CORMACK Jan · MAYER

348rank
-46.8Butler · 98 bds
-0.48per board
±4.8swing
-0.21vs par /bd · #222/345
-0.17adjusted /bd
Butler per round: -14.1 -15.2 -6.7 -6.9 -6.3 3.5 -1.1by round

vs par split: bidding -0.04 · play -0.17

Strength of schedule: opponents averaged +0.31/bd (a tough draw) → opponent-adjusted -0.17/bd

Card play — on target: opening leads 76.0% #239 of 345 · declarer play 78.9% #138 of 345 · defence 78.2% #297 of 345

Bidding activity — not a pass: 35.3% #330 of 345 (98/278)

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (4)81.0% (21)
Declarer play75.0% (4)80.0% (15)
Defence50.0% (6)81.6% (49)

Opening leads by suit led: ♠ 66.7% (9) · ♥ 57.1% (7) · ♦ 100.0% (4) · ♣ 100.0% (5)

vs par by strain: NT -2.67 (21) · a suit +0.46 (77)

vs par by level: part-score -0.87 (39) · game +0.00 (50) · slam +1.44 (9)

By role: declaring -0.21/bd (-2.42 vs par · 43) · defending -0.69/bd (+1.51 vs par · 55)

By vulnerability: vulnerable -0.51/bd (-0.82 vs par · 49) · not vulnerable -0.45/bd (+0.39 vs par · 49)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2M.MayerJ.Svendsen – E.SaelensmindeOpen14-14.1-1.01+0.29
Round 4G.TuffnellN.Saada – I.BareketOpen14-15.2-1.09+0.57
Round 5M.MayerM.Felmy – A.WildavskyClosed14-6.7-0.48-1.14
Round 6G.TuffnellB.Satyanarayana – J.ShivdasaniOpen14-6.9-0.49-2.21
Round 10G.TuffnellM.Fourcaudot – M.YuenOpen14-6.3-0.45-1.29
Round 11G.TuffnellH.Petersen – F.JarlvikClosed14+3.5+0.25+2.79
Round 12M.MayerM.Henriksen – T.RasmussenOpen14-1.1-0.08-0.50

