SCHIFKO Martin · AUSTRIA

3rank
+177.7Butler · 130 bds
+1.37per board
±4.8swing
+1.52vs par /bd · #3/441
+1.51adjusted /bd
Butler per round: 1.4 1.3 2.4 4 23.9 16.6 5.4 11.9 25.2 31.6 4.4 17.5 32.1by round

vs par split: bidding +1.16 · play +0.39

Strength of schedule: opponents averaged +0.14/bd (a tough draw) → opponent-adjusted +1.51/bd

Card play — on target: opening leads 75.8% #328 of 441 · declarer play 78.1% #174 of 441 · defence 93.8% #11 of 441

Card play by contract type — on target
vs NTvs a suit
Opening leads62.5% (8)80.0% (25)
Declarer play63.6% (11)85.7% (21)
Defence94.1% (17)93.8% (48)

Opening leads by suit led: ♠ 77.8% (9) · ♥ 87.5% (8) · ♦ 75.0% (12) · ♣ 50.0% (4)

vs par by strain: NT +1.69 (39) · a suit +1.44 (91)

vs par by level: part-score +1.83 (47) · game +1.24 (76) · slam +2.43 (7)

By role: declaring +0.73/bd (-2.06 vs par · 65) · defending +2.00/bd (+5.09 vs par · 65)

By vulnerability: vulnerable +1.61/bd (+0.94 vs par · 67) · not vulnerable +1.11/bd (+2.13 vs par · 63)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1T.WeigkrichtL.Thuillez – P.ThuillezClosed10+1.4+0.14+0.80
Round 2T.WeigkrichtB.Vriend – A.MaasOpen10+1.3+0.13-2.10
Round 3T.WeigkrichtK.Lunna – B.OigardenOpen10+2.4+0.24+1.50
Round 4T.WeigkrichtJ.Spangenberg – J.LankveldClosed10+4.0+0.40+0.80
Round 5T.WeigkrichtD.Halfon – P.SouletOpen10+23.9+2.39+2.30
Round 6T.WeigkrichtT.Gotard – B.GotardClosed10+16.6+1.66+1.60
Round 7T.WeigkrichtV.Volhejn – J.JankovaOpen10+5.4+0.54+1.90
Round 8T.WeigkrichtM.Michielsen – R.ProoijenOpen10+11.9+1.19+1.00
Round 9T.WeigkrichtP.Schaltz – D.SchaltzClosed10+25.2+2.52+3.20
Round 10T.WeigkrichtM.Duguet – M.DuguetClosed10+31.6+3.16+2.60
Round 11T.WeigkrichtM.Klukowski – J.ZmudaClosed10+4.4+0.44+3.10
Round 12T.WeigkrichtT.Brogeland – B.BrogelandClosed10+17.5+1.75+2.40
Round 13T.WeigkrichtB.Dehaye – I.DewasmeClosed10+32.1+3.21+0.60

