GWINNER Hans-Herman · ZURICH ENGE

260rank
-14.4Butler · 150 bds
-0.10per board
±4.4swing
-0.67vs par /bd · #379/441
-0.11adjusted /bd
Butler per round: -3.7 8.7 10.6 -12.3 14.7 10.2 -11.4 8 -39.5 -2.6 8.5 18.7 -18.5 2.5 -8.3by round

vs par split: bidding -0.39 · play -0.27

Strength of schedule: opponents averaged -0.01/bd (an average draw) → opponent-adjusted -0.11/bd

Card play — on target: opening leads 79.5% #263 of 441 · declarer play 78.9% #156 of 441 · defence 85.9% #128 of 441

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (8)87.1% (31)
Declarer play75.0% (12)80.8% (26)
Defence92.9% (14)84.0% (50)

Opening leads by suit led: ♠ 75.0% (12) · ♥ 76.9% (13) · ♦ 83.3% (6) · ♣ 87.5% (8)

vs par by strain: NT -1.09 (34) · a suit -0.53 (115)

vs par by level: part-score +0.06 (51) · game -0.66 (86) · slam -3.67 (12)

By role: declaring +0.10/bd (-3.00 vs par · 85) · defending -0.35/bd (+2.37 vs par · 65)

By vulnerability: vulnerable -0.46/bd (-2.04 vs par · 75) · not vulnerable +0.27/bd (+0.69 vs par · 75)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1D.LangerM.Duguet – M.DuguetClosed10-3.7-0.37-0.90
Round 2D.LangerS.Kuranoglu – M.KuranogluClosed10+8.7+0.87-1.90
Round 3D.LangerS.Sun – Y.LuOpen10+10.6+1.06-0.60
Round 4D.LangerK.Pignatti – A.PugliaClosed10-12.3-1.23-1.80
Round 5D.LangerT.Bakkeren – C.ArnoldsClosed10+14.7+1.47+1.70
Round 6D.LangerS.Lev – I.LevitinaClosed10+10.2+1.02+1.10
Round 7D.LangerM.Cichocki – D.HochekerOpen10-11.4-1.14-2.50
Round 8D.LangerC.Mariani – M.BurattiClosed10+8.0+0.80+1.00
Round 9D.LangerS.De Donder – T.DobbelsOpen10-39.5-3.95-4.70
Round 10D.LangerV.Volhejn – J.JankovaOpen10-2.6-0.26+1.10
Round 11D.LangerA.Jansma – J.JansmaClosed10+8.5+0.85-1.20
Round 12D.LangerK.Rubins – M.RomanovskaClosed10+18.7+1.87+1.50
Round 13D.LangerT.Helness – T.SvendsenOpen10-18.5-1.85+0.10
Round 14D.LangerS.Hoyland – S.HolmoyOpen10+2.5+0.25-0.70
Round 15D.LangerD.Morawski – E.BanaszkiewiczOpen10-8.3-0.83-2.30

