SEKER Basar Doga · DITI

256rank
+5.8Butler · 112 bds
+0.05per board
±4.2swing
-0.15vs par /bd · #288/488
+0.28adjusted /bd
Butler per round: 31 1.8 -0.5 8.2 -5.6 -14 -7.1 -8by round

vs par split: bidding -0.11 · play -0.04

Strength of schedule: opponents averaged +0.23/bd (a tough draw) → opponent-adjusted +0.28/bd

Card play — on target: opening leads 73.1% #401 of 488 · declarer play 70.6% #319 of 488 · defence 92.9% #64 of 488

Bidding activity — not a pass: 40.5% #348 of 488 (121/299)

Card play by contract type — on target
vs NTvs a suit
Opening leads63.6% (11)80.0% (15)
Declarer play62.5% (8)73.1% (26)
Defence88.2% (17)94.9% (39)

Opening leads by suit led: ♠ 66.7% (6) · ♥ 87.5% (8) · ♦ 57.1% (7) · ♣ 80.0% (5)

vs par by strain: NT +1.38 (32) · a suit -0.76 (80)

vs par by level: part-score -0.14 (29) · game -0.03 (78) · slam -2.20 (5)

By role: declaring -0.13/bd (-3.12 vs par · 56) · defending +0.24/bd (+2.82 vs par · 56)

By vulnerability: vulnerable +0.10/bd (-0.27 vs par · 56) · not vulnerable +0.01/bd (-0.04 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1D.YavasS.George – M.HeshmatOpen14+31.0+2.21+0.14
Round 2D.YavasG.Miniter – J.GrueClosed14+1.8+0.13+0.50
Round 3D.YavasA.Lin – K.RosenbergOpen14-0.5-0.04-0.07
Round 4D.YavasC.Henner – U.IvaturyClosed14+8.2+0.59+0.86
Round 5D.YavasD.Wang – Y.LiuClosed14-5.6-0.40-1.86
Round 6D.YavasA.Grossack – E.KolesnikOpen14-14.0-1.00+0.00
Round 7D.YavasM.Liu – K.ChenClosed14-7.1-0.51-0.14
Round 8D.YavasM.Sobczak – A.JaroszClosed14-8.0-0.57-0.64