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
+11.6Round 10SANTOSHA185♥x♥7=+10
+9.5Round 6INDIA SENIORS235♣x♠A-2+7
+9.3Round 4ISRAEL MIX206♥♦9-1+17
+8.6Round 6INDIA SENIORS273♦x♣K-3+2
+8.1Round 11KRUSES CARDCIRCUS133♥♥J+1+8
+7.7Round 2HAUGE267♦♦6=-2
+7.6Round 2HAUGE164♠♥2-1+12
+7.5Round 10SANTOSHA236♦♠K-1+13
+7.1Round 11KRUSES CARDCIRCUS45♥♣4-1+13
+6.1Round 4ISRAEL MIX263NT♣Q+1+1
+6.1Round 10SANTOSHA194♦♠A=+1
+5.4Round 5REASON45♦♥6=+3
+4.4Round 12SUNSHINE184♠x♣K-2+5
+4.0Round 11KRUSES CARDCIRCUS72♠♦T=+6
+3.8Round 6INDIA SENIORS244♥x♣K-2-3
+3.4Round 12SUNSHINE204♠♥T-1+5
+3.3Round 5REASON113NT♠3=+0
+3.1Round 10SANTOSHA162♣♠5-2+0
+2.7Round 5REASON73NT♥T+2+2
+2.6Round 12SUNSHINE262♥♠9+1+0
+2.5Round 2HAUGE192♥♣5+1+0
+2.2Round 6INDIA SENIORS202♠♣A=+6
+2.0Round 4ISRAEL MIX184♥♦4+1+17
+1.9Round 6INDIA SENIORS153NT♥3=+0
+1.9Round 12SUNSHINE174♥♣J-1+4
+1.8Round 11KRUSES CARDCIRCUS63♠♥K-2+0
+1.7Round 12SUNSHINE163♥♦6+1-1
+1.6Round 2HAUGE231♦♣5+1+5
+1.6Round 12SUNSHINE225♥♠Q+1-1
+1.3Round 11KRUSES CARDCIRCUS114♥♣Q+2+11
+1.2Round 4ISRAEL MIX153NT♠4=-2
+1.2Round 4ISRAEL MIX174♠♣9-1+4
+1.1Round 2HAUGE154♠♥T-1-6
+1.1Round 10SANTOSHA243♠♠4-1+4
+1.1Round 11KRUSES CARDCIRCUS33♠♦2-1+5
+1.1Round 12SUNSHINE274♠x♦9-1+8
+1.0Round 5REASON52♦♥K-1+4
+1.0Round 5REASON91NT♠6-1+3
+0.9Round 6INDIA SENIORS222♠♥6-2-1
+0.6Round 11KRUSES CARDCIRCUS123♦♥J=+1
+0.6Round 12SUNSHINE251NT♥7+2+0
+0.5Round 12SUNSHINE243♦♠J-2+0
+0.4Round 5REASON126♥♠6-1+11
+0.4Round 6INDIA SENIORS184♥♦8+1+0
+0.4Round 10SANTOSHA283NT♠J+1-1
+0.4Round 11KRUSES CARDCIRCUS14♠♥J=+11
+0.3Round 12SUNSHINE194♠♥6=-1
+0.0Round 4ISRAEL MIX234♠♣6+1+13
-0.0Round 11KRUSES CARDCIRCUS93NT♠K=-6
-0.1Round 4ISRAEL MIX281NT♣2+1+0
-0.1Round 10SANTOSHA203♣♠A+3-10
-0.2Round 2HAUGE224♠♣6+1+0
-0.2Round 5REASON14♥♠J+3+10
-0.4Round 2HAUGE181NT♠6+1+1
-0.4Round 5REASON144♠♦6+1-11
-0.4Round 6INDIA SENIORS283NT♦2=-1
-0.5Round 4ISRAEL MIX244♥♠7+1+0
-0.5Round 4ISRAEL MIX255♦♠A+1-10
-0.5Round 10SANTOSHA171NT♠3=-1
-1.0Round 2HAUGE282♠♦J-1-2
-1.0Round 6INDIA SENIORS261♥♠9+1+1
-1.0Round 11KRUSES CARDCIRCUS142NT♥K+1-2
-1.2Round 2HAUGE173NT♥6-1-2
-1.3Round 11KRUSES CARDCIRCUS52♦♦2+1+0
-1.7Round 12SUNSHINE234♠♣T+1+0
-2.1Round 5REASON83♠♥6-2+0
-2.2Round 5REASON24♥♦A=-11
-2.2Round 5REASON33♦♥Q-1-5
-2.2Round 5REASON62NT♥A-1-4
-2.6Round 4ISRAEL MIX274♥♠2+1+0
-2.6Round 11KRUSES CARDCIRCUS83♣♠9=+0
-3.1Round 4ISRAEL MIX224♥♠2+1+0
-3.3Round 10SANTOSHA264♠♥6+2-2
-3.5Round 6INDIA SENIORS253♠♠J=+0
-3.9Round 6INDIA SENIORS162♠♣6-4-7
-4.0Round 2HAUGE276♠♣T=+0
-4.1Round 12SUNSHINE283♦♠6-1-10
-4.2Round 10SANTOSHA224♠♥6=-7
-4.3Round 2HAUGE254♠♣T=+0
-4.7Round 2HAUGE244♠♥6=+11
-5.1Round 10SANTOSHA153♥♠6-1-1
-5.2Round 5REASON102NT♥5-2-7
-5.3Round 10SANTOSHA214♠♦2-4-7
-5.4Round 11KRUSES CARDCIRCUS22♦♥T+1-8
-6.0Round 5REASON134♠♦7-3-11
-6.4Round 6INDIA SENIORS213♥♠5+1-7
-6.4Round 12SUNSHINE213NT♥3-3-9
-6.8Round 4ISRAEL MIX195♠♣K-2-7
-7.0Round 12SUNSHINE153NT♠J+1-7
-7.4Round 2HAUGE217♣♠6=+2
-7.8Round 6INDIA SENIORS176NT♦6+1-11
-8.2Round 10SANTOSHA254♠♠5+1-7
-8.7Round 4ISRAEL MIX214♠♦A=-10
-9.4Round 10SANTOSHA273NT♦T-1-10
-10.6Round 11KRUSES CARDCIRCUS106♣♦A=+0
-11.2Round 6INDIA SENIORS196♥♦6-2-17
-11.4Round 2HAUGE205♣x♥K=-15
-12.7Round 4ISRAEL MIX162♦♣K=-15