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
+11.8Round 3BEIJING TRINERGY255♣x♠9-3+12
+9.9Round 10CZECH REPUBLIC24♥♦7=+10
+9.3Round 7HAUGE14♠x♥K=+10
+9.2Round 11JANSMA153NT♥3=-1
+8.8Round 5VRIEND134♥♠6+1+4
+8.2Round 14HOYLAND195♠♣9+2+17
+7.2Round 10CZECH REPUBLIC56NT♦A=+0
+6.8Round 5VRIEND153NT♣4+2+1
+6.7Round 1ALAIN LEVY35♣x♠K-3+12
+6.7Round 8CARDINE173NT♠2=+7
+6.7Round 14HOYLAND136♥♣6=+0
+6.5Round 6MAHAFFEY284♦♥A=+1
+6.5Round 6MAHAFFEY306♦♦3-1+10
+6.1Round 7HAUGE44♥♦A-1+12
+6.0Round 12BALTIC VIKINGS214♠♥10=+3
+5.8Round 4MONACONF86♠♥9=+0
+5.8Round 12BALTIC VIKINGS294♥♦J-2+13
+5.8Round 13HELGENESS55♦♠3-1+10
+5.6Round 5VRIEND176♥♣4+1+11
+5.4Round 1ALAIN LEVY24♠♦9-1+10
+5.0Round 2KAPADOKYA176♦♥7=-11
+5.0Round 3BEIJING TRINERGY284♠♣A+2-3
+5.0Round 15MORAWSKI216♥♦K=-13
+4.7Round 8CARDINE163♠♣10-2+7
+4.7Round 12BALTIC VIKINGS233NT♠5=-1
+4.2Round 2KAPADOKYA164♥♣J=+0
+4.2Round 6MAHAFFEY294♠♥8-1+12
+4.1Round 13HELGENESS34♥♦6=+0
+4.0Round 5VRIEND191NT♣7+1+6
+3.7Round 15MORAWSKI224♥♠Q=+0
+3.6Round 6MAHAFFEY231NT♥2-1+5
+3.5Round 2KAPADOKYA134♠♦3+3-9
+3.4Round 11JANSMA134♥♣2-1+6
+3.0Round 11JANSMA183♣♠5=+6
+2.9Round 4MONACONF13♠♥A-1+6
+2.9Round 8CARDINE203NT♣4-1+12
+2.7Round 15MORAWSKI244♠♠3+2+1
+2.6Round 2KAPADOKYA191NT♥8-1+5
+2.6Round 5VRIEND124♥♠J-1+4
+2.5Round 10CZECH REPUBLIC63♦♦8-1+6
+2.4Round 5VRIEND141NT♥10-1+4
+2.3Round 12BALTIC VIKINGS253♣♥K-1+3
+2.2Round 3BEIJING TRINERGY234♥♦Q-1+12
+2.2Round 4MONACONF102♥♠9-2-9
+2.0Round 8CARDINE112♠♣4-1-1
+2.0Round 12BALTIC VIKINGS223♦♠8=+0
+1.9Round 3BEIJING TRINERGY304♠♥A-1-2
+1.9Round 8CARDINE145♣x♥K-2+0
+1.8Round 14HOYLAND172♠♣Q=+0
+1.7Round 5VRIEND164♠♦10+1+1
+1.7Round 12BALTIC VIKINGS283♥♥3=+7
+1.7Round 14HOYLAND143♦♣6+1+0
+1.6Round 2KAPADOKYA112♥♣A+1+1
+1.3Round 15MORAWSKI282♠♦K+2+1
+1.0Round 2KAPADOKYA204♥♦3-2+3
+1.0Round 7HAUGE32♠♥J+1+0
+0.9Round 10CZECH REPUBLIC92♠♥J+1+0
+0.9Round 11JANSMA174♠♥A+2+11
+0.9Round 14HOYLAND203♠♥10+1-1
+0.8Round 3BEIJING TRINERGY223NT♦4+2+0
+0.7Round 12BALTIC VIKINGS244♥♥8+2+1
+0.6Round 2KAPADOKYA153NT♥Q=+0
+0.6Round 8CARDINE152♦♠5-1-2
+0.5Round 9DEHAYE224♥♠5=+0
+0.5Round 9DEHAYE271NT♠Q=+5
+0.2Round 11JANSMA194♥♠3-1+2
+0.1Round 7HAUGE64♠♦K+1+0
+0.1Round 13HELGENESS71♠♣6-1+0
-0.0Round 10CZECH REPUBLIC14♥♦4-1+6
+0.0Round 11JANSMA143NT♣3+2-11
-0.1Round 13HELGENESS84♥♠3+1+0
-0.1Round 14HOYLAND112♣♥5-2-7
-0.2Round 6MAHAFFEY254♠♠7+2-11
-0.2Round 13HELGENESS14♠♥J=+1
