSTEIN292♠♠2-2-2
-3.2Round 9DELFT BREW244♠♠8-3-6
-3.4Round 3T ONSTEIN222♥♦2-3-1
-3.4Round 8ONI194♠♦A-2-7
-3.7Round 3T ONSTEIN255♦x♠2-1-6
-3.7Round 12SWEDENPLUS296♥♥5=-13
-3.7Round 14BELGIUM COOREMAN165♦♥A=-3
-3.9Round 6CONSUS RED294♠♦8=+1
-4.0Round 1PAN CHINA13NT♣A-4-7
-4.3Round 6CONSUS RED263♠♥5-2-3
-4.3Round 8ONI163NT♠2-2-12
-4.4Round 6CONSUS RED252♥♦A-4-3
-4.6Round 6CONSUS RED214♠♦5=-7
-4.7Round 13LATVIA33NT♦8-2-7
-4.8Round 8ONI113NT♠9-2-6
-5.0Round 8ONI185♥x♣K-4-4
-5.3Round 11POLAND113NT♠5+2-11
-6.0Round 7GARGOYLE ORANJE86♠♥A=+0
-6.4Round 8ONI203♥♣10=-10
-6.5Round 12SWEDENPLUS271NT♣5+1-8
-7.0Round 4STAR 115♥x♠A-2-5
-7.3Round 8ONI124♠♥K=-10
-7.6Round 10ROSSARD24♠♦9=+0
-7.7Round 9DELFT BREW264♥♣10+3+12
-7.9Round 5DOBBELS173NT♦Q=-7
-8.0Round 12SWEDENPLUS306♥♦A-1-14
-8.3Round 9DELFT BREW303NTx♠Q=-4
-9.2Round 11POLAND184♠♥A-1-12
-11.1Round 2DE MIJNSTREEK194♠x♦3=-7