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
+14.7Round 6GOTARD302♣x♣4-6+14
+13.6Round 13DEHAYE24♠x♦K-4+15
+12.2Round 5DUTILLOY134♥x♠3-2+14
+11.3Round 12TROLL283♠x♠K=+9
+11.1Round 9SCHALTZ294NT♠2-2+17
+10.9Round 10ALAIN LEVY63NT♠5=+10
+9.1Round 10ALAIN LEVY74♥♣8=+0
+8.8Round 9SCHALTZ236♦♣K-1+17
+8.0Round 12TROLL235♦♥A-1+12
+7.7Round 6GOTARD293NT♣6=-1
+7.6Round 13DEHAYE102♥x♥A-2-3
+7.4Round 5DUTILLOY114♠♥4-1+10
+7.3Round 3ERLENDSKJETNEFANCLUB292♥♠J=+15
+7.3Round 4COCA JOJA35♦♥5=+0
+7.2Round 10ALAIN LEVY15♦♥A=+3
+7.1Round 7CZECH REPUBLIC52♦♦2-5+9
+7.0Round 8NED AUT173NT♦2-4+8
+7.0Round 9SCHALTZ264♥♥A-1+12
+6.8Round 2VRIEND143NT♠K+1+0
+6.7Round 11CONNECTOR POLAND123NT♥4-1+12
+6.3Round 13DEHAYE94♥♠T+1+0
+6.1Round 8NED AUT145♥x♠A=+8
+5.8Round 5DUTILLOY154♥♠K-1+12
+5.5Round 11CONNECTOR POLAND195♥x♠4-2+5
+5.3Round 4COCA JOJA43♦♥J-3+5
+5.2Round 9SCHALTZ273♠♥A=+1
+5.1Round 5DUTILLOY177♥♠4=+0
+5.0Round 7CZECH REPUBLIC103♥♦2-2+7
+4.9Round 10ALAIN LEVY53NT♦5+4+12
+4.8Round 6GOTARD247♥♥J=+0
+4.2Round 13DEHAYE53NT♠K=-1
+4.1Round 7CZECH REPUBLIC31NT♣7-1+5
+3.9Round 10ALAIN LEVY33NT♣2=+0
+3.7Round 1LIBBRECHT84♥♥3=+11
+3.5Round 2VRIEND201NT♦3-3+5
+3.5Round 3ERLENDSKJETNEFANCLUB285♣x♥A-2+11
+3.5Round 12TROLL303NT♣4-2+11
+3.4Round 2VRIEND184♥♠8-1+5
+3.3Round 10ALAIN LEVY25♦♠3-1+6
+3.2Round 11CONNECTOR POLAND203NT♦T+3+12
+3.0Round 8NED AUT162♠♠J=+0
+3.0Round 11CONNECTOR POLAND114♠♥K-1+5
+2.9Round 2VRIEND134♠♥A+2-9
+2.9Round 6GOTARD226♥♠T+1+1
+2.7Round 8NED AUT154♣♣K-1+5
+2.7Round 10ALAIN LEVY101NT♣J-1+6
+2.6Round 9SCHALTZ254♠♠3-2-1
+2.5Round 1LIBBRECHT14♥♦A+3+14
+2.4Round 4COCA JOJA23♠♣9-1+5
+2.3Round 3ERLENDSKJETNEFANCLUB303♠♦2+1+7
+2.3Round 11CONNECTOR POLAND133♥♣A=+0
+2.2Round 3ERLENDSKJETNEFANCLUB273♣♠K-1+4
+2.2Round 7CZECH REPUBLIC26♦♠2+1+13
+2.1Round 5DUTILLOY183♣♦J=+11
+2.1Round 10ALAIN LEVY43NT♥Q=+3
+1.9Round 11CONNECTOR POLAND162♣♥A+1+0
+1.8Round 1LIBBRECHT53NT♦9=+0
+1.8Round 11CONNECTOR POLAND183NT♠7-1-1
+1.8Round 12TROLL263NT♦2+1+0
+1.7Round 12TROLL213♠♥T+1+8
+1.7Round 13DEHAYE33♥♦5+1+6
+1.3Round 1LIBBRECHT92♥♠3+2+6
+1.3Round 1LIBBRECHT101NT♦4+1+0
+1.3Round 5DUTILLOY141NT♦J=-1