-0.2Round 13HELGENESS64♥♣2+1+0
-0.3Round 1ALAIN LEVY101♥♠2=+1
-0.3Round 15MORAWSKI253NT♠Q+2+12
-0.4Round 8CARDINE134♠♥4+2-13
-0.5Round 3BEIJING TRINERGY262♥♠3-1+1
-0.6Round 6MAHAFFEY214♠♣7=+0
-0.6Round 11JANSMA113♥♠9-1-3
-0.7Round 1ALAIN LEVY63NT♥3+4+12
-0.7Round 9DEHAYE303NT+2+0
-0.8Round 4MONACONF64♥♦Q+1+0
-0.8Round 9DEHAYE282♥♠Q-1-2
-0.8Round 12BALTIC VIKINGS272♥♣A+1-1
-0.9Round 6MAHAFFEY273♣♦A-2+0
-1.0Round 4MONACONF72♠♥2+1-1
-1.0Round 7HAUGE83♠♦5-1+2
-1.3Round 1ALAIN LEVY92♥♣8+2-6
-1.3Round 9DEHAYE253♠♦T-1+2
-1.5Round 8CARDINE184♥x♥3-1-2
-1.6Round 2KAPADOKYA183♥♣A=+0
-1.6Round 4MONACONF52♠♥5+1-1
-1.8Round 1ALAIN LEVY53NT♥4=+0
-1.8Round 12BALTIC VIKINGS264♥♠K=+0
-1.8Round 15MORAWSKI23Pass-3
-1.9Round 4MONACONF93NT♣7+1+1
-1.9Round 6MAHAFFEY226♥♦A=+0
-1.9Round 11JANSMA162♣♥6+1+0
-1.9Round 12BALTIC VIKINGS304♥♠3-1-10
-2.0Round 3BEIJING TRINERGY294♣♠A+2-14
-2.1Round 1ALAIN LEVY74♥♣2-3-13
-2.1Round 10CZECH REPUBLIC43NT♥Q=-3
-2.2Round 3BEIJING TRINERGY273♣♠K-1-4
-2.2Round 6MAHAFFEY263NT♠2-1-6
-2.2Round 7HAUGE26♦♠Q+1-13
-2.5Round 1ALAIN LEVY14♥♦K+3-14
-2.5Round 5VRIEND203♠♠7-1+9
-2.5Round 11JANSMA121NT♥6+1-10
-2.6Round 3BEIJING TRINERGY214♠♥6-2-8
-2.6Round 7HAUGE103♥♣8-1-5
-2.6Round 14HOYLAND123NT♦10-1-6
-2.9Round 2KAPADOKYA124♥♠5-3+3
-3.0Round 4MONACONF42♦♥J-2-2
-3.0Round 10CZECH REPUBLIC85♣x♥A-2+0
-3.0Round 15MORAWSKI293NT♠A-2-8
-3.2Round 11JANSMA203NT♣6+3-12
-3.2Round 15MORAWSKI273♣♥A+1+0
-3.3Round 14HOYLAND164♠♣Q=+1
-3.4Round 1ALAIN LEVY42♣♥6=+0
-3.7Round 1ALAIN LEVY84♥♠Q=-11
-3.7Round 9DEHAYE212♠♦3=-6
-3.8Round 3BEIJING TRINERGY244♣♥A=+0
-3.9Round 8CARDINE193♠♠4=+8
-3.9Round 10CZECH REPUBLIC33NT♠4=+0
-4.6Round 14HOYLAND154♥♠K=+0
-4.6Round 15MORAWSKI303♠♠10=-1
-4.8Round 6MAHAFFEY247NT♥J=+0
-4.9Round 4MONACONF23♠♣6-2-7
-5.0Round 7HAUGE53NT♠9=-7
-5.0Round 8CARDINE123NT♠2-1-6
-5.0Round 10CZECH REPUBLIC103NT♣J-2-8
-5.2Round 13HELGENESS24♠♦K-3-10
-5.3Round 2KAPADOKYA146♦♠K-2-11
-6.1Round 5VRIEND185♣♥A-1-12
-6.2Round 14HOYLAND183NT♥2=-11
-6.3Round 13HELGENESS94♥♠5+1+0
-7.0Round 9DEHAYE264♥♣J-1-12
-7.1Round 9DEHAYE243NT♦6=+0
-7.9Round 13HELGENESS44♠♥K+1+0
-8.1Round 15MORAWSKI264♥♠A-1-12
-8.5Round 7HAUGE94♥♠4-1-11
-8.6Round 5VRIEND114♠♥6-2-11
-8.6Round 7HAUGE75♥♦A=-13
-8.6Round 13HELGENESS103NT♣5=+0
-8.8Round 9DEHAYE237♥♣K-1-17
-9.1Round 10CZECH REPUBLIC74♥♠5=+0
-10.0Round 4MONACONF34♠x♥K=-5
-11.1Round 9DEHAYE294NT♠2-2-17