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
+11.3Round 7POLAR FORMOSA124♠♥K=+13
+10.1Round 1RATRUT143NT♣T-2+11
+8.7Round 1RATRUT44♥x♣Q-2+8
+8.3Round 5JIN SHUO44♥♣5=+0
+8.2Round 2MINITER284♥♠6-1+11
+7.7Round 5JIN SHUO65♦x♥A=+4
+7.1Round 1RATRUT84♥♠6+1+8
+6.6Round 2MINITER234NT♠T+3+16
+5.9Round 2MINITER183NT♦J=+10
+5.7Round 3SIVY B83NT♥4+2+1
+5.5Round 4MIXED NUTS193NT♦6+4+16
+5.5Round 8TOROS LOCOS284♠x♥Q-3-3
+5.4Round 3SIVY B124♥♠5=+0
+5.1Round 4MIXED NUTS264♠♥2-2+12
+5.0Round 8TOROS LOCOS243NT♣6-1+5
+4.7Round 1RATRUT94♠♥A=+0
+4.3Round 6TICKET TO RIDE212♠♥A=+6
+4.2Round 5JIN SHUO74♥♥6+2-9
+4.1Round 2MINITER153♣♦K-2+6
+4.0Round 1RATRUT23NT♥8+3-3
+4.0Round 6TICKET TO RIDE183NT♥9-3+7
+3.9Round 5JIN SHUO52♥♦J=+0
+3.6Round 8TOROS LOCOS155♠♦T+2+10
+3.5Round 4MIXED NUTS184♠♦J=+3
+3.3Round 2MINITER223NT♠9+3-10
+3.2Round 4MIXED NUTS174♥♦4=+0
+3.0Round 5JIN SHUO134♠♥9+2-13
+2.8Round 8TOROS LOCOS274♣♥3+1+1
+2.5Round 1RATRUT33NT♦Q+3+2
+2.3Round 7POLAR FORMOSA52♠♠2-1+4
+2.3Round 7POLAR FORMOSA64♠x♥2-2+2
+2.1Round 3SIVY B93NT♥Q-2+8
+2.0Round 3SIVY B34♥♣2-1+5
+1.8Round 2MINITER174♥♠T+2+11
+1.7Round 5JIN SHUO13♥♦A-1+4
+1.6Round 6TICKET TO RIDE193NT♥3=-1
+1.4Round 4MIXED NUTS161NT♦Q-1+0
+1.2Round 1RATRUT124♥♣A=-1
+1.1Round 1RATRUT113♥♦A-2+7
+1.1Round 4MIXED NUTS233NT♦3-1+6
+1.0Round 1RATRUT64♥♦2=+0
+0.9Round 4MIXED NUTS212♠♥3+1+0
+0.9Round 4MIXED NUTS223♥♠6+2-6
+0.8Round 2MINITER263♥♠8=+7
+0.7Round 1RATRUT74♥♠K-2+0
+0.7Round 7POLAR FORMOSA93NT♥5+2+13
+0.6Round 7POLAR FORMOSA103NT♥6+1-1
+0.5Round 1RATRUT52♦♠A=-2
+0.5Round 7POLAR FORMOSA111NT♥5+1+7
+0.5Round 7POLAR FORMOSA136♥♥6+1+13
+0.3Round 8TOROS LOCOS224♠♥K+2-11
+0.2Round 4MIXED NUTS252♥♣6-1-1
+0.2Round 6TICKET TO RIDE254♠♦J+1+0
+0.1Round 5JIN SHUO35♣♥A+1+13
+0.1Round 5JIN SHUO114♠♥J=+0
+0.1Round 8TOROS LOCOS194♥x♦A-2+8
-0.1Round 8TOROS LOCOS212♠♣T=+1
-0.2Round 3SIVY B114♥♣K+1+0
-0.2Round 6TICKET TO RIDE275♦♠8=+2
-0.3Round 3SIVY B13♥♣Q-1+2
-0.3Round 6TICKET TO RIDE164♥♠4=+0
-0.3Round 7POLAR FORMOSA84♥♠2=+0
-0.4Round 3SIVY B73NT♦4+1+0
-0.4Round 8TOROS LOCOS182♠♥8+3+6
-0.5Round 7POLAR FORMOSA144♠♥9-1-4
-0.5Round 8TOROS LOCOS253NT♥2+2+0
-0.6Round 3SIVY B62♠♥2-1-7
-0.8Round 1RATRUT105♥♠A=+0
-0.8Round 5JIN SHUO142♠♣4-2+0
-0.9Round 2MINITER274♥♦3+1+0
-0.9Round 6TICKET TO RIDE284♠♠9+2+11
-1.0Round 3SIVY B43NT♦7+3+17
-1.1Round 3SIVY B144♠♣3+1+0
-1.6Round 4MIXED NUTS154♠♣J+1+0
-1.7Round 1RATRUT14♥♣T+1-11
-1.7Round 3SIVY B136♥♣3=-13
-1.8Round 8TOROS LOCOS202♠♥A=+1
-1.9Round 6TICKET TO RIDE263NT♦6+1+0
-2.0Round 2MINITER193NT♠2-2-11
-2.0Round 3SIVY B54♥♦2+2-1
-2.2Round 4MIXED NUTS202NT♠9-2-2
-2.3Round 3SIVY B24♠♣A-2-7
-2.5Round 2MINITER252♥♠3-2-5
-2.5Round 4MIXED NUTS283♠♣J-1-5
-2.6Round 2MINITER243♥♥9-1+2
-2.6Round 6TICKET TO RIDE152♥♠8=-5
-2.6Round 6TICKET TO RIDE244♠♥K=-3
-2.7Round 2MINITER213♥♦A+1-8
-2.8Round 4MIXED NUTS243♦♠T=-1
-2.8Round 6TICKET TO RIDE174♠♠5=-3
-2.8Round 8TOROS LOCOS176NT♥6=+0
-2.9Round 6TICKET TO RIDE203NT♥7-1-6
-3.4Round 5JIN SHUO123♦♦6=-5
-3.6Round 8TOROS LOCOS264♥♠K-3-5
-3.7Round 7POLAR FORMOSA14♥♠2-1-10
-4.5Round 4MIXED NUTS274♠♣A-1-10
-4.6Round 6TICKET TO RIDE233NT♣2-2-3
-4.6Round 7POLAR FORMOSA33NT♦3-3-7
-4.9Round 7POLAR FORMOSA44♠♥8+1-11
-5.1Round 7POLAR FORMOSA23NT♠2=-7
-5.3Round 6TICKET TO RIDE224♥♣T-1-5
-5.5Round 5JIN SHUO92♥♠7=-11
-6.1Round 3SIVY B103NT♦K-1-6
-6.1Round 5JIN SHUO103NT♣Q=+1
-6.2Round 7POLAR FORMOSA75♦♠A+2-14
-6.6Round 8TOROS LOCOS234♠♥J-2-12
-7.8Round 5JIN SHUO86♣♥T=+2
-8.1Round 1RATRUT134♠♥A+3-17
-9.0Round 2MINITER163NTx♦4-3-9
-9.2Round 2MINITER206♠♦K=-13
-9.5Round 8TOROS LOCOS163NT♣Q-1-10
-11.0Round 5JIN SHUO25♣♣7-1-12