+1.3Round 6GOTARD231NT♦7=+0
+1.2Round 13DEHAYE14♠♦8+1+0
+1.1Round 7CZECH REPUBLIC75♦x♥7-1+9
+1.0Round 4COCA JOJA95♣♠A=-2
+1.0Round 7CZECH REPUBLIC83♠♦7-1-2
+0.9Round 6GOTARD271NT♦A-2+0
+0.9Round 8NED AUT183♠♥Q+1+1
+0.8Round 4COCA JOJA63NT♠2+2+0
+0.8Round 13DEHAYE71NT♣K+1+0
+0.7Round 1LIBBRECHT63NT♥5+4-12
+0.6Round 2VRIEND153NT♥4=+0
+0.6Round 6GOTARD214♠♠3=+0
+0.5Round 3ERLENDSKJETNEFANCLUB262♥♣7-1-1
+0.4Round 8NED AUT134♠♥4+2+13
+0.2Round 6GOTARD254♠♠3+2+11
+0.2Round 9SCHALTZ212♠♠3-1+2
+0.2Round 13DEHAYE64♥♠7+1+0
+0.1Round 3ERLENDSKJETNEFANCLUB214♠♦5-1+6
+0.1Round 4COCA JOJA73♣♠K-1+0
+0.1Round 13DEHAYE84♥♦J+1+0
-0.0Round 11CONNECTOR POLAND143NT♠Q+2+11
-0.1Round 7CZECH REPUBLIC64♠♦3+1+0
-0.2Round 9SCHALTZ303NT♦3+1-1
-0.3Round 12TROLL272♥♣Q=+0
-0.4Round 1LIBBRECHT35♣x♠K-2-8
-0.4Round 8NED AUT122NT♠3+1-1
-0.6Round 2VRIEND124♥♠5-2+5
-0.6Round 7CZECH REPUBLIC43♣♥8+2-10
-0.7Round 12TROLL244♥♣2+2-1
-0.9Round 4COCA JOJA101NT♠7+2+10
-0.9Round 9SCHALTZ281NT♠4-2+0
-1.2Round 1LIBBRECHT42♣♦A-1-5
-1.4Round 8NED AUT194♠♦2-1-12
-1.8Round 3ERLENDSKJETNEFANCLUB223NT♦6+3-1
-1.8Round 3ERLENDSKJETNEFANCLUB245♣x♥8-1-6
-2.0Round 12TROLL223♦♣K=+0
-2.1Round 5DUTILLOY204♥♠A-1-12
-2.2Round 2VRIEND191NT♥2=+1
-2.2Round 3ERLENDSKJETNEFANCLUB234♥♦Q-1-12
-2.3Round 5DUTILLOY164♠♦10+2-2
-2.3Round 12TROLL253♣♥K-1-3
-2.6Round 5DUTILLOY123NT♣7-1-4
-2.6Round 10ALAIN LEVY92NT-2-2
-2.7Round 7CZECH REPUBLIC94♥♦4+1+0
-2.9Round 1LIBBRECHT74♥♠J-1+12
-2.9Round 4COCA JOJA14♠♥A-1-6
-2.9Round 8NED AUT203NT♣2-1-12
-3.0Round 5DUTILLOY191♠♦10=-5
-3.2Round 2VRIEND114♥♣8-1-4
-3.2Round 9SCHALTZ243NT♦5-1-10
-3.3Round 4COCA JOJA53♦♣J-1-4
-3.5Round 8NED AUT112♠♣5-2+0
-3.5Round 12TROLL294♥♦6-1-12
-3.6Round 13DEHAYE41NT♥4=-11
-3.9Round 2VRIEND174♠♥7+2-14
-4.9Round 6GOTARD284♥♥9-1+2
-5.4Round 1LIBBRECHT24♠♥Q-1-10
-5.4Round 9SCHALTZ224♥x♠5=-5
-5.8Round 4COCA JOJA86♠♥2=+0
-6.0Round 2VRIEND164♥♣J-1-10
-7.7Round 3ERLENDSKJETNEFANCLUB252♠x♣A=-8
-9.2Round 11CONNECTOR POLAND153NT♠9=+1
-9.9Round 10ALAIN LEVY85♥x♣7-2-12
-10.8Round 11CONNECTOR POLAND176♣♦9-1-14
-11.6Round 6GOTARD264♥♦A+1-11
-11.7Round 7CZECH REPUBLIC15♥x♠8